diff --git a/docs/assets/index-BVMSXnbw.js b/docs/assets/index-BVMSXnbw.js
deleted file mode 100644
index 2cf5d065..00000000
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e=this.getElement(),t=O(e);return t.height=e.scrollHeight,t}},Nh=class{constructor(e,t){this.content=e,this.opt_value=t,this.enabled=!0,this.element=null,this.rightToLeft=!1,this.roleName=null,this.highlight=this.checked=this.checkable=!1,this.actionHandler=null}createDom(){const e=document.createElement("div");e.id=W(),this.element=e,e.className="blocklyMenuItem goog-menuitem "+(this.enabled?"":"blocklyMenuItemDisabled goog-menuitem-disabled ")+(this.checked?"blocklyMenuItemSelected goog-option-selected ":"")+(this.highlight?"blocklyMenuItemHighlight goog-menuitem-highlight ":"")+(this.rightToLeft?"blocklyMenuItemRtl goog-menuitem-rtl ":"");const t=document.createElement("div");if(t.className="blocklyMenuItemContent goog-menuitem-content",this.checkable){var s=document.createElement("div");s.className="blocklyMenuItemCheckbox goog-menuitem-checkbox",t.appendChild(s)}return s=this.content,typeof this.content=="string"&&(s=document.createTextNode(this.content)),t.appendChild(s),e.appendChild(t),this.roleName&&Lo(e,this.roleName),Dt(e,vt.SELECTED,this.checkable&&this.checked||!1),Dt(e,vt.DISABLED,!this.enabled),e}dispose(){this.element=null}getElement(){return this.element}getId(){return this.element.id}getValue(){let e;return(e=this.opt_value)!=null?e:null}setRightToLeft(e){this.rightToLeft=e}setRole(e){this.roleName=e}setCheckable(e){this.checkable=e}setChecked(e){this.checked=e}setHighlighted(e){this.highlight=e;const t=this.getElement();t&&this.isEnabled()&&(e?(U(t,"blocklyMenuItemHighlight"),U(t,"goog-menuitem-highlight")):(oe(t,"blocklyMenuItemHighlight"),oe(t,"goog-menuitem-highlight")))}isEnabled(){return this.enabled}setEnabled(e){this.enabled=e}performAction(){this.isEnabled()&&this.actionHandler&&this.actionHandler(this)}onAction(e,t){this.actionHandler=e.bind(t)}},lr=class extends Error{},xT=class extends lr{constructor(e){super("Expected to find a 'type' property, 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t=0,s;s=e[t];t++)this.unregisterMarker(s);this.markers.clear(),this.cursor_&&(this.cursor_.dispose(),this.cursor_=null)}};_n.LOCAL_MARKER="local_marker_1";var hr={};hr.commonWordPrefix=yu,hr.commonWordSuffix=ku,hr.isNumber=o.isNumber$$module$build$src$core$utils$string,hr.shortestStringLength=Gr,hr.wrap=o.wrap$$module$build$src$core$utils$string;var rc=void 0,pn=!1,dr=!1,WT=50,XT=0,mi=0,yh=0,kh=0,_s=null,Tn=null,Dh=0,wh=10,YT=10,zT=750,nc=5,Ct=null,os={HOVER_MS:zT,LIMIT:WT,MARGINS:nc,OFFSET_X:Dh,OFFSET_Y:wh,RADIUS_OK:YT};os.bindMouseEvents=Ui,os.block=Fu,os.createDom=Pu,os.dispose=Bu,os.getCustomTooltip=O_,os.getDiv=R_,os.getTooltipOfObject=Fi,os.hide=so,os.isVisible=b_,os.setCustomTooltip=I_,os.unbindMouseEvents=fl,os.unblock=Uu;var Ph=.45,xh=.65,jT={aqua:"#00ffff",black:"#000000",blue:"#0000ff",fuchsia:"#ff00ff",gray:"#808080",green:"#008000",lime:"#00ff00",maroon:"#800000",navy:"#000080",olive:"#808000",purple:"#800080",red:"#ff0000",silver:"#c0c0c0",teal:"#008080",white:"#ffffff",yellow:"#ffff00"},ps={};ps.blend=Qo,ps.getHsvSaturation=Hu,ps.getHsvValue=Gu,ps.hexToRgb=Il,ps.hsvToHex=Ol,ps.hueToHex=Vu,ps.names=jT,ps.parse=qo,ps.rgbToHex=Vr,ps.setHsvSaturation=v_,ps.setHsvValue=y_;var gn={};gn.checkMessageReferences=k_,gn.parseBlockColour=Hi,gn.replaceMessageReferences=gt,gn.tokenizeInterpolation=Wu;var Qe=class{constructor(e,t,s){this.DEFAULT_VALUE=null,this.name=void 0,this.constants_=this.mouseDownWrapper_=this.textContent_=this.textElement_=this.borderRect_=this.fieldGroup_=this.markerSvg_=this.cursorSvg_=this.tooltip_=this.validator_=null,this.disposed=!1,this.maxDisplayLength=50,this.sourceBlock_=null,this.enabled_=this.visible_=this.isDirty_=!0,this.suffixField=this.prefixField=this.clickTarget_=null,this.EDITABLE=!0,this.SERIALIZABLE=!1,this.CURSOR="",this.value_="DEFAULT_VALUE"in new.target.prototype?new.target.prototype.DEFAULT_VALUE:this.DEFAULT_VALUE,this.size_=new Be(0,0),e!==Qe.SKIP_SETUP&&(s&&this.configure_(s),this.setValue(e),t&&this.setValidator(t))}configure_(e){e.tooltip&&this.setTooltip(gt(e.tooltip))}setSourceBlock(e){if(this.sourceBlock_)throw Error("Field already bound to a block");this.sourceBlock_=e}getConstants(){return!this.constants_&&this.sourceBlock_&&!this.sourceBlock_.isDeadOrDying()&&this.sourceBlock_.workspace.rendered&&(this.constants_=this.sourceBlock_.workspace.getRenderer().getConstants()),this.constants_}getSourceBlock(){return this.sourceBlock_}init(){this.fieldGroup_||(this.fieldGroup_=A(x.G,{}),this.isVisible()||(this.fieldGroup_.style.display="none"),this.sourceBlock_.getSvgRoot().appendChild(this.fieldGroup_),this.initView(),this.updateEditable(),this.setTooltip(this.tooltip_),this.bindEvents_(),this.initModel(),this.applyColour())}initView(){this.createBorderRect_(),this.createTextElement_()}initModel(){}isFullBlockField(){return!this.borderRect_}createBorderRect_(){this.borderRect_=A(x.RECT,{rx:this.getConstants().FIELD_BORDER_RECT_RADIUS,ry:this.getConstants().FIELD_BORDER_RECT_RADIUS,x:0,y:0,height:this.size_.height,width:this.size_.width,class:"blocklyFieldRect"},this.fieldGroup_)}createTextElement_(){this.textElement_=A(x.TEXT,{class:"blocklyText"},this.fieldGroup_),this.getConstants().FIELD_TEXT_BASELINE_CENTER&&this.textElement_.setAttribute("dominant-baseline","central"),this.textContent_=document.createTextNode(""),this.textElement_.appendChild(this.textContent_)}bindEvents_(){const e=this.getClickTarget_();if(!e)throw Error("A click target has not been set.");Ui(e),this.mouseDownWrapper_=pe(e,"pointerdown",this,this.onMouseDown_)}fromXml(e){this.setValue(e.textContent)}toXml(e){return e.textContent=this.getValue(),e}saveState(e){return e=this.saveLegacyState(Qe),e!==null?e:this.getValue()}loadState(e){this.loadLegacyState(Qe,e)||this.setValue(e)}saveLegacyState(e){return e.prototype.saveState===this.saveState&&e.prototype.toXml!==this.toXml?(e=o.createElement$$module$build$src$core$utils$xml("field"),e.setAttribute("name",this.name||""),ut(this.toXml(e)).replace(' xmlns="https://developers.google.com/blockly/xml"',"")):null}loadLegacyState(e,t){return e.prototype.loadState===this.loadState&&e.prototype.fromXml!==this.fromXml?(this.fromXml(o.textToDom$$module$build$src$core$utils$xml(t)),!0):!1}dispose(){gl(this),Zo(this);let e;(e=this.getSourceBlock())!=null&&e.isDeadOrDying()||$(this.fieldGroup_),this.disposed=!0}updateEditable(){const e=this.fieldGroup_,t=this.getSourceBlock();this.EDITABLE&&e&&t&&(this.enabled_&&t.isEditable()?(U(e,"blocklyEditableText"),oe(e,"blocklyNonEditableText"),e.style.cursor=this.CURSOR):(U(e,"blocklyNonEditableText"),oe(e,"blocklyEditableText"),e.style.cursor=""))}setEnabled(e){this.enabled_=e,this.updateEditable()}isEnabled(){return this.enabled_}isClickable(){return this.enabled_&&!!this.sourceBlock_&&this.sourceBlock_.isEditable()&&this.showEditor_!==Qe.prototype.showEditor_}isClickableInFlyout(e){return!e}isCurrentlyEditable(){return this.enabled_&&this.EDITABLE&&!!this.sourceBlock_&&this.sourceBlock_.isEditable()}isSerializable(){let e=!1;return this.name&&(this.SERIALIZABLE?e=!0:this.EDITABLE&&(console.warn("Detected an editable field that was not serializable. Please define SERIALIZABLE property as true on all editable custom fields. Proceeding with serialization."),e=!0)),e}isVisible(){return this.visible_}setVisible(e){if(this.visible_!==e){this.visible_=e;var t=this.fieldGroup_;t&&(t.style.display=e?"block":"none")}}setValidator(e){this.validator_=e}getValidator(){return this.validator_}getSvgRoot(){return this.fieldGroup_}getBorderRect(){if(!this.borderRect_)throw Error(`The border rectangle is ${this.borderRect_}.`);return this.borderRect_}getTextElement(){if(!this.textElement_)throw Error(`The text element is ${this.textElement_}.`);return this.textElement_}getTextContent(){if(!this.textContent_)throw Error(`The text content is ${this.textContent_}.`);return this.textContent_}applyColour(){}render_(){this.textContent_&&(this.textContent_.nodeValue=this.getDisplayText_()),this.updateSize_()}showEditor(e){this.isClickable()&&this.showEditor_(e)}showEditor_(e){}repositionForWindowResize(){return!1}updateSize_(e){const t=this.getConstants();e=e!==void 0?e:this.isFullBlockField()?0:this.getConstants().FIELD_BORDER_RECT_X_PADDING;let s=2*e,i=t.FIELD_TEXT_HEIGHT,r=0;this.textElement_&&(r=Ie(this.textElement_,t.FIELD_TEXT_FONTSIZE,t.FIELD_TEXT_FONTWEIGHT,t.FIELD_TEXT_FONTFAMILY),s+=r),this.isFullBlockField()||(i=Math.max(i,t.FIELD_BORDER_RECT_HEIGHT)),this.size_.height=i,this.size_.width=s,this.positionTextElement_(e,r),this.positionBorderRect_()}positionTextElement_(e,t){if(this.textElement_){var s=this.getConstants(),i=this.size_.height/2,r;this.textElement_.setAttribute("x",String((r=this.getSourceBlock())!=null&&r.RTL?this.size_.width-t-e:e)),this.textElement_.setAttribute("y",String(s.FIELD_TEXT_BASELINE_CENTER?i:i-s.FIELD_TEXT_HEIGHT/2+s.FIELD_TEXT_BASELINE))}}positionBorderRect_(){this.borderRect_&&(this.borderRect_.setAttribute("width",String(this.size_.width)),this.borderRect_.setAttribute("height",String(this.size_.height)),this.borderRect_.setAttribute("rx",String(this.getConstants().FIELD_BORDER_RECT_RADIUS)),this.borderRect_.setAttribute("ry",String(this.getConstants().FIELD_BORDER_RECT_RADIUS)))}getSize(){return this.isVisible()?(this.isDirty_?(this.render_(),this.isDirty_=!1):this.visible_&&this.size_.width===0&&(this.render_(),this.size_.width!==0&&console.warn("Deprecated use of setting size_.width to 0 to rerender a field. Set field.isDirty_ to true instead.")),this.size_):new Be(0,0)}getScaledBBox(){let e;var t=this.getSourceBlock();if(!t)throw new ft;if(this.isFullBlockField()){var s=this.sourceBlock_.getHeightWidth();const i=t.workspace.scale;e=this.getAbsoluteXY_(),t=(s.width+1)*i,s=(s.height+1)*i,aT?(e.x+=1.5*i,e.y+=1.5*i):(e.x-=.5*i,e.y-=.5*i)}else s=this.borderRect_.getBoundingClientRect(),e=a(this.borderRect_),t=s.width,s=s.height;return new qe(e.y,e.y+s,e.x,e.x+t)}onLocationChange(e){}getDisplayText_(){let e=this.getText();return e?(e.length>this.maxDisplayLength&&(e=e.substring(0,this.maxDisplayLength-2)+"…"),e=e.replace(/\s/g,Qe.NBSP),this.sourceBlock_&&this.sourceBlock_.RTL&&(e+="‏"),e):Qe.NBSP}getText(){const e=this.getText_();return String(e!==null?e:this.getValue())}getText_(){return null}markDirty(){this.isDirty_=!0,this.constants_=null}forceRerender(){this.isDirty_=!0,this.sourceBlock_&&this.sourceBlock_.rendered&&this.sourceBlock_.queueRender()}setValue(e,t=!0){if(e!==null){var s=this.doClassValidation_(e);if(e=this.processValidation_(e,s,t),!(e instanceof Error)){var i;s=(i=this.getValidator())==null?void 0:i.call(this,e),i=this.processValidation_(e,s,t),i instanceof Error||(e=this.sourceBlock_,e&&e.disposed||(s=this.getValue(),s===i?this.doValueUpdate_(i):(this.doValueUpdate_(i),t&&e&&de()&&X(new($e(o.CHANGE$$module$build$src$core$events$utils))(e,"field",this.name||null,s,i)),this.isDirty_&&this.forceRerender())))}}}processValidation_(e,t,s){return t===null?(this.doValueInvalid_(e,s),this.isDirty_&&this.forceRerender(),Error()):t===void 0?e:t}getValue(){return this.value_}doClassValidation_(e){return e??null}doValueUpdate_(e){this.value_=e,this.isDirty_=!0}doValueInvalid_(e,t){}onMouseDown_(e){this.sourceBlock_&&!this.sourceBlock_.isDeadOrDying()&&(e=this.sourceBlock_.workspace.getGesture(e))&&e.setStartField(this)}setTooltip(e){e||e===""||(e=this.sourceBlock_);const t=this.getClickTarget_();t?t.tooltip=e:this.tooltip_=e}getTooltip(){const e=this.getClickTarget_();return Fi(e||{tooltip:this.tooltip_})}getClickTarget_(){return this.clickTarget_||this.getSvgRoot()}getAbsoluteXY_(){return a(this.getClickTarget_())}referencesVariables(){return!1}refreshVariableName(){}getParentInput(){let e=null;const t=this.getSourceBlock();if(!t)throw new ft;const s=t.inputList;for(let i=0;i<t.inputList.length;i++){const r=s[i],p=r.fieldRow;for(let I=0;I<p.length;I++)if(p[I]===this){e=r;break}}return e}getFlipRtl(){return!1}isTabNavigable(){return!1}onShortcut(e){return!1}setCursorSvg(e){if(e){if(!this.fieldGroup_)throw Error(`The field group is ${this.fieldGroup_}.`);this.fieldGroup_.appendChild(e),this.cursorSvg_=e}else this.cursorSvg_=null}setMarkerSvg(e){if(e){if(!this.fieldGroup_)throw Error(`The field group is ${this.fieldGroup_}.`);this.fieldGroup_.appendChild(e),this.markerSvg_=e}else this.markerSvg_=null}updateMarkers_(){var e=this.getSourceBlock();if(!e)throw new ft;e=e.workspace,e.keyboardAccessibilityMode&&this.cursorSvg_&&e.getCursor().draw(),e.keyboardAccessibilityMode&&this.markerSvg_&&e.getMarker(_n.LOCAL_MARKER).draw()}static fromJson(e){throw Error("Attempted to instantiate a field from the registry that hasn't defined a 'fromJson' method.")}};Qe.NBSP=" ",Qe.SKIP_SETUP=Symbol("SKIP_SETUP");var ft=class extends Error{constructor(){super("The field has not yet been attached to its input. Call appendField to attach it.")}},$r=null,Bh=null,lc=null,cc="blocklyWidgetDiv",_r="",pr="",bs,Rs={};Rs.createDom=Xu,Rs.getDiv=Gi,Rs.hide=Vi,Rs.hideIfOwner=Zo,Rs.hideIfOwnerIsInWorkspace=Wr,Rs.isVisible=Yu,Rs.positionWithAnchor=ju,Rs.repositionForWindowResize=Ku,Rs.show=Rl,Rs.testOnly_setDiv=D_;var uc=null,KT={},ac=null,Ei={};Ei.callbackFactory=o.callbackFactory$$module$build$src$core$contextmenu,Ei.dispose=qu,Ei.getCurrentBlock=B_,Ei.hide=Yr,Ei.setCurrentBlock=Ju,Ei.show=Xr;var Me=class{constructor(){this.registry_=new Map,this.reset()}reset(){this.registry_.clear()}register(e){if(this.registry_.has(e.id))throw Error('Menu item with ID "'+e.id+'" is already registered.');this.registry_.set(e.id,e)}unregister(e){if(!this.registry_.has(e))throw Error('Menu item with ID "'+e+'" not found.');this.registry_.delete(e)}getItem(e){let t;return(t=this.registry_.get(e))!=null?t:null}getContextMenuOptions(e,t){const s=[];for(const r of this.registry_.values())if(e===r.scopeType){var i=r.preconditionFn(t);i!=="hidden"&&(i={text:typeof r.displayText=="function"?r.displayText(t):r.displayText,enabled:i==="enabled",callback:r.callback,scope:t,weight:r.weight},s.push(i))}return s.sort(function(r,p){return r.weight-p.weight}),s}};(function(e){var t=e.ScopeType||(e.ScopeType={});t.BLOCK="block",t.WORKSPACE="workspace",t.COMMENT="comment",e.registry=new e})(Me||(Me={})),Me.ScopeType;var hc=class extends ec{constructor(e,t){super(e,t),this.dragStrategy=new vT(this),this.workspace=e,this.view=new MT(e),this.view.setSize(this.getSize()),this.view.setEditable(this.isEditable()),this.addModelUpdateBindings(),pe(this.view.getSvgRoot(),"pointerdown",this,this.startGesture),pe(this.view.getSvgRoot(),"wheel",this,s=>{s.stopPropagation()})}addModelUpdateBindings(){this.view.addTextChangeListener((e,t)=>void super.setText(t)),this.view.addSizeChangeListener((e,t)=>void super.setSize(t)),this.view.addOnCollapseListener(()=>void super.setCollapsed(this.view.isCollapsed())),this.view.addDisposeListener(()=>{this.isDeadOrDying()||this.dispose()})}setText(e){this.view.setText(e)}setSize(e){this.view.setSize(e)}setCollapsed(e){this.view.setCollapsed(e)}setEditable(e){super.setEditable(e),this.view.setEditable(this.isEditable())}getSvgRoot(){return this.view.getSvgRoot()}getSize(){return super.getSize()}getBoundingRectangle(){const e=this.getRelativeToSurfaceXY();var t,s;const i=(s=(t=this.view)==null?void 0:t.getSize())!=null?s:this.getSize();return this.workspace.RTL?(t=e.x-i.width,s=e.x):(t=e.x,s=e.x+i.width),new qe(e.y,e.y+i.height,t,s)}moveBy(e,t,s){const i=this.getRelativeToSurfaceXY();e=new se(i.x+e,i.y+t),this.moveTo(e,s)}moveTo(e,t){super.moveTo(e,t),this.view.moveTo(e)}moveDuringDrag(e){this.location=e,this.view.moveTo(e)}setDragging(e){e?U(this.getSvgRoot(),"blocklyDragging"):oe(this.getSvgRoot(),"blocklyDragging")}dispose(){this.disposing=!0,this.view.isDeadOrDying()||this.view.dispose(),super.dispose()}startGesture(e){const t=this.workspace.getGesture(e);t&&(t.handleCommentStart(e,this),o.setSelected$$module$build$src$core$common(this))}setDeleteStyle(e){e?U(this.getSvgRoot(),"blocklyDraggingDelete"):oe(this.getSvgRoot(),"blocklyDraggingDelete")}isMovable(){return this.dragStrategy.isMovable()}startDrag(){this.dragStrategy.startDrag()}drag(e){this.dragStrategy.drag(e)}endDrag(){this.dragStrategy.endDrag()}revertDrag(){this.dragStrategy.revertDrag()}select(){U(this.getSvgRoot(),"blocklySelected")}unselect(){oe(this.getSvgRoot(),"blocklySelected")}toCopyData(){return{paster:sc.TYPE,commentState:wi(this,{addCoordinates:!0})}}showContextMenu(e){const t=Me.registry.getContextMenuOptions(Me.ScopeType.COMMENT,{comment:this});Xr(e,t,this.workspace.RTL,this.workspace)}snapToGrid(){if(!this.isDeadOrDying()){var e=this.workspace.getGrid();if(e!=null&&e.shouldSnap()){var t=this.getRelativeToSurfaceXY();e=e.alignXY(t),e!==t&&this.moveTo(e,["snap"])}}}},Ht={};Ht.appendDomToWorkspace=j_,Ht.blockToDom=Ao,Ht.blockToDomWithXY=jr,Ht.clearWorkspaceAndLoadFromXml=z_,Ht.deleteNext=op,Ht.domToBlock=o.domToBlock$$module$build$src$core$xml,Ht.domToBlockInternal=ei,Ht.domToPrettyText=Y_,Ht.domToText=ks,Ht.domToVariables=ta,Ht.domToWorkspace=o.domToWorkspace$$module$build$src$core$xml,Ht.loadWorkspaceComment=ea,Ht.saveWorkspaceComment=zr,Ht.variablesToDom=Qu,Ht.workspaceToDom=V_;var Fh=class extends _i{constructor(e){super(e),this.type=o.CREATE$$module$build$src$core$events$utils,e&&(e.isShadow()&&(this.recordUndo=!1),this.xml=jr(e),this.ids=it(e),this.json=ts(e,{addCoordinates:!0}))}toJson(){const e=super.toJson();if(!this.xml)throw Error("The block XML is undefined. Either pass a block to the constructor, or call fromJson");if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(!this.json)throw Error("The block JSON is undefined. Either pass a block to the constructor, or call fromJson");return e.xml=ks(this.xml),e.ids=this.ids,e.json=this.json,this.recordUndo||(e.recordUndo=this.recordUndo),e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Fh),t.xml=o.textToDom$$module$build$src$core$utils$xml(e.xml),t.ids=e.ids,t.json=e.json,e.recordUndo!==void 0&&(t.recordUndo=e.recordUndo),t}run(e){const t=this.getEventWorkspace_();if(!this.json)throw Error("The block JSON is undefined. Either pass a block to the constructor, or call fromJson");if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(!gf(t,this.ids))if(e)to(this.json,t);else for(e=0;e<this.ids.length;e++){const s=this.ids[e],i=t.getBlockById(s);i?i.dispose(!1):s===this.blockId&&console.warn("Can't uncreate non-existent block: "+s)}}},gf=function(e,t){return t.map(s=>e.getBlockById(s)).filter(s=>s&&s.isShadow()).length===t.length};c(ee.EVENT,o.CREATE$$module$build$src$core$events$utils,Fh);var Uh=class extends Bs{constructor(e,t){super(t),this.type=Zi,this.themeName=e}toJson(){const e=super.toJson();if(!this.themeName)throw Error("The theme name is undefined. Either pass a theme name to the constructor, or call fromJson");return e.themeName=this.themeName,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Uh),t.themeName=e.themeName,t}};c(ee.EVENT,Zi,Uh);var Hh=class extends Bs{constructor(e,t,s,i,r){super(i),this.type=Do,this.viewTop=e,this.viewLeft=t,this.scale=s,this.oldScale=r}toJson(){const e=super.toJson();if(this.viewTop===void 0)throw Error("The view top is undefined. Either pass a value to the constructor, or call fromJson");if(this.viewLeft===void 0)throw Error("The view left is undefined. Either pass a value to the constructor, or call fromJson");if(this.scale===void 0)throw Error("The scale is undefined. Either pass a value to the constructor, or call fromJson");if(this.oldScale===void 0)throw Error("The old scale is undefined. Either pass a value to the constructor, or call fromJson");return e.viewTop=this.viewTop,e.viewLeft=this.viewLeft,e.scale=this.scale,e.oldScale=this.oldScale,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Hh),t.viewTop=e.viewTop,t.viewLeft=e.viewLeft,t.scale=e.scale,t.oldScale=e.oldScale,t}};c(ee.EVENT,Do,Hh);var Te;(function(e){e[e.INPUT_VALUE=1]="INPUT_VALUE",e[e.OUTPUT_VALUE=2]="OUTPUT_VALUE",e[e.NEXT_STATEMENT=3]="NEXT_STATEMENT",e[e.PREVIOUS_STATEMENT=4]="PREVIOUS_STATEMENT"})(Te||(Te={}));var Tr=class{constructor(e){this.connectionChecker=e,this.connections=[]}addConnection(e,t){t=this.calculateIndexForYPos(t),this.connections.splice(t,0,e)}findIndexOfConnection(e,t){if(!this.connections.length)return-1;const s=this.calculateIndexForYPos(t);if(s>=this.connections.length)return-1;t=e.y;let i=s;for(;0<=i&&this.connections[i].y===t;){if(this.connections[i]===e)return i;i--}for(i=s;i<this.connections.length&&this.connections[i].y===t;){if(this.connections[i]===e)return i;i++}return-1}calculateIndexForYPos(e){if(!this.connections.length)return 0;let t=0,s=this.connections.length;for(;t<s;){const i=Math.floor((t+s)/2);if(this.connections[i].y<e)t=i+1;else if(this.connections[i].y>e)s=i;else{t=i;break}}return t}removeConnection(e,t){if(e=this.findIndexOfConnection(e,t),e===-1)throw Error("Unable to find connection in connectionDB.");this.connections.splice(e,1)}getNeighbours(e,t){function s(_e){const st=r-i[_e].x,Ze=p-i[_e].y;return Math.sqrt(st*st+Ze*Ze)<=t&&H.push(i[_e]),Ze<t}const i=this.connections,r=e.x,p=e.y;e=0;let I=i.length-2,S=I;for(;e<S;)i[S].y<p?e=S:I=S,S=Math.floor((e+I)/2);const H=[];if(I=e=S,i.length){for(;0<=e&&s(e);)e--;do I++;while(I<i.length&&s(I))}return H}isInYRange(e,t,s){return Math.abs(this.connections[e].y-t)<=s}searchForClosest(e,t,s){if(!this.connections.length)return{connection:null,radius:t};const i=e.y,r=e.x;e.x=r+s.x,e.y=i+s.y;var p=this.calculateIndexForYPos(e.y);s=null;let I=t,S,H=p-1;for(;0<=H&&this.isInYRange(H,e.y,t);)S=this.connections[H],this.connectionChecker.canConnect(e,S,!0,I)&&(s=S,I=S.distanceFrom(e)),H--;for(;p<this.connections.length&&this.isInYRange(p,e.y,t);)S=this.connections[p],this.connectionChecker.canConnect(e,S,!0,I)&&(s=S,I=S.distanceFrom(e)),p++;return e.x=r,e.y=i,{connection:s,radius:I}}static init(e){const t=[];return t[Te.INPUT_VALUE]=new Tr(e),t[Te.OUTPUT_VALUE]=new Tr(e),t[Te.NEXT_STATEMENT]=new Tr(e),t[Te.PREVIOUS_STATEMENT]=new Tr(e),t}},dc=null,mn=null,En={};En.connectionUiEffect=Cl,En.disconnectUiEffect=ra,En.disconnectUiStop=Wi,En.disposeUiEffect=Nl;var JT=class{constructor(e){this.workspace=e,this.horizontalScrollEnabled_=this.workspace.isMovableHorizontally(),this.verticalScrollEnabled_=this.workspace.isMovableVertically(),this.startScrollXY_=new se(e.scrollX,e.scrollY)}dispose(){this.workspace=null}startDrag(){Ne()&&Ne().unselect()}endDrag(e){this.drag(e)}drag(e){if(e=se.sum(this.startScrollXY_,e),this.horizontalScrollEnabled_&&this.verticalScrollEnabled_)this.workspace.scroll(e.x,e.y);else if(this.horizontalScrollEnabled_)this.workspace.scroll(e.x,this.workspace.scrollY);else if(this.verticalScrollEnabled_)this.workspace.scroll(this.workspace.scrollX,e.y);else throw new TypeError("Invalid state.")}},mf=5,Ef=6,_o=class{constructor(e,t){this.creatorWorkspace=t,this.mouseDownXY=new se(0,0),this.startWorkspace_=this.targetBlock=this.startComment=this.startBlock=this.startIcon=this.startField=this.startBubble=null,this.hasExceededDragRadius=!1,this.boundEvents=[],this.workspaceDragger=this.dragger=null,this.dragging=!1,this.flyout=null,this.isMultiTouch_=this.isEnding_=this.gestureHasStarted=this.calledUpdateIsDragging=!1,this.cachedPoints=new Map,this.startDistance=this.previousScale=0,this.currentDropdownOwner=this.isPinchZoomEnabled=null,this.mostRecentEvent=e,this.currentDragDeltaXY=new se(0,0)}dispose(){je(),Uu(),this.creatorWorkspace.clearGesture();for(const e of this.boundEvents)Ae(e);this.boundEvents.length=0,this.workspaceDragger&&this.workspaceDragger.dispose()}updateFromEvent(e){const t=new se(e.clientX,e.clientY);this.updateDragDelta(t)&&(this.updateIsDragging(e),ct()),this.mostRecentEvent=e}updateDragDelta(e){return this.currentDragDeltaXY=se.difference(e,this.mouseDownXY),this.hasExceededDragRadius?!1:this.hasExceededDragRadius=se.magnitude(this.currentDragDeltaXY)>(this.flyout?o.config$$module$build$src$core$config.flyoutDragRadius:o.config$$module$build$src$core$config.dragRadius)}updateIsDraggingFromFlyout(){let e;if(!this.targetBlock||(e=this.flyout)==null||!e.isBlockCreatable(this.targetBlock))return!1;if(!this.flyout.targetWorkspace)throw Error(`Cannot update dragging from the flyout because the ' +
-          'flyout's target workspace is undefined`);return!this.flyout.isScrollable()||this.flyout.isDragTowardWorkspace(this.currentDragDeltaXY)?(this.startWorkspace_=this.flyout.targetWorkspace,this.startWorkspace_.updateScreenCalculationsIfScrolled(),o.getGroup$$module$build$src$core$events$utils()||o.setGroup$$module$build$src$core$events$utils(!0),this.startBlock=null,this.targetBlock=this.flyout.createBlock(this.targetBlock),o.setSelected$$module$build$src$core$common(this.targetBlock),!0):!1}updateIsDraggingWorkspace(){if(!this.startWorkspace_)throw Error("Cannot update dragging the workspace because the start workspace is undefined");(this.flyout?this.flyout.isScrollable():this.startWorkspace_&&this.startWorkspace_.isDraggable())&&(this.dragging=!0,this.workspaceDragger=new JT(this.startWorkspace_),this.workspaceDragger.startDrag())}updateIsDragging(e){if(!this.startWorkspace_)throw Error("Cannot update dragging because the start workspace is undefined");if(this.calledUpdateIsDragging)throw Error("updateIsDragging_ should only be called once per gesture.");this.calledUpdateIsDragging=!0,this.flyout&&this.updateIsDraggingFromFlyout();const t=Ne();t&&ti(t)&&t.isMovable()?(this.dragging=!0,this.dragger=this.createDragger(t,this.startWorkspace_),this.dragger.onDragStart(e),this.dragger.onDrag(e,this.currentDragDeltaXY)):this.updateIsDraggingWorkspace()}createDragger(e,t){return new(P(ee.BLOCK_DRAGGER,this.creatorWorkspace.options,!0))(e,t)}doStart(e){if(!this.startWorkspace_)throw Error("Cannot start the touch gesture becauase the start workspace is undefined");this.isPinchZoomEnabled=this.startWorkspace_.options.zoomOptions&&this.startWorkspace_.options.zoomOptions.pinch,C(e)?this.cancel():(this.gestureHasStarted=!0,Wi(),this.startWorkspace_.updateScreenCalculationsIfScrolled(),this.startWorkspace_.isMutator&&this.startWorkspace_.resize(),this.currentDropdownOwner=fu(),this.startWorkspace_.hideChaff(!!this.flyout),this.startWorkspace_.markFocused(),this.mostRecentEvent=e,Fu(),v(e)?this.handleRightClick(e):(e.type.toLowerCase()==="pointerdown"&&e.pointerType!=="mouse"&&It(e,this),this.mouseDownXY=new se(e.clientX,e.clientY),this.bindMouseEvents(e),this.isEnding_||this.handleTouchStart(e)))}bindMouseEvents(e){this.boundEvents.push(pe(document,"pointerdown",null,this.handleStart.bind(this),!0)),this.boundEvents.push(pe(document,"pointermove",null,this.handleMove.bind(this),!0)),this.boundEvents.push(pe(document,"pointerup",null,this.handleUp.bind(this),!0)),e.preventDefault(),e.stopPropagation()}handleStart(e){this.isDragging()||(this.handleTouchStart(e),this.isMultiTouch()&&ct())}handleMove(e){this.isDragging()&&pt(e)||!this.isMultiTouch()?(this.updateFromEvent(e),this.workspaceDragger?this.workspaceDragger.drag(this.currentDragDeltaXY):this.dragger&&this.dragger.onDrag(this.mostRecentEvent,this.currentDragDeltaXY),e.preventDefault(),e.stopPropagation()):this.isMultiTouch()&&(this.handleTouchMove(e),ct())}handleUp(e){if(this.isDragging()||this.handleTouchEnd(e),!this.isMultiTouch()||this.isDragging()){if(!pt(e))return;if(this.updateFromEvent(e),ct(),this.isEnding_){console.log("Trying to end a gesture recursively.");return}this.isEnding_=!0,this.dragger?this.dragger.onDragEnd(e,this.currentDragDeltaXY):this.workspaceDragger?this.workspaceDragger.endDrag(this.currentDragDeltaXY):this.isBubbleClick()||this.isCommentClick()||(this.isFieldClick()?this.doFieldClick():this.isIconClick()?this.doIconClick():this.isBlockClick()?this.doBlockClick():this.isWorkspaceClick()&&this.doWorkspaceClick(e))}e.preventDefault(),e.stopPropagation(),this.dispose()}handleTouchStart(e){var t=Tt(e);this.cachedPoints.set(t,this.getTouchPoint(e));var s=Array.from(this.cachedPoints.keys());s.length===2&&(t=this.cachedPoints.get(s[0]),s=this.cachedPoints.get(s[1]),this.startDistance=se.distance(t,s),this.isMultiTouch_=!0,e.preventDefault())}handleTouchMove(e){const t=Tt(e);this.cachedPoints.set(t,this.getTouchPoint(e)),this.isPinchZoomEnabled&&this.cachedPoints.size===2?this.handlePinch(e):this.handleMove(e)}handlePinch(e){var t=Array.from(this.cachedPoints.keys()),s=this.cachedPoints.get(t[0]);if(t=this.cachedPoints.get(t[1]),s=se.distance(s,t)/this.startDistance,0<this.previousScale&&1/0>this.previousScale){if(t=s-this.previousScale,t=0<t?t*mf:t*Ef,!this.startWorkspace_)throw Error("Cannot handle a pinch because the start workspace is undefined");const i=this.startWorkspace_,r=G(e,i.getParentSvg(),i.getInverseScreenCTM());i.zoom(r.x,r.y,t)}this.previousScale=s,e.preventDefault()}handleTouchEnd(e){e=Tt(e),this.cachedPoints.has(e)&&this.cachedPoints.delete(e),2>this.cachedPoints.size&&(this.cachedPoints.clear(),this.previousScale=0)}getTouchPoint(e){return this.startWorkspace_?new se(e.pageX,e.pageY):null}isMultiTouch(){return this.isMultiTouch_}cancel(){this.isEnding_||(ct(),this.dragger?this.dragger.onDragEnd(this.mostRecentEvent,this.currentDragDeltaXY):this.workspaceDragger&&this.workspaceDragger.endDrag(this.currentDragDeltaXY),this.dispose())}handleRightClick(e){this.targetBlock?(this.bringBlockToFront(),this.targetBlock.workspace.hideChaff(!!this.flyout),this.targetBlock.showContextMenu(e)):this.startBubble?this.startBubble.showContextMenu(e):this.startComment?(this.startComment.workspace.hideChaff(),this.startComment.showContextMenu(e)):this.startWorkspace_&&!this.flyout&&(this.startWorkspace_.hideChaff(),this.startWorkspace_.showContextMenu(e)),e.preventDefault(),e.stopPropagation(),this.dispose()}handleWsStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleWsStart, but the gesture had already been started.");this.setStartWorkspace(t),this.mostRecentEvent=e,this.startBlock||this.startBubble||this.startComment||o.setSelected$$module$build$src$core$common(null),this.doStart(e)}fireWorkspaceClick(e){X(new($e(no))(null,e.id,"workspace"))}handleFlyoutStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleFlyoutStart, but the gesture had already been started.");this.setStartFlyout(t),this.handleWsStart(e,t.getWorkspace())}handleBlockStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleBlockStart, but the gesture had already been started.");this.setStartBlock(t),this.mostRecentEvent=e}handleBubbleStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleBubbleStart, but the gesture had already been started.");this.setStartBubble(t),this.mostRecentEvent=e}handleCommentStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleCommentStart, but the gesture had already been started.");this.setStartComment(t),this.mostRecentEvent=e}doFieldClick(){if(!this.startField)throw Error("Cannot do a field click because the start field is undefined");this.currentDropdownOwner!==this.startField&&this.startField.showEditor(this.mostRecentEvent),this.bringBlockToFront()}doIconClick(){if(!this.startIcon)throw Error("Cannot do an icon click because the start icon is undefined");this.bringBlockToFront(),this.startIcon.onClick()}doBlockClick(){if(this.flyout&&this.flyout.autoClose){if(!this.targetBlock)throw Error("Cannot do a block click because the target block is undefined");if(this.targetBlock.isEnabled()){o.getGroup$$module$build$src$core$events$utils()||o.setGroup$$module$build$src$core$events$utils(!0);var e=this.flyout.createBlock(this.targetBlock);e.snapToGrid(),e.bumpNeighbours()}}else{if(!this.startWorkspace_)throw Error("Cannot do a block click because the start workspace is undefined");e=new($e(no))(this.startBlock,this.startWorkspace_.id,"block"),X(e)}this.bringBlockToFront(),o.setGroup$$module$build$src$core$events$utils(!1)}doWorkspaceClick(e){e=this.creatorWorkspace,Ne()&&Ne().unselect(),this.fireWorkspaceClick(this.startWorkspace_||e)}bringBlockToFront(){this.targetBlock&&!this.flyout&&this.targetBlock.bringToFront()}setStartField(e){if(this.gestureHasStarted)throw Error("Tried to call gesture.setStartField, but the gesture had already been started.");this.startField||(this.startField=e)}setStartIcon(e){if(this.gestureHasStarted)throw Error("Tried to call gesture.setStartIcon, but the gesture had already been started.");this.startIcon||(this.startIcon=e)}setStartBubble(e){this.startBubble||(this.startBubble=e)}setStartComment(e){this.startComment||(this.startComment=e)}setStartBlock(e){this.startBlock||this.startBubble||(this.startBlock=e,o.setSelected$$module$build$src$core$common(this.startBlock),e.isInFlyout&&e!==e.getRootBlock()?this.setTargetBlock(e.getRootBlock()):this.setTargetBlock(e))}setTargetBlock(e){e.isShadow()?this.setTargetBlock(e.getParent()):this.targetBlock=e}setStartWorkspace(e){this.startWorkspace_||(this.startWorkspace_=e)}setStartFlyout(e){this.flyout||(this.flyout=e)}isBubbleClick(){return!!this.startBubble&&!this.hasExceededDragRadius}isCommentClick(){return!!this.startComment&&!this.hasExceededDragRadius}isBlockClick(){return!!this.startBlock&&!this.hasExceededDragRadius&&!this.isFieldClick()&&!this.isIconClick()}isFieldClick(){return this.startField?this.startField.isClickable()&&!this.hasExceededDragRadius&&(!this.flyout||this.startField.isClickableInFlyout(this.flyout.autoClose)):!1}isIconClick(){if(!this.startIcon)return!1;const e=!this.flyout||!this.startIcon.isClickableInFlyout||this.startIcon.isClickableInFlyout(this.flyout.autoClose);return!this.hasExceededDragRadius&&e}isWorkspaceClick(){return!this.startBlock&&!this.startBubble&&!this.startField&&!this.hasExceededDragRadius}getCurrentDragger(){let e,t;return(t=(e=this.workspaceDragger)!=null?e:this.dragger)!=null?t:null}isDragging(){return this.dragging}hasStarted(){return this.gestureHasStarted}static inProgress(){const e=at();for(let t=0,s;s=e[t];t++)if(s.currentGesture_)return!0;return!1}},Gh=class{constructor(e,t){this.pattern=e,this.scale=1;let s;this.spacing=(s=t.spacing)!=null?s:0;let i;this.length=(i=t.length)!=null?i:1,this.line2=(this.line1=e.firstChild)&&this.line1.nextSibling;let r;this.snapToGrid=(r=t.snap)!=null?r:!1}setSpacing(e){this.spacing=e,this.update(this.scale)}getSpacing(){return this.spacing}setLength(e){this.length=e,this.update(this.scale)}getLength(){return this.length}setSnapToGrid(e){this.snapToGrid=e}shouldSnap(){return this.snapToGrid}getPatternId(){return this.pattern.id}update(e){this.scale=e;var t=this.spacing*e;this.pattern.setAttribute("width",`${t}`),this.pattern.setAttribute("height",`${t}`),t=Math.floor(this.spacing/2)+.5;let s=t-this.length/2,i=t+this.length/2;t*=e,s*=e,i*=e,this.setLineAttributes(this.line1,e,s,i,t,t),this.setLineAttributes(this.line2,e,t,t,s,i)}setLineAttributes(e,t,s,i,r,p){e&&(e.setAttribute("stroke-width",`${t}`),e.setAttribute("x1",`${s}`),e.setAttribute("y1",`${r}`),e.setAttribute("x2",`${i}`),e.setAttribute("y2",`${p}`))}moveTo(e,t){this.pattern.setAttribute("x",`${e}`),this.pattern.setAttribute("y",`${t}`)}alignXY(e){var t=this.getSpacing();const s=t/2,i=Math.round(Math.round((e.x-s)/t)*t+s);return t=Math.round(Math.round((e.y-s)/t)*t+s),i===e.x&&t===e.y?e:new se(i,t)}static createDom(e,t,s){e=A(x.PATTERN,{id:"blocklyGridPattern"+e,patternUnits:"userSpaceOnUse"},s);let i,r;if(0<((i=t.length)!=null?i:1)&&0<((r=t.spacing)!=null?r:0)){A(x.LINE,{stroke:t.colour},e);let p;(p=t.length)!=null&&p&&A(x.LINE,{stroke:t.colour},e)}else A(x.LINE,{},e);return e}},qT={};qT.deepMerge=oo;var fi=class{constructor(e,t,s,i){this.name=e,this.startHats=!1,this.blockStyles=t||Object.create(null),this.categoryStyles=s||Object.create(null),this.componentStyles=i||Object.create(null),this.fontStyle=Object.create(null),c(ee.THEME,e,this,!0)}getClassName(){return this.name+"-theme"}setBlockStyle(e,t){this.blockStyles[e]=t}setCategoryStyle(e,t){this.categoryStyles[e]=t}getComponentStyle(e){if(e=this.componentStyles[e],!e)return null;if(typeof e=="string"){const t=this.getComponentStyle(e);if(t)return t}return`${e}`}setComponentStyle(e,t){this.componentStyles[e]=t}setFontStyle(e){this.fontStyle=e}setStartHats(e){this.startHats=e}static defineTheme(e,t){e=e.toLowerCase();const s=new fi(e);let i=t.base;if(i){if(typeof i=="string"){let r;i=(r=F(ee.THEME,i))!=null?r:void 0}i instanceof fi&&(oo(s,i),s.name=e)}return oo(s.blockStyles,t.blockStyles),oo(s.categoryStyles,t.categoryStyles),oo(s.componentStyles,t.componentStyles),oo(s.fontStyle,t.fontStyle),t.startHats!==null&&(s.startHats=t.startHats),s}},ff={colour_blocks:{colourPrimary:"20"},list_blocks:{colourPrimary:"260"},logic_blocks:{colourPrimary:"210"},loop_blocks:{colourPrimary:"120"},math_blocks:{colourPrimary:"230"},procedure_blocks:{colourPrimary:"290"},text_blocks:{colourPrimary:"160"},variable_blocks:{colourPrimary:"330"},variable_dynamic_blocks:{colourPrimary:"310"},hat_blocks:{colourPrimary:"330",hat:"cap"}},If={colour_category:{colour:"20"},list_category:{colour:"260"},logic_category:{colour:"210"},loop_category:{colour:"120"},math_category:{colour:"230"},procedure_category:{colour:"290"},text_category:{colour:"160"},variable_category:{colour:"330"},variable_dynamic_category:{colour:"310"}},$c=new fi("classic",ff,If),Ts=class{constructor(e){this.gridPattern=null,this.getMetrics=this.setMetrics=void 0;let t=null,s=!1;var i=!1,r=!1,p=!1,I=!1,S=!1;const H=!!e.readOnly;if(!H){var _e;t=Zs((_e=e.toolbox)!=null?_e:null),s=tl(t),i=e.trashcan,i=i===void 0?s:i,r=e.collapse,r=r===void 0?s:r,p=e.comments,p=p===void 0?s:p,I=e.disable,I=I===void 0?s:I,S=e.sounds,S=S===void 0?!0:S}_e=e.maxTrashcanContents,i?_e===void 0&&(_e=32):_e=0;const st=!!e.rtl;let Ze=e.horizontalLayout;Ze===void 0&&(Ze=!1);var es=e.toolboxPosition!=="end";es=Ze?es?Ce.TOP:Ce.BOTTOM:es===st?Ce.RIGHT:Ce.LEFT;let Nr=e.css;Nr===void 0&&(Nr=!0);let yn="https://blockly-demo.appspot.com/static/media/";e.media&&(yn=e.media.endsWith("/")?e.media:e.media+"/");const sm=e.oneBasedIndex,eI=e.renderer||"geras",tI=e.plugins||{};let wd=e.modalInputs;wd===void 0&&(wd=!0),this.RTL=st,this.oneBasedIndex=sm===void 0?!0:sm,this.collapse=r,this.comments=p,this.disable=I,this.readOnly=H,this.maxBlocks=e.maxBlocks||1/0;let om;this.maxInstances=(om=e.maxInstances)!=null?om:null,this.modalInputs=wd,this.pathToMedia=yn,this.hasCategories=s,this.moveOptions=Ts.parseMoveOptions_(e,s),this.hasScrollbars=!!this.moveOptions.scrollbars,this.hasTrashcan=i,this.maxTrashcanContents=_e,this.hasSounds=S,this.hasCss=Nr,this.horizontalLayout=Ze,this.languageTree=t,this.gridOptions=Ts.parseGridOptions_(e),this.zoomOptions=Ts.parseZoomOptions_(e),this.toolboxPosition=es,this.theme=Ts.parseThemeOptions_(e),this.renderer=eI;let im;this.rendererOverrides=(im=e.rendererOverrides)!=null?im:null;let rm;this.parentWorkspace=(rm=e.parentWorkspace)!=null?rm:null,this.plugins=tI}static parseMoveOptions_(e,t){const s=e.move||{},i={};return s.scrollbars===void 0&&e.scrollbars===void 0?i.scrollbars=t:typeof s.scrollbars=="object"?(i.scrollbars={horizontal:!!s.scrollbars.horizontal,vertical:!!s.scrollbars.vertical},i.scrollbars.horizontal&&i.scrollbars.vertical?i.scrollbars=!0:i.scrollbars.horizontal||i.scrollbars.vertical||(i.scrollbars=!1)):i.scrollbars=!!s.scrollbars||!!e.scrollbars,i.wheel=i.scrollbars&&s.wheel!==void 0?!!s.wheel:typeof i.scrollbars=="object",i.drag=i.scrollbars?s.drag===void 0?!0:!!s.drag:!1,i}static parseZoomOptions_(e){e=e.zoom||{};const t={};return t.controls=e.controls===void 0?!1:!!e.controls,t.wheel=e.wheel===void 0?!1:!!e.wheel,t.startScale=e.startScale===void 0?1:Number(e.startScale),t.maxScale=e.maxScale===void 0?3:Number(e.maxScale),t.minScale=e.minScale===void 0?.3:Number(e.minScale),t.scaleSpeed=e.scaleSpeed===void 0?1.2:Number(e.scaleSpeed),t.pinch=e.pinch===void 0?t.wheel||t.controls:!!e.pinch,t}static parseGridOptions_(e){e=e.grid||{};const t={};return t.spacing=Number(e.spacing)||0,t.colour=e.colour||"#888",t.length=e.length===void 0?1:Number(e.length),t.snap=0<t.spacing&&!!e.snap,t}static parseThemeOptions_(e){return e=e.theme||$c,typeof e=="string"?F(ee.THEME,e):e instanceof fi?e:fi.defineTheme(e.name||"builtin"+W(),e)}};o.Names$$module$build$src$core$names=class{constructor(e,t){this.db=new Map,this.dbReverse=new Set,this.variableMap=null,this.variablePrefix=t||"",this.reservedWords=new Set(e?e.split(","):[])}reset(){this.db.clear(),this.dbReverse.clear(),this.variableMap=null}setVariableMap(e){this.variableMap=e}getNameForUserVariable(e){return this.variableMap?(e=this.variableMap.getVariableById(e))?e.name:null:(console.warn(`Deprecated call to Names.prototype.getName without defining a variable map. To fix, add the following code in your generator's init() function:
-Blockly.YourGeneratorName.nameDB_.setVariableMap(workspace.getVariableMap());`),null)}populateVariables(e){e=o.allUsedVarModels$$module$build$src$core$variables(e);for(let t=0;t<e.length;t++)this.getName(e[t].getId(),o.NameType$$module$build$src$core$names.VARIABLE)}populateProcedures(e){throw Error("The implementation of populateProcedures should be monkey-patched in by blockly.ts")}getName(e,t){let s=e;t===o.NameType$$module$build$src$core$names.VARIABLE&&(e=this.getNameForUserVariable(e))&&(s=e),e=s.toLowerCase();const i=t===o.NameType$$module$build$src$core$names.VARIABLE||t===o.NameType$$module$build$src$core$names.DEVELOPER_VARIABLE?this.variablePrefix:"";this.db.has(t)||this.db.set(t,new Map);const r=this.db.get(t);return r.has(e)?i+r.get(e):(t=this.getDistinctName(s,t),r.set(e,t.substr(i.length)),t)}getUserNames(e){let t;return(e=(t=this.db.get(e))==null?void 0:t.keys())?Array.from(e):[]}getDistinctName(e,t){e=this.safeName(e);let s=null,i,r;for(;this.dbReverse.has(e+((i=s)!=null?i:""))||this.reservedWords.has(e+((r=s)!=null?r:""));)s=s?s+1:2;let p;return e+=(p=s)!=null?p:"",this.dbReverse.add(e),(t===o.NameType$$module$build$src$core$names.VARIABLE||t===o.NameType$$module$build$src$core$names.DEVELOPER_VARIABLE?this.variablePrefix:"")+e}safeName(e){return e?(e=encodeURI(e.replace(/ /g,"_")).replace(/[^\w]/g,"_"),"0123456789".includes(e[0])&&(e="my_"+e)):e=o.Msg$$module$build$src$core$msg.UNNAMED_KEY||"unnamed",e}static equals(e,t){return e.toLowerCase()===t.toLowerCase()}},function(e){e=e.NameType||(e.NameType={}),e.DEVELOPER_VARIABLE="DEVELOPER_VARIABLE",e.VARIABLE="VARIABLE",e.PROCEDURE="PROCEDURE"}(o.Names$$module$build$src$core$names||(o.Names$$module$build$src$core$names={})),o.NameType$$module$build$src$core$names=o.Names$$module$build$src$core$names.NameType,o.Names$$module$build$src$core$names.DEVELOPER_VARIABLE_TYPE=o.NameType$$module$build$src$core$names.DEVELOPER_VARIABLE,o.NameType$$module$build$src$core$names,o.Names$$module$build$src$core$names;var QT=class extends Map{constructor(){super()}set(e,t){return this.get(e)===t?this:(super.set(e,t),Ll(t)&&t.startPublishing(),this)}delete(e){const t=this.get(e);return e=super.delete(e),e&&(Ll(t)&&t.stopPublishing(),e)}clear(){if(this.size)for(const e of this.keys())this.delete(e)}add(e){return this.set(e.getId(),e)}getProcedures(){return[...this.values()]}},_c=class{constructor(e){this.sourceBlock=e,this.offsetInBlock=new se(0,0),this.workspaceLocation=new se(0,0),this.svgRoot=null,this.tooltip=e}getType(){throw Error("Icons must implement getType")}initView(e){if(!this.svgRoot){var t=this.sourceBlock;this.svgRoot=A(x.G,{class:"blocklyIconGroup"}),t.getSvgRoot().appendChild(this.svgRoot),this.updateSvgRootOffset(),pe(this.svgRoot,"pointerdown",this,e),this.svgRoot.tooltip=this,Ui(this.svgRoot)}}dispose(){fl(this.svgRoot),$(this.svgRoot)}getWeight(){return-1}getSize(){return new Be(0,0)}setTooltip(e){this.tooltip=e??this.sourceBlock}getTooltip(){return this.tooltip}applyColour(){}updateEditable(){}updateCollapsed(){this.svgRoot&&(this.sourceBlock.isCollapsed()?this.svgRoot.style.display="none":this.svgRoot.style.display="block",xi(this)&&this.setBubbleVisible(!1))}hideForInsertionMarker(){this.svgRoot&&(this.svgRoot.style.display="none")}isShownWhenCollapsed(){return!1}setOffsetInBlock(e){this.offsetInBlock=e,this.updateSvgRootOffset()}updateSvgRootOffset(){let e;(e=this.svgRoot)==null||e.setAttribute("transform",`translate(${this.offsetInBlock.x}, ${this.offsetInBlock.y})`)}onLocationChange(e){this.workspaceLocation=se.sum(e,this.offsetInBlock)}onClick(){}isClickableInFlyout(e){return!0}},ZT={fromJsonInternal:rp},pc={TEST_ONLY:ZT};pc.fromJson=o.fromJson$$module$build$src$core$field_registry,pc.register=Ds,pc.unregister=ip;var Us=class extends Qe{constructor(e,t,s){super(Qe.SKIP_SETUP),this.svgArrow=this.arrow=this.imageElement=this.menu_=this.selectedMenuItem=null,this.SERIALIZABLE=!0,this.CURSOR="default",this.clickTarget_=this.suffixField=this.prefixField=this.generatedOptions=null,e!==Qe.SKIP_SETUP&&(Array.isArray(e)?(la(e),e=np(e),this.menuGenerator_=e.options,this.prefixField=e.prefix||null,this.suffixField=e.suffix||null):this.menuGenerator_=e,this.selectedOption=this.getOptions(!1)[0],s&&this.configure_(s),this.setValue(this.selectedOption[1]),t&&this.setValidator(t))}fromXml(e){this.isOptionListDynamic()&&this.getOptions(!1),this.setValue(e.textContent)}loadState(e){this.loadLegacyState(Us,e)||(this.isOptionListDynamic()&&this.getOptions(!1),this.setValue(e))}initView(){this.shouldAddBorderRect_()?this.createBorderRect_():this.clickTarget_=this.sourceBlock_.getSvgRoot(),this.createTextElement_(),this.imageElement=A(x.IMAGE,{},this.fieldGroup_),this.getConstants().FIELD_DROPDOWN_SVG_ARROW?this.createSVGArrow_():this.createTextArrow_(),this.borderRect_&&U(this.borderRect_,"blocklyDropdownRect")}shouldAddBorderRect_(){let e;return!this.getConstants().FIELD_DROPDOWN_NO_BORDER_RECT_SHADOW||this.getConstants().FIELD_DROPDOWN_NO_BORDER_RECT_SHADOW&&!((e=this.getSourceBlock())!=null&&e.isShadow())}createTextArrow_(){this.arrow=A(x.TSPAN,{},this.textElement_);let e;this.arrow.appendChild(document.createTextNode((e=this.getSourceBlock())!=null&&e.RTL?Us.ARROW_CHAR+" ":" "+Us.ARROW_CHAR)),this.getConstants().FIELD_TEXT_BASELINE_CENTER&&this.arrow.setAttribute("dominant-baseline","central");let t;(t=this.getSourceBlock())!=null&&t.RTL?this.getTextElement().insertBefore(this.arrow,this.textContent_):this.getTextElement().appendChild(this.arrow)}createSVGArrow_(){this.svgArrow=A(x.IMAGE,{height:this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE+"px",width:this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE+"px"},this.fieldGroup_),this.svgArrow.setAttributeNS(ss,"xlink:href",this.getConstants().FIELD_DROPDOWN_SVG_ARROW_DATAURI)}showEditor_(e){var t=this.getSourceBlock();if(!t)throw new ft;this.dropdownCreate(),this.menu_.openingCoords=e&&typeof e.clientX=="number"?new se(e.clientX,e.clientY):null,Tl(),e=this.menu_.render(pl()),U(e,"blocklyDropdownMenu"),this.getConstants().FIELD_DROPDOWN_COLOURED_DIV&&(t=t.getColour(),Iu(t,this.sourceBlock_.style.colourTertiary)),Ou(this,this.dropdownDispose_.bind(this)),this.menu_.focus(),this.selectedMenuItem&&(this.menu_.setHighlighted(this.selectedMenuItem),u(this.selectedMenuItem.getElement(),pl(),!0)),this.applyColour()}dropdownCreate(){const e=this.getSourceBlock();if(!e)throw new ft;const t=new Sh;t.setRole(Os.LISTBOX),this.menu_=t;const s=this.getOptions(!1);this.selectedMenuItem=null;for(let r=0;r<s.length;r++){const[p,I]=s[r];if(typeof p=="object"){var i=new Image(p.width,p.height);i.src=p.src,i.alt=p.alt||""}else i=p;i=new Nh(i,I),i.setRole(Os.OPTION),i.setRightToLeft(e.RTL),i.setCheckable(!0),t.addChild(i),i.setChecked(I===this.value_),I===this.value_&&(this.selectedMenuItem=i),i.onAction(this.handleMenuActionEvent,this)}}dropdownDispose_(){this.menu_&&this.menu_.dispose(),this.selectedMenuItem=this.menu_=null,this.applyColour()}handleMenuActionEvent(e){gl(this,!0),this.onItemSelected_(this.menu_,e)}onItemSelected_(e,t){this.setValue(t.getValue())}isOptionListDynamic(){return typeof this.menuGenerator_=="function"}getOptions(e){if(!this.menuGenerator_)throw TypeError("A menu generator was never defined.");return Array.isArray(this.menuGenerator_)?this.menuGenerator_:e&&this.generatedOptions?this.generatedOptions:(this.generatedOptions=this.menuGenerator_(),la(this.generatedOptions),this.generatedOptions)}doClassValidation_(e){return this.getOptions(!0).some(t=>t[1]===e)?e:(this.sourceBlock_&&console.warn("Cannot set the dropdown's value to an unavailable option. Block type: "+this.sourceBlock_.type+", Field name: "+this.name+", Value: "+e),null)}doValueUpdate_(e){super.doValueUpdate_(e),e=this.getOptions(!0);for(let t=0,s;s=e[t];t++)s[1]===this.value_&&(this.selectedOption=s)}applyColour(){const e=this.sourceBlock_.style;this.borderRect_&&(this.borderRect_.setAttribute("stroke",e.colourTertiary),this.menu_?this.borderRect_.setAttribute("fill",e.colourTertiary):this.borderRect_.setAttribute("fill","transparent")),this.sourceBlock_&&this.arrow&&(this.sourceBlock_.isShadow()?this.arrow.style.fill=e.colourSecondary:this.arrow.style.fill=e.colourPrimary)}render_(){this.getTextContent().nodeValue="",this.imageElement.style.display="none";const e=this.selectedOption&&this.selectedOption[0];e&&typeof e=="object"?this.renderSelectedImage(e):this.renderSelectedText(),this.positionBorderRect_()}renderSelectedImage(e){const t=this.getSourceBlock();if(!t)throw new ft;this.imageElement.style.display="",this.imageElement.setAttributeNS(ss,"xlink:href",e.src),this.imageElement.setAttribute("height",String(e.height)),this.imageElement.setAttribute("width",String(e.width));const s=Number(e.height);e=Number(e.width);var i=!!this.borderRect_;const r=Math.max(i?this.getConstants().FIELD_DROPDOWN_BORDER_RECT_HEIGHT:0,s+bf);i=i?this.getConstants().FIELD_BORDER_RECT_X_PADDING:0;let p;p=this.svgArrow?this.positionSVGArrow(e+i,r/2-this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE/2):Ie(this.arrow,this.getConstants().FIELD_TEXT_FONTSIZE,this.getConstants().FIELD_TEXT_FONTWEIGHT,this.getConstants().FIELD_TEXT_FONTFAMILY),this.size_.width=e+p+2*i,this.size_.height=r;let I=0;t.RTL?this.imageElement.setAttribute("x",`${i+p}`):(I=e+p,this.getTextElement().setAttribute("text-anchor","end"),this.imageElement.setAttribute("x",`${i}`)),this.imageElement.setAttribute("y",String(r/2-s/2)),this.positionTextElement_(I+i,e+p)}renderSelectedText(){this.getTextContent().nodeValue=this.getDisplayText_();var e=this.getTextElement();U(e,"blocklyDropdownText"),e.setAttribute("text-anchor","start");var t=!!this.borderRect_;e=Math.max(t?this.getConstants().FIELD_DROPDOWN_BORDER_RECT_HEIGHT:0,this.getConstants().FIELD_TEXT_HEIGHT);const s=Ie(this.getTextElement(),this.getConstants().FIELD_TEXT_FONTSIZE,this.getConstants().FIELD_TEXT_FONTWEIGHT,this.getConstants().FIELD_TEXT_FONTFAMILY);t=t?this.getConstants().FIELD_BORDER_RECT_X_PADDING:0;let i=0;this.svgArrow&&(i=this.positionSVGArrow(s+t,e/2-this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE/2)),this.size_.width=s+i+2*t,this.size_.height=e,this.positionTextElement_(t,s)}positionSVGArrow(e,t){if(!this.svgArrow)return 0;const s=this.getSourceBlock();if(!s)throw new ft;const i=this.borderRect_?this.getConstants().FIELD_BORDER_RECT_X_PADDING:0,r=this.getConstants().FIELD_DROPDOWN_SVG_ARROW_PADDING,p=this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE;return this.svgArrow.setAttribute("transform","translate("+(s.RTL?i:e+r)+","+t+")"),p+r}getText_(){if(!this.selectedOption)return null;const e=this.selectedOption[0];return typeof e=="object"?e.alt:e}static fromJson(e){if(!e.options)throw Error("options are required for the dropdown field. The options property must be assigned an array of [humanReadableValue, languageNeutralValue] tuples.");return new this(e.options,void 0,e)}};Us.CHECKMARK_OVERHANG=25,Us.MAX_MENU_HEIGHT_VH=.45,Us.ARROW_CHAR="▾";var Of=5,bf=2*Of;Ds("field_dropdown",Us);var eg=class{constructor(e,t){this.bubble=e,this.workspace=t,this.startLoc=null}isMovable(){return!0}startDrag(){o.getGroup$$module$build$src$core$events$utils()||o.setGroup$$module$build$src$core$events$utils(!0),this.startLoc=this.bubble.getRelativeToSurfaceXY(),this.workspace.setResizesEnabled(!1);let e;(e=this.workspace.getLayerManager())==null||e.moveToDragLayer(this.bubble),this.bubble.setDragging&&this.bubble.setDragging(!0)}drag(e){this.bubble.moveDuringDrag(e)}endDrag(){this.workspace.setResizesEnabled(!0),o.setGroup$$module$build$src$core$events$utils(!1);let e;(e=this.workspace.getLayerManager())==null||e.moveOffDragLayer(this.bubble,Ih),this.bubble.setDragging(!1)}revertDrag(){this.startLoc&&this.bubble.moveDuringDrag(this.startLoc)}},is,Ye=class{constructor(e,t,s){this.workspace=e,this.anchor=t,this.ownerRect=s,this.size=new Be(0,0),this.colour="#ffffff",this.disposed=!1,this.relativeLeft=this.relativeTop=0,this.dragStrategy=new eg(this,this.workspace),this.id=W(),this.svgRoot=A(x.G,{class:"blocklyBubble"},e.getBubbleCanvas()),e=A(x.G,{filter:`url(#${this.workspace.getRenderer().getConstants().embossFilterId})`},this.svgRoot),this.tail=A(x.PATH,{class:"blocklyBubbleTail"},e),this.background=A(x.RECT,{class:"blocklyDraggable",x:0,y:0,rx:is.BORDER_WIDTH,ry:is.BORDER_WIDTH},e),this.contentContainer=A(x.G,{},this.svgRoot),pe(this.background,"pointerdown",this,this.onMouseDown)}dispose(){$(this.svgRoot),this.disposed=!0}setAnchorLocation(e,t=!1){this.anchor=e,t?this.positionByRect(this.ownerRect):this.positionRelativeToAnchor(),this.renderTail()}setPositionRelativeToAnchor(e,t){this.relativeLeft=e,this.relativeTop=t,this.positionRelativeToAnchor(),this.renderTail()}getSize(){return this.size}setSize(e,t=!1){e.width=Math.max(e.width,is.MIN_SIZE),e.height=Math.max(e.height,is.MIN_SIZE),this.size=e,this.background.setAttribute("width",`${e.width}`),this.background.setAttribute("height",`${e.height}`),t?this.positionByRect(this.ownerRect):this.positionRelativeToAnchor(),this.renderTail()}getColour(){return this.colour}setColour(e){this.colour=e,this.tail.setAttribute("fill",e),this.background.setAttribute("fill",e)}onMouseDown(e){let t;(t=this.workspace.getGesture(e))==null||t.handleBubbleStart(e,this),o.setSelected$$module$build$src$core$common(this)}positionRelativeToAnchor(){let e=this.anchor.x;e=this.workspace.RTL?e-(this.relativeLeft+this.size.width):e+this.relativeLeft,this.moveTo(e,this.relativeTop+this.anchor.y)}moveTo(e,t){this.svgRoot.setAttribute("transform",`translate(${e}, ${t})`)}positionByRect(e=new qe(0,0,0,0)){var t=this.workspace.getMetricsManager().getViewMetrics(!0),s=this.getOptimalRelativeLeft(t),i=this.getOptimalRelativeTop(t);const r={x:s,y:-this.size.height-this.workspace.getRenderer().getConstants().MIN_BLOCK_HEIGHT},p={x:-this.size.width-30,y:i};i={x:e.getWidth(),y:i};var I={x:s,y:e.getHeight()};s=e.getWidth()<e.getHeight()?i:I,e=e.getWidth()<e.getHeight()?I:i,i=this.getOverlap(r,t),I=this.getOverlap(p,t);const S=this.getOverlap(s,t);t=this.getOverlap(e,t),t=Math.max(i,I,S,t),i===t?(this.relativeLeft=r.x,this.relativeTop=r.y):I===t?(this.relativeLeft=p.x,this.relativeTop=p.y):S===t?(this.relativeLeft=s.x,this.relativeTop=s.y):(this.relativeLeft=e.x,this.relativeTop=e.y),this.positionRelativeToAnchor()}getOverlap(e,t){var s=this.workspace.RTL?this.anchor.x-e.x-this.size.width:e.x+this.anchor.x;return e=e.y+this.anchor.y,Math.max(0,Math.min(1,(Math.min(s+this.size.width,t.left+t.width)-Math.max(s,t.left))*(Math.min(e+this.size.height,t.top+t.height)-Math.max(e,t.top))/(this.size.width*this.size.height)))}getOptimalRelativeLeft(e){let t=-this.size.width/4;if(this.size.width>e.width)return t;if(e=this.getWorkspaceViewRect(e),this.workspace.RTL){var s=this.anchor.x-t;s-this.size.width<e.left?t=-(e.left-this.anchor.x+this.size.width):s>e.right&&(t=-(e.right-this.anchor.x))}else{s=t+this.anchor.x;const i=s+this.size.width;s<e.left?t=e.left-this.anchor.x:i>e.right&&(t=e.right-this.anchor.x-this.size.width)}return t}getOptimalRelativeTop(e){let t=-this.size.height/4;if(this.size.height>e.height)return t;const s=this.anchor.y+t,i=s+this.size.height;return e=this.getWorkspaceViewRect(e),s<e.top?t=e.top-this.anchor.y:i>e.bottom&&(t=e.bottom-this.anchor.y-this.size.height),t}getWorkspaceViewRect(e){const t=e.top;let s=e.top+e.height,i=e.left;return e=e.left+e.width,s-=this.getScrollbarThickness(),this.workspace.RTL?i-=this.getScrollbarThickness():e-=this.getScrollbarThickness(),new qe(t,s,i,e)}getScrollbarThickness(){return Et.scrollbarThickness/this.workspace.scale}renderTail(){const e=[];var t=this.size.width/2,s=this.size.height/2,i=-this.relativeLeft,r=-this.relativeTop;if(t===i&&s===r)e.push("M "+t+","+s);else{r-=s,i-=t,this.workspace.RTL&&(i*=-1);var p=Math.sqrt(r*r+i*i),I=Math.acos(i/p);0>r&&(I=2*Math.PI-I);var S=I+Math.PI/2;S>2*Math.PI&&(S-=2*Math.PI);var H=Math.sin(S);const st=Math.cos(S);let Ze=(this.size.width+this.size.height)/is.TAIL_THICKNESS;Ze=Math.min(Ze,this.size.width,this.size.height)/4,S=1-is.ANCHOR_RADIUS/p,i=t+S*i,r=s+S*r,S=t+Ze*st;const es=s+Ze*H;t-=Ze*st,s-=Ze*H,H=_l(this.workspace.RTL?-is.TAIL_ANGLE:is.TAIL_ANGLE),H=I+H,H>2*Math.PI&&(H-=2*Math.PI),I=Math.sin(H)*p/is.TAIL_BEND,p=Math.cos(H)*p/is.TAIL_BEND,e.push("M"+S+","+es),e.push("C"+(S+p)+","+(es+I)+" "+i+","+r+" "+i+","+r),e.push("C"+i+","+r+" "+(t+p)+","+(s+I)+" "+t+","+s)}e.push("z");let _e;(_e=this.tail)==null||_e.setAttribute("d",e.join(" "))}bringToFront(){let e;const t=(e=this.svgRoot)==null?void 0:e.parentNode;return this.svgRoot&&(t==null?void 0:t.lastChild)!==this.svgRoot?(t==null||t.appendChild(this.svgRoot),!0):!1}getRelativeToSurfaceXY(){return new se(this.workspace.RTL?-this.relativeLeft+this.anchor.x-this.size.width:this.anchor.x+this.relativeLeft,this.anchor.y+this.relativeTop)}getSvgRoot(){return this.svgRoot}moveDuringDrag(e){this.moveTo(e.x,e.y),this.relativeLeft=this.workspace.RTL?this.anchor.x-e.x-this.size.width:e.x-this.anchor.x,this.relativeTop=e.y-this.anchor.y,this.renderTail()}setDragging(e){}setDeleteStyle(e){}isDeletable(){return!1}showContextMenu(e){}isMovable(){return!0}startDrag(){this.dragStrategy.startDrag()}drag(e){this.dragStrategy.drag(e)}endDrag(){this.dragStrategy.endDrag()}revertDrag(){this.dragStrategy.revertDrag()}select(){}unselect(){}};is=Ye,Ye.BORDER_WIDTH=6,Ye.DOUBLE_BORDER=2*is.BORDER_WIDTH,Ye.MIN_SIZE=is.DOUBLE_BORDER,Ye.TAIL_THICKNESS=1,Ye.TAIL_ANGLE=20,Ye.TAIL_BEND=4,Ye.ANCHOR_RADIUS=8;var po=class extends Ye{constructor(e,t,s,i){super(t,s,i),this.workspace=t,this.anchor=s,this.ownerRect=i,this.autoLayout=!0,t=new Ts(e),this.validateWorkspaceOptions(t),this.svgDialog=A(x.SVG,{x:Ye.BORDER_WIDTH,y:Ye.BORDER_WIDTH},this.contentContainer),e.parentWorkspace=this.workspace,this.miniWorkspace=this.newWorkspaceSvg(new Ts(e)),this.miniWorkspace.internalIsMutator=!0,e=this.miniWorkspace.createDom("blocklyMutatorBackground"),this.svgDialog.appendChild(e),t.languageTree&&(e.insertBefore(this.miniWorkspace.addFlyout(x.G),this.miniWorkspace.getCanvas()),e=this.miniWorkspace.getFlyout(),e==null||e.init(this.miniWorkspace),e==null||e.show(t.languageTree)),this.miniWorkspace.addChangeListener(this.onWorkspaceChange.bind(this));let r,p;(r=this.miniWorkspace.getFlyout())==null||(p=r.getWorkspace())==null||p.addChangeListener(this.onWorkspaceChange.bind(this)),this.updateBubbleSize()}dispose(){this.miniWorkspace.dispose(),super.dispose()}getWorkspace(){return this.miniWorkspace}addWorkspaceChangeListener(e){this.miniWorkspace.addChangeListener(e)}validateWorkspaceOptions(e){if(e.hasCategories)throw Error("The miniworkspace bubble does not support toolboxes with categories");if(e.hasTrashcan)throw Error("The miniworkspace bubble does not support trashcans");if(e.zoomOptions.controls||e.zoomOptions.wheel||e.zoomOptions.pinch)throw Error("The miniworkspace bubble does not support zooming");if(e.moveOptions.scrollbars||e.moveOptions.wheel||e.moveOptions.drag)throw Error("The miniworkspace bubble does not scrolling/moving the workspace");if(e.horizontalLayout)throw Error("The miniworkspace bubble does not support horizontal layouts")}onWorkspaceChange(){this.bumpBlocksIntoBounds(),this.updateBubbleSize()}bumpBlocksIntoBounds(){if(!this.miniWorkspace.isDragging())for(const e of this.miniWorkspace.getTopBlocks(!1)){const t=e.getRelativeToSurfaceXY();if(20>t.y&&e.moveBy(0,20-t.y),e.RTL){let s=-20;const i=this.miniWorkspace.getFlyout();i&&(s-=i.getWidth()),t.x>s&&e.moveBy(s-t.x,0)}else 20>t.x&&e.moveBy(20-t.x,0)}}updateBubbleSize(){if(!this.miniWorkspace.isDragging()){var e=this.getSize(),t=this.calculateWorkspaceSize();Math.abs(e.width-t.width)<po.MINIMUM_VIEW_CHANGE&&Math.abs(e.height-t.height)<po.MINIMUM_VIEW_CHANGE||(this.svgDialog.setAttribute("width",`${t.width}px`),this.svgDialog.setAttribute("height",`${t.height}px`),this.miniWorkspace.setCachedParentSvgSize(t.width,t.height),this.miniWorkspace.RTL&&this.miniWorkspace.getCanvas().setAttribute("transform",`translate(${t.width}, 0)`),this.setSize(new Be(t.width+Ye.DOUBLE_BORDER,t.height+Ye.DOUBLE_BORDER),this.autoLayout),this.miniWorkspace.resize(),this.miniWorkspace.recordDragTargets())}}calculateWorkspaceSize(){var e=this.miniWorkspace.getCanvas().getBBox();let t=e.width+po.MARGIN;e=e.height+po.MARGIN;const s=this.miniWorkspace.getFlyout();if(s){const i=s.getWorkspace().getMetricsManager().getScrollMetrics();e=Math.max(e,i.height+20),t+=s.getWidth()}return new Be(t,e)}updateBlockStyles(){for(var e of this.miniWorkspace.getAllBlocks(!1))e.setStyle(e.getStyleName());let t;if(e=(t=this.miniWorkspace.getFlyout())==null?void 0:t.getWorkspace())for(const s of e.getAllBlocks(!1))s.setStyle(s.getStyleName())}moveDuringDrag(e){super.moveDuringDrag(e),this.autoLayout=!1}moveTo(e,t){super.moveTo(e,t),this.miniWorkspace.recordDragTargets()}newWorkspaceSvg(e){throw Error("The implementation of newWorkspaceSvg should be monkey-patched in by blockly.ts")}};po.MINIMUM_VIEW_CHANGE=10,po.MARGIN=3*Ye.DOUBLE_BORDER;var Tc,gc;Tc=17,gc=16,o.MutatorIcon$$module$build$src$core$icons$mutator_icon=class extends _c{constructor(e,t){super(t),this.flyoutBlockTypes=e,this.sourceBlock=t,this.saveConnectionsListener=this.updateWorkspacePid=this.rootBlock=this.miniWorkspaceBubble=null}getType(){return o.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE}initView(e){this.svgRoot||(super.initView(e),A(x.RECT,{class:"blocklyIconShape",rx:"4",ry:"4",height:"16",width:"16"},this.svgRoot),A(x.PATH,{class:"blocklyIconSymbol",d:"m4.203,7.296 0,1.368 -0.92,0.677 -0.11,0.41 0.9,1.559 0.41,0.11 1.043,-0.457 1.187,0.683 0.127,1.134 0.3,0.3 1.8,0 0.3,-0.299 0.127,-1.138 1.185,-0.682 1.046,0.458 0.409,-0.11 0.9,-1.559 -0.11,-0.41 -0.92,-0.677 0,-1.366 0.92,-0.677 0.11,-0.41 -0.9,-1.559 -0.409,-0.109 -1.046,0.458 -1.185,-0.682 -0.127,-1.138 -0.3,-0.299 -1.8,0 -0.3,0.3 -0.126,1.135 -1.187,0.682 -1.043,-0.457 -0.41,0.11 -0.899,1.559 0.108,0.409z"},this.svgRoot),A(x.CIRCLE,{class:"blocklyIconShape",r:"2.7",cx:"8",cy:"8"},this.svgRoot),U(this.svgRoot,"blockly-icon-mutator"))}dispose(){super.dispose();let e;(e=this.miniWorkspaceBubble)==null||e.dispose()}getWeight(){return o.MutatorIcon$$module$build$src$core$icons$mutator_icon.WEIGHT}getSize(){return new Be(Tc,Tc)}applyColour(){super.applyColour();let e;(e=this.miniWorkspaceBubble)==null||e.setColour(this.sourceBlock.style.colourPrimary);let t;(t=this.miniWorkspaceBubble)==null||t.updateBlockStyles()}updateCollapsed(){super.updateCollapsed(),this.sourceBlock.isCollapsed()&&this.setBubbleVisible(!1)}onLocationChange(e){super.onLocationChange(e);let t;(t=this.miniWorkspaceBubble)==null||t.setAnchorLocation(this.getAnchorLocation())}onClick(){super.onClick(),this.sourceBlock.isEditable()&&this.setBubbleVisible(!this.bubbleIsVisible())}isClickableInFlyout(){return!1}bubbleIsVisible(){return!!this.miniWorkspaceBubble}setBubbleVisible(e){const t=this;return J.asyncExecutePromiseGeneratorFunction(function*(){if(t.bubbleIsVisible()!==e){if(yield vs(),e){t.miniWorkspaceBubble=new po(t.getMiniWorkspaceConfig(),t.sourceBlock.workspace,t.getAnchorLocation(),t.getBubbleOwnerRect()),t.applyColour(),t.createRootBlock(),t.addSaveConnectionsListener();let s;(s=t.miniWorkspaceBubble)==null||s.addWorkspaceChangeListener(t.createMiniWorkspaceChangeListener())}else{let s;(s=t.miniWorkspaceBubble)==null||s.dispose(),t.miniWorkspaceBubble=null,t.saveConnectionsListener&&t.sourceBlock.workspace.removeChangeListener(t.saveConnectionsListener),t.saveConnectionsListener=null}X(new($e(xs))(t.sourceBlock,e,"mutator"))}})}getMiniWorkspaceConfig(){let e;const t={disable:!1,media:this.sourceBlock.workspace.options.pathToMedia,rtl:this.sourceBlock.RTL,renderer:this.sourceBlock.workspace.options.renderer,rendererOverrides:(e=this.sourceBlock.workspace.options.rendererOverrides)!=null?e:void 0};return this.flyoutBlockTypes.length&&(t.toolbox={kind:"flyoutToolbox",contents:this.flyoutBlockTypes.map(s=>({kind:"block",type:s}))}),t}getAnchorLocation(){const e=Tc/2;return se.sum(this.workspaceLocation,new se(e,e))}getBubbleOwnerRect(){const e=this.sourceBlock.getSvgRoot().getBBox();return new qe(e.y,e.y+e.height,e.x,e.x+e.width)}createRootBlock(){if(!this.sourceBlock.decompose)throw Error("Blocks with mutator icons must include a decompose method");this.rootBlock=this.sourceBlock.decompose(this.miniWorkspaceBubble.getWorkspace());for(var e of this.rootBlock.getDescendants(!1))e.queueRender();this.rootBlock.setMovable(!1),this.rootBlock.setDeletable(!1);let t,s,i,r;e=(r=(t=this.miniWorkspaceBubble)==null||(s=t.getWorkspace())==null||(i=s.getFlyout())==null?void 0:i.getWidth())!=null?r:0,this.rootBlock.moveBy(this.rootBlock.RTL?-(e+gc):gc,gc)}addSaveConnectionsListener(){this.sourceBlock.saveConnections&&this.rootBlock&&(this.saveConnectionsListener=()=>{this.sourceBlock.saveConnections&&this.rootBlock&&this.sourceBlock.saveConnections(this.rootBlock)},this.saveConnectionsListener(),this.sourceBlock.workspace.addChangeListener(this.saveConnectionsListener))}createMiniWorkspaceChangeListener(){return e=>{o.MutatorIcon$$module$build$src$core$icons$mutator_icon.isIgnorableMutatorEvent(e)||this.updateWorkspacePid||(this.updateWorkspacePid=setTimeout(()=>{this.updateWorkspacePid=null,this.recomposeSourceBlock()},0))}}static isIgnorableMutatorEvent(e){return e.isUiEvent||e.type===o.CREATE$$module$build$src$core$events$utils||e.type===o.CHANGE$$module$build$src$core$events$utils&&e.element==="disabled"}recomposeSourceBlock(){if(this.rootBlock){if(!this.sourceBlock.compose)throw Error("Blocks with mutator icons must include a compose method");var e=o.getGroup$$module$build$src$core$events$utils();e||o.setGroup$$module$build$src$core$events$utils(!0);var t=pi.getExtraBlockState_(this.sourceBlock);this.sourceBlock.compose(this.rootBlock);var s=pi.getExtraBlockState_(this.sourceBlock);t!==s&&X(new($e(o.CHANGE$$module$build$src$core$events$utils))(this.sourceBlock,"mutation",null,t,s)),o.setGroup$$module$build$src$core$events$utils(e)}}getWorkspace(){let e;return(e=this.miniWorkspaceBubble)==null?void 0:e.getWorkspace()}},o.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE=Nt.MUTATOR,o.MutatorIcon$$module$build$src$core$icons$mutator_icon.WEIGHT=1,o.MutatorIcon$$module$build$src$core$icons$mutator_icon;var gr=Object.create(null),Rf={allExtensions:gr};o.register$$module$build$src$core$extensions("parent_tooltip_when_inline",pp);var Ss={TEST_ONLY:Rf};Ss.apply=Al,Ss.buildTooltipForDropdown=o.buildTooltipForDropdown$$module$build$src$core$extensions,Ss.buildTooltipWithFieldText=o.buildTooltipWithFieldText$$module$build$src$core$extensions,Ss.isRegistered=ca,Ss.register=o.register$$module$build$src$core$extensions,Ss.registerMixin=o.registerMixin$$module$build$src$core$extensions,Ss.registerMutator=o.registerMutator$$module$build$src$core$extensions,Ss.runAfterPageLoad=$p,Ss.unregister=cp;var tg=new Set,sg={};sg.warn=vo;var 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e.type&this.SPACER}isInRowSpacer(e){return e.type&this.IN_ROW_SPACER}isInput(e){return e.type&this.INPUT}isExternalInput(e){return e.type&this.EXTERNAL_VALUE_INPUT}isInlineInput(e){return e.type&this.INLINE_INPUT}isStatementInput(e){return e.type&this.STATEMENT_INPUT}isPreviousConnection(e){return e.type&this.PREVIOUS_CONNECTION}isNextConnection(e){return e.type&this.NEXT_CONNECTION}isPreviousOrNextConnection(e){return e.type&(this.PREVIOUS_CONNECTION|this.NEXT_CONNECTION)}isLeftRoundedCorner(e){return e.type&this.LEFT_ROUND_CORNER}isRightRoundedCorner(e){return e.type&this.RIGHT_ROUND_CORNER}isLeftSquareCorner(e){return e.type&this.LEFT_SQUARE_CORNER}isRightSquareCorner(e){return e.type&this.RIGHT_SQUARE_CORNER}isCorner(e){return e.type&this.CORNER}isJaggedEdge(e){return e.type&this.JAGGED_EDGE}isRow(e){return e.type&this.ROW}isBetweenRowSpacer(e){return e.type&this.BETWEEN_ROW_SPACER}isTopRow(e){return e.type&this.TOP_ROW}isBottomRow(e){return e.type&this.BOTTOM_ROW}isTopOrBottomRow(e){return e.type&(this.TOP_ROW|this.BOTTOM_ROW)}isInputRow(e){return e.type&this.INPUT_ROW}},D=new Sf,Hs=class{constructor(e){this.centerline=this.xPos=this.height=this.width=0,this.constants_=e,this.type=D.NONE,this.notchOffset=this.constants_.NOTCH_OFFSET_LEFT}},fn=class{constructor(e){this.elements=[],this.xPos=this.yPos=this.widthWithConnectedBlocks=this.minWidth=this.minHeight=this.width=this.height=0,this.hasStatement=this.hasExternalInput=!1,this.statementEdge=0,this.hasJaggedEdge=this.hasDummyInput=this.hasInlineInput=!1,this.align=null,this.constants_=e,this.type=D.ROW,this.notchOffset=this.constants_.NOTCH_OFFSET_LEFT}getLastInput(){for(let e=this.elements.length-1;0<=e;e--){const t=this.elements[e];if(D.isInput(t))return t}return null}measure(){throw Error("Unexpected attempt to measure a base Row.")}startsWithElemSpacer(){return!0}endsWithElemSpacer(){return!0}getFirstSpacer(){for(let e=0;e<this.elements.length;e++){const t=this.elements[e];if(D.isSpacer(t))return t}return null}getLastSpacer(){for(let e=this.elements.length-1;0<=e;e--){const t=this.elements[e];if(D.isSpacer(t))return t}return null}},zh=class extends fn{constructor(e){super(e),this.hasNextConnection=!1,this.connection=null,this.baseline=this.descenderHeight=0,this.type|=D.BOTTOM_ROW}hasLeftSquareCorner(e){return!!e.outputConnection||!!e.getNextBlock()}hasRightSquareCorner(e){return!0}measure(){let e=0,t=0,s=0;for(let i=0;i<this.elements.length;i++){const r=this.elements[i];t+=r.width,D.isSpacer(r)||(D.isNextConnection(r)?s=Math.max(s,r.height):e=Math.max(e,r.height))}this.width=Math.max(this.minWidth,t),this.height=Math.max(this.minHeight,e)+s,this.descenderHeight=s,this.widthWithConnectedBlocks=this.width}startsWithElemSpacer(){return!1}endsWithElemSpacer(){return!1}},Eo=class extends Hs{constructor(e,t){super(e),this.connectionModel=t,this.type|=D.CONNECTION,this.shape=this.constants_.shapeFor(t),this.isDynamicShape="isDynamic"in this.shape&&this.shape.isDynamic,this.highlighted=t.isHighlighted()}},Uo=class extends Eo{constructor(e,t){super(e,t.connection),this.input=t,this.connectionOffsetY=this.connectionOffsetX=0,this.type|=D.INPUT,this.align=t.align,(this.connectedBlock=t.connection&&t.connection.targetBlock()?t.connection.targetBlock():null)?(e=this.connectedBlock.getHeightWidth(),this.connectedBlockWidth=e.width,this.connectedBlockHeight=e.height):this.connectedBlockHeight=this.connectedBlockWidth=0}},Ec=class extends Uo{constructor(e,t){super(e,t),this.height=0,this.type|=D.EXTERNAL_VALUE_INPUT,this.height=this.connectedBlock?this.connectedBlockHeight-this.constants_.TAB_OFFSET_FROM_TOP-this.constants_.MEDIUM_PADDING:this.shape.height,this.width=this.shape.width+this.constants_.EXTERNAL_VALUE_INPUT_PADDING,this.connectionOffsetY=this.constants_.TAB_OFFSET_FROM_TOP,this.connectionHeight=this.shape.height,this.connectionWidth=this.shape.width}},mr=class extends Hs{constructor(e,t,s){super(e),this.field=t,this.parentInput=s,this.isEditable=t.EDITABLE,this.flipRtl=t.getFlipRtl(),this.type|=D.FIELD,e=this.field.getSize(),this.height=e.height,this.width=e.width}},jh=class extends Hs{constructor(e){super(e),this.type|=D.HAT,this.height=this.constants_.START_HAT.height,this.width=this.constants_.START_HAT.width,this.ascenderHeight=this.height}},cg=class extends Hs{constructor(e,t){super(e),this.icon=t,this.flipRtl=!1,this.type|=D.ICON,e=t.getSize(),this.height=e.height,this.width=e.width}},rs=class extends Hs{constructor(e,t){super(e),this.type=this.type|D.SPACER|D.IN_ROW_SPACER,this.width=t,this.height=this.constants_.SPACER_DEFAULT_HEIGHT}},Kh=class extends Uo{constructor(e,t){super(e,t),this.type|=D.INLINE_INPUT,this.connectedBlock?(this.width=this.connectedBlockWidth,this.height=this.connectedBlockHeight):(this.height=this.constants_.EMPTY_INLINE_INPUT_HEIGHT,this.width=this.constants_.EMPTY_INLINE_INPUT_PADDING),this.connectionHeight=this.isDynamicShape?this.shape.height(this.height):this.shape.height,this.connectionWidth=this.isDynamicShape?this.shape.width(this.height):this.shape.width,this.connectedBlock||(this.width+=this.connectionWidth*(this.isDynamicShape?2:1)),this.connectionOffsetY="connectionOffsetY"in this.shape?this.shape.connectionOffsetY(this.connectionHeight):this.constants_.TAB_OFFSET_FROM_TOP,this.connectionOffsetX="connectionOffsetX"in this.shape?this.shape.connectionOffsetX(this.connectionWidth):0}},In=class extends Uo{constructor(e,t){super(e,t),this.type|=D.STATEMENT_INPUT,this.height=this.connectedBlock?this.connectedBlockHeight+this.constants_.STATEMENT_BOTTOM_SPACER:this.constants_.EMPTY_STATEMENT_INPUT_HEIGHT,this.width=this.constants_.STATEMENT_INPUT_NOTCH_OFFSET+this.shape.width}},Jh=class extends fn{constructor(e){super(e),this.connectedBlockWidths=0,this.type|=D.INPUT_ROW}measure(){this.width=this.minWidth,this.height=this.minHeight;let e=0;for(let t=0;t<this.elements.length;t++){const s=this.elements[t];this.width+=s.width,D.isInput(s)&&s instanceof Uo&&(D.isStatementInput(s)&&s instanceof In?e+=s.connectedBlockWidth:D.isExternalInput(s)&&s instanceof Ec&&s.connectedBlockWidth!==0&&(e+=s.connectedBlockWidth-s.connectionWidth)),D.isSpacer(s)||(this.height=Math.max(this.height,s.height))}this.connectedBlockWidths=e,this.widthWithConnectedBlocks=this.width+e}endsWithElemSpacer(){return!this.hasExternalInput&&!this.hasStatement}},ug=class extends Hs{constructor(e){super(e),this.type|=D.JAGGED_EDGE,this.height=this.constants_.JAGGED_TEETH.height,this.width=this.constants_.JAGGED_TEETH.width}},ag=class extends Eo{constructor(e,t){super(e,t),this.type|=D.NEXT_CONNECTION,this.height=this.shape.height,this.width=this.shape.width}},hg=class extends Eo{constructor(e,t){super(e,t),this.connectionOffsetX=0,this.type|=D.OUTPUT_CONNECTION,this.height=this.isDynamicShape?0:this.shape.height,this.startX=this.width=this.isDynamicShape?0:this.shape.width,this.connectionOffsetY=this.constants_.TAB_OFFSET_FROM_TOP}},dg=class extends Eo{constructor(e,t){super(e,t),this.type|=D.PREVIOUS_CONNECTION,this.height=this.shape.height,this.width=this.shape.width}},On=class extends Hs{constructor(e,t){super(e),this.type=(t&&t!=="left"?D.RIGHT_ROUND_CORNER:D.LEFT_ROUND_CORNER)|D.CORNER,this.width=this.constants_.CORNER_RADIUS,this.height=this.constants_.CORNER_RADIUS/2}},qh=class extends fn{constructor(e,t,s){super(e),this.height=t,this.width=s,this.precedesStatement=this.followsStatement=!1,this.widthWithConnectedBlocks=0,this.type=this.type|D.SPACER|D.BETWEEN_ROW_SPACER,this.elements=[new rs(this.constants_,s)]}measure(){}},bn=class extends Hs{constructor(e,t){super(e),this.type=(t&&t!=="left"?D.RIGHT_SQUARE_CORNER:D.LEFT_SQUARE_CORNER)|D.CORNER,this.width=this.height=this.constants_.NO_PADDING}},Qh=class extends fn{constructor(e){super(e),this.ascenderHeight=this.capline=0,this.hasPreviousConnection=!1,this.connection=null,this.type|=D.TOP_ROW}hasLeftSquareCorner(e){const t=(e.hat?e.hat==="cap":this.constants_.ADD_START_HATS)&&!e.outputConnection&&!e.previousConnection,s=e.getPreviousBlock();return!!e.outputConnection||t||(s?s.getNextBlock()===e:!1)}hasRightSquareCorner(e){return!0}measure(){let e=0,t=0,s=0;for(let i=0;i<this.elements.length;i++){const r=this.elements[i];t+=r.width,D.isSpacer(r)||(D.isHat(r)&&r instanceof jh?s=Math.max(s,r.ascenderHeight):e=Math.max(e,r.height))}this.width=Math.max(this.minWidth,t),this.height=Math.max(this.minHeight,e)+s,this.capline=this.ascenderHeight=s,this.widthWithConnectedBlocks=this.width}startsWithElemSpacer(){return!1}endsWithElemSpacer(){return!1}},fc=class{constructor(){this.NO_PADDING=0,this.SMALL_PADDING=3,this.MEDIUM_PADDING=5,this.MEDIUM_LARGE_PADDING=8,this.LARGE_PADDING=10,this.TAB_HEIGHT=15,this.TAB_OFFSET_FROM_TOP=5,this.TAB_VERTICAL_OVERLAP=2.5,this.TAB_WIDTH=8,this.NOTCH_WIDTH=15,this.NOTCH_HEIGHT=4,this.MIN_BLOCK_WIDTH=12,this.EMPTY_BLOCK_SPACER_HEIGHT=16,this.CORNER_RADIUS=8,this.NOTCH_OFFSET_LEFT=15,this.STATEMENT_BOTTOM_SPACER=0,this.STATEMENT_INPUT_PADDING_LEFT=20,this.BETWEEN_STATEMENT_PADDING_Y=4,this.ADD_START_HATS=!1,this.START_HAT_HEIGHT=15,this.START_HAT_WIDTH=100,this.SPACER_DEFAULT_HEIGHT=15,this.MIN_BLOCK_HEIGHT=24,this.EMPTY_INLINE_INPUT_PADDING=14.5,this.EXTERNAL_VALUE_INPUT_PADDING=2,this.JAGGED_TEETH_HEIGHT=12,this.JAGGED_TEETH_WIDTH=6,this.FIELD_TEXT_FONTSIZE=11,this.FIELD_TEXT_FONTWEIGHT="normal",this.FIELD_TEXT_FONTFAMILY="sans-serif",this.FIELD_TEXT_BASELINE=this.FIELD_TEXT_HEIGHT=-1,this.FIELD_BORDER_RECT_RADIUS=4,this.FIELD_BORDER_RECT_HEIGHT=16,this.FIELD_BORDER_RECT_X_PADDING=5,this.FIELD_BORDER_RECT_Y_PADDING=3,this.FIELD_BORDER_RECT_COLOUR="#fff",this.FIELD_DROPDOWN_SVG_ARROW=this.FIELD_DROPDOWN_COLOURED_DIV=this.FIELD_DROPDOWN_NO_BORDER_RECT_SHADOW=!1,this.FIELD_DROPDOWN_SVG_ARROW_SIZE=12,this.FIELD_COLOUR_FULL_BLOCK=this.FIELD_TEXTINPUT_BOX_SHADOW=!1,this.FIELD_COLOUR_DEFAULT_WIDTH=26,this.defs=null,this.embossFilterId="",this.embossFilter=null,this.disabledPatternId="",this.disabledPattern=null,this.debugFilterId="",this.cssNode=this.debugFilter=null,this.CURSOR_COLOUR="#cc0a0a",this.MARKER_COLOUR="#4286f4",this.CURSOR_WS_WIDTH=100,this.WS_CURSOR_HEIGHT=5,this.CURSOR_STACK_PADDING=10,this.CURSOR_BLOCK_PADDING=2,this.CURSOR_STROKE_WIDTH=4,this.FULL_BLOCK_FIELDS=!1,this.INSERTION_MARKER_COLOUR="#000000",this.INSERTION_MARKER_OPACITY=.2,this.SHAPES={PUZZLE:1,NOTCH:2},this.TALL_INPUT_FIELD_OFFSET_Y=this.MEDIUM_PADDING,this.DUMMY_INPUT_SHADOW_MIN_HEIGHT=this.DUMMY_INPUT_MIN_HEIGHT=this.TAB_HEIGHT,this.STATEMENT_INPUT_NOTCH_OFFSET=this.NOTCH_OFFSET_LEFT,this.TOP_ROW_MIN_HEIGHT=this.MEDIUM_PADDING,this.TOP_ROW_PRECEDES_STATEMENT_MIN_HEIGHT=this.LARGE_PADDING,this.BOTTOM_ROW_MIN_HEIGHT=this.MEDIUM_PADDING,this.BOTTOM_ROW_AFTER_STATEMENT_MIN_HEIGHT=this.LARGE_PADDING,this.EMPTY_INLINE_INPUT_HEIGHT=this.TAB_HEIGHT+11,this.EMPTY_STATEMENT_INPUT_HEIGHT=this.MIN_BLOCK_HEIGHT,this.START_POINT=nt(0,0),this.FIELD_TEXT_BASELINE_CENTER=!0,this.FIELD_DROPDOWN_BORDER_RECT_HEIGHT=this.FIELD_BORDER_RECT_HEIGHT,this.FIELD_DROPDOWN_SVG_ARROW_PADDING=this.FIELD_BORDER_RECT_X_PADDING,this.FIELD_DROPDOWN_SVG_ARROW_DATAURI="data:image/svg+xml;base64,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",this.FIELD_COLOUR_DEFAULT_HEIGHT=this.FIELD_BORDER_RECT_HEIGHT,this.FIELD_CHECKBOX_X_OFFSET=this.FIELD_BORDER_RECT_X_PADDING-3,this.randomIdentifier=String(Math.random()).substring(2)}init(){this.JAGGED_TEETH=this.makeJaggedTeeth(),this.NOTCH=this.makeNotch(),this.START_HAT=this.makeStartHat(),this.PUZZLE_TAB=this.makePuzzleTab(),this.INSIDE_CORNERS=this.makeInsideCorners(),this.OUTSIDE_CORNERS=this.makeOutsideCorners()}setTheme(e){this.blockStyles=Object.create(null);const t=e.blockStyles;for(const s in t)this.blockStyles[s]=this.validatedBlockStyle_(t[s]);this.setDynamicProperties_(e)}setDynamicProperties_(e){this.setFontConstants_(e),this.setComponentConstants_(e),this.ADD_START_HATS=e.startHats!==void 0?e.startHats:this.ADD_START_HATS}setFontConstants_(e){e.fontStyle&&e.fontStyle.family&&(this.FIELD_TEXT_FONTFAMILY=e.fontStyle.family),e.fontStyle&&e.fontStyle.weight&&(this.FIELD_TEXT_FONTWEIGHT=e.fontStyle.weight),e.fontStyle&&e.fontStyle.size&&(this.FIELD_TEXT_FONTSIZE=e.fontStyle.size),e=g("Hg",this.FIELD_TEXT_FONTSIZE+"pt",this.FIELD_TEXT_FONTWEIGHT,this.FIELD_TEXT_FONTFAMILY),this.FIELD_TEXT_HEIGHT=e.height,this.FIELD_TEXT_BASELINE=e.baseline}setComponentConstants_(e){this.CURSOR_COLOUR=e.getComponentStyle("cursorColour")||this.CURSOR_COLOUR,this.MARKER_COLOUR=e.getComponentStyle("markerColour")||this.MARKER_COLOUR,this.INSERTION_MARKER_COLOUR=e.getComponentStyle("insertionMarkerColour")||this.INSERTION_MARKER_COLOUR,this.INSERTION_MARKER_OPACITY=Number(e.getComponentStyle("insertionMarkerOpacity"))||this.INSERTION_MARKER_OPACITY}getBlockStyleForColour(e){const t="auto_"+e;return this.blockStyles[t]||(this.blockStyles[t]=this.createBlockStyle_(e)),{style:this.blockStyles[t],name:t}}getBlockStyle(e){return this.blockStyles[e||""]||(e&&e.startsWith("auto_")?this.getBlockStyleForColour(e.substring(5)).style:this.createBlockStyle_("#000000"))}createBlockStyle_(e){return this.validatedBlockStyle_({colourPrimary:e})}validatedBlockStyle_(e){const t={};return e&&Object.assign(t,e),e=Hi(t.colourPrimary||"#000"),t.colourPrimary=e.hex,t.colourSecondary=t.colourSecondary?Hi(t.colourSecondary).hex:this.generateSecondaryColour_(t.colourPrimary),t.colourTertiary=t.colourTertiary?Hi(t.colourTertiary).hex:this.generateTertiaryColour_(t.colourPrimary),t.hat=t.hat||"",t}generateSecondaryColour_(e){return Qo("#fff",e,.6)||e}generateTertiaryColour_(e){return Qo("#fff",e,.3)||e}dispose(){this.embossFilter&&$(this.embossFilter),this.disabledPattern&&$(this.disabledPattern),this.debugFilter&&$(this.debugFilter),this.cssNode=null}makeJaggedTeeth(){const e=this.JAGGED_TEETH_HEIGHT,t=this.JAGGED_TEETH_WIDTH,s=Xi([Oe(t,e/4),Oe(2*-t,e/2),Oe(t,e/4)]);return{height:e,width:t,path:s}}makeStartHat(){const e=this.START_HAT_HEIGHT,t=this.START_HAT_WIDTH,s=Qt("c",[Oe(30,-e),Oe(70,-e),Oe(t,0)]);return{height:e,width:t,path:s}}makePuzzleTab(){function e(p){p=p?-1:1;const I=-p;var S=s/2;const H=S+2.5,_e=S+.5,st=Oe(-t,p*S);return S=Oe(t,p*S),Qt("c",[Oe(0,p*H),Oe(-t,I*_e),st])+Qt("s",[Oe(t,2.5*I),S])}const t=this.TAB_WIDTH,s=this.TAB_HEIGHT,i=e(!0),r=e(!1);return{type:this.SHAPES.PUZZLE,width:t,height:s,pathDown:r,pathUp:i}}makeNotch(){function e(I){return Xi([Oe(I*i,s),Oe(3*I,0),Oe(I*i,-s)])}const t=this.NOTCH_WIDTH,s=this.NOTCH_HEIGHT,i=(t-3)/2,r=e(1),p=e(-1);return{type:this.SHAPES.NOTCH,width:t,height:s,pathLeft:r,pathRight:p}}makeInsideCorners(){const e=this.CORNER_RADIUS,t=mt("a","0 0,0",e,Oe(-e,e)),s=mt("a","0 0,0",e,Oe(e,e));return{width:e,height:e,pathTop:t,pathBottom:s}}makeOutsideCorners(){const e=this.CORNER_RADIUS,t=nt(0,e)+mt("a","0 0,1",e,Oe(e,-e)),s=mt("a","0 0,1",e,Oe(e,e)),i=mt("a","0 0,1",e,Oe(-e,-e)),r=mt("a","0 0,1",e,Oe(-e,e));return{topLeft:t,topRight:s,bottomRight:r,bottomLeft:i,rightHeight:e}}shapeFor(e){switch(e.type){case Te.INPUT_VALUE:case Te.OUTPUT_VALUE:return this.PUZZLE_TAB;case Te.PREVIOUS_STATEMENT:case Te.NEXT_STATEMENT:return this.NOTCH;default:throw Error("Unknown connection type")}}createDom(e,t,s){this.injectCSS_(t,s),this.defs=A(x.DEFS,{},e),e=A(x.FILTER,{id:"blocklyEmbossFilter"+this.randomIdentifier},this.defs),A(x.FEGAUSSIANBLUR,{in:"SourceAlpha",stdDeviation:1,result:"blur"},e),t=A(x.FESPECULARLIGHTING,{in:"blur",surfaceScale:1,specularConstant:.5,specularExponent:10,"lighting-color":"white",result:"specOut"},e),A(x.FEPOINTLIGHT,{x:-5e3,y:-1e4,z:2e4},t),A(x.FECOMPOSITE,{in:"specOut",in2:"SourceAlpha",operator:"in",result:"specOut"},e),A(x.FECOMPOSITE,{in:"SourceGraphic",in2:"specOut",operator:"arithmetic",k1:0,k2:1,k3:1,k4:0},e),this.embossFilterId=e.id,this.embossFilter=e,e=A(x.PATTERN,{id:"blocklyDisabledPattern"+this.randomIdentifier,patternUnits:"userSpaceOnUse",width:10,height:10},this.defs),A(x.RECT,{width:10,height:10,fill:"#aaa"},e),A(x.PATH,{d:"M 0 0 L 10 10 M 10 0 L 0 10",stroke:"#cc0"},e),this.disabledPatternId=e.id,this.disabledPattern=e,this.createDebugFilter()}createDebugFilter(){if(!this.debugFilter){const e=A(x.FILTER,{id:"blocklyDebugFilter"+this.randomIdentifier,height:"160%",width:"180%",y:"-30%",x:"-40%"},this.defs),t=A(x.FECOMPONENTTRANSFER,{result:"outBlur"},e);A(x.FEFUNCA,{type:"table",tableValues:"0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1"},t),A(x.FEFLOOD,{"flood-color":"#ff0000","flood-opacity":.5,result:"outColor"},e),A(x.FECOMPOSITE,{in:"outColor",in2:"outBlur",operator:"in",result:"outGlow"},e),this.debugFilterId=e.id,this.debugFilter=e}}injectCSS_(e,t){t=this.getCSS_(t),e="blockly-renderer-style-"+e,this.cssNode=document.getElementById(e);const s=t.join(`
-`);this.cssNode?this.cssNode.firstChild.textContent=s:(t=document.createElement("style"),t.id=e,e=document.createTextNode(s),t.appendChild(e),document.head.insertBefore(t,document.head.firstChild),this.cssNode=t)}getCSS_(e){return[`${e} .blocklyText, `,`${e} .blocklyFlyoutLabelText {`,`font: ${this.FIELD_TEXT_FONTWEIGHT} ${this.FIELD_TEXT_FONTSIZE}pt ${this.FIELD_TEXT_FONTFAMILY};`,"}",`${e} .blocklyText {`,"fill: #fff;","}",`${e} .blocklyNonEditableText>rect,`,`${e} .blocklyEditableText>rect {`,`fill: ${this.FIELD_BORDER_RECT_COLOUR};`,"fill-opacity: .6;","stroke: none;","}",`${e} .blocklyNonEditableText>text,`,`${e} .blocklyEditableText>text {`,"fill: #000;","}",`${e} .blocklyFlyoutLabelText {`,"fill: #000;","}",`${e} .blocklyText.blocklyBubbleText {`,"fill: #000;","}",`${e} .blocklyEditableText:not(.editing):hover>rect {`,"stroke: #fff;","stroke-width: 2;","}",`${e} .blocklyHtmlInput {`,`font-family: ${this.FIELD_TEXT_FONTFAMILY};`,`font-weight: ${this.FIELD_TEXT_FONTWEIGHT};`,"}",`${e} .blocklySelected>.blocklyPath {`,"stroke: #fc3;","stroke-width: 3px;","}",`${e} .blocklyHighlightedConnectionPath {`,"stroke: #fc3;","}",`${e} .blocklyReplaceable .blocklyPath {`,"fill-opacity: .5;","}",`${e} .blocklyReplaceable .blocklyPathLight,`,`${e} .blocklyReplaceable .blocklyPathDark {`,"display: none;","}",`${e} .blocklyInsertionMarker>.blocklyPath {`,`fill-opacity: ${this.INSERTION_MARKER_OPACITY};`,"stroke: none;","}"]}},Ic=class{constructor(e,t){this.inlinePath_=this.outlinePath_="",this.block_=e,this.info_=t,this.topLeft_=e.getRelativeToSurfaceXY(),this.constants_=t.getRenderer().getConstants()}draw(){this.drawOutline_(),this.drawInternals_(),this.updateConnectionHighlights(),this.block_.pathObject.setPath(this.outlinePath_+`
-`+this.inlinePath_),this.info_.RTL&&this.block_.pathObject.flipRTL(),this.recordSizeOnBlock_()}recordSizeOnBlock_(){this.block_.height=this.info_.height,this.block_.width=this.info_.widthWithChildren}drawOutline_(){this.drawTop_();for(let e=1;e<this.info_.rows.length-1;e++){const t=this.info_.rows[e];t.hasJaggedEdge?this.drawJaggedEdge_(t):t.hasStatement?this.drawStatementInput_(t):t.hasExternalInput?this.drawValueInput_(t):this.drawRightSideRow_(t)}this.drawBottom_(),this.drawLeft_()}drawTop_(){const e=this.info_.topRow,t=e.elements;this.positionPreviousConnection_(),this.outlinePath_+=nt(e.xPos,this.info_.startY);for(let s=0,i;i=t[s];s++)D.isLeftRoundedCorner(i)?this.outlinePath_+=this.constants_.OUTSIDE_CORNERS.topLeft:D.isRightRoundedCorner(i)?this.outlinePath_+=this.constants_.OUTSIDE_CORNERS.topRight:D.isPreviousConnection(i)&&i instanceof Eo?this.outlinePath_+=i.shape.pathLeft:D.isHat(i)?this.outlinePath_+=this.constants_.START_HAT.path:D.isSpacer(i)&&(this.outlinePath_+=ge("h",i.width));this.outlinePath_+=ge("v",e.height)}drawJaggedEdge_(e){this.outlinePath_+=this.constants_.JAGGED_TEETH.path+ge("v",e.height-this.constants_.JAGGED_TEETH.height)}drawValueInput_(e){const t=e.getLastInput();this.positionExternalValueConnection_(e);const s=Dl(t.shape)?t.shape.pathDown(t.height):t.shape.pathDown;this.outlinePath_+=ge("H",t.xPos+t.width)+s+ge("v",e.height-t.connectionHeight)}drawStatementInput_(e){var t=e.getLastInput();if(t){var s=t.xPos+t.notchOffset+t.shape.width;t=t.shape.pathRight+ge("h",-(t.notchOffset-this.constants_.INSIDE_CORNERS.width))+this.constants_.INSIDE_CORNERS.pathTop;var i=e.height-2*this.constants_.INSIDE_CORNERS.height;this.outlinePath_+=ge("H",s)+t+ge("v",i)+this.constants_.INSIDE_CORNERS.pathBottom+ge("H",e.xPos+e.width),this.positionStatementInputConnection_(e)}}drawRightSideRow_(e){this.outlinePath_+=ge("V",e.yPos+e.height)}drawBottom_(){const e=this.info_.bottomRow,t=e.elements;this.positionNextConnection_();let s=0,i="";for(let r=t.length-1,p;p=t[r];r--)D.isNextConnection(p)&&p instanceof Eo?i+=p.shape.pathRight:D.isLeftSquareCorner(p)?i+=ge("H",e.xPos):D.isLeftRoundedCorner(p)?i+=this.constants_.OUTSIDE_CORNERS.bottomLeft:D.isRightRoundedCorner(p)?(i+=this.constants_.OUTSIDE_CORNERS.bottomRight,s=this.constants_.OUTSIDE_CORNERS.rightHeight):D.isSpacer(p)&&(i+=ge("h",-1*p.width));this.outlinePath_+=ge("V",e.baseline-s),this.outlinePath_+=i}drawLeft_(){var e=this.info_.outputConnection;if(this.positionOutputConnection_(),e){const t=e.connectionOffsetY+e.height;e=Dl(e.shape)?e.shape.pathUp(e.height):e.shape.pathUp,this.outlinePath_+=ge("V",t)+e}this.outlinePath_+="z"}drawInternals_(){for(let e=0,t;t=this.info_.rows[e];e++)for(let s=0,i;i=t.elements[s];s++)D.isInlineInput(i)?this.drawInlineInput_(i):(D.isIcon(i)||D.isField(i))&&this.layoutField_(i)}layoutField_(e){const t=e.centerline-e.height/2;let s=e.xPos;var i="";this.info_.RTL&&(s=-(s+e.width),e.flipRtl&&(s+=e.width,i="scale(-1 1)")),D.isIcon(e)?(i=e.icon,i.setOffsetInBlock(new se(s,t)),this.info_.isInsertionMarker&&i.hideForInsertionMarker()):(e=e.field.getSvgRoot(),e.setAttribute("transform","translate("+s+","+t+")"+i),this.info_.isInsertionMarker&&e.setAttribute("display","none"))}drawInlineInput_(e){const t=e.width,s=e.height,i=e.connectionOffsetY,r=e.connectionHeight+i;this.inlinePath_+=At(e.xPos+e.connectionWidth,e.centerline-s/2)+ge("v",i)+e.shape.pathDown+ge("v",s-r)+ge("h",t-e.connectionWidth)+ge("v",-s)+"z",this.positionInlineInputConnection_(e)}positionInlineInputConnection_(e){const t=e.centerline-e.height/2;if(e.connectionModel){let s=e.xPos+e.connectionWidth+e.connectionOffsetX;this.info_.RTL&&(s*=-1),e.connectionModel.setOffsetInBlock(s,t+e.connectionOffsetY)}}positionStatementInputConnection_(e){const t=e.getLastInput();if(t!=null&&t.connectionModel){let s=e.xPos+e.statementEdge+t.notchOffset;this.info_.RTL&&(s*=-1),t.connectionModel.setOffsetInBlock(s,e.yPos)}}positionExternalValueConnection_(e){const t=e.getLastInput();if(t&&t.connectionModel){let s=e.xPos+e.width;this.info_.RTL&&(s*=-1),t.connectionModel.setOffsetInBlock(s,e.yPos)}}positionPreviousConnection_(){const e=this.info_.topRow;if(e.connection){const t=e.xPos+e.notchOffset;e.connection.connectionModel.setOffsetInBlock(this.info_.RTL?-t:t,0)}}positionNextConnection_(){const e=this.info_.bottomRow;if(e.connection){const t=e.connection,s=t.xPos;t.connectionModel.setOffsetInBlock(this.info_.RTL?-s:s,e.baseline)}}positionOutputConnection_(){if(this.info_.outputConnection){const e=this.info_.startX+this.info_.outputConnection.connectionOffsetX;this.block_.outputConnection.setOffsetInBlock(this.info_.RTL?-e:e,this.info_.outputConnection.connectionOffsetY)}}updateConnectionHighlights(){for(const e of this.info_.rows)for(const t of e.elements)if(t instanceof Eo)if(t.highlighted)this.drawConnectionHighlightPath(t);else{let s,i;(i=(s=this.block_.pathObject).removeConnectionHighlight)==null||i.call(s,t.connectionModel)}}drawConnectionHighlightPath(e){const t=e.connectionModel;e=t.type===Te.INPUT_VALUE||t.type===Te.OUTPUT_VALUE?this.getExpressionConnectionHighlightPath(e):this.getStatementConnectionHighlightPath(e);const s=t.getSourceBlock();let i,r;(r=(i=s.pathObject).addConnectionHighlight)==null||r.call(i,t,e,t.getOffsetInBlock(),s.RTL)}getExpressionConnectionHighlightPath(e){let t="";return Dl(e.shape)?t=e.shape.pathDown(e.height):fp(e.shape)&&(t=e.shape.pathDown),e=this.constants_.TAB_OFFSET_FROM_TOP,nt(0,-e)+ge("v",e)+t+ge("v",e)}getStatementConnectionHighlightPath(e){if(!Ip(e.shape))throw Error("Statement connections should have notch shapes");const t=this.constants_.NOTCH_OFFSET_LEFT-this.constants_.CORNER_RADIUS;return nt(-t,0)+ge("h",t)+e.shape.pathLeft+ge("h",t)}};(function(e){e[e.LEFT=-1]="LEFT",e[e.CENTRE=0]="CENTRE",e[e.RIGHT=1]="RIGHT"})(o.Align$$module$build$src$core$inputs$align||(o.Align$$module$build$src$core$inputs$align={})),o.Align$$module$build$src$core$inputs$align;var Ii=class extends Qe{constructor(e,t,s){super(Qe.SKIP_SETUP),this.class=null,this.EDITABLE=!1,this.maxDisplayLength=1/0,e!==Qe.SKIP_SETUP&&(s?this.configure_(s):this.class=t||null,this.setValue(e))}configure_(e){super.configure_(e),e.class&&(this.class=e.class)}initView(){this.createTextElement_(),this.class&&U(this.getTextElement(),this.class)}doClassValidation_(e){return e==null?null:`${e}`}setClass(e){this.textElement_&&(this.class&&oe(this.textElement_,this.class),e&&U(this.textElement_,e)),this.class=e}static fromJson(e){return new this(gt(e.text),void 0,e)}};Ds("field_label",Ii),Ii.prototype.DEFAULT_VALUE="";var Er=class{constructor(e,t){this.name=e,this.sourceBlock=t,this.fieldRow=[],this.align=o.Align$$module$build$src$core$inputs$align.LEFT,this.visible=!0,this.type=o.inputTypes$$module$build$src$core$inputs$input_types.CUSTOM,this.connection=null}getSourceBlock(){return this.sourceBlock}appendField(e,t){return this.insertFieldAt(this.fieldRow.length,e,t),this}insertFieldAt(e,t,s){if(0>e||e>this.fieldRow.length)throw Error("index "+e+" out of bounds.");return(t||t===""&&s)&&(typeof t=="string"&&(t=o.fromJson$$module$build$src$core$field_registry({type:"field_label",text:t})),t.setSourceBlock(this.sourceBlock),this.sourceBlock.initialized&&this.initField(t),t.name=s,t.setVisible(this.isVisible()),t.prefixField&&(e=this.insertFieldAt(e,t.prefixField)),this.fieldRow.splice(e,0,t),e++,t.suffixField&&(e=this.insertFieldAt(e,t.suffixField)),this.sourceBlock.rendered&&this.sourceBlock.queueRender()),e}removeField(e,t){for(let s=0,i;i=this.fieldRow[s];s++)if(i.name===e)return i.dispose(),this.fieldRow.splice(s,1),this.sourceBlock.rendered&&this.sourceBlock.queueRender(),!0;if(t)return!1;throw Error('Field "'+e+'" not found.')}isVisible(){return this.visible}setVisible(e){let t=[];if(this.visible===e)return t;this.visible=e;for(let i=0,r;r=this.fieldRow[i];i++)r.setVisible(e);if(this.connection){var s=this.connection;e?t=s.startTrackingAll():s.stopTrackingAll(),(s=s.targetBlock())&&(s.getSvgRoot().style.display=e?"block":"none")}return t}markDirty(){for(let e=0,t;t=this.fieldRow[e];e++)t.markDirty()}setCheck(e){if(!this.connection)throw Error("This input does not have a connection.");return this.connection.setCheck(e),this}setAlign(e){return this.align=e,this.sourceBlock.rendered&&this.sourceBlock.queueRender(),this}setShadowDom(e){if(!this.connection)throw Error("This input does not have a connection.");return this.connection.setShadowDom(e),this}getShadowDom(){if(!this.connection)throw Error("This input does not have a connection.");return this.connection.getShadowDom()}init(){for(const e of this.fieldRow)e.init()}initModel(){for(const e of this.fieldRow)e.initModel()}initField(e){this.sourceBlock.rendered?e.init():e.initModel()}dispose(){for(let e=0,t;t=this.fieldRow[e];e++)t.dispose();this.connection&&this.connection.dispose()}makeConnection(e){return this.sourceBlock.makeConnection_(e)}},Gs=class extends Er{constructor(e,t){super(e,t),this.name=e,this.type=o.inputTypes$$module$build$src$core$inputs$input_types.DUMMY}},fo=class extends Er{constructor(e,t){super(e,t),this.name=e,this.type=o.inputTypes$$module$build$src$core$inputs$input_types.END_ROW}},ns=class extends Er{constructor(e,t){if(!e)throw Error("Statement inputs must have a non-empty name");super(e,t),this.name=e,this.type=o.inputTypes$$module$build$src$core$inputs$input_types.STATEMENT,this.connection=this.makeConnection(Te.NEXT_STATEMENT)}},$g;o.ValueInput$$module$build$src$core$inputs$value_input=class extends Er{constructor(e,t){if(!e)throw Error("Value inputs must have a non-empty name");super(e,t),this.name=e,this.type=o.inputTypes$$module$build$src$core$inputs$input_types.VALUE,this.connection=this.makeConnection(Te.INPUT_VALUE)}},$g={},$g.ValueInput=o.ValueInput$$module$build$src$core$inputs$value_input;var Rn=class{constructor(e,t){this.statementEdge=this.width=this.widthWithChildren=this.height=0,this.rows=[],this.inputRows=[],this.startY=this.startX=0,this.renderer_=e,this.block_=t,this.constants_=this.renderer_.getConstants(),this.outputConnection=t.outputConnection?new hg(this.constants_,t.outputConnection):null,this.isInline=t.getInputsInline()&&!t.isCollapsed(),this.isCollapsed=t.isCollapsed(),this.isInsertionMarker=t.isInsertionMarker(),this.RTL=t.RTL,this.topRow=new Qh(this.constants_),this.bottomRow=new zh(this.constants_)}getRenderer(){return this.renderer_}measure(){this.createRows_(),this.addElemSpacing_(),this.addRowSpacing_(),this.computeBounds_(),this.alignRowElements_(),this.finalize_()}createRows_(){this.populateTopRow_(),this.rows.push(this.topRow);let e=new Jh(this.constants_);this.inputRows.push(e);var t=this.block_.getIcons();for(let s=0,i;i=t[s];s++){const r=new cg(this.constants_,i);this.isCollapsed&&!i.isShownWhenCollapsed()||e.elements.push(r)}t=void 0;for(let s=0,i;i=this.block_.inputList[s];s++)if(i.isVisible()){this.shouldStartNewRow_(i,t)&&(this.rows.push(e),e=new Jh(this.constants_),this.inputRows.push(e));for(let r=0,p;p=i.fieldRow[r];r++)e.elements.push(new mr(this.constants_,p,i));this.addInput_(i,e),t=i}this.isCollapsed&&(e.hasJaggedEdge=!0,e.elements.push(new ug(this.constants_))),(e.elements.length||e.hasDummyInput)&&this.rows.push(e),this.populateBottomRow_(),this.rows.push(this.bottomRow)}populateTopRow_(){var e=!!this.block_.previousConnection;const t=(this.block_.hat?this.block_.hat==="cap":this.constants_.ADD_START_HATS)&&!this.outputConnection&&!e;let s=this.topRow.hasLeftSquareCorner(this.block_)?bn:On;this.topRow.elements.push(new s(this.constants_)),t?(e=new jh(this.constants_),this.topRow.elements.push(e),this.topRow.capline=e.ascenderHeight):e&&(this.topRow.hasPreviousConnection=!0,this.topRow.connection=new dg(this.constants_,this.block_.previousConnection),this.topRow.elements.push(this.topRow.connection)),this.block_.inputList.length&&this.block_.inputList[0]instanceof ns&&!this.block_.isCollapsed()?this.topRow.minHeight=this.constants_.TOP_ROW_PRECEDES_STATEMENT_MIN_HEIGHT:this.topRow.minHeight=this.constants_.TOP_ROW_MIN_HEIGHT,s=this.topRow.hasRightSquareCorner(this.block_)?bn:On,this.topRow.elements.push(new s(this.constants_,"right"))}populateBottomRow_(){this.bottomRow.hasNextConnection=!!this.block_.nextConnection,this.bottomRow.minHeight=this.block_.inputList.length&&this.block_.inputList[this.block_.inputList.length-1]instanceof ns?this.constants_.BOTTOM_ROW_AFTER_STATEMENT_MIN_HEIGHT:this.constants_.BOTTOM_ROW_MIN_HEIGHT,this.bottomRow.hasLeftSquareCorner(this.block_)?this.bottomRow.elements.push(new bn(this.constants_)):this.bottomRow.elements.push(new On(this.constants_)),this.bottomRow.hasNextConnection&&(this.bottomRow.connection=new ag(this.constants_,this.block_.nextConnection),this.bottomRow.elements.push(this.bottomRow.connection)),this.bottomRow.hasRightSquareCorner(this.block_)?this.bottomRow.elements.push(new bn(this.constants_,"right")):this.bottomRow.elements.push(new On(this.constants_,"right"))}addInput_(e,t){this.isInline&&e instanceof o.ValueInput$$module$build$src$core$inputs$value_input?(t.elements.push(new Kh(this.constants_,e)),t.hasInlineInput=!0):e instanceof ns?(t.elements.push(new In(this.constants_,e)),t.hasStatement=!0):e instanceof o.ValueInput$$module$build$src$core$inputs$value_input?(t.elements.push(new Ec(this.constants_,e)),t.hasExternalInput=!0):(e instanceof Gs||e instanceof fo)&&(t.minHeight=Math.max(t.minHeight,e.getSourceBlock()&&e.getSourceBlock().isShadow()?this.constants_.DUMMY_INPUT_SHADOW_MIN_HEIGHT:this.constants_.DUMMY_INPUT_MIN_HEIGHT),t.hasDummyInput=!0),t.align===null&&(t.align=e.align)}shouldStartNewRow_(e,t){return t?t instanceof fo||e instanceof ns||t instanceof ns?!0:e instanceof o.ValueInput$$module$build$src$core$inputs$value_input||e instanceof Gs||t instanceof o.ValueInput$$module$build$src$core$inputs$value_input?!this.isInline:!1:!1}addElemSpacing_(){for(let e=0,t;t=this.rows[e];e++){const s=t.elements;if(t.elements=[],t.startsWithElemSpacer()&&t.elements.push(new rs(this.constants_,this.getInRowSpacing_(null,s[0]))),s.length){for(let i=0;i<s.length-1;i++){t.elements.push(s[i]);const r=this.getInRowSpacing_(s[i],s[i+1]);t.elements.push(new rs(this.constants_,r))}t.elements.push(s[s.length-1]),t.endsWithElemSpacer()&&t.elements.push(new rs(this.constants_,this.getInRowSpacing_(s[s.length-1],null)))}}}getInRowSpacing_(e,t){if(!e&&t&&D.isStatementInput(t))return this.constants_.STATEMENT_INPUT_PADDING_LEFT;if(e&&D.isInput(e)&&!t){if(D.isExternalInput(e))return this.constants_.NO_PADDING;if(D.isInlineInput(e))return this.constants_.LARGE_PADDING;if(D.isStatementInput(e))return this.constants_.NO_PADDING}return e&&D.isLeftSquareCorner(e)&&t&&(D.isPreviousConnection(t)||D.isNextConnection(t))?t.notchOffset:e&&D.isLeftRoundedCorner(e)&&t&&(D.isPreviousConnection(t)||D.isNextConnection(t))?t.notchOffset-this.constants_.CORNER_RADIUS:this.constants_.MEDIUM_PADDING}computeBounds_(){let e=0,t=0,s=0;for(let r=0,p;p=this.rows[r];r++){if(p.measure(),t=Math.max(t,p.width),p.hasStatement){var i=p.getLastInput();let I,S;i=p.width-((S=(I=i)==null?void 0:I.width)!=null?S:0),e=Math.max(e,i)}s=Math.max(s,p.widthWithConnectedBlocks)}this.statementEdge=e,this.width=t;for(let r=0,p;p=this.rows[r];r++)p.hasStatement&&(p.statementEdge=this.statementEdge);this.widthWithChildren=Math.max(t,s),this.outputConnection&&(this.startX=this.outputConnection.width,this.width+=this.outputConnection.width,this.widthWithChildren+=this.outputConnection.width)}alignRowElements_(){for(let t=0,s;s=this.rows[t];t++)if(s.hasStatement)this.alignStatementRow_(s);else{var e=s.width;e=this.getDesiredRowWidth_(s)-e,0<e&&this.addAlignmentPadding_(s,e),D.isTopOrBottomRow(s)&&(s.widthWithConnectedBlocks=s.width)}}getDesiredRowWidth_(e){return this.width-this.startX}addAlignmentPadding_(e,t){const s=e.getFirstSpacer(),i=e.getLastSpacer();if((e.hasExternalInput||e.hasStatement)&&(e.widthWithConnectedBlocks+=t),e.align===o.Align$$module$build$src$core$inputs$align.LEFT&&i)i.width+=t;else if(e.align===o.Align$$module$build$src$core$inputs$align.CENTRE&&s&&i)s.width+=t/2,i.width+=t/2;else if(e.align===o.Align$$module$build$src$core$inputs$align.RIGHT&&s)s.width+=t;else if(i)i.width+=t;else return;e.width+=t}alignStatementRow_(e){const t=e.getLastInput();if(t){var s=e.width-t.width,i=this.statementEdge;s=i-s,0<s&&this.addAlignmentPadding_(e,s),s=e.width,i=this.getDesiredRowWidth_(e),t.width+=i-s,t.height=Math.max(t.height,e.height),e.width+=i-s,e.widthWithConnectedBlocks=Math.max(e.width,this.statementEdge+e.connectedBlockWidths)}}addRowSpacing_(){const e=this.rows;this.rows=[];for(let t=0;t<e.length;t++)this.rows.push(e[t]),t!==e.length-1&&this.rows.push(this.makeSpacerRow_(e[t],e[t+1]))}makeSpacerRow_(e,t){var s=this.getSpacerRowHeight_(e,t);const i=this.getSpacerRowWidth_(e,t);return s=new qh(this.constants_,s,i),e.hasStatement&&(s.followsStatement=!0),t.hasStatement&&(s.precedesStatement=!0),s}getSpacerRowWidth_(e,t){return this.width-this.startX}getSpacerRowHeight_(e,t){return this.constants_.MEDIUM_PADDING}getElemCenterline_(e,t){return D.isSpacer(t)?e.yPos+t.height/2:D.isBottomRow(e)?(e=e.yPos+e.height-e.descenderHeight,D.isNextConnection(t)?e+t.height/2:e-t.height/2):D.isTopRow(e)?D.isHat(t)?e.capline-t.height/2:e.capline+t.height/2:e.yPos+e.height/2}recordElemPositions_(e){let t=e.xPos;for(let s=0,i;i=e.elements[s];s++)D.isSpacer(i)&&(i.height=e.height),i.xPos=t,i.centerline=this.getElemCenterline_(e,i),t+=i.width}finalize_(){let e=0,t=0;for(let s=0,i;i=this.rows[s];s++)i.yPos=t,i.xPos=this.startX,t+=i.height,e=Math.max(e,i.widthWithConnectedBlocks),this.recordElemPositions_(i);if(this.outputConnection&&this.block_.nextConnection){const s=this.block_.nextConnection.targetBlock();s&&(e=Math.max(e,s.getHeightWidth().width))}this.widthWithChildren=e+this.startX,this.height=t,this.startY=this.topRow.capline,this.bottomRow.baseline=t-this.bottomRow.descenderHeight}getMeasureableForConnection(e){let t;if(((t=this.outputConnection)==null?void 0:t.connectionModel)===e)return this.outputConnection;for(const s of this.rows)for(const i of s.elements)if(i instanceof Eo&&i.connectionModel===e)return i;return null}},Zh=class extends _i{constructor(e){if(super(e),this.type=o.DELETE$$module$build$src$core$events$utils,e){if(e.getParent())throw Error("Connected blocks cannot be deleted.");e.isShadow()&&(this.recordUndo=!1),this.oldXml=jr(e),this.ids=it(e),this.wasShadow=e.isShadow(),this.oldJson=ts(e,{addCoordinates:!0})}}toJson(){const e=super.toJson();if(!this.oldXml)throw Error("The old block XML is undefined. Either pass a block to the constructor, or call fromJson");if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(this.wasShadow===void 0)throw Error("Whether the block was a shadow is undefined. Either pass a block to the constructor, or call fromJson");if(!this.oldJson)throw Error("The old block JSON is undefined. Either pass a block to the constructor, or call fromJson");return e.oldXml=ks(this.oldXml),e.ids=this.ids,e.wasShadow=this.wasShadow,e.oldJson=this.oldJson,this.recordUndo||(e.recordUndo=this.recordUndo),e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Zh),t.oldXml=o.textToDom$$module$build$src$core$utils$xml(e.oldXml),t.ids=e.ids,t.wasShadow=e.wasShadow||t.oldXml.tagName.toLowerCase()==="shadow",t.oldJson=e.oldJson,e.recordUndo!==void 0&&(t.recordUndo=e.recordUndo),t}run(e){const t=this.getEventWorkspace_();if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(!this.oldJson)throw Error("The old block JSON is undefined. Either pass a block to the constructor, or call fromJson");if(e)for(e=0;e<this.ids.length;e++){const s=this.ids[e],i=t.getBlockById(s);i?i.dispose(!1):s===this.blockId&&console.warn("Can't delete non-existent block: "+s)}else to(this.oldJson,t)}};c(ee.EVENT,o.DELETE$$module$build$src$core$events$utils,Zh);var Fe=class{constructor(e,t){this.type=t,this.targetConnection=null,this.disposed=!1,this.shadowDom=this.check=null,this.y=this.x=0,this.shadowState=null,this.sourceBlock_=e}connect_(e){const t=Te.INPUT_VALUE,s=this.getSourceBlock();var i=e.getSourceBlock();e.isConnected()&&e.disconnectInternal(!1);let r;if(this.isConnected()){const I=this.stashShadowState(),S=this.targetBlock();S.isShadow()?S.dispose(!1):(this.disconnectInternal(),r=S),this.applyShadowState(I)}let p;de()&&(p=new($e(o.MOVE$$module$build$src$core$events$utils))(i),p.setReason(["connect"])),Op(this,e),i.setParent(s),p&&(p.recordNew(),X(p)),r&&(e=this.type===t?r.outputConnection:r.previousConnection)&&((i=Fe.getConnectionForOrphanedConnection(i,e))?e.connect(i):e.onFailedConnect(this))}dispose(){if(this.isConnected()){this.isSuperior()&&this.setShadowStateInternal();const e=this.targetBlock();e&&!e.isDeadOrDying()&&e.unplug()}this.disposed=!0}getSourceBlock(){return this.sourceBlock_}isSuperior(){return this.type===Te.INPUT_VALUE||this.type===Te.NEXT_STATEMENT}isConnected(){return!!this.targetConnection}getConnectionChecker(){return this.sourceBlock_.workspace.connectionChecker}onFailedConnect(e){}connect(e){if(this.targetConnection===e)return!0;if(this.getConnectionChecker().canConnect(this,e,!1)){const t=o.getGroup$$module$build$src$core$events$utils();t||o.setGroup$$module$build$src$core$events$utils(!0),this.isSuperior()?this.connect_(e):e.connect_(this),o.setGroup$$module$build$src$core$events$utils(t)}return this.isConnected()}disconnect(){this.disconnectInternal()}disconnectInternal(e=!0){const{parentConnection:t,childConnection:s}=this.getParentAndChildConnections();if(!t||!s)throw Error("Source connection not connected.");const i=o.getGroup$$module$build$src$core$events$utils();i||o.setGroup$$module$build$src$core$events$utils(!0);let r;de()&&(r=new($e(o.MOVE$$module$build$src$core$events$utils))(s.getSourceBlock()),r.setReason(["disconnect"]));const p=this.targetConnection;p&&(p.targetConnection=null),this.targetConnection=null,e&&s.getSourceBlock().setParent(null),r&&(r.recordNew(),X(r)),s.getSourceBlock().isShadow()||t.respawnShadow_(),o.setGroup$$module$build$src$core$events$utils(i)}getParentAndChildConnections(){return this.targetConnection?this.isSuperior()?{parentConnection:this,childConnection:this.targetConnection}:{parentConnection:this.targetConnection,childConnection:this}:{}}respawnShadow_(){this.createShadowBlock(!0)}reconnect(e,t){if(this.getSourceBlock().isDeadOrDying())return!1;var s;return t=(s=e.getInput(t))==null?void 0:s.connection,s=this.targetBlock(),s&&s!==e||!t||t.targetConnection===this?!1:(t.isConnected()&&t.disconnect(),t.connect(this),!0)}targetBlock(){if(this.isConnected()){let e,t;return(t=(e=this.targetConnection)==null?void 0:e.getSourceBlock())!=null?t:null}return null}onCheckChanged_(){!this.isConnected()||this.targetConnection&&this.getConnectionChecker().canConnect(this,this.targetConnection,!1)||(this.isSuperior()?this.targetBlock():this.sourceBlock_).unplug()}setCheck(e){return e?(Array.isArray(e)||(e=[e]),this.check=e,this.onCheckChanged_()):this.check=null,this}getCheck(){return this.check}setShadowDom(e){this.setShadowStateInternal({shadowDom:e})}getShadowDom(e){return e&&this.targetBlock().isShadow()?Ao(this.targetBlock()):this.shadowDom}setShadowState(e){this.setShadowStateInternal({shadowState:e})}getShadowState(e){return e&&this.targetBlock()&&this.targetBlock().isShadow()?ts(this.targetBlock()):this.shadowState}neighbours(e){return[]}getParentInput(){let e=null;const t=this.sourceBlock_.inputList;for(let s=0;s<t.length;s++)if(t[s].connection===this){e=t[s];break}return e}toString(){const e=this.sourceBlock_;if(!e)return"Orphan Connection";if(e.outputConnection===this)var t="Output Connection of ";else if(e.previousConnection===this)t="Previous Connection of ";else if(e.nextConnection===this)t="Next Connection of ";else{t=null;for(let s=0,i;i=e.inputList[s];s++)if(i.connection===this){t=i;break}if(t)t='Input "'+t.name+'" connection on ';else return console.warn("Connection not actually connected to sourceBlock_"),"Orphan Connection"}return t+e.toDevString()}stashShadowState(){const e=this.getShadowDom(!0),t=this.getShadowState(!0);return this.shadowState=this.shadowDom=null,{shadowDom:e,shadowState:t}}applyShadowState({shadowDom:e,shadowState:t}){this.shadowDom=e,this.shadowState=t}setShadowStateInternal({shadowDom:e=null,shadowState:t=null}={}){this.shadowDom=e,this.shadowState=t,this.getSourceBlock().isDeadOrDying()||((e=this.targetBlock())?e.isShadow()?(e.dispose(!1),this.respawnShadow_(),this.targetBlock()&&this.targetBlock().isShadow()&&this.serializeShadow(this.targetBlock())):(e=this.createShadowBlock(!1),this.serializeShadow(e),e&&e.dispose(!1)):(this.respawnShadow_(),this.targetBlock()&&this.targetBlock().isShadow()&&this.serializeShadow(this.targetBlock())))}createShadowBlock(e){var t=this.getSourceBlock();const s=this.getShadowState(),i=this.getShadowDom();if(t.isDeadOrDying()||!s&&!i)return null;if(s)return t=Pi(s,t.workspace,{parentConnection:e?this:void 0,isShadow:!0,recordUndo:!1});if(i){if(t=ei(i,t.workspace),e)if(this.type===Te.INPUT_VALUE){if(!t.outputConnection)throw Error("Shadow block is missing an output connection");if(!this.connect(t.outputConnection))throw Error("Could not connect shadow block to connection")}else if(this.type===Te.NEXT_STATEMENT){if(!t.previousConnection)throw Error("Shadow block is missing previous connection");if(!this.connect(t.previousConnection))throw Error("Could not connect shadow block to connection")}else throw Error("Cannot connect a shadow block to a previous/output connection");return t}return null}serializeShadow(e){e&&(this.shadowDom=Ao(e),this.shadowState=ts(e))}static getConnectionForOrphanedConnection(e,t){if(t.type===Te.OUTPUT_VALUE)return Rp(e,t.getSourceBlock());e=e.lastConnectionInStack(!0);const s=t.getConnectionChecker();return e&&s.canConnect(t,e,!1)?e:null}};Fe.CAN_CONNECT=0,Fe.REASON_SELF_CONNECTION=1,Fe.REASON_WRONG_TYPE=2,Fe.REASON_TARGET_NULL=3,Fe.REASON_CHECKS_FAILED=4,Fe.REASON_DIFFERENT_WORKSPACES=5,Fe.REASON_SHADOW_PARENT=6,Fe.REASON_DRAG_CHECKS_FAILED=7,Fe.REASON_PREVIOUS_AND_OUTPUT=8;var Oi=class{constructor(e,t,s){if(this.data=null,this.disposed=!1,this.hue_=null,this.colour_="#000000",this.styleName_="",this.suppressPrefixSuffix=!1,this.previousConnection=this.nextConnection=this.outputConnection=null,this.inputList=[],this.icons=[],this.disabledReasons=new Set,this.tooltip="",this.contextMenu=!0,this.parentBlock_=null,this.childBlocks_=[],this.editable_=this.movable_=this.deletable_=!0,this.collapsed_=this.isShadow_=!1,this.outputShape_=null,this.rendered=this.isInsertionMarker_=this.initialized=this.disposing=!1,this.onchangeWrapper_=this.helpUrl=null,this.statementInputCount=0,this.workspace=e,this.id=s&&!e.getBlockById(s)?s:ae(),e.setBlockById(this.id,this),this.xy_=new se(0,0),this.isInFlyout=e.isFlyout,this.isInMutator=e.isMutator,this.RTL=e.RTL,t){if(this.type=t,s=Zt[t],!s||typeof s!="object")throw TypeError("Invalid block definition for type: "+t);Object.assign(this,s)}e.addTopBlock(this),e.addTypedBlock(this),new.target===Oi&&this.doInit_()}doInit_(){const e=o.getGroup$$module$build$src$core$events$utils();e||o.setGroup$$module$build$src$core$events$utils(!0);const t=re();try{typeof this.init=="function"&&(o.setRecordUndo$$module$build$src$core$events$utils(!1),this.init(),o.setRecordUndo$$module$build$src$core$events$utils(t)),de()&&X(new($e(o.CREATE$$module$build$src$core$events$utils))(this))}finally{o.setGroup$$module$build$src$core$events$utils(e),o.setRecordUndo$$module$build$src$core$events$utils(t)}this.inputsInlineDefault=this.inputsInline,typeof this.onchange=="function"&&this.setOnChange(this.onchange)}dispose(e=!1){this.disposing=!0,this.onchangeWrapper_&&this.workspace.removeChangeListener(this.onchangeWrapper_),this.unplug(e),de()&&X(new($e(o.DELETE$$module$build$src$core$events$utils))(this)),this.workspace.removeTopBlock(this),this.disposeInternal()}disposeInternal(){this.disposing=!0,this.onchangeWrapper_&&this.workspace.removeChangeListener(this.onchangeWrapper_),this.workspace.removeTypedBlock(this),this.workspace.removeBlockById(this.id),typeof this.destroy=="function"&&this.destroy(),this.childBlocks_.forEach(e=>e.disposeInternal()),this.inputList.forEach(e=>e.dispose()),this.inputList.length=0,this.getConnections_(!0).forEach(e=>e.dispose()),this.disposed=!0}isDeadOrDying(){return this.disposing||this.disposed}initModel(){if(!this.initialized){for(const e of this.inputList)e.initModel();this.initialized=!0}}unplug(e){this.outputConnection&&this.unplugFromRow_(e),this.previousConnection&&this.unplugFromStack_(e)}unplugFromRow_(e){let t=null,s;(s=this.outputConnection)!=null&&s.isConnected()&&(t=this.outputConnection.targetConnection,this.outputConnection.disconnect()),t&&e&&(e=this.getOnlyValueConnection_())&&e.isConnected()&&!e.targetBlock().isShadow()&&(e=e.targetConnection,e==null||e.disconnect(),this.workspace.connectionChecker.canConnect(e,t,!1)?t.connect(e):e==null||e.onFailedConnect(t))}getOnlyValueConnection_(){let e=null;for(let t=0;t<this.inputList.length;t++){const s=this.inputList[t].connection;if(s&&s.type===Te.INPUT_VALUE&&s.targetConnection){if(e)return null;e=s}}return e}unplugFromStack_(e){let t=null;var s;if((s=this.previousConnection)!=null&&s.isConnected()&&(t=this.previousConnection.targetConnection,this.previousConnection.disconnect()),s=this.getNextBlock(),e&&s&&!s.isShadow()){let i,r;e=(r=(i=this.nextConnection)==null?void 0:i.targetConnection)!=null?r:null,e==null||e.disconnect(),t&&this.workspace.connectionChecker.canConnect(t,e,!1)&&t.connect(e)}}getConnections_(e){e=[],this.outputConnection&&e.push(this.outputConnection),this.previousConnection&&e.push(this.previousConnection),this.nextConnection&&e.push(this.nextConnection);for(let t=0,s;s=this.inputList[t];t++)s.connection&&e.push(s.connection);return e}lastConnectionInStack(e){let t=this.nextConnection;for(;t;){const s=t.targetBlock();if(!s||e&&s.isShadow())return t;t=s.nextConnection}return null}bumpNeighbours(){}getParent(){return this.parentBlock_}getInputWithBlock(e){for(let t=0,s;s=this.inputList[t];t++)if(s.connection&&s.connection.targetBlock()===e)return s;return null}getSurroundParent(){let e=this,t;do if(t=e,e=e.getParent(),!e)return null;while(e.getNextBlock()===t);return e}getNextBlock(){return this.nextConnection&&this.nextConnection.targetBlock()}getPreviousBlock(){return this.previousConnection&&this.previousConnection.targetBlock()}getRootBlock(){let e,t=this;do e=t,t=e.parentBlock_;while(t);return e}getTopStackBlock(){let e=this,t;do t=e.getPreviousBlock();while(t&&t.getNextBlock()===e&&(e=t));return e}getChildren(e){if(!e)return this.childBlocks_;e=[];for(let s=0,i;i=this.inputList[s];s++)if(i.connection){var t=i.connection.targetBlock();t&&e.push(t)}return(t=this.getNextBlock())&&e.push(t),e}setParent(e){if(e!==this.parentBlock_){var t=this.previousConnection&&this.previousConnection.targetBlock()||this.outputConnection&&this.outputConnection.targetBlock(),s=!!t;if(s&&e&&t!==e)throw Error("Block connected to superior one that is not new parent.");if(!s&&e)throw Error("Block not connected to new parent.");if(s&&!e)throw Error("Cannot set parent to null while block is still connected to superior block.");this.parentBlock_?z(this.parentBlock_.childBlocks_,this):this.workspace.removeTopBlock(this),(this.parentBlock_=e)?e.childBlocks_.push(this):this.workspace.addTopBlock(this)}}getDescendants(e){const t=[this],s=this.getChildren(e);for(let i,r=0;i=s[r];r++)t.push(...i.getDescendants(e));return t}isDeletable(){return this.deletable_&&!this.isShadow_&&!this.isDeadOrDying()&&!this.workspace.options.readOnly}isOwnDeletable(){return this.deletable_}setDeletable(e){this.deletable_=e}isMovable(){return this.movable_&&!this.isShadow_&&!this.isDeadOrDying()&&!this.workspace.options.readOnly}isOwnMovable(){return this.movable_}setMovable(e){this.movable_=e}isDuplicatable(){return this.workspace.hasBlockLimits()?this.workspace.isCapacityAvailable($t(this,!0)):!0}isShadow(){return this.isShadow_}setShadow(e){this.isShadow_=e}isInsertionMarker(){return this.isInsertionMarker_}setInsertionMarker(e){this.isInsertionMarker_=e}isEditable(){return this.editable_&&!this.isDeadOrDying()&&!this.workspace.options.readOnly}isOwnEditable(){return this.editable_}setEditable(e){this.editable_=e;for(let t=0,s;s=this.inputList[t];t++)for(let i=0,r;r=s.fieldRow[i];i++)r.updateEditable()}isDisposed(){return this.disposed}isSimpleReporter(){if(!this.outputConnection)return!1;for(const e of this.inputList)if(e.connection||1<e.fieldRow.length)return!1;return!0}getMatchingConnection(e,t){const s=this.getConnections_(!0);if(e=e.getConnections_(!0),s.length!==e.length)throw Error("Connection lists did not match in length.");for(let i=0;i<e.length;i++)if(e[i]===t)return s[i];return null}setHelpUrl(e){this.helpUrl=e}setTooltip(e){this.tooltip=e}getTooltip(){return Fi(this)}getColour(){return this.colour_}getStyleName(){return this.styleName_}getHue(){return this.hue_}setColour(e){e=Hi(e),this.hue_=e.hue,this.colour_=e.hex}setStyle(e){this.styleName_=e}setOnChange(e){if(e&&typeof e!="function")throw Error("onchange must be a function.");this.onchangeWrapper_&&this.workspace.removeChangeListener(this.onchangeWrapper_),this.onchange=e,this.onchangeWrapper_=e.bind(this),this.workspace.addChangeListener(this.onchangeWrapper_)}getField(e){if(typeof e!="string")throw TypeError("Block.prototype.getField expects a string with the field name but received "+(e===void 0?"nothing":e+" of type "+typeof e)+" instead");for(let t=0,s;s=this.inputList[t];t++)for(let i=0,r;r=s.fieldRow[i];i++)if(r.name===e)return r;return null}getVars(){const e=[];for(let t=0,s;s=this.inputList[t];t++)for(let i=0,r;r=s.fieldRow[i];i++)r.referencesVariables()&&e.push(r.getValue());return e}getVarModels(){const e=[];for(let t=0,s;s=this.inputList[t];t++)for(let i=0,r;r=s.fieldRow[i];i++)if(r.referencesVariables()){const p=this.workspace.getVariableById(r.getValue());p&&e.push(p)}return e}updateVarName(e){for(let t=0,s;s=this.inputList[t];t++)for(let i=0,r;r=s.fieldRow[i];i++)r.referencesVariables()&&e.getId()===r.getValue()&&r.refreshVariableName()}renameVarById(e,t){for(let s=0,i;i=this.inputList[s];s++)for(let r=0,p;p=i.fieldRow[r];r++)p.referencesVariables()&&e===p.getValue()&&p.setValue(t)}getFieldValue(e){return(e=this.getField(e))?e.getValue():null}setFieldValue(e,t){const s=this.getField(t);if(!s)throw Error('Field "'+t+'" not found.');s.setValue(e)}setPreviousStatement(e,t){if(e)t===void 0&&(t=null),this.previousConnection||(this.previousConnection=this.makeConnection_(Te.PREVIOUS_STATEMENT)),this.previousConnection.setCheck(t);else if(this.previousConnection){if(this.previousConnection.isConnected())throw Error("Must disconnect previous statement before removing connection.");this.previousConnection.dispose(),this.previousConnection=null}}setNextStatement(e,t){if(e)t===void 0&&(t=null),this.nextConnection||(this.nextConnection=this.makeConnection_(Te.NEXT_STATEMENT)),this.nextConnection.setCheck(t);else if(this.nextConnection){if(this.nextConnection.isConnected())throw Error("Must disconnect next statement before removing connection.");this.nextConnection.dispose(),this.nextConnection=null}}setOutput(e,t){if(e)t===void 0&&(t=null),this.outputConnection||(this.outputConnection=this.makeConnection_(Te.OUTPUT_VALUE)),this.outputConnection.setCheck(t);else if(this.outputConnection){if(this.outputConnection.isConnected())throw Error("Must disconnect output value before removing connection.");this.outputConnection.dispose(),this.outputConnection=null}}setInputsInline(e){this.inputsInline!==e&&(X(new($e(o.CHANGE$$module$build$src$core$events$utils))(this,"inline",null,this.inputsInline,e)),this.inputsInline=e)}getInputsInline(){if(this.inputsInline!==void 0)return this.inputsInline;for(var e=1;e<this.inputList.length;e++)if(this.inputList[e-1]instanceof Gs&&this.inputList[e]instanceof Gs)return!1;for(e=1;e<this.inputList.length;e++)if(this.inputList[e-1]instanceof o.ValueInput$$module$build$src$core$inputs$value_input&&this.inputList[e]instanceof Gs)return!0;for(e=0;e<this.inputList.length;e++)if(this.inputList[e]instanceof fo)return!0;return!1}setOutputShape(e){this.outputShape_=e}getOutputShape(){return this.outputShape_}isEnabled(){return this.disabledReasons.size===0}get disabled(){return vo("disabled","v11","v12","the isEnabled or hasDisabledReason methods of Block"),this.hasDisabledReason($s)}set disabled(e){vo("disabled","v11","v12","the setDisabledReason method of Block"),this.setDisabledReason(e,$s)}setEnabled(e){vo("setEnabled","v11","v12","the setDisabledReason method of Block"),this.setDisabledReason(!e,$s)}setDisabledReason(e,t){this.disabledReasons.has(t)!==e&&(e?this.disabledReasons.add(t):this.disabledReasons.delete(t),e=new($e(o.CHANGE$$module$build$src$core$events$utils))(this,"disabled",null,!e,e),e.setDisabledReason(t),X(e))}getInheritedDisabled(){let e=this.getSurroundParent();for(;e;){if(!e.isEnabled())return!0;e=e.getSurroundParent()}return!1}hasDisabledReason(e){return this.disabledReasons.has(e)}getDisabledReasons(){return this.disabledReasons}isCollapsed(){return this.collapsed_}setCollapsed(e){this.collapsed_!==e&&(X(new($e(o.CHANGE$$module$build$src$core$events$utils))(this,"collapsed",null,this.collapsed_,e)),this.collapsed_=e)}toString(e,t){t=this.toTokens(t);for(let i=2;i<t.length;i++)t[i-2]==="("&&t[i]===")"&&(t[i-2]=t[i-1],t.splice(i-1,2));let s="";return t=t.reduce((i,r)=>(i=i+(s==="("||r===")"?"":" ")+r,s=r[r.length-1],i),""),t=t.trim()||"???",e&&t.length>e&&(t=t.substring(0,e-3)+"..."),t}toTokens(e="?"){const t=[];for(const i of this.inputList)if(i.name!=ln){for(const r of i.fieldRow)t.push(r.getText());if(i.connection){const r=i.connection.targetBlock();if(r){var s=i.connection;let p=s.getCheck();!p&&s.targetConnection&&(p=s.targetConnection.getCheck()),(s=!!p&&(p.includes("Boolean")||p.includes("Number")))&&t.push("("),t.push(...r.toTokens(e)),s&&t.push(")")}else t.push(e)}}return t}appendValueInput(e){return this.appendInput(new o.ValueInput$$module$build$src$core$inputs$value_input(e,this))}appendStatementInput(e){return this.statementInputCount++,this.appendInput(new ns(e,this))}appendDummyInput(e=""){return this.appendInput(new Gs(e,this))}appendEndRowInput(e=""){return this.appendInput(new fo(e,this))}appendInput(e){return this.inputList.push(e),e}appendInputFromRegistry(e,t){return(e=k(ee.INPUT,e,!1))?this.appendInput(new e(t,this)):null}jsonInit(e){var t=e.type?'Block "'+e.type+'": ':"";if(e.output&&e.previousStatement)throw Error(t+"Must not have both an output and a previousStatement.");for(var s=0;e["args"+s];){if(e["message"+s]===void 0)throw Error(t+`args${s} must have a corresponding message (message${s}).`);s++}if(e.style&&e.style.hat&&(this.hat=e.style.hat,e.style=null),e.style&&e.colour)throw Error(t+"Must not have both a colour and a style.");for(e.style?this.jsonInitStyle_(e,t):this.jsonInitColour_(e,t),s=0;e["message"+s]!==void 0;)this.interpolate_(e["message"+s],e["args"+s]||[],e["implicitAlign"+s]||e["lastDummyAlign"+s],t),s++;if(e.inputsInline!==void 0&&(o.disable$$module$build$src$core$events$utils(),this.setInputsInline(e.inputsInline),o.enable$$module$build$src$core$events$utils()),e.output!==void 0&&this.setOutput(!0,e.output),e.outputShape!==void 0&&this.setOutputShape(e.outputShape),e.previousStatement!==void 0&&this.setPreviousStatement(!0,e.previousStatement),e.nextStatement!==void 0&&this.setNextStatement(!0,e.nextStatement),e.tooltip!==void 0&&(s=gt(e.tooltip),this.setTooltip(s)),e.enableContextMenu!==void 0&&(this.contextMenu=!!e.enableContextMenu),e.suppressPrefixSuffix!==void 0&&(this.suppressPrefixSuffix=!!e.suppressPrefixSuffix),e.helpUrl!==void 0&&(s=gt(e.helpUrl),this.setHelpUrl(s)),typeof e.extensions=="string"&&(console.warn(t+"JSON attribute 'extensions' should be an array of strings. Found raw string in JSON for '"+e.type+"' block."),e.extensions=[e.extensions]),e.mutator!==void 0&&Al(e.mutator,this,!0),e=e.extensions,Array.isArray(e))for(t=0;t<e.length;t++)Al(e[t],this,!1)}jsonInitColour_(e,t){if("colour"in e)if(e.colour===void 0)console.warn(t+"Undefined colour value.");else{e=e.colour;try{this.setColour(e)}catch{console.warn(t+"Illegal colour value: ",e)}}}jsonInitStyle_(e,t){e=e.style;try{this.setStyle(e)}catch{console.warn(t+"Style does not exist: ",e)}}mixin(e,t){if(t!==void 0&&typeof t!="boolean")throw Error("opt_disableCheck must be a boolean if provided");if(!t){t=[];for(const s in e)this[s]!==void 0&&t.push(s);if(t.length)throw Error("Mixin will overwrite block members: "+JSON.stringify(t))}Object.assign(this,e)}interpolate_(e,t,s,i){e=Wu(e),this.validateTokens_(e,t.length),t=this.interpolateArguments_(e,t,s),s=[];for(let r=0,p;p=t[r];r++)if(this.isInputKeyword_(p.type)){if(e=this.inputFromJson_(p,i)){for(let I=0,S;S=s[I];I++)e.appendField(S[0],S[1]);s.length=0}}else(e=this.fieldFromJson_(p))&&s.push([e,p.name])}validateTokens_(e,t){const s=[];let i=0;for(let r=0;r<e.length;r++){const p=e[r];if(typeof p=="number"){if(1>p||p>t)throw Error('Block "'+this.type+'": Message index %'+p+" out of range.");if(s[p])throw Error('Block "'+this.type+'": Message index %'+p+" duplicated.");s[p]=!0,i++}}if(i!==t)throw Error('Block "'+this.type+'": Message does not reference all '+t+" arg(s).")}interpolateArguments_(e,t,s){const i=[];for(let p=0;p<e.length;p++){var r=e[p];if(typeof r=="number"&&(r=t[r-1]),typeof r=="string"){if(r===`
-`)r={type:"input_end_row"},s&&(r.align=s);else if(r=this.stringToFieldJson_(r),!r)continue}i.push(r)}return(e=i.length)&&!this.isInputKeyword_(i[e-1].type)&&(e={type:"input_dummy"},s&&(e.align=s),i.push(e)),i}fieldFromJson_(e){const t=o.fromJson$$module$build$src$core$field_registry(e);return!t&&e.alt?typeof e.alt=="string"?(e=this.stringToFieldJson_(e.alt))?this.fieldFromJson_(e):null:this.fieldFromJson_(e.alt):t}inputFromJson_(e,t){var s={LEFT:o.Align$$module$build$src$core$inputs$align.LEFT,RIGHT:o.Align$$module$build$src$core$inputs$align.RIGHT,CENTRE:o.Align$$module$build$src$core$inputs$align.CENTRE,CENTER:o.Align$$module$build$src$core$inputs$align.CENTRE};let i;switch(e.type){case"input_value":i=this.appendValueInput(e.name);break;case"input_statement":i=this.appendStatementInput(e.name);break;case"input_dummy":i=this.appendDummyInput(e.name);break;case"input_end_row":i=this.appendEndRowInput(e.name);break;default:i=this.appendInputFromRegistry(e.type,e.name)}return i?(e.check&&i.setCheck(e.check),e.align&&(s=s[e.align.toUpperCase()],s===void 0?console.warn(t+"Illegal align value: ",e.align):i.setAlign(s)),i):null}isInputKeyword_(e){return e==="input_value"||e==="input_statement"||e==="input_dummy"||e==="input_end_row"||N(ee.INPUT,e)}stringToFieldJson_(e){return(e=e.trim())?{type:"field_label",text:e}:null}moveInputBefore(e,t){if(e!==t){var s=-1,i=t?-1:this.inputList.length;for(let r=0,p;p=this.inputList[r];r++)if(p.name===e){if(s=r,i!==-1)break}else if(t&&p.name===t&&(i=r,s!==-1))break;if(s===-1)throw Error('Named input "'+e+'" not found.');if(i===-1)throw Error('Reference input "'+t+'" not found.');this.moveNumberedInputBefore(s,i)}}moveNumberedInputBefore(e,t){if(e===t)throw Error("Can't move input to itself.");if(e>=this.inputList.length)throw RangeError("Input index "+e+" out of bounds.");if(t>this.inputList.length)throw RangeError("Reference input "+t+" out of bounds.");const s=this.inputList[e];this.inputList.splice(e,1),e<t&&t--,this.inputList.splice(t,0,s)}removeInput(e,t){for(let s=0,i;i=this.inputList[s];s++)if(i.name===e)return i instanceof ns&&this.statementInputCount--,i.dispose(),this.inputList.splice(s,1),!0;if(t)return!1;throw Error("Input not found: "+e)}getInput(e){for(let t=0,s;s=this.inputList[t];t++)if(s.name===e)return s;return null}getInputTargetBlock(e){return(e=this.getInput(e))&&e.connection&&e.connection.targetBlock()}getCommentText(){let e,t;return(t=(e=this.getIcon(Nt.COMMENT))==null?void 0:e.getText())!=null?t:null}setCommentText(e){var t;let s;const i=(s=(t=this.getIcon(Nt.COMMENT))==null?void 0:t.getText())!=null?s:null;if(i!==e){if(e!==null){if(t=this.getIcon(Nt.COMMENT),!t){if(t=k(ee.ICON,Nt.COMMENT.toString(),!1),!t)throw Error("No comment icon class is registered, so a comment cannot be set");if(t=new t(this),!Sp(t))throw Error("The class registered as a comment icon does not conform to the ICommentIcon interface");t=this.addIcon(t)}o.disable$$module$build$src$core$events$utils(),t.setText(e),o.enable$$module$build$src$core$events$utils()}else this.removeIcon(Nt.COMMENT);X(new($e(o.CHANGE$$module$build$src$core$events$utils))(this,"comment",null,i,e))}}setWarningText(e,t){}setMutator(e){}addIcon(e){if(this.hasIcon(e.getType()))throw new ng(e);return this.icons.push(e),this.icons.sort((t,s)=>t.getWeight()-s.getWeight()),e}removeIcon(e){if(!this.hasIcon(e))return!1;let t;return(t=this.getIcon(e))==null||t.dispose(),this.icons=this.icons.filter(s=>!s.getType().equals(e)),!0}hasIcon(e){return this.icons.some(t=>t.getType().equals(e))}getIcon(e){return e instanceof Nt?this.icons.find(t=>t.getType().equals(e)):this.icons.find(t=>t.getType().toString()===e)}getIcons(){return[...this.icons]}getRelativeToSurfaceXY(){return this.xy_}moveBy(e,t,s){if(this.parentBlock_)throw Error("Block has parent");const i=new($e(o.MOVE$$module$build$src$core$events$utils))(this);s&&i.setReason(s),this.xy_.translate(e,t),i.recordNew(),X(i)}makeConnection_(e){return new Fe(this,e)}allInputsFilled(e){if(e===void 0&&(e=!0),!e&&this.isShadow())return!1;for(let s=0,i;i=this.inputList[s];s++)if(i.connection){var t=i.connection.targetBlock();if(!t||!t.allInputsFilled(e))return!1}return(t=this.getNextBlock())?t.allInputsFilled(e):!0}toDevString(){let e=this.type?'"'+this.type+'" block':"Block";return this.id&&(e+=' (id="'+this.id+'")'),e}};Oi.COLLAPSED_INPUT_NAME=ln,Oi.COLLAPSED_FIELD_NAME=ql;var gs=class{constructor(e,t,s,i){this.workspace=e,this.targetWorkspace=t,this.isFlyoutLabel=i,this.onMouseUpWrapper=null,this.height=this.width=0,this.cursorSvg=this.svgText=this.svgGroup=null,this.text=s.text,this.position=new se(0,0),this.callbackKey=s.callbackKey||s.callbackkey,this.cssClass=s["web-class"]||null,this.info=s}createDom(){var e=this.isFlyoutLabel?"blocklyFlyoutLabel":"blocklyFlyoutButton";this.cssClass&&(e+=" "+this.cssClass),this.svgGroup=A(x.G,{class:e},this.workspace.getCanvas());let t;this.isFlyoutLabel||(t=A(x.RECT,{class:"blocklyFlyoutButtonShadow",rx:gs.BORDER_RADIUS,ry:gs.BORDER_RADIUS,x:1,y:1},this.svgGroup)),e=A(x.RECT,{class:this.isFlyoutLabel?"blocklyFlyoutLabelBackground":"blocklyFlyoutButtonBackground",rx:gs.BORDER_RADIUS,ry:gs.BORDER_RADIUS},this.svgGroup);const s=A(x.TEXT,{class:this.isFlyoutLabel?"blocklyFlyoutLabelText":"blocklyText",x:0,y:0,"text-anchor":"middle"},this.svgGroup);var i=gt(this.text);this.workspace.RTL&&(i+="‏"),s.textContent=i,this.isFlyoutLabel&&(this.svgText=s,this.workspace.getThemeManager().subscribe(this.svgText,"flyoutForegroundColour","fill"));const r=Y(s,"fontSize"),p=Y(s,"fontWeight"),I=Y(s,"fontFamily");if(this.width=Ee(s,r,p,I),i=g(i,r,p,I),this.height=i.height,!this.isFlyoutLabel){this.width+=2*gs.TEXT_MARGIN_X,this.height+=2*gs.TEXT_MARGIN_Y;let S;(S=t)==null||S.setAttribute("width",String(this.width));let H;(H=t)==null||H.setAttribute("height",String(this.height))}return e.setAttribute("width",String(this.width)),e.setAttribute("height",String(this.height)),s.setAttribute("x",String(this.width/2)),s.setAttribute("y",String(this.height/2-i.height/2+i.baseline)),this.updateTransform(),this.onMouseUpWrapper=pe(this.svgGroup,"pointerup",this,this.onMouseUp),this.svgGroup}show(){this.updateTransform(),this.svgGroup.setAttribute("display","block")}updateTransform(){this.svgGroup.setAttribute("transform","translate("+this.position.x+","+this.position.y+")")}moveTo(e,t){this.position.x=e,this.position.y=t,this.updateTransform()}isLabel(){return this.isFlyoutLabel}getPosition(){return this.position}getButtonText(){return this.text}getTargetWorkspace(){return this.targetWorkspace}getWorkspace(){return this.workspace}dispose(){this.onMouseUpWrapper&&Ae(this.onMouseUpWrapper),this.svgGroup&&$(this.svgGroup),this.svgText&&this.workspace.getThemeManager().unsubscribe(this.svgText)}setCursorSvg(e){e?this.svgGroup&&(this.svgGroup.appendChild(e),this.cursorSvg=e):this.cursorSvg=null}setMarkerSvg(){throw Error("Attempted to set a marker on a button.")}onMouseUp(e){(e=this.targetWorkspace.getGesture(e))&&e.cancel(),this.isFlyoutLabel&&this.callbackKey?console.warn("Labels should not have callbacks. Label text: "+this.text):this.isFlyoutLabel||this.callbackKey&&this.targetWorkspace.getButtonCallback(this.callbackKey)?this.isFlyoutLabel||(e=this.targetWorkspace.getButtonCallback(this.callbackKey))&&e(this):console.warn("Buttons should have callbacks. Button text: "+this.text)}};gs.TEXT_MARGIN_X=5,gs.TEXT_MARGIN_Y=2,gs.BORDER_RADIUS=4,q(`
-.blocklyFlyoutButton {
-  fill: #888;
-  cursor: default;
-}
-
-.blocklyFlyoutButtonShadow {
-  fill: #666;
-}
-
-.blocklyFlyoutButton:hover {
-  fill: #aaa;
-}
-
-.blocklyFlyoutLabel {
-  cursor: default;
-}
-
-.blocklyFlyoutLabelBackground {
-  opacity: 0;
-}
-`);var j=class{constructor(e,t,s){if(this.wsCoordinate=null,!t)throw Error("Cannot create a node without a location.");this.type=e,this.isConnectionLocation=j.isConnectionType(e),this.location=t,this.processParams(s||null)}processParams(e){e&&e.wsCoordinate&&(this.wsCoordinate=e.wsCoordinate)}getLocation(){return this.location}getType(){return this.type}getWsCoordinate(){return this.wsCoordinate}isConnection(){return this.isConnectionLocation}findNextForInput(){var e=this.location.getParentInput();const t=e.getSourceBlock();for(e=t.inputList.indexOf(e),e+=1;e<t.inputList.length;e++){const s=t.inputList[e],i=s.fieldRow;for(let r=0;r<i.length;r++){const p=i[r];if(p.isClickable()||j.NAVIGATE_ALL_FIELDS)return j.createFieldNode(p)}if(s.connection)return j.createInputNode(s)}return null}findNextForField(){var e=this.location,t=e.getParentInput();const s=e.getSourceBlock();if(!s)throw Error("The current AST location is not associated with a block");var i=s.inputList.indexOf(t);for(e=t.fieldRow.indexOf(e)+1;i<s.inputList.length;i++){t=s.inputList[i];const r=t.fieldRow;for(;e<r.length;){if(r[e].isClickable()||j.NAVIGATE_ALL_FIELDS)return j.createFieldNode(r[e]);e++}if(e=0,t.connection)return j.createInputNode(t)}return null}findPrevForInput(){const e=this.location.getParentInput(),t=e.getSourceBlock();for(var s=t.inputList.indexOf(e);0<=s;s--){var i=t.inputList[s];if(i.connection&&i!==e)return j.createInputNode(i);i=i.fieldRow;for(let r=i.length-1;0<=r;r--){const p=i[r];if(p.isClickable()||j.NAVIGATE_ALL_FIELDS)return j.createFieldNode(p)}}return null}findPrevForField(){var e=this.location;const t=e.getParentInput(),s=e.getSourceBlock();if(!s)throw Error("The current AST location is not associated with a block");var i=s.inputList.indexOf(t);for(e=t.fieldRow.indexOf(e)-1;0<=i;i--){var r=s.inputList[i];if(r.connection&&r!==t)return j.createInputNode(r);for(r=r.fieldRow;-1<e;){if(r[e].isClickable()||j.NAVIGATE_ALL_FIELDS)return j.createFieldNode(r[e]);e--}0<=i-1&&(e=s.inputList[i-1].fieldRow.length-1)}return null}navigateBetweenStacks(e){var t=this.getLocation();if(t.getSourceBlock){var s=t.getSourceBlock();s&&(t=s)}if(!t||t.isDeadOrDying())return null;if(t.workspace.isFlyout)return this.navigateFlyoutContents(e);s=t.getRootBlock(),t=s.workspace.getTopBlocks(!0);for(let i=0;i<t.length;i++)if(s.id===t[i].id)return e=i+(e?1:-1),e===-1||e===t.length?null:j.createStackNode(t[e]);throw Error("Couldn't find "+(e?"next":"previous")+" stack?!")}navigateFlyoutContents(e){let t;switch(this.getType()){case j.types.STACK:t=this.getLocation();var s=t.workspace.targetWorkspace;break;case j.types.BUTTON:t=this.getLocation(),s=t.getTargetWorkspace();break;default:return null}return s=s.getFlyout(),s&&(e=this.findNextLocationInFlyout(s.getContents(),t,e))?e.type==="button"&&e.button?j.createButtonNode(e.button):e.type==="block"&&e.block?j.createStackNode(e.block):null:null}findNextLocationInFlyout(e,t,s){const i=e.findIndex(r=>t instanceof Oi&&r.block===t||t instanceof gs&&r.button===t);return 0>i?null:(s=s?i+1:i-1,s===-1||s===e.length?null:e[s])}findTopASTNodeForBlock(e){const t=Kr(e);return t?j.createConnectionNode(t):j.createBlockNode(e)}getOutAstNodeForBlock(e){if(!e)return null;e=e.getTopStackBlock();const t=Kr(e);return t&&t.targetConnection&&t.targetConnection.getParentInput()?j.createInputNode(t.targetConnection.getParentInput()):j.createStackNode(e)}findFirstFieldOrInput(e){e=e.inputList;for(let t=0;t<e.length;t++){const s=e[t],i=s.fieldRow;for(let r=0;r<i.length;r++){const p=i[r];if(p.isClickable()||j.NAVIGATE_ALL_FIELDS)return j.createFieldNode(p)}if(s.connection)return j.createInputNode(s)}return null}getSourceBlock(){return this.getType()===j.types.BLOCK?this.getLocation():this.getType()===j.types.STACK?this.getLocation():this.getType()===j.types.WORKSPACE||this.getType()===j.types.BUTTON?null:this.getLocation().getSourceBlock()}next(){switch(this.type){case j.types.STACK:return this.navigateBetweenStacks(!0);case j.types.OUTPUT:return j.createBlockNode(this.location.getSourceBlock());case j.types.FIELD:return this.findNextForField();case j.types.INPUT:return this.findNextForInput();case j.types.BLOCK:const e=this.location.nextConnection;if(!e)break;return j.createConnectionNode(e);case j.types.PREVIOUS:return j.createBlockNode(this.location.getSourceBlock());case j.types.NEXT:return j.createConnectionNode(this.location.targetConnection);case j.types.BUTTON:return this.navigateFlyoutContents(!0)}return null}in(){switch(this.type){case j.types.WORKSPACE:const e=this.location.getTopBlocks(!0);if(0<e.length)return j.createStackNode(e[0]);break;case j.types.STACK:return this.findTopASTNodeForBlock(this.location);case j.types.BLOCK:return this.findFirstFieldOrInput(this.location);case j.types.INPUT:return j.createConnectionNode(this.location.targetConnection)}return null}prev(){switch(this.type){case j.types.STACK:return this.navigateBetweenStacks(!1);case j.types.FIELD:return this.findPrevForField();case j.types.INPUT:return this.findPrevForInput();case j.types.BLOCK:var e=Kr(this.location);if(!e)break;return j.createConnectionNode(e);case j.types.PREVIOUS:if((e=this.location.targetConnection)&&!e.getParentInput())return j.createConnectionNode(e);break;case j.types.NEXT:return j.createBlockNode(this.location.getSourceBlock());case j.types.BUTTON:return this.navigateFlyoutContents(!1)}return null}out(){switch(this.type){case j.types.STACK:var e=this.location,t=e.getRelativeToSurfaceXY();return t=new se(t.x,t.y+j.DEFAULT_OFFSET_Y),j.createWorkspaceNode(e.workspace,t);case j.types.OUTPUT:return e=this.location,(t=e.targetConnection)?j.createConnectionNode(t):j.createStackNode(e.getSourceBlock());case j.types.FIELD:if(e=this.location.getSourceBlock(),!e)throw Error("The current AST location is not associated with a block");return j.createBlockNode(e);case j.types.INPUT:return j.createBlockNode(this.location.getSourceBlock());case j.types.BLOCK:return this.getOutAstNodeForBlock(this.location);case j.types.PREVIOUS:return this.getOutAstNodeForBlock(this.location.getSourceBlock());case j.types.NEXT:return this.getOutAstNodeForBlock(this.location.getSourceBlock())}return null}static isConnectionType(e){switch(e){case j.types.PREVIOUS:case j.types.NEXT:case j.types.INPUT:case j.types.OUTPUT:return!0}return!1}static createFieldNode(e){return e?new j(j.types.FIELD,e):null}static createConnectionNode(e){if(!e)return null;const t=e.type;return t===Te.INPUT_VALUE||t===Te.NEXT_STATEMENT&&e.getParentInput()?j.createInputNode(e.getParentInput()):t===Te.NEXT_STATEMENT?new j(j.types.NEXT,e):t===Te.OUTPUT_VALUE?new j(j.types.OUTPUT,e):t===Te.PREVIOUS_STATEMENT?new j(j.types.PREVIOUS,e):null}static createInputNode(e){return e&&e.connection?new j(j.types.INPUT,e.connection):null}static createBlockNode(e){return e?new j(j.types.BLOCK,e):null}static createStackNode(e){return e?new j(j.types.STACK,e):null}static createButtonNode(e){return e?new j(j.types.BUTTON,e):null}static createWorkspaceNode(e,t){return t&&e?new j(j.types.WORKSPACE,e,{wsCoordinate:t}):null}static createTopNode(e){const t=Kr(e);return t?j.createConnectionNode(t):j.createBlockNode(e)}};j.NAVIGATE_ALL_FIELDS=!1,j.DEFAULT_OFFSET_Y=-20,function(e){e=e.types||(e.types={}),e.FIELD="field",e.BLOCK="block",e.INPUT="input",e.OUTPUT="output",e.NEXT="next",e.PREVIOUS="previous",e.STACK="stack",e.WORKSPACE="workspace",e.BUTTON="button"}(j||(j={}));var ed=class extends Bs{constructor(e,t,s,i){let r=e?e.workspace.id:void 0;i&&i.getType()===j.types.WORKSPACE&&(r=i.getLocation().id),super(r),this.type=Ji,this.blockId=e==null?void 0:e.id,this.oldNode=s||void 0,this.newNode=i,this.isCursor=t}toJson(){const e=super.toJson();if(this.isCursor===void 0)throw Error("Whether this is a cursor event or not is undefined. Either pass a value to the constructor, or call fromJson");if(!this.newNode)throw Error("The new node is undefined. Either pass a node to the constructor, or call fromJson");return e.isCursor=this.isCursor,e.blockId=this.blockId,e.oldNode=this.oldNode,e.newNode=this.newNode,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new ed),t.isCursor=e.isCursor,t.blockId=e.blockId,t.oldNode=e.oldNode,t.newNode=e.newNode,t}};c(ee.EVENT,Ji,ed);var Nf="blocklyCursor",Cf="blocklyMarker",Lf=.75,td=class{constructor(e,t,s){this.workspace=e,this.marker=s,this.markerSvgRect_=this.markerSvgLine_=this.markerInput_=this.markerBlock_=this.svgGroup_=this.markerSvg_=this.currentMarkerSvg=this.parent=null,this.constants_=t,e=this.isCursor()?this.constants_.CURSOR_COLOUR:this.constants_.MARKER_COLOUR,this.colour_=s.colour||e}getSvgRoot(){return this.svgGroup_}getMarker(){return this.marker}isCursor(){return this.marker.type==="cursor"}createDom(){const e=this.isCursor()?Nf:Cf;return this.svgGroup_=A(x.G,{class:e}),this.createDomInternal_(),this.svgGroup_}setParent_(e){this.isCursor()?(this.parent&&this.parent.setCursorSvg(null),e.setCursorSvg(this.getSvgRoot())):(this.parent&&this.parent.setMarkerSvg(null),e.setMarkerSvg(this.getSvgRoot())),this.parent=e}draw(e,t){if(t){this.constants_=this.workspace.getRenderer().getConstants();var s=this.isCursor()?this.constants_.CURSOR_COLOUR:this.constants_.MARKER_COLOUR;this.colour_=this.marker.colour||s,this.applyColour_(t),this.showAtLocation_(t),this.fireMarkerEvent(e,t),e=this.currentMarkerSvg.childNodes[0],e!==void 0&&e.beginElement&&e.beginElement()}else this.hide()}showAtLocation_(e){const t=e.getLocation().type;e.getType()===j.types.BLOCK?this.showWithBlock_(e):e.getType()===j.types.OUTPUT?this.showWithOutput_(e):t===Te.INPUT_VALUE?this.showWithInput_(e):t===Te.NEXT_STATEMENT?this.showWithNext_(e):e.getType()===j.types.PREVIOUS?this.showWithPrevious_(e):e.getType()===j.types.FIELD?this.showWithField_(e):e.getType()===j.types.WORKSPACE?this.showWithCoordinates_(e):e.getType()===j.types.STACK?this.showWithStack_(e):e.getType()===j.types.BUTTON&&this.showWithButton_(e)}showWithBlockPrevOutput(e){e=e.getSourceBlock();const t=e.width;var s=e.height,i=s*Lf;const r=this.constants_.CURSOR_BLOCK_PADDING;e.previousConnection?(s=this.constants_.shapeFor(e.previousConnection),this.positionPrevious_(t,r,i,s)):e.outputConnection?(i=this.constants_.shapeFor(e.outputConnection),this.positionOutput_(t,s,i)):this.positionBlock_(t,r,i),this.setParent_(e),this.showCurrent_()}showWithBlock_(e){this.showWithBlockPrevOutput(e)}showWithPrevious_(e){this.showWithBlockPrevOutput(e)}showWithOutput_(e){this.showWithBlockPrevOutput(e)}showWithCoordinates_(e){var t=e.getWsCoordinate();e=t.x,t=t.y,this.workspace.RTL&&(e-=this.constants_.CURSOR_WS_WIDTH),this.positionLine_(e,t,this.constants_.CURSOR_WS_WIDTH),this.setParent_(this.workspace),this.showCurrent_()}showWithField_(e){e=e.getLocation();const t=e.getSize().width,s=e.getSize().height;this.positionRect_(0,0,t,s),this.setParent_(e),this.showCurrent_()}showWithInput_(e){e=e.getLocation();const t=e.getSourceBlock();this.positionInput_(e),this.setParent_(t),this.showCurrent_()}showWithNext_(e){var t=e.getLocation();e=t.getSourceBlock();let s=0;t=t.getOffsetInBlock().y;const i=e.getHeightWidth().width;this.workspace.RTL&&(s=-i),this.positionLine_(s,t,i),this.setParent_(e),this.showCurrent_()}showWithStack_(e){e=e.getLocation();var t=e.getHeightWidth();const s=t.width+this.constants_.CURSOR_STACK_PADDING;t=t.height+this.constants_.CURSOR_STACK_PADDING;const i=-this.constants_.CURSOR_STACK_PADDING/2,r=-this.constants_.CURSOR_STACK_PADDING/2;let p=i;this.workspace.RTL&&(p=-(s+i)),this.positionRect_(p,r,s,t),this.setParent_(e),this.showCurrent_()}showWithButton_(e){e=e.getLocation();const t=e.width+this.constants_.CURSOR_STACK_PADDING,s=e.height+this.constants_.CURSOR_STACK_PADDING,i=-this.constants_.CURSOR_STACK_PADDING/2,r=-this.constants_.CURSOR_STACK_PADDING/2;let p=i;this.workspace.RTL&&(p=-(t+i)),this.positionRect_(p,r,t,s),this.setParent_(e),this.showCurrent_()}showCurrent_(){this.hide(),this.currentMarkerSvg&&(this.currentMarkerSvg.style.display="")}positionBlock_(e,t,s){if(e=nt(-t,s)+ge("V",-t)+ge("H",e+2*t)+ge("V",s),!this.markerBlock_)throw Error("createDom should be called before positioning the marker");this.markerBlock_.setAttribute("d",e),this.workspace.RTL&&this.flipRtl(this.markerBlock_),this.currentMarkerSvg=this.markerBlock_}positionInput_(e){const t=e.getOffsetInBlock().x,s=e.getOffsetInBlock().y;e=At(0,0)+this.constants_.shapeFor(e).pathDown,this.markerInput_.setAttribute("d",e),this.markerInput_.setAttribute("transform","translate("+t+","+s+")"+(this.workspace.RTL?" scale(-1 1)":"")),this.currentMarkerSvg=this.markerInput_}positionLine_(e,t,s){if(!this.markerSvgLine_)throw Error("createDom should be called before positioning the line");this.markerSvgLine_.setAttribute("x",`${e}`),this.markerSvgLine_.setAttribute("y",`${t}`),this.markerSvgLine_.setAttribute("width",`${s}`),this.currentMarkerSvg=this.markerSvgLine_}positionOutput_(e,t,s){if(!this.markerBlock_)throw Error("createDom should be called before positioning the output");e=nt(e,0)+ge("h",-(e-s.width))+ge("v",this.constants_.TAB_OFFSET_FROM_TOP)+s.pathDown+ge("V",t)+ge("H",e),this.markerBlock_.setAttribute("d",e),this.workspace.RTL&&this.flipRtl(this.markerBlock_),this.currentMarkerSvg=this.markerBlock_}positionPrevious_(e,t,s,i){if(!this.markerBlock_)throw Error("createDom should be called before positioning the previous connection marker");e=nt(-t,s)+ge("V",-t)+ge("H",this.constants_.NOTCH_OFFSET_LEFT)+i.pathLeft+ge("H",e+2*t)+ge("V",s),this.markerBlock_.setAttribute("d",e),this.workspace.RTL&&this.flipRtl(this.markerBlock_),this.currentMarkerSvg=this.markerBlock_}positionRect_(e,t,s,i){if(!this.markerSvgRect_)throw Error("createDom should be called before positioning the rect");this.markerSvgRect_.setAttribute("x",`${e}`),this.markerSvgRect_.setAttribute("y",`${t}`),this.markerSvgRect_.setAttribute("width",`${s}`),this.markerSvgRect_.setAttribute("height",`${i}`),this.currentMarkerSvg=this.markerSvgRect_}flipRtl(e){e.setAttribute("transform","scale(-1 1)")}hide(){if(!(this.markerSvgLine_&&this.markerSvgRect_&&this.markerInput_&&this.markerBlock_))throw Error("createDom should be called before hiding the marker");this.markerSvgLine_.style.display="none",this.markerSvgRect_.style.display="none",this.markerInput_.style.display="none",this.markerBlock_.style.display="none"}fireMarkerEvent(e,t){const s=t.getSourceBlock();e=new($e(Ji))(s,this.isCursor(),e,t),X(e)}getBlinkProperties_(){return{attributeType:"XML",attributeName:"fill",dur:"1s",values:this.colour_+";transparent;transparent;",repeatCount:"indefinite"}}createDomInternal_(){if(this.markerSvg_=A(x.G,{width:this.constants_.CURSOR_WS_WIDTH,height:this.constants_.WS_CURSOR_HEIGHT},this.svgGroup_),this.markerSvgLine_=A(x.RECT,{width:this.constants_.CURSOR_WS_WIDTH,height:this.constants_.WS_CURSOR_HEIGHT},this.markerSvg_),this.markerSvgRect_=A(x.RECT,{class:"blocklyVerticalMarker",rx:10,ry:10},this.markerSvg_),this.markerInput_=A(x.PATH,{transform:""},this.markerSvg_),this.markerBlock_=A(x.PATH,{transform:"",fill:"none","stroke-width":this.constants_.CURSOR_STROKE_WIDTH},this.markerSvg_),this.hide(),this.isCursor()){const e=this.getBlinkProperties_();A(x.ANIMATE,e,this.markerSvgLine_),A(x.ANIMATE,e,this.markerInput_),A(x.ANIMATE,Object.assign({},e,{attributeName:"stroke"}),this.markerBlock_)}return this.markerSvg_}applyColour_(e){if(!(this.markerSvgLine_&&this.markerSvgRect_&&this.markerInput_&&this.markerBlock_))throw Error("createDom should be called before applying color to the markerj");this.markerSvgLine_.setAttribute("fill",this.colour_),this.markerSvgRect_.setAttribute("stroke",this.colour_),this.markerInput_.setAttribute("fill",this.colour_),this.markerBlock_.setAttribute("stroke",this.colour_),this.isCursor()&&(e=this.colour_+";transparent;transparent;",this.markerSvgLine_.firstElementChild.setAttribute("values",e),this.markerInput_.firstElementChild.setAttribute("values",e),this.markerBlock_.firstElementChild.setAttribute("values",e))}dispose(){this.svgGroup_&&$(this.svgGroup_)}},Oc=class{constructor(e,t,s){this.markerSvg=this.cursorSvg=null,this.connectionHighlights=new WeakMap,this.highlightOffsets=new WeakMap,this.constants=s,this.style=t,this.svgRoot=e,this.svgPath=A(x.PATH,{class:"blocklyPath"},this.svgRoot)}setPath(e){this.svgPath.setAttribute("d",e)}flipRTL(){this.svgPath.setAttribute("transform","scale(-1 1)")}setCursorSvg(e){e?(this.svgRoot.appendChild(e),this.cursorSvg=e):this.cursorSvg=null}setMarkerSvg(e){e?(this.cursorSvg?this.svgRoot.insertBefore(e,this.cursorSvg):this.svgRoot.appendChild(e),this.markerSvg=e):this.markerSvg=null}applyColour(e){this.svgPath.setAttribute("stroke",this.style.colourTertiary),this.svgPath.setAttribute("fill",this.style.colourPrimary),this.updateShadow_(e.isShadow()),this.updateDisabled_(!e.isEnabled()||e.getInheritedDisabled())}setStyle(e){this.style=e}setClass_(e,t){e&&(t?U(this.svgRoot,e):oe(this.svgRoot,e))}updateHighlighted(e){e?this.svgPath.setAttribute("filter","url(#"+this.constants.embossFilterId+")"):this.svgPath.setAttribute("filter","none")}updateShadow_(e){e&&(this.svgPath.setAttribute("stroke","none"),this.svgPath.setAttribute("fill",this.style.colourSecondary))}updateDisabled_(e){this.setClass_("blocklyDisabled",e),e&&this.svgPath.setAttribute("fill","url(#"+this.constants.disabledPatternId+")")}updateSelected(e){this.setClass_("blocklySelected",e)}updateDraggingDelete(e){this.setClass_("blocklyDraggingDelete",e)}updateInsertionMarker(e){this.setClass_("blocklyInsertionMarker",e)}updateMovable(e){this.setClass_("blocklyDraggable",e)}updateReplacementFade(e){this.setClass_("blocklyReplaceable",e)}updateShapeForInputHighlight(e,t){}addConnectionHighlight(e,t,s,i){if(this.connectionHighlights.has(e)){if(this.currentHighlightMatchesNew(e,t,s))return;this.removeConnectionHighlight(e)}t=A(x.PATH,{class:"blocklyHighlightedConnectionPath",d:t,transform:`translate(${s.x}, ${s.y})`+(i?" scale(-1 1)":"")},this.svgRoot),this.connectionHighlights.set(e,t)}currentHighlightMatchesNew(e,t,s){let i;const r=(i=this.connectionHighlights.get(e))==null?void 0:i.getAttribute("d");return e=this.highlightOffsets.get(e),r===t&&se.equals(e,s)}removeConnectionHighlight(e){const t=this.connectionHighlights.get(e);t&&($(t),this.connectionHighlights.delete(e))}},ms=class{constructor(e){this.activeCandidate=this.lastMarker=this.lastOnStack=null,this.wouldDeleteBlock=!1,this.fadedBlock=this.highlightedBlock=this.markerConnection=null,o.setSelected$$module$build$src$core$common(e),this.topBlock=e,this.workspace=e.workspace,this.firstMarker=this.createMarkerBlock(this.topBlock),this.availableConnections=this.initAvailableConnections(),this.lastOnStack&&(this.lastMarker=this.createMarkerBlock(this.lastOnStack.getSourceBlock()))}dispose(){this.availableConnections.length=0,this.disposeInsertionMarker(this.firstMarker),this.disposeInsertionMarker(this.lastMarker)}updateAvailableConnections(){this.availableConnections=this.initAvailableConnections()}wouldConnectBlock(){return!!this.activeCandidate}applyConnections(){if(this.activeCandidate){o.disable$$module$build$src$core$events$utils(),this.hidePreview(),o.enable$$module$build$src$core$events$utils();var{local:e,closest:t}=this.activeCandidate;e.connect(t);var s=e.isSuperior()?t:e,i=this.topBlock.getRootBlock();vs().then(()=>{Cl(s.getSourceBlock()),setTimeout(()=>{i.bringToFront()},0)})}}update(e,t){const s=this.getCandidate(e);((this.wouldDeleteBlock=this.shouldDelete(!!s,t))||this.shouldUpdatePreviews(s,e))&&(o.disable$$module$build$src$core$events$utils(),this.maybeHidePreview(s),this.maybeShowPreview(s),o.enable$$module$build$src$core$events$utils())}createMarkerBlock(e){o.disable$$module$build$src$core$events$utils();let t;try{const s=ts(e,{addCoordinates:!1,addInputBlocks:!1,addNextBlocks:!1,doFullSerialization:!1});if(!s)throw Error(`Failed to serialize source block. ${e.toDevString()}`);t=to(s,this.workspace);for(const i of t.getDescendants(!1))i.setInsertionMarker(!0);t.initSvg(),t.getSvgRoot().setAttribute("visibility","hidden")}finally{o.enable$$module$build$src$core$events$utils()}return t}initAvailableConnections(){const e=this.topBlock.getConnections_(!1),t=this.topBlock.lastConnectionInStack(!0);return t&&t!==this.topBlock.nextConnection&&(e.push(t),this.lastOnStack=t),e}shouldUpdatePreviews(e,t){if(!e)return!!this.activeCandidate;if(!this.activeCandidate)return!0;const{local:s,closest:i}=this.activeCandidate;if(i===e.closest&&s===e.local)return!1;const r=s.x+t.x-i.x;return t=s.y+t.y-i.y,e.radius<Math.sqrt(r*r+t*t)-o.config$$module$build$src$core$config.currentConnectionPreference}getCandidate(e){this.markerConnection&&this.markerConnection.isConnected()||this.updateAvailableConnections();let t=this.getStartRadius(),s=null;for(let i=0;i<this.availableConnections.length;i++){const r=this.availableConnections[i],p=r.closest(t,e);p.connection&&(s={closest:p.connection,local:r,radius:p.radius},t=p.radius)}return s}getStartRadius(){return this.activeCandidate?o.config$$module$build$src$core$config.connectingSnapRadius:o.config$$module$build$src$core$config.snapRadius}shouldDelete(e,t){return t&&this.workspace.getComponentManager().hasCapability(t.id,Mt.Capability.DELETE_AREA)?t.wouldDelete(this.topBlock):!1}maybeShowPreview(e){if(!this.wouldDeleteBlock&&e){var t=e.closest,s;t===((s=this.activeCandidate)==null?void 0:s.closest)||t.getSourceBlock().isInsertionMarker()?console.log("Trying to connect to an insertion marker"):(this.activeCandidate=e,this.showPreview(this.activeCandidate))}}showPreview(e){const t=this.workspace.getRenderer();switch(t.getConnectionPreviewMethod(e.closest,e.local,this.topBlock)){case ms.PREVIEW_TYPE.INPUT_OUTLINE:this.showInsertionInputOutline(e);break;case ms.PREVIEW_TYPE.INSERTION_MARKER:this.showInsertionMarker(e);break;case ms.PREVIEW_TYPE.REPLACEMENT_FADE:this.showReplacementFade(e)}t.shouldHighlightConnection(e.closest)&&e.closest.highlight()}maybeHidePreview(e){if(!e)this.hidePreview();else if(this.activeCandidate){const t=this.activeCandidate.local!==e.local;(this.activeCandidate.closest!==e.closest||t||this.wouldDeleteBlock)&&this.hidePreview()}this.activeCandidate=this.markerConnection=null}hidePreview(){let e;const t=(e=this.activeCandidate)==null?void 0:e.closest;t&&t.targetBlock()&&this.workspace.getRenderer().shouldHighlightConnection(t)&&t.unhighlight(),this.hideReplacementFade(),this.hideInsertionInputOutline(),this.hideInsertionMarker()}showInsertionMarker(e){const{local:t,closest:s}=e;let i=(e=this.lastOnStack&&t===this.lastOnStack)?this.lastMarker:this.firstMarker;if(!i)throw Error("Cannot show the insertion marker because there is no insertion marker block");let r;try{r=i.getMatchingConnection(t.getSourceBlock(),t)}catch{if(e&&this.lastOnStack?(this.disposeInsertionMarker(this.lastMarker),i=this.lastMarker=this.createMarkerBlock(this.lastOnStack.getSourceBlock())):(this.disposeInsertionMarker(this.firstMarker),i=this.firstMarker=this.createMarkerBlock(this.topBlock)),!i)throw Error("Cannot show the insertion marker because there is no insertion marker block");r=i.getMatchingConnection(t.getSourceBlock(),t)}if(!r)throw Error("Cannot show the insertion marker because there is no associated connection");if(r===this.markerConnection)throw Error("Made it to showInsertionMarker_ even though the marker isn't changing");i.queueRender(),eo(),r.connect(s);const p={x:s.x-r.x,y:s.y-r.y},I=r.getOffsetInBlock().clone(),S=r;vs().then(()=>{let H;(H=i)==null||H.positionNearConnection(S,p,I);let _e;(_e=i)==null||_e.getSvgRoot().setAttribute("visibility","visible")}),this.markerConnection=r}hideInsertionMarker(){if(this.markerConnection){var e=this.markerConnection,t=e.getSourceBlock(),s=t.outputConnection,i;if((i=t.previousConnection)!=null&&i.targetConnection||s!=null&&s.targetConnection)t.unplug(!0);else{let r;(r=e.targetBlock())==null||r.unplug(!1)}if(e.targetConnection)throw Error("markerConnection still connected at the end of disconnectInsertionMarker");this.markerConnection=null,(e=t.getSvgRoot())&&e.setAttribute("visibility","hidden")}}showInsertionInputOutline(e){e=e.closest,this.highlightedBlock=e.getSourceBlock(),this.highlightedBlock.highlightShapeForInput(e,!0)}hideInsertionInputOutline(){if(this.highlightedBlock){if(!this.activeCandidate)throw Error("Cannot hide the insertion marker outline because there is no active candidate");this.highlightedBlock.highlightShapeForInput(this.activeCandidate.closest,!1),this.highlightedBlock=null}}showReplacementFade(e){if(this.fadedBlock=e.closest.targetBlock(),!this.fadedBlock)throw Error("Cannot show the replacement fade because the closest connection does not have a target block");this.fadedBlock.fadeForReplacement(!0)}hideReplacementFade(){this.fadedBlock&&(this.fadedBlock.fadeForReplacement(!1),this.fadedBlock=null)}getInsertionMarkers(){const e=[];return this.firstMarker&&e.push(this.firstMarker),this.lastMarker&&e.push(this.lastMarker),e}disposeInsertionMarker(e){if(e){o.disable$$module$build$src$core$events$utils();try{e.dispose()}finally{o.enable$$module$build$src$core$events$utils()}}}};(function(e){e=e.PREVIEW_TYPE||(e.PREVIEW_TYPE={}),e[e.INSERTION_MARKER=0]="INSERTION_MARKER",e[e.INPUT_OUTLINE=1]="INPUT_OUTLINE",e[e.REPLACEMENT_FADE=2]="REPLACEMENT_FADE"})(ms||(ms={})),ms.PREVIEW_TYPE;var bc=class{constructor(e){this.overrides=null,this.name=e}getClassName(){return this.name+"-renderer"}init(e,t){this.constants_=this.makeConstants_(),t&&(this.overrides=t,Object.assign(this.constants_,t)),this.constants_.setTheme(e),this.constants_.init()}createDom(e,t){this.constants_.createDom(e,this.name+"-"+t.name,"."+this.getClassName()+"."+t.getClassName())}refreshDom(e,t){const s=this.getConstants();s.dispose(),this.constants_=this.makeConstants_(),this.overrides&&Object.assign(this.constants_,this.overrides),this.constants_.randomIdentifier=s.randomIdentifier,this.constants_.setTheme(t),this.constants_.init(),this.createDom(e,t)}dispose(){this.constants_&&this.constants_.dispose()}makeConstants_(){return new fc}makeRenderInfo_(e){return new Rn(this,e)}makeDrawer_(e,t){return new Ic(e,t)}makeMarkerDrawer(e,t){return new td(e,this.getConstants(),t)}makePathObject(e,t){return new Oc(e,t,this.constants_)}getConstants(){return this.constants_}shouldHighlightConnection(e){return!0}orphanCanConnectAtEnd(e,t,s){return!!Fe.getConnectionForOrphanedConnection(e,s===Te.OUTPUT_VALUE?t.outputConnection:t.previousConnection)}getConnectionPreviewMethod(e,t,s){return vo("getConnectionPreviewMethod","v10","v12","an IConnectionPreviewer, if it fulfills your use case."),t.type===Te.OUTPUT_VALUE||t.type===Te.PREVIOUS_STATEMENT?!e.isConnected()||this.orphanCanConnectAtEnd(s,e.targetBlock(),t.type)?ms.PREVIEW_TYPE.INSERTION_MARKER:ms.PREVIEW_TYPE.REPLACEMENT_FADE:ms.PREVIEW_TYPE.INSERTION_MARKER}render(e){const t=this.makeRenderInfo_(e);t.measure(),this.makeDrawer_(e,t).draw()}},Xe={};Xe.BottomRow=zh,Xe.Connection=Eo,Xe.ConstantProvider=fc,Xe.Drawer=Ic,Xe.ExternalValueInput=Ec,Xe.Field=mr,Xe.Hat=jh,Xe.Icon=cg,Xe.InRowSpacer=rs,Xe.InlineInput=Kh,Xe.InputConnection=Uo,Xe.InputRow=Jh,Xe.JaggedEdge=ug,Xe.MarkerSvg=td,Xe.Measurable=Hs,Xe.NextConnection=ag,Xe.OutputConnection=hg,Xe.PathObject=Oc,Xe.PreviousConnection=dg,Xe.RenderInfo=Rn,Xe.Renderer=bc,Xe.RoundCorner=On,Xe.Row=fn,Xe.SpacerRow=qh,Xe.SquareCorner=bn,Xe.StatementInput=In,Xe.TopRow=Qh,Xe.Types=D,Xe.init=ma,Xe.register=Jr,Xe.unregister=Np;var _g=class{constructor(e,t){this.workspace=e,this.theme=t,this.subscribedWorkspaces_=[],this.componentDB=new Map}getTheme(){return this.theme}setTheme(e){var t=this.theme;this.theme=e,(e=this.workspace.getInjectionDiv())&&(t&&(t=t.getClassName())&&oe(e,t),(t=this.theme.getClassName())&&U(e,t));for(let s=0,i;i=this.subscribedWorkspaces_[s];s++)i.refreshTheme();for(const[s,i]of this.componentDB)for(const r of i){e=r.element,t=r.propertyName;const p=this.theme&&this.theme.getComponentStyle(s);e.style.setProperty(t,p||"")}for(const s of this.subscribedWorkspaces_)s.hideChaff()}subscribeWorkspace(e){this.subscribedWorkspaces_.push(e)}unsubscribeWorkspace(e){if(!z(this.subscribedWorkspaces_,e))throw Error("Cannot unsubscribe a workspace that hasn't been subscribed.")}subscribe(e,t,s){this.componentDB.has(t)||this.componentDB.set(t,[]),this.componentDB.get(t).push({element:e,propertyName:s}),t=this.theme&&this.theme.getComponentStyle(t),e.style.setProperty(s,t||"")}unsubscribe(e){if(e)for(const[t,s]of this.componentDB){for(let i=s.length-1;0<=i;i--)s[i].element===e&&s.splice(i,1);s.length||this.componentDB.delete(t)}}dispose(){this.subscribedWorkspaces_.length=0,this.componentDB.clear()}},sd="VARIABLE_DYNAMIC",bi={CATEGORY_NAME:sd};bi.flyoutCategory=wl,bi.flyoutCategoryBlocks=Oa,bi.onCreateVariableButtonClick_Colour=Ia,bi.onCreateVariableButtonClick_Number=fa,bi.onCreateVariableButtonClick_String=Ea;var pg=30,Ri=[];Ri[Te.INPUT_VALUE]=Te.OUTPUT_VALUE,Ri[Te.OUTPUT_VALUE]=Te.INPUT_VALUE,Ri[Te.NEXT_STATEMENT]=Te.PREVIOUS_STATEMENT,Ri[Te.PREVIOUS_STATEMENT]=Te.NEXT_STATEMENT;var od="RENAME_VARIABLE_ID",id="DELETE_VARIABLE_ID",Tg=class{canConnect(e,t,s,i){return this.canConnectWithReason(e,t,s,i)===Fe.CAN_CONNECT}canConnectWithReason(e,t,s,i){const r=this.doSafetyChecks(e,t);return r!==Fe.CAN_CONNECT?r:this.doTypeChecks(e,t)?s&&!this.doDragChecks(e,t,i||0)?Fe.REASON_DRAG_CHECKS_FAILED:Fe.CAN_CONNECT:Fe.REASON_CHECKS_FAILED}getErrorMessage(e,t,s){switch(e){case Fe.REASON_SELF_CONNECTION:return"Attempted to connect a block to itself.";case Fe.REASON_DIFFERENT_WORKSPACES:return"Blocks not on same workspace.";case Fe.REASON_WRONG_TYPE:return"Attempt to connect incompatible types.";case Fe.REASON_TARGET_NULL:return"Target connection is null.";case Fe.REASON_CHECKS_FAILED:return"Connection checks failed. "+(t+" expected "+t.getCheck()+", found "+s.getCheck());case Fe.REASON_SHADOW_PARENT:return"Connecting non-shadow to shadow block.";case Fe.REASON_DRAG_CHECKS_FAILED:return"Drag checks failed.";case Fe.REASON_PREVIOUS_AND_OUTPUT:return"Block would have an output and a previous connection.";default:return"Unknown connection failure: this should never happen!"}}doSafetyChecks(e,t){if(!e||!t)return Fe.REASON_TARGET_NULL;let s,i,r;return e.isSuperior()?(s=e.getSourceBlock(),i=t.getSourceBlock(),r=t):(i=e.getSourceBlock(),s=t.getSourceBlock(),r=e,e=t),s===i?Fe.REASON_SELF_CONNECTION:r.type!==Ri[e.type]?Fe.REASON_WRONG_TYPE:s.workspace!==i.workspace?Fe.REASON_DIFFERENT_WORKSPACES:s.isShadow()&&!i.isShadow()?Fe.REASON_SHADOW_PARENT:r.type===Te.OUTPUT_VALUE&&i.previousConnection&&i.previousConnection.isConnected()||r.type===Te.PREVIOUS_STATEMENT&&i.outputConnection&&i.outputConnection.isConnected()?Fe.REASON_PREVIOUS_AND_OUTPUT:Fe.CAN_CONNECT}doTypeChecks(e,t){if(e=e.getCheck(),t=t.getCheck(),!e||!t)return!0;for(let s=0;s<e.length;s++)if(t.includes(e[s]))return!0;return!1}doDragChecks(e,t,s){if(e.distanceFrom(t)>s||t.getSourceBlock().isInsertionMarker())return!1;switch(t.type){case Te.PREVIOUS_STATEMENT:return this.canConnectToPrevious_(e,t);case Te.OUTPUT_VALUE:if(t.isConnected()&&!t.targetBlock().isInsertionMarker()||e.isConnected())return!1;break;case Te.INPUT_VALUE:if(t.isConnected()&&!t.targetBlock().isMovable()&&!t.targetBlock().isShadow())return!1;break;case Te.NEXT_STATEMENT:if(t.isConnected()&&!e.getSourceBlock().nextConnection&&!t.targetBlock().isShadow()&&t.targetBlock().nextConnection||t.targetBlock()&&!t.targetBlock().isMovable()&&!t.targetBlock().isShadow())return!1;break;default:return!1}return!tn.includes(t)}canConnectToPrevious_(e,t){return e.targetConnection||tn.includes(t)?!1:t.targetConnection?(e=t.targetBlock(),e.isInsertionMarker()?!e.getPreviousBlock():!1):!0}};c(ee.CONNECTION_CHECKER,Ps,Tg);var rd=class extends cn{constructor(e){super(e),this.type=oi,e&&(this.varType=e.type,this.varName=e.name)}toJson(){const e=super.toJson();if(this.varType===void 0)throw Error("The var type is undefined. 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ID: "+e);this.renameVariable(s,t)}renameVariableAndUses_(e,t,s){for(X(new($e(ji))(e,t)),e.name=t,t=0;t<s.length;t++)s[t].updateVarName(e)}renameVariableWithConflict_(e,t,s,i){const r=e.type;for(t!==s.name&&this.renameVariableAndUses_(s,t,i),t=0;t<i.length;t++)i[t].renameVarById(e.getId(),s.getId());X(new($e(oi))(e)),z(this.variableMap.get(r),e)}createVariable(e,t,s){var i=this.getVariable(e,t);if(i){if(s&&i.getId()!==s)throw Error('Variable "'+e+'" is already in use and its id is "'+i.getId()+'" which conflicts with the passed in id, "'+s+'".');return i}if(s&&this.getVariableById(s))throw Error('Variable id, "'+s+'", is already in use.');return i=s||ae(),t=t||"",i=new un(this.workspace,e,t,i),e=this.variableMap.get(t)||[],e.push(i),this.variableMap.delete(t),this.variableMap.set(t,e),X(new($e(ro))(i)),i}deleteVariable(e){const t=e.getId(),s=this.variableMap.get(e.type);if(s){for(let i=0;i<s.length;i++)if(s[i].getId()===t){s.splice(i,1),X(new($e(oi))(e)),s.length===0&&this.variableMap.delete(e.type);break}}}deleteVariableById(e){const t=this.getVariableById(e);if(t){var s=t.name;const i=this.getVariableUsesById(e);for(let r=0,p;p=i[r];r++)if(p.type==="procedures_defnoreturn"||p.type==="procedures_defreturn"){e=String(p.getFieldValue("NAME")),s=o.Msg$$module$build$src$core$msg.CANNOT_DELETE_VARIABLE_PROCEDURE.replace("%1",s).replace("%2",e),Pr(s);return}1<i.length?(s=o.Msg$$module$build$src$core$msg.DELETE_VARIABLE_CONFIRMATION.replace("%1",String(i.length)).replace("%2",s),ll(s,r=>{r&&t&&this.deleteVariableInternal(t,i)})):this.deleteVariableInternal(t,i)}else console.warn("Can't delete non-existent variable: "+e)}deleteVariableInternal(e,t){const s=o.getGroup$$module$build$src$core$events$utils();s||o.setGroup$$module$build$src$core$events$utils(!0);try{for(let 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p=0;p<r.length;p++)r[p].getId()===e&&t.push(s[i])}return t}},fr=class{get isFlyout(){return this.internalIsFlyout}get isMutator(){return this.internalIsMutator}constructor(e){this.isClearing=this.internalIsMutator=this.internalIsFlyout=this.rendered=!1,this.MAX_UNDO=1024,this.connectionDBList=[],this.topBlocks=[],this.topComments=[],this.commentDB=new Map,this.listeners=[],this.undoStack_=[],this.redoStack_=[],this.blockDB=new Map,this.typedBlocksDB=new Map,this.procedureMap=new QT,this.potentialVariableMap=null,this.id=ae(),bt(this),this.options=e||new Ts({}),this.RTL=!!this.options.RTL,this.horizontalLayout=!!this.options.horizontalLayout,this.toolboxPosition=this.options.toolboxPosition,this.connectionChecker=new(P(ee.CONNECTION_CHECKER,this.options,!0))(this),this.variableMap=new ld(this)}dispose(){this.listeners.length=0,this.clear(),Rt(this)}sortObjects_(e,t){const s=Math.sin(_l(fr.SCAN_ANGLE))*(this.RTL?-1:1);return 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t=e?this.redoStack_:this.undoStack_,s=e?this.undoStack_:this.redoStack_;const i=t.pop();if(i){for(var r=[i];t.length&&i.group&&i.group===t[t.length-1].group;){const p=t.pop();p&&r.push(p)}for(t=0;t<r.length;t++)s.push(r[t]);r=Se(r,e),o.setRecordUndo$$module$build$src$core$events$utils(!1);try{for(s=0;s<r.length;s++)r[s].run(e)}finally{o.setRecordUndo$$module$build$src$core$events$utils(!0)}}}clearUndo(){this.undoStack_.length=0,this.redoStack_.length=0,ve()}addChangeListener(e){return this.listeners.push(e),e}removeChangeListener(e){z(this.listeners,e)}fireChangeListener(e){if(e.recordUndo)for(this.undoStack_.push(e),this.redoStack_.length=0;this.undoStack_.length>this.MAX_UNDO&&0<=this.MAX_UNDO;)this.undoStack_.shift();for(let t=0;t<this.listeners.length;t++)(0,this.listeners[t])(e)}getBlockById(e){return this.blockDB.get(e)||null}setBlockById(e,t){this.blockDB.set(e,t)}removeBlockById(e){this.blockDB.delete(e)}getCommentById(e){let 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t;this.renderer=ma(this.options.renderer||"geras",this.getTheme(),(t=this.options.rendererOverrides)!=null?t:void 0),this.cachedParentSvgSize=new Be(0,0)}getMarkerManager(){return this.markerManager}getMetricsManager(){return this.metricsManager}setMetricsManager(e){this.metricsManager=e,this.getMetrics=this.metricsManager.getMetrics.bind(this.metricsManager)}getComponentManager(){return this.componentManager}setCursorSvg(e){this.markerManager.setCursorSvg(e)}setMarkerSvg(e){this.markerManager.setMarkerSvg(e)}getMarker(e){return this.markerManager?this.markerManager.getMarker(e):null}getCursor(){return this.markerManager?this.markerManager.getCursor():null}getRenderer(){return this.renderer}getThemeManager(){return this.themeManager_}getTheme(){return this.themeManager_.getTheme()}setTheme(e){e||(e=$c),this.themeManager_.setTheme(e)}refreshTheme(){this.svgGroup_&&this.renderer.refreshDom(this.svgGroup_,this.getTheme()),this.updateBlockStyles_(this.getAllBlocks(!1).filter(function(t){return!!t.getStyleName()})),this.refreshToolboxSelection(),this.toolbox_&&this.toolbox_.refreshTheme(),this.isVisible()&&this.setVisible(!0);const e=new($e(Zi))(this.getTheme().name,this.id);X(e)}updateBlockStyles_(e){for(let t=0,s;s=e[t];t++){const i=s.getStyleName();i&&s.setStyle(i)}}getInverseScreenCTM(){if(this.inverseScreenCTMDirty){const e=this.getParentSvg().getScreenCTM();e&&(this.inverseScreenCTM=e.inverse(),this.inverseScreenCTMDirty=!1)}return this.inverseScreenCTM}updateInverseScreenCTM(){this.inverseScreenCTMDirty=!0}isVisible(){return this.isVisible_}getSvgXY(e){let t=0,s=0,i=1;(this.getCanvas().contains(e)||this.getBubbleCanvas().contains(e))&&(i=this.scale);do{const r=_(e);(e===this.getCanvas()||e===this.getBubbleCanvas())&&(i=1),t+=r.x*i,s+=r.y*i,e=e.parentNode}while(e&&e!==this.getParentSvg()&&e!==this.getInjectionDiv());return new se(t,s)}getCachedParentSvgSize(){const e=this.cachedParentSvgSize;return new Be(e.width,e.height)}getOriginOffsetInPixels(){return E(this.getCanvas())}getInjectionDiv(){if(!this.injectionDiv){let e=this.svgGroup_;for(;e;){if((" "+(e.getAttribute("class")||"")+" ").includes(" injectionDiv ")){this.injectionDiv=e;break}e=e.parentNode}}return this.injectionDiv}getSvgGroup(){return this.svgGroup_}getBlockCanvas(){return this.getCanvas()}setResizeHandlerWrapper(e){this.resizeHandlerWrapper=e}createDom(e,t){return this.injectionDiv||(this.injectionDiv=t??null),this.svgGroup_=A(x.G,{class:"blocklyWorkspace"}),e&&(this.svgBackground_=A(x.RECT,{height:"100%",width:"100%",class:e},this.svgGroup_),e==="blocklyMainBackground"&&this.grid?this.svgBackground_.style.fill="url(#"+this.grid.getPatternId()+")":this.themeManager_.subscribe(this.svgBackground_,"workspaceBackgroundColour","fill")),this.layerManager=new Mf(this),this.svgBlockCanvas_=this.layerManager.getBlockLayer(),this.svgBubbleCanvas_=this.layerManager.getBubbleLayer(),this.isFlyout||(pe(this.svgGroup_,"pointerdown",this,this.onMouseDown_,!1),this.dummyWheelListener=()=>{},document.body.addEventListener("wheel",this.dummyWheelListener),pe(this.svgGroup_,"wheel",this,this.onMouseWheel_)),this.options.hasCategories&&(this.toolbox_=new(P(ee.TOOLBOX,this.options,!0))(this)),this.grid&&this.grid.update(this.scale),this.recordDragTargets(),(e=P(ee.CURSOR,this.options))&&this.markerManager.setCursor(new e),this.renderer.createDom(this.svgGroup_,this.getTheme()),this.svgGroup_}dispose(){if(this.rendered=!1,this.currentGesture_&&this.currentGesture_.cancel(),this.svgGroup_&&$(this.svgGroup_),this.toolbox_&&(this.toolbox_.dispose(),this.toolbox_=null),this.flyout&&(this.flyout.dispose(),this.flyout=null),this.trashcan&&(this.trashcan.dispose(),this.trashcan=null),this.scrollbar&&(this.scrollbar.dispose(),this.scrollbar=null),this.zoomControls_&&this.zoomControls_.dispose(),this.audioManager&&this.audioManager.dispose(),this.grid&&(this.grid=null),this.renderer.dispose(),this.markerManager&&this.markerManager.dispose(),super.dispose(),this.themeManager_&&(this.themeManager_.unsubscribeWorkspace(this),this.themeManager_.unsubscribe(this.svgBackground_),this.options.parentWorkspace||this.themeManager_.dispose()),this.connectionDBList.length=0,this.toolboxCategoryCallbacks.clear(),this.flyoutButtonCallbacks.clear(),!this.options.parentWorkspace){const e=this.getParentSvg();e&&e.parentNode&&$(e.parentNode)}this.resizeHandlerWrapper&&(Ae(this.resizeHandlerWrapper),this.resizeHandlerWrapper=null),this.dummyWheelListener&&(document.body.removeEventListener("wheel",this.dummyWheelListener),this.dummyWheelListener=null)}addTrashcan(){this.trashcan=Es.newTrashcan(this);const e=this.trashcan.createDom();this.svgGroup_.insertBefore(e,this.getCanvas())}static newTrashcan(e){throw Error("The implementation of newTrashcan should be monkey-patched in by blockly.ts")}addZoomControls(){this.zoomControls_=new OT(this);const e=this.zoomControls_.createDom();this.svgGroup_.appendChild(e)}addFlyout(e){const t=new Ts({parentWorkspace:this,rtl:this.RTL,oneBasedIndex:this.options.oneBasedIndex,horizontalLayout:this.horizontalLayout,renderer:this.options.renderer,rendererOverrides:this.options.rendererOverrides,move:{scrollbars:!0}});return t.toolboxPosition=this.options.toolboxPosition,this.flyout=this.horizontalLayout?new(P(ee.FLYOUTS_HORIZONTAL_TOOLBOX,this.options,!0))(t):new(P(ee.FLYOUTS_VERTICAL_TOOLBOX,this.options,!0))(t),this.flyout.autoClose=!1,this.flyout.getWorkspace().setVisible(!0),this.flyout.createDom(e)}getFlyout(e){return this.flyout||e?this.flyout:this.toolbox_?this.toolbox_.getFlyout():null}getToolbox(){return this.toolbox_}updateScreenCalculations_(){this.updateInverseScreenCTM(),this.recordDragTargets()}resizeContents(){this.resizesEnabled&&this.rendered&&(this.scrollbar&&this.scrollbar.resize(),this.updateInverseScreenCTM())}resize(){this.toolbox_&&this.toolbox_.position(),this.flyout&&this.flyout.position();const e=this.componentManager.getComponents(Mt.Capability.POSITIONABLE,!0),t=this.getMetricsManager().getUiMetrics(),s=[];for(let i=0,r;r=e[i];i++){r.position(t,s);const p=r.getBoundingRectangle();p&&s.push(p)}this.scrollbar&&this.scrollbar.resize(),this.updateScreenCalculations_()}updateScreenCalculationsIfScrolled(){const e=B();se.equals(this.lastRecordedPageScroll,e)||(this.lastRecordedPageScroll=e,this.updateScreenCalculations_())}getLayerManager(){return this.layerManager}getCanvas(){return this.layerManager.getBlockLayer()}setCachedParentSvgSize(e,t){const s=this.getParentSvg();e!=null&&(this.cachedParentSvgSize.width=e,s.setAttribute("data-cached-width",`${e}`)),t!=null&&(this.cachedParentSvgSize.height=t,s.setAttribute("data-cached-height",`${t}`))}getBubbleCanvas(){return this.layerManager.getBubbleLayer()}getParentSvg(){if(!this.cachedParentSvg){let e=this.svgGroup_;for(;e;){if(e.tagName==="svg"){this.cachedParentSvg=e;break}e=e.parentNode}}return this.cachedParentSvg}maybeFireViewportChangeEvent(){if(de()){var e=this.scale,t=-this.scrollY,s=-this.scrollX;if(!(e===this.oldScale&&1>Math.abs(t-this.oldTop)&&1>Math.abs(s-this.oldLeft))){var i=new($e(Do))(t,s,e,this.id,this.oldScale);this.oldScale=e,this.oldTop=t,this.oldLeft=s,X(i)}}}translate(e,t){let s;(s=this.layerManager)==null||s.translateLayers(new se(e,t),this.scale);let i;(i=this.grid)==null||i.moveTo(e,t),this.maybeFireViewportChangeEvent()}getWidth(){const e=this.getMetrics();return e?e.viewWidth/this.scale:0}setVisible(e){this.isVisible_=e,this.svgGroup_&&(this.scrollbar&&this.scrollbar.setContainerVisible(e),this.getFlyout()&&this.getFlyout().setContainerVisible(e),this.getParentSvg().style.display=e?"block":"none",this.toolbox_&&this.toolbox_.setVisible(e),e||this.hideChaff(!0))}render(){const e=this.getAllBlocks(!1);for(let t=e.length-1;0<=t;t--)e[t].queueRender();this.getTopBlocks().flatMap(t=>t.getDescendants(!1)).filter(t=>t.isInsertionMarker()).forEach(t=>t.queueRender()),vs().then(()=>void this.markerManager.updateMarkers())}highlightBlock(e,t){if(t===void 0){for(let s=0,i;i=this.highlightedBlocks[s];s++)i.setHighlighted(!1);this.highlightedBlocks.length=0}(e=e?this.getBlockById(e):null)&&((t=t===void 0||t)?this.highlightedBlocks.includes(e)||this.highlightedBlocks.push(e):z(this.highlightedBlocks,e),e.setHighlighted(t))}refreshToolboxSelection(){const e=this.isFlyout?this.targetWorkspace:this;e&&!e.currentGesture_&&e.toolbox_&&e.toolbox_.getFlyout()&&e.toolbox_.refreshSelection()}renameVariableById(e,t){super.renameVariableById(e,t),this.refreshToolboxSelection()}deleteVariableById(e){super.deleteVariableById(e),this.refreshToolboxSelection()}createVariable(e,t,s){return e=super.createVariable(e,t,s),this.refreshToolboxSelection(),e}recordDragTargets(){const e=this.componentManager.getComponents(Mt.Capability.DRAG_TARGET,!0);this.dragTargetAreas=[];for(let t=0,s;s=e[t];t++){const i=s.getClientRect();i&&this.dragTargetAreas.push({component:s,clientRect:i})}}newBlock(e,t){throw Error("The implementation of newBlock should be monkey-patched in by blockly.ts")}newComment(e){throw Error("The implementation of newComment should be monkey-patched in by blockly.ts")}getDragTarget(e){for(let t=0,s;s=this.dragTargetAreas[t];t++)if(s.clientRect.contains(e.clientX,e.clientY))return s.component;return null}onMouseDown_(e){const t=this.getGesture(e);t&&t.handleWsStart(e,this)}startDrag(e,t){e=G(e,this.getParentSvg(),this.getInverseScreenCTM()),e.x/=this.scale,e.y/=this.scale,this.dragDeltaXY=se.difference(t,e)}moveDrag(e){return e=G(e,this.getParentSvg(),this.getInverseScreenCTM()),e.x/=this.scale,e.y/=this.scale,se.sum(this.dragDeltaXY,e)}isDragging(){return this.currentGesture_!==null&&this.currentGesture_.isDragging()}isDraggable(){return this.options.moveOptions&&this.options.moveOptions.drag}isMovable(){return this.options.moveOptions&&!!this.options.moveOptions.scrollbars||this.options.moveOptions&&this.options.moveOptions.wheel||this.options.moveOptions&&this.options.moveOptions.drag||this.options.zoomOptions&&this.options.zoomOptions.wheel||this.options.zoomOptions&&this.options.zoomOptions.pinch}isMovableHorizontally(){const e=!!this.scrollbar;return this.isMovable()&&(!e||e&&this.scrollbar.canScrollHorizontally())}isMovableVertically(){const e=!!this.scrollbar;return this.isMovable()&&(!e||e&&this.scrollbar.canScrollVertically())}onMouseWheel_(e){if(_o.inProgress())e.preventDefault(),e.stopPropagation();else{var t=this.options.zoomOptions&&this.options.zoomOptions.wheel,s=this.options.moveOptions&&this.options.moveOptions.wheel;if(t||s){var i=Z(e);if(lh)var r=e.metaKey;t&&(e.ctrlKey||r||!s)?(i=-i.y/50,t=G(e,this.getParentSvg(),this.getInverseScreenCTM()),this.zoom(t.x,t.y,i)):(t=this.scrollX-i.x,s=this.scrollY-i.y,e.shiftKey&&!i.x&&(t=this.scrollX-i.y,s=this.scrollY),this.scroll(t,s)),e.preventDefault()}}}getBlocksBoundingBox(){const e=this.getTopBoundedElements();if(!e.length)return new qe(0,0,0,0);const t=e[0].getBoundingRectangle();for(let i=1;i<e.length;i++){var s=e[i];s.isInsertionMarker&&s.isInsertionMarker()||(s=s.getBoundingRectangle(),s.top<t.top&&(t.top=s.top),s.bottom>t.bottom&&(t.bottom=s.bottom),s.left<t.left&&(t.left=s.left),s.right>t.right&&(t.right=s.right))}return t}cleanUp(){this.setResizesEnabled(!1),o.setGroup$$module$build$src$core$events$utils(!0);const e=this.getTopBlocks(!0);let t=0;for(let s=0,i;i=e[s];s++){if(!i.isMovable())continue;const r=i.getRelativeToSurfaceXY();i.moveBy(-r.x,t-r.y,["cleanup"]),i.snapToGrid(),t=i.getRelativeToSurfaceXY().y+i.getHeightWidth().height+this.renderer.getConstants().MIN_BLOCK_HEIGHT}o.setGroup$$module$build$src$core$events$utils(!1),this.setResizesEnabled(!0)}showContextMenu(e){if(!this.options.readOnly&&!this.isFlyout){var t=Me.registry.getContextMenuOptions(Me.ScopeType.WORKSPACE,{workspace:this});this.configureContextMenu&&this.configureContextMenu(t,e),Xr(e,t,this.RTL,this)}}updateToolbox(e){if(e=Zs(e)){if(!this.options.languageTree)throw Error("Existing toolbox is null.  Can't create new toolbox.");if(tl(e)){if(!this.toolbox_)throw Error("Existing toolbox has no categories.  Can't change mode.");this.options.languageTree=e,this.toolbox_.render(e)}else{if(!this.flyout)throw Error("Existing toolbox has categories.  Can't change mode.");this.options.languageTree=e,this.flyout.show(e)}}else if(this.options.languageTree)throw Error("Can't nullify an existing toolbox.")}markFocused(){this.options.parentWorkspace?this.options.parentWorkspace.markFocused():(dt(this),this.getParentSvg().focus({preventScroll:!0}))}zoom(e,t,s){s=Math.pow(this.options.zoomOptions.scaleSpeed,s);const i=this.scale*s;if(this.scale!==i){i>this.options.zoomOptions.maxScale?s=this.options.zoomOptions.maxScale/this.scale:i<this.options.zoomOptions.minScale&&(s=this.options.zoomOptions.minScale/this.scale);var r=this.getCanvas().getCTM(),p=this.getParentSvg().createSVGPoint();p.x=e,p.y=t,p=p.matrixTransform(r.inverse()),e=p.x,t=p.y,r=r.translate(e*(1-s),t*(1-s)).scale(s),this.scrollX=r.e,this.scrollY=r.f,this.setScale(i)}}zoomCenter(e){var t=this.getMetrics();let s;this.flyout?(s=t.svgWidth?t.svgWidth/2:0,t=t.svgHeight?t.svgHeight/2:0):(s=t.viewWidth/2+t.absoluteLeft,t=t.viewHeight/2+t.absoluteTop),this.zoom(s,t,e)}zoomToFit(){if(this.isMovable()){var e=this.getMetrics(),t=e.viewWidth;e=e.viewHeight;var s=this.getBlocksBoundingBox(),i=2*vf,r=s.right-s.left+i;if(s=s.bottom-s.top+i,r){this.flyout&&(this.horizontalLayout?(e+=this.flyout.getHeight(),s+=this.flyout.getHeight()/this.scale):(t+=this.flyout.getWidth(),r+=this.flyout.getWidth()/this.scale)),t/=r,e/=s,o.disable$$module$build$src$core$events$utils();try{this.setScale(Math.min(t,e)),this.scrollCenter()}finally{o.enable$$module$build$src$core$events$utils()}this.maybeFireViewportChangeEvent()}}else console.warn("Tried to move a non-movable workspace. This could result in blocks becoming inaccessible.")}beginCanvasTransition(){U(this.getCanvas(),"blocklyCanvasTransitioning"),U(this.getBubbleCanvas(),"blocklyCanvasTransitioning")}endCanvasTransition(){oe(this.getCanvas(),"blocklyCanvasTransitioning"),oe(this.getBubbleCanvas(),"blocklyCanvasTransitioning")}scrollCenter(){if(this.isMovable()){var e=this.getMetrics(),t=(e.scrollWidth-e.viewWidth)/2,s=(e.scrollHeight-e.viewHeight)/2;t=-t-e.scrollLeft,s=-s-e.scrollTop,this.scroll(t,s)}else console.warn("Tried to move a non-movable workspace. This could result in blocks becoming inaccessible.")}centerOnBlock(e,t){if(this.isMovable()){var s=e?this.getBlockById(e):null;if(s){e=s.getRelativeToSurfaceXY(),s=t?{height:s.height,width:s.width}:s.getHeightWidth();var i=this.scale;t=(e.x+(this.RTL?-1:1)*s.width/2)*i,e=(e.y+s.height/2)*i,s=this.getMetrics(),this.scroll(-(t-s.viewWidth/2),-(e-s.viewHeight/2))}}else console.warn("Tried to move a non-movable workspace. This could result in blocks becoming inaccessible.")}setScale(e){this.options.zoomOptions.maxScale&&e>this.options.zoomOptions.maxScale?e=this.options.zoomOptions.maxScale:this.options.zoomOptions.minScale&&e<this.options.zoomOptions.minScale&&(e=this.options.zoomOptions.minScale),this.scale=e,this.hideChaff(!1),(e=this.getFlyout(!1))&&e.isVisible()&&(e.reflow(),this.recordDragTargets()),this.grid&&this.grid.update(this.scale),e=this.getMetrics(),this.scrollX-=e.absoluteLeft,this.scrollY-=e.absoluteTop,e.viewLeft+=e.absoluteLeft,e.viewTop+=e.absoluteTop,this.scroll(this.scrollX,this.scrollY),this.scrollbar&&(this.flyout?this.scrollbar.resizeView(e):this.scrollbar.resizeContent(e))}getScale(){return this.options.parentWorkspace?this.options.parentWorkspace.getScale():this.scale}scroll(e,t){this.hideChaff(!0);const s=this.getMetrics();e=Math.min(e,-s.scrollLeft),t=Math.min(t,-s.scrollTop);const i=s.scrollTop+Math.max(0,s.scrollHeight-s.viewHeight);e=Math.max(e,-(s.scrollLeft+Math.max(0,s.scrollWidth-s.viewWidth))),t=Math.max(t,-i),this.scrollX=e,this.scrollY=t,this.scrollbar&&this.scrollbar.set(-(e+s.scrollLeft),-(t+s.scrollTop),!1),e+=s.absoluteLeft,t+=s.absoluteTop,this.translate(e,t)}getBlockById(e){return super.getBlockById(e)}getAllBlocks(e=!1){return super.getAllBlocks(e)}getTopBlocks(e=!1){return super.getTopBlocks(e)}addTopBlock(e){this.addTopBoundedElement(e),super.addTopBlock(e)}removeTopBlock(e){this.removeTopBoundedElement(e),super.removeTopBlock(e)}addTopComment(e){this.addTopBoundedElement(e),super.addTopComment(e)}removeTopComment(e){this.removeTopBoundedElement(e),super.removeTopComment(e)}getRootWorkspace(){return super.getRootWorkspace()}addTopBoundedElement(e){this.topBoundedElements.push(e)}removeTopBoundedElement(e){z(this.topBoundedElements,e)}getTopBoundedElements(){return[].concat(this.topBoundedElements)}setResizesEnabled(e){const t=!this.resizesEnabled&&e;this.resizesEnabled=e,t&&this.resizeContents()}clear(){this.setResizesEnabled(!1),super.clear(),this.topBoundedElements=[],this.setResizesEnabled(!0)}registerButtonCallback(e,t){if(typeof t!="function")throw TypeError("Button callbacks must be functions.");this.flyoutButtonCallbacks.set(e,t)}getButtonCallback(e){let t;return(t=this.flyoutButtonCallbacks.get(e))!=null?t:null}removeButtonCallback(e){this.flyoutButtonCallbacks.delete(e)}registerToolboxCategoryCallback(e,t){if(typeof t!="function")throw TypeError("Toolbox category callbacks must be functions.");this.toolboxCategoryCallbacks.set(e,t)}getToolboxCategoryCallback(e){return this.toolboxCategoryCallbacks.get(e)||null}removeToolboxCategoryCallback(e){this.toolboxCategoryCallbacks.delete(e)}getGesture(e){const t=e.type==="pointerdown",s=this.currentGesture_;return s?t&&s.hasStarted()?(console.warn("Tried to start the same gesture twice."),s.cancel(),null):s:t?this.currentGesture_=new _o(e,this):null}clearGesture(){this.currentGesture_=null}cancelCurrentGesture(){this.currentGesture_&&this.currentGesture_.cancel()}getAudioManager(){return this.audioManager}getGrid(){return this.grid}hideChaff(e=!1){so(),Wr(this),ys(),this.hideComponents(e)}hideComponents(e=!1){this.getComponentManager().getComponents(Mt.Capability.AUTOHIDEABLE,!0).forEach(t=>t.autoHide(e))}static setTopLevelWorkspaceMetrics_(e){const t=this.getMetrics();typeof e.x=="number"&&(this.scrollX=-(t.scrollLeft+(t.scrollWidth-t.viewWidth)*e.x)),typeof e.y=="number"&&(this.scrollY=-(t.scrollTop+(t.scrollHeight-t.viewHeight)*e.y)),this.translate(this.scrollX+t.absoluteLeft,this.scrollY+t.absoluteTop)}},cd=class extends Bs{constructor(e,t){super(t),this.type=qi,this.isOpen=e}toJson(){const e=super.toJson();if(this.isOpen===void 0)throw Error("Whether this is already open or not is undefined. Either pass a value to the constructor, or call fromJson");return e.isOpen=this.isOpen,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new cd),t.isOpen=e.isOpen,t}};c(ee.EVENT,qi,cd);var ud=class extends Bs{constructor(e,t,s){super(s),this.type=Ki,this.oldElementId=e??void 0,this.newElementId=t??void 0}toJson(){const e=super.toJson();return e.oldElementId=this.oldElementId,e.newElementId=this.newElementId,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new ud),t.oldElementId=e.oldElementId,t.newElementId=e.newElementId,t}};c(ee.EVENT,Ki,ud);var mg=class{constructor(){this.drawer=this.curNode=this.colour=null,this.type="marker"}setDrawer(e){this.drawer=e}getDrawer(){return this.drawer}getCurNode(){return this.curNode}setCurNode(e){const t=this.curNode;this.curNode=e,this.drawer&&this.drawer.draw(t,this.curNode)}draw(){this.drawer&&this.drawer.draw(this.curNode,this.curNode)}hide(){this.drawer&&this.drawer.hide()}dispose(){this.getDrawer()&&this.getDrawer().dispose()}},ad=class extends mg{constructor(){super(),this.type="cursor"}next(){var e=this.getCurNode();if(!e)return null;for(e=e.next();e&&e.next()&&(e.getType()===j.types.NEXT||e.getType()===j.types.BLOCK);)e=e.next();return e&&this.setCurNode(e),e}in(){var e=this.getCurNode();if(!e)return null;(e.getType()===j.types.PREVIOUS||e.getType()===j.types.OUTPUT)&&(e=e.next());let t,s;return(e=(s=(t=e)==null?void 0:t.in())!=null?s:null)&&this.setCurNode(e),e}prev(){var e=this.getCurNode();if(!e)return null;for(e=e.prev();e&&e.prev()&&(e.getType()===j.types.NEXT||e.getType()===j.types.BLOCK);)e=e.prev();return e&&this.setCurNode(e),e}out(){var e=this.getCurNode();return e?((e=e.out())&&e.getType()===j.types.BLOCK&&(e=e.prev()||e),e&&this.setCurNode(e),e):null}};c(ee.CURSOR,Ps,ad);var Sn=class extends ad{constructor(){super()}next(){var e=this.getCurNode();return e?((e=this.getNextNode_(e,this.validNode_))&&this.setCurNode(e),e):null}in(){return this.next()}prev(){var e=this.getCurNode();return e?((e=this.getPreviousNode_(e,this.validNode_))&&this.setCurNode(e),e):null}out(){return this.prev()}getNextNode_(e,t){if(!e)return null;const s=e.in()||e.next();return t(s)?s:s?this.getNextNode_(s,t):(e=this.findSiblingOrParent(e.out()),t(e)?e:e?this.getNextNode_(e,t):null)}getPreviousNode_(e,t){if(!e)return null;let s=e.prev();return s=s?this.getRightMostChild(s):e.out(),t(s)?s:s?this.getPreviousNode_(s,t):null}validNode_(e){let t=!1;return e=e&&e.getType(),(e===j.types.OUTPUT||e===j.types.INPUT||e===j.types.FIELD||e===j.types.NEXT||e===j.types.PREVIOUS||e===j.types.WORKSPACE)&&(t=!0),t}findSiblingOrParent(e){if(!e)return null;const t=e.next();return t||this.findSiblingOrParent(e.out())}getRightMostChild(e){if(!e.in())return e;for(e=e.in();e&&e.next();)e=e.next();return this.getRightMostChild(e)}};Sn.registrationName="basicCursor",c(ee.CURSOR,Sn.registrationName,Sn);var Eg=class extends Sn{validNode_(e){let t=!1;const s=e&&e.getType();return e&&(e=e.getLocation(),s===j.types.FIELD&&e&&e.isTabNavigable()&&e.isClickable()&&(t=!0)),t}},hd=10,jt=class extends Fe{constructor(e,t){super(e,t),this.highlighted=!1,this.targetConnection=null,this.db=e.workspace.connectionDBList[t],this.dbOpposite=e.workspace.connectionDBList[Ri[t]],this.offsetInBlock=new se(0,0),this.trackedState=jt.TrackedState.WILL_TRACK}dispose(){super.dispose(),this.trackedState===jt.TrackedState.TRACKED&&this.db.removeConnection(this,this.y);let e,t;(t=(e=this.sourceBlock_.pathObject).removeConnectionHighlight)==null||t.call(e,this)}getSourceBlock(){return super.getSourceBlock()}targetBlock(){return super.targetBlock()}distanceFrom(e){const t=this.x-e.x;return e=this.y-e.y,Math.sqrt(t*t+e*e)}bumpAwayFrom(e){if(!this.sourceBlock_.workspace.isDragging()){var t=this.sourceBlock_.getRootBlock();if(!t.isInFlyout){var s=!1;if(!t.isMovable()){if(t=e.getSourceBlock().getRootBlock(),!t.isMovable())return;e=this,s=!0}var i=Ne()==t;i||t.addSelect();var r=e.x+o.config$$module$build$src$core$config.snapRadius+Math.floor(Math.random()*hd)-this.x,p=e.y+o.config$$module$build$src$core$config.snapRadius+Math.floor(Math.random()*hd)-this.y;s&&(p=-p),t.RTL&&(r=e.x-o.config$$module$build$src$core$config.snapRadius-Math.floor(Math.random()*hd)-this.x),t.moveBy(r,p,["bump"]),i||t.removeSelect()}}}moveTo(e,t){let s=!1;return this.trackedState===jt.TrackedState.WILL_TRACK?(this.db.addConnection(this,t),this.trackedState=jt.TrackedState.TRACKED,s=!0):this.trackedState===jt.TrackedState.TRACKED&&(this.db.removeConnection(this,this.y),this.db.addConnection(this,t),s=!0),this.x=e,this.y=t,s}moveBy(e,t){return this.moveTo(this.x+e,this.y+t)}moveToOffset(e){return this.moveTo(e.x+this.offsetInBlock.x,e.y+this.offsetInBlock.y)}setOffsetInBlock(e,t){this.offsetInBlock.x=e,this.offsetInBlock.y=t}getOffsetInBlock(){return this.offsetInBlock}tightenEfficiently(){var e=this.targetConnection;const t=this.targetBlock();e&&t&&(e=se.difference(this.offsetInBlock,e.offsetInBlock),t.translate(e.x,e.y))}closest(e,t){return this.dbOpposite.searchForClosest(this,e,t)}highlight(){this.highlighted=!0,this.getSourceBlock().queueRender()}unhighlight(){this.highlighted=!1,this.getSourceBlock().queueRender()}isHighlighted(){return this.highlighted}setTracking(e){e&&this.trackedState===jt.TrackedState.TRACKED||!e&&this.trackedState===jt.TrackedState.UNTRACKED||this.sourceBlock_.isInFlyout||(e?(this.db.addConnection(this,this.y),this.trackedState=jt.TrackedState.TRACKED):(this.trackedState===jt.TrackedState.TRACKED&&this.db.removeConnection(this,this.y),this.trackedState=jt.TrackedState.UNTRACKED))}stopTrackingAll(){if(this.setTracking(!1),this.targetConnection){const e=this.targetBlock().getDescendants(!1);for(let t=0;t<e.length;t++){const s=e[t],i=s.getConnections_(!0);for(let r=0;r<i.length;r++)i[r].setTracking(!1);for(const r of s.getIcons())xi(r)&&r.setBubbleVisible(!1)}}}startTrackingAll(){this.setTracking(!0);let e=[];if(this.type!==Te.INPUT_VALUE&&this.type!==Te.NEXT_STATEMENT)return e;const t=this.targetBlock();if(t){let s;t.isCollapsed()?(s=[],t.outputConnection&&s.push(t.outputConnection),t.nextConnection&&s.push(t.nextConnection),t.previousConnection&&s.push(t.previousConnection)):s=t.getConnections_(!0);for(let i=0;i<s.length;i++)e.push(...s[i].startTrackingAll());e.length||(e=[t])}return e}onFailedConnect(e){const t=this.getSourceBlock();if(re()){const s=o.getGroup$$module$build$src$core$events$utils();setTimeout((function(){t.isDisposed()||t.getParent()||(o.setGroup$$module$build$src$core$events$utils(s),this.bumpAwayFrom(e),o.setGroup$$module$build$src$core$events$utils(!1))}).bind(this),o.config$$module$build$src$core$config.bumpDelay)}}disconnectInternal(e=!0){const{parentConnection:t,childConnection:s}=this.getParentAndChildConnections();if(t&&s){var i=o.getGroup$$module$build$src$core$events$utils();i||o.setGroup$$module$build$src$core$events$utils(!0);var r=t.getSourceBlock(),p=s.getSourceBlock();super.disconnectInternal(e),r.queueRender(),p.updateDisabled(),p.queueRender(),p.getSvgRoot().style.display="block",o.setGroup$$module$build$src$core$events$utils(i)}}respawnShadow_(){super.respawnShadow_();const e=this.targetBlock();e&&(e.initSvg(),e.queueRender())}neighbours(e){return this.dbOpposite.getNeighbours(this,e)}connect_(e){super.connect_(e);var t=this.getSourceBlock();e=e.getSourceBlock(),t.updateDisabled(),e.updateDisabled(),e.queueRender(),(t=t.getInputWithBlock(e))&&(t=t.isVisible(),e.getSvgRoot().style.display=t?"block":"none")}onCheckChanged_(){!this.isConnected()||this.targetConnection&&this.getConnectionChecker().canConnect(this,this.targetConnection,!1)||(this.isSuperior()?this.targetBlock():this.sourceBlock_).unplug()}setCheck(e){return super.setCheck(e),this.sourceBlock_.queueRender(),this}};(function(e){e=e.TrackedState||(e.TrackedState={}),e[e.WILL_TRACK=-1]="WILL_TRACK",e[e.UNTRACKED=0]="UNTRACKED",e[e.TRACKED=1]="TRACKED"})(jt||(jt={})),jt.TrackedState;var Nn=class{paste(e,t,s){if(!t.isCapacityAvailable(e.typeCounts))return null;s&&(e.blockState.x=s.x,e.blockState.y=s.y),s=s||new se(e.blockState.x||0,e.blockState.y||0),o.disable$$module$build$src$core$events$utils();let i;try{i=to(e.blockState,t),Cp(i,s)}finally{o.enable$$module$build$src$core$events$utils()}return i&&(de()&&!i.isShadow()&&X(new($e(o.CREATE$$module$build$src$core$events$utils))(i)),o.setSelected$$module$build$src$core$common(i),i)}};Nn.TYPE="block",$l(Nn.TYPE,new Nn);var Rc={};Rc.bumpIntoBounds=Yi,Rc.bumpIntoBoundsHandler=ba,Rc.bumpTopObjectsIntoBounds=Pl;var fg=class{constructor(e){this.block=e,this.connectionPreviewer=this.connectionCandidate=this.startLoc=this.startChildConn=this.startParentConn=null,this.dragging=!1,this.dragOffset=new se(0,0),this.workspace=e.workspace}isMovable(){if(this.block.isShadow()){let e,t;return(t=(e=this.block.getParent())==null?void 0:e.isMovable())!=null?t:!1}return this.block.isOwnMovable()&&!this.block.isDeadOrDying()&&!this.workspace.options.readOnly&&!this.block.isInFlyout}startDrag(e){if(this.block.isShadow())this.startDraggingShadow(e);else{this.dragging=!0,o.getGroup$$module$build$src$core$events$utils()||o.setGroup$$module$build$src$core$events$utils(!0),this.fireDragStartEvent(),this.startLoc=this.block.getRelativeToSurfaceXY(),this.connectionCandidate=null,this.connectionPreviewer=new(P(ee.CONNECTION_PREVIEWER,this.workspace.options))(this.block),ce(),this.workspace.setResizesEnabled(!1),Wi(),e=!!e&&(e.altKey||e.ctrlKey||e.metaKey),this.shouldDisconnect(e)&&this.disconnectBlock(e),this.block.setDragging(!0);var t;(t=this.workspace.getLayerManager())==null||t.moveToDragLayer(this.block)}}startDraggingShadow(e){const t=this.block.getParent();if(!t)throw Error("Tried to drag a shadow block with no parent. Shadow blocks should always have parents.");this.dragOffset=se.difference(t.getRelativeToSurfaceXY(),this.block.getRelativeToSurfaceXY()),t.startDrag(e)}shouldDisconnect(e){return!!(this.block.getParent()||e&&this.block.nextConnection&&this.block.nextConnection.targetBlock())}disconnectBlock(e){let t,s,i;if(this.startParentConn=(i=(t=this.block.outputConnection)==null?void 0:t.targetConnection)!=null?i:(s=this.block.previousConnection)==null?void 0:s.targetConnection,e){let r;this.startChildConn=(r=this.block.nextConnection)==null?void 0:r.targetConnection}this.block.unplug(e),ra(this.block)}fireDragStartEvent(){const e=new($e(ii))(this.block,!0,this.block.getDescendants(!1));X(e)}fireDragEndEvent(){const e=new($e(ii))(this.block,!1,this.block.getDescendants(!1));X(e)}fireMoveEvent(){if(!this.block.isDeadOrDying()){var e=new($e(o.MOVE$$module$build$src$core$events$utils))(this.block);e.setReason(["drag"]),e.oldCoordinate=this.startLoc,e.recordNew(),X(e)}}drag(e){if(this.block.isShadow()){let t;(t=this.block.getParent())==null||t.drag(se.sum(e,this.dragOffset))}else this.block.moveDuringDrag(e),this.updateConnectionPreview(this.block,se.difference(e,this.startLoc))}updateConnectionPreview(e,t){var s=this.connectionCandidate;const i=this.getConnectionCandidate(e,t);if(i){this.connectionCandidate=t=s&&this.currCandidateIsBetter(s,t,i)?s:i;var{local:r,neighbour:p}=t;t=r.type===Te.OUTPUT_VALUE||r.type===Te.PREVIOUS_STATEMENT,s=p.isConnected()&&!p.targetBlock().isInsertionMarker(),t&&s&&!this.orphanCanConnectAtEnd(e,p.targetBlock(),r.type)?this.connectionPreviewer.previewReplacement(r,p,p.targetBlock()):this.connectionPreviewer.previewConnection(r,p)}else this.connectionPreviewer.hidePreview(),this.connectionCandidate=null}orphanCanConnectAtEnd(e,t,s){return!!Fe.getConnectionForOrphanedConnection(e,s===Te.OUTPUT_VALUE?t.outputConnection:t.previousConnection)}currCandidateIsBetter(e,t,s){const{local:i,neighbour:r}=e;e=new se(i.x,i.y);const p=new se(r.x,r.y);return t=se.distance(se.sum(e,t),p),s.distance>t-o.config$$module$build$src$core$config.currentConnectionPreference}getConnectionCandidate(e,t){e=this.getLocalConnections(e);let s=this.connectionCandidate?o.config$$module$build$src$core$config.connectingSnapRadius:o.config$$module$build$src$core$config.snapRadius,i=null;for(const r of e){const{connection:p,radius:I}=r.closest(s,t);p&&(i={local:r,neighbour:p,distance:I},s=I)}return i}getLocalConnections(e){const t=e.getConnections_(!1),s=e.lastConnectionInStack(!0);return s&&s!==e.nextConnection&&t.push(s),t}endDrag(e){if(this.block.isShadow()){let t;(t=this.block.getParent())==null||t.endDrag(e)}else{if(this.fireDragEndEvent(),this.fireMoveEvent(),ue(),Wi(),this.connectionPreviewer.hidePreview(),!this.block.isDeadOrDying()&&this.dragging){let t;(t=this.workspace.getLayerManager())==null||t.moveOffDragLayer(this.block,nr),this.block.setDragging(!1)}this.connectionCandidate?this.applyConnections(this.connectionCandidate):this.block.queueRender(),this.block.snapToGrid(),this.connectionPreviewer.dispose(),this.workspace.setResizesEnabled(!0),o.setGroup$$module$build$src$core$events$utils(!1)}}applyConnections(e){const{local:t,neighbour:s}=e;t.connect(s);const i=t.isSuperior()?s:t,r=this.block.getRootBlock();vs().then(()=>{Cl(i.getSourceBlock()),setTimeout(()=>{r.bringToFront()},0)})}revertDrag(){if(this.block.isShadow()){let t;(t=this.block.getParent())==null||t.revertDrag()}else{var e;if((e=this.startChildConn)==null||e.connect(this.block.nextConnection),this.startParentConn)switch(this.startParentConn.type){case Te.INPUT_VALUE:this.startParentConn.connect(this.block.outputConnection);break;case Te.NEXT_STATEMENT:this.startParentConn.connect(this.block.previousConnection)}else{this.block.moveTo(this.startLoc,["drag"]);let t;(t=this.workspace.getLayerManager())==null||t.moveOffDragLayer(this.block,nr),Yi(this.workspace,this.workspace.getMetricsManager().getScrollMetrics(!0),this.block)}this.startParentConn=this.startChildConn=null,this.connectionPreviewer.hidePreview(),this.connectionCandidate=null,this.block.setDragging(!1),this.dragging=!1}}},fs=class extends Oi{constructor(e,t,s){if(super(e,t,s),this.width=this.height=0,this.warningTextDb=new Map,this.mutator=null,this.rendered=!0,this.eventsInit_=this.renderIsInProgress_=this.visuallyDisabled=!1,this.translation="",this.dragging=!1,this.relativeCoords=new se(0,0),this.dragStrategy=new fg(this),!e.rendered)throw TypeError("Cannot create a rendered block in a headless workspace");this.workspace=e,this.svgGroup_=A(x.G,{}),this.style=e.getRenderer().getConstants().getBlockStyle(null),this.pathObject=e.getRenderer().makePathObject(this.svgGroup_,this.style),e=this.pathObject.svgPath,e.tooltip=this,Ui(e),this.svgGroup_.setAttribute("data-id",this.id),this.doInit_()}initSvg(){if(!this.initialized){for(var e of this.inputList)e.init();for(const t of this.getIcons())t.initView(this.createIconPointerDownListener(t)),t.updateEditable();this.applyColour(),this.pathObject.updateMovable(this.isMovable()||this.isInFlyout),e=this.getSvgRoot(),!this.workspace.options.readOnly&&e&&pe(e,"pointerdown",this,this.onMouseDown_),e.parentNode||this.workspace.getCanvas().appendChild(e),this.initialized=!0}}getColourSecondary(){return this.style.colourSecondary}getColourTertiary(){return this.style.colourTertiary}select(){if(this.isShadow()){let e;(e=this.getParent())==null||e.select()}else this.addSelect()}unselect(){if(this.isShadow()){let e;(e=this.getParent())==null||e.unselect()}else this.removeSelect()}setParent(e){const t=this.parentBlock_;if(e!==t){ce(),super.setParent(e),ue();var s=this.getSvgRoot();if(!this.workspace.isClearing&&s){var i=this.getRelativeToSurfaceXY();e?e.getSvgRoot().appendChild(s):t&&((e=this.workspace.getCanvas().querySelector(".blocklyDragging"))?this.workspace.getCanvas().insertBefore(s,e):this.workspace.getCanvas().appendChild(s),this.translate(i.x,i.y)),this.applyColour()}}}getRelativeToSurfaceXY(){const e=this.workspace.getLayerManager();if(!e)throw Error("Cannot calculate position because the workspace has not been appended");let t=0,s=0,i=this.getSvgRoot();if(i)do{const r=_(i);t+=r.x,s+=r.y,i=i.parentNode}while(i&&!e.hasLayer(i));return new se(t,s)}moveBy(e,t,s){if(this.parentBlock_)throw Error("Block has parent");const i=de();let r=null;i&&(r=new($e(o.MOVE$$module$build$src$core$events$utils))(this),s&&r.setReason(s)),e=new se(e,t),t=this.getRelativeToSurfaceXY(),e=se.sum(t,e),this.translate(e.x,e.y),this.updateComponentLocations(e),i&&r&&(r.recordNew(),X(r)),this.workspace.resizeContents()}translate(e,t){this.translation=`translate(${e}, ${t})`,this.relativeCoords=new se(e,t),this.getSvgRoot().setAttribute("transform",this.getTranslation())}getTranslation(){return this.translation}moveTo(e,t){const s=this.getRelativeToSurfaceXY();this.moveBy(e.x-s.x,e.y-s.y,t)}moveDuringDrag(e){this.translate(e.x,e.y),this.getSvgRoot().setAttribute("transform",this.getTranslation()),this.updateComponentLocations(e)}snapToGrid(){if(!this.isDeadOrDying()&&!this.getParent()&&!this.isInFlyout){var e=this.workspace.getGrid();if(e!=null&&e.shouldSnap()){var t=this.getRelativeToSurfaceXY();e=e.alignXY(t),e!==t&&this.moveTo(e,["snap"])}}}getBoundingRectangle(){const e=this.getRelativeToSurfaceXY(),t=this.getHeightWidth();let s,i;return this.RTL?(s=e.x-t.width,i=e.x):(s=e.x,i=e.x+t.width),new qe(e.y,e.y+t.height,s,i)}markDirty(){this.pathObject.constants=this.workspace.getRenderer().getConstants();for(let e=0,t;t=this.inputList[e];e++)t.markDirty()}setCollapsed(e){this.collapsed_!==e&&(super.setCollapsed(e),this.updateCollapsed_())}updateCollapsed_(){var e=this.isCollapsed();const t=ln,s=ql;for(let r=0,p;p=this.inputList[r];r++)p.name!==t&&p.setVisible(!e);for(var i of this.getIcons())i.updateCollapsed();e?(e=this.toString(pg),(i=this.getField(s))?i.setValue(e):(this.getInput(t)||this.appendDummyInput(t)).appendField(new Ii(e),s)):(this.updateDisabled(),this.removeInput(t))}tab(e,t){const s=new Eg;s.setCurNode(j.createFieldNode(e)),e=s.getCurNode(),t?s.next():s.prev(),(t=s.getCurNode())&&t!==e&&(t.getLocation().showEditor(),this.workspace.keyboardAccessibilityMode&&this.workspace.getCursor().setCurNode(t))}onMouseDown_(e){const t=this.workspace.getGesture(e);t&&t.handleBlockStart(e,this)}showHelp(){const e=typeof this.helpUrl=="function"?this.helpUrl():this.helpUrl;e&&window.open(e)}generateContextMenu(){if(this.workspace.options.readOnly||!this.contextMenu)return null;const e=Me.registry.getContextMenuOptions(Me.ScopeType.BLOCK,{block:this});return this.customContextMenu&&this.customContextMenu(e),e}showContextMenu(e){const t=this.generateContextMenu();t&&t.length&&(Xr(e,t,this.RTL,this.workspace),Ju(this))}updateComponentLocations(e){this.dragging||this.updateConnectionLocations(e),this.updateIconLocations(e),this.updateFieldLocations(e);for(const t of this.getChildren(!1))t.updateComponentLocations(se.sum(e,t.relativeCoords))}updateConnectionLocations(e){for(const t of this.getConnections_(!1))t.moveToOffset(e)}updateIconLocations(e){for(const t of this.getIcons())t.onLocationChange(e)}updateFieldLocations(e){for(const t of this.inputList)for(const s of t.fieldRow)s.onLocationChange(e)}setDragging(e){(this.dragging=e)?(this.translation="",tn.push(...this.getConnections_(!0)),U(this.svgGroup_,"blocklyDragging")):(tn.length=0,oe(this.svgGroup_,"blocklyDragging"));for(let t=0;t<this.childBlocks_.length;t++)this.childBlocks_[t].setDragging(e)}setMovable(e){super.setMovable(e),this.pathObject.updateMovable(e)}setEditable(e){super.setEditable(e),e=this.getIcons();for(let t=0;t<e.length;t++)e[t].updateEditable()}setShadow(e){super.setShadow(e),this.applyColour()}setInsertionMarker(e){this.isInsertionMarker_!==e&&(this.isInsertionMarker_=e)&&(this.setColour(this.workspace.getRenderer().getConstants().INSERTION_MARKER_COLOUR),this.pathObject.updateInsertionMarker(!0))}getSvgRoot(){return this.svgGroup_}dispose(e,t){this.disposing=!0,Bu(),Yr(),t&&(this.unplug(e),Nl(this)),super.dispose(!!e),$(this.svgGroup_)}disposeInternal(){this.disposing=!0,super.disposeInternal(),Ne()===this&&(this.unselect(),this.workspace.cancelCurrentGesture()),[...this.warningTextDb.values()].forEach(e=>clearTimeout(e)),this.warningTextDb.clear(),this.getIcons().forEach(e=>e.dispose())}checkAndDelete(){this.workspace.isFlyout||(o.setGroup$$module$build$src$core$events$utils(!0),this.workspace.hideChaff(),this.outputConnection?this.dispose(!1,!0):this.dispose(!0,!0),o.setGroup$$module$build$src$core$events$utils(!1))}toCopyData(){return this.isInsertionMarker_?null:{paster:Nn.TYPE,blockState:ts(this,{addCoordinates:!0,addNextBlocks:!1}),typeCounts:$t(this,!0)}}applyColour(){this.pathObject.applyColour(this);const e=this.getIcons();for(let t=0;t<e.length;t++)e[t].applyColour();for(let t=0,s;s=this.inputList[t];t++)for(let i=0,r;r=s.fieldRow[i];i++)r.applyColour()}updateDisabled(){const e=!this.isEnabled()||this.getInheritedDisabled();if(this.visuallyDisabled===e){let t;(t=this.getNextBlock())==null||t.updateDisabled()}else{this.applyColour(),this.visuallyDisabled=e;for(const t of this.getChildren(!1))t.updateDisabled()}}setWarningText(e,t=""){if(t)this.warningTextDb.has(t)&&(clearTimeout(this.warningTextDb.get(t)),this.warningTextDb.delete(t));else{for(var s of this.warningTextDb.values())clearTimeout(s);this.warningTextDb.clear()}if(this.workspace.isDragging())this.warningTextDb.set(t,setTimeout(()=>{this.isDeadOrDying()||(this.warningTextDb.delete(t),this.setWarningText(e,t))},100));else if(this.isInFlyout&&(e=null),s=this.getIcon(mo.TYPE),e){let i=this.getSurroundParent(),r=null;for(;i;)i.isCollapsed()&&(r=i),i=i.getSurroundParent();r&&r.setWarningText(o.Msg$$module$build$src$core$msg.COLLAPSED_WARNINGS_WARNING,fs.COLLAPSED_WARNING_ID),s?s.addMessage(e,t):this.addIcon(new mo(this).addMessage(e,t))}else s&&(t?(s.addMessage("",t),s.getText()||this.removeIcon(mo.TYPE)):this.removeIcon(mo.TYPE))}setMutator(e){this.removeIcon(o.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE),e&&this.addIcon(e)}addIcon(e){return super.addIcon(e),e instanceof o.MutatorIcon$$module$build$src$core$icons$mutator_icon&&(this.mutator=e),e.initView(this.createIconPointerDownListener(e)),e.applyColour(),e.updateEditable(),this.queueRender(),e}createIconPointerDownListener(e){return t=>{this.isDeadOrDying()||(t=this.workspace.getGesture(t))&&t.setStartIcon(e)}}removeIcon(e){const t=super.removeIcon(e);return e.equals(o.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE)&&(this.mutator=null),this.queueRender(),t}setEnabled(e){vo("setEnabled","v11","v12","the setDisabledReason method of BlockSvg");const t=this.isEnabled();super.setEnabled(e),this.isEnabled()===t||this.getInheritedDisabled()||this.updateDisabled()}setDisabledReason(e,t){const s=this.isEnabled();super.setDisabledReason(e,t),this.isEnabled()===s||this.getInheritedDisabled()||this.updateDisabled()}setHighlighted(e){this.pathObject.updateHighlighted(e)}addSelect(){this.pathObject.updateSelected(!0)}removeSelect(){this.pathObject.updateSelected(!1)}setDeleteStyle(e){this.pathObject.updateDraggingDelete(e)}getColour(){return this.style.colourPrimary}setColour(e){super.setColour(e),e=this.workspace.getRenderer().getConstants().getBlockStyleForColour(this.colour_),this.pathObject.setStyle(e.style),this.style=e.style,this.styleName_=e.name,this.applyColour()}setStyle(e){const t=this.workspace.getRenderer().getConstants().getBlockStyle(e);if(this.styleName_=e,t)this.hat=t.hat,this.pathObject.setStyle(t),this.colour_=t.colourPrimary,this.style=t,this.applyColour();else throw Error("Invalid style name: "+e)}bringToFront(e=!1){let t=this;if(!t.isDeadOrDying())do{const s=t.getSvgRoot(),i=s.parentNode,r=i.childNodes;if(r[r.length-1]!==s&&i.appendChild(s),e)break;t=t.getParent()}while(t)}setPreviousStatement(e,t){super.setPreviousStatement(e,t),this.queueRender()}setNextStatement(e,t){super.setNextStatement(e,t),this.queueRender()}setOutput(e,t){super.setOutput(e,t),this.queueRender()}setInputsInline(e){super.setInputsInline(e),this.queueRender()}removeInput(e,t){return e=super.removeInput(e,t),this.queueRender(),e}moveNumberedInputBefore(e,t){super.moveNumberedInputBefore(e,t),this.queueRender()}appendInput(e){return super.appendInput(e),this.queueRender(),e}setConnectionTracking(e){if(this.previousConnection&&this.previousConnection.setTracking(e),this.outputConnection&&this.outputConnection.setTracking(e),this.nextConnection){this.nextConnection.setTracking(e);var t=this.nextConnection.targetBlock();t&&t.setConnectionTracking(e)}if(!this.collapsed_)for(t=0;t<this.inputList.length;t++){var s=this.inputList[t].connection;s&&(s.setTracking(e),(s=s.targetBlock())&&s.setConnectionTracking(e))}}getConnections_(e){const t=[];if(this.outputConnection&&t.push(this.outputConnection),this.previousConnection&&t.push(this.previousConnection),this.nextConnection&&t.push(this.nextConnection),e||!this.collapsed_)for(let s=0,i;i=this.inputList[s];s++)i.connection&&t.push(i.connection);return t}lastConnectionInStack(e){return super.lastConnectionInStack(e)}getMatchingConnection(e,t){return super.getMatchingConnection(e,t)}makeConnection_(e){return new jt(this,e)}getNextBlock(){return super.getNextBlock()}getPreviousBlock(){return super.getPreviousBlock()}bumpNeighbours(){const e=this.getRootBlock();if(!(this.isDeadOrDying()||this.workspace.isDragging()||e.isInFlyout))for(const t of this.getConnections_(!1)){if(t.isSuperior()){let s;(s=t.targetBlock())==null||s.bumpNeighbours()}for(const s of t.neighbours(o.config$$module$build$src$core$config.snapRadius))s.getSourceBlock().getRootBlock()!==e&&(t.isConnected()&&s.isConnected()||(t.isSuperior()?s.bumpAwayFrom(t):t.bumpAwayFrom(s)))}}scheduleSnapAndBump(){this.snapToGrid(),this.bumpNeighbours()}positionNearConnection(e,t,s){if(e.type===Te.NEXT_STATEMENT||e.type===Te.INPUT_VALUE){let i=t.x;t=t.y,i+=s.x-e.getOffsetInBlock().x,t+=s.y-e.getOffsetInBlock().y,this.moveBy(i,t)}}getChildren(e){return super.getChildren(e)}queueRender(){return hu(this)}render(){this.queueRender(),eo()}renderEfficiently(){ce(),this.isCollapsed()&&this.updateCollapsed_(),this.isEnabled()||this.updateDisabled(),this.workspace.getRenderer().render(this),this.tightenChildrenEfficiently(),ue(),this.updateMarkers_()}tightenChildrenEfficiently(){for(const e of this.inputList){const t=e.connection;t&&t.tightenEfficiently()}this.nextConnection&&this.nextConnection.tightenEfficiently()}updateMarkers_(){this.workspace.keyboardAccessibilityMode&&this.pathObject.cursorSvg&&this.workspace.getCursor().draw(),this.workspace.keyboardAccessibilityMode&&this.pathObject.markerSvg&&this.workspace.getMarker(_n.LOCAL_MARKER).draw();for(const e of this.inputList)for(const t of e.fieldRow)t.updateMarkers_()}setCursorSvg(e){this.pathObject.setCursorSvg(e)}setMarkerSvg(e){this.pathObject.setMarkerSvg(e)}getHeightWidth(){let e=this.height,t=this.width;var s=this.getNextBlock();if(s){s=s.getHeightWidth();const i=this.workspace.getRenderer().getConstants().NOTCH_HEIGHT;e+=s.height-i,t=Math.max(t,s.width)}return{height:e,width:t}}fadeForReplacement(e){this.pathObject.updateReplacementFade(e)}highlightShapeForInput(e,t){this.pathObject.updateShapeForInputHighlight(e,t)}setDragStrategy(e){this.dragStrategy=e}isMovable(){return this.dragStrategy.isMovable()}startDrag(e){this.dragStrategy.startDrag(e)}drag(e,t){this.dragStrategy.drag(e,t)}endDrag(e){this.dragStrategy.endDrag(e)}revertDrag(){this.dragStrategy.revertDrag()}toFlyoutInfo(){const e=Object.assign({},{kind:"BLOCK"},ts(this)),t=new Set(["id","height","width","pinned","enabled"]),s=function(i){for(const r in i)t.has(r)?delete i[r]:typeof i[r]=="object"&&s(i[r])};return s(e),[e]}};fs.INLINE=-1,fs.COLLAPSED_WARNING_ID="TEMP_COLLAPSED_WARNING_";var Ig=class{constructor(){}onDragEnter(e){}onDragOver(e){}onDragExit(e){}onDrop(e){}getClientRect(){return null}shouldPreventMove(e){return!1}},Sc=class extends Ig{constructor(){super(),this.wouldDelete_=!1}wouldDelete(e){return e instanceof fs?(e=!e.getParent()&&e.isDeletable(),this.updateWouldDelete_(e)):this.updateWouldDelete_(ds(e)&&e.isDeletable()),this.wouldDelete_}updateWouldDelete_(e){this.wouldDelete_=e}},Og=class extends Sc{constructor(e){super(),this.workspace=e,this.id="trashcan",this.contents=[],this.flyout=null,this.isLidOpen=!1,this.minOpenness=0,this.lidTask=this.svgLid=this.svgGroup=null,this.top=this.left=this.lidOpen=0,this.initialized=!1,0>=this.workspace.options.maxTrashcanContents||(e=new Ts({scrollbars:!0,parentWorkspace:this.workspace,rtl:this.workspace.RTL,oneBasedIndex:this.workspace.options.oneBasedIndex,renderer:this.workspace.options.renderer,rendererOverrides:this.workspace.options.rendererOverrides,move:{scrollbars:!0}}),this.workspace.horizontalLayout?(e.toolboxPosition=this.workspace.toolboxPosition===Ce.TOP?Ce.BOTTOM:Ce.TOP,this.flyout=new(P(ee.FLYOUTS_HORIZONTAL_TOOLBOX,this.workspace.options,!0))(e)):(e.toolboxPosition=this.workspace.toolboxPosition===Ce.RIGHT?Ce.LEFT:Ce.RIGHT,this.flyout=new(P(ee.FLYOUTS_VERTICAL_TOOLBOX,this.workspace.options,!0))(e)),this.workspace.addChangeListener(this.onDelete.bind(this)))}createDom(){this.svgGroup=A(x.G,{class:"blocklyTrash"});let e;const t=String(Math.random()).substring(2);e=A(x.CLIPPATH,{id:"blocklyTrashBodyClipPath"+t},this.svgGroup),A(x.RECT,{width:Ir,height:Nc,y:Or},e);const s=A(x.IMAGE,{width:Yt.width,x:-dd,height:Yt.height,y:-$d,"clip-path":"url(#blocklyTrashBodyClipPath"+t+")"},this.svgGroup);return s.setAttributeNS(ss,"xlink:href",this.workspace.options.pathToMedia+Yt.url),e=A(x.CLIPPATH,{id:"blocklyTrashLidClipPath"+t},this.svgGroup),A(x.RECT,{width:Ir,height:Or},e),this.svgLid=A(x.IMAGE,{width:Yt.width,x:-dd,height:Yt.height,y:-$d,"clip-path":"url(#blocklyTrashLidClipPath"+t+")"},this.svgGroup),this.svgLid.setAttributeNS(ss,"xlink:href",this.workspace.options.pathToMedia+Yt.url),Je(this.svgGroup,"pointerdown",this,this.blockMouseDownWhenOpenable),Je(this.svgGroup,"pointerup",this,this.click),Je(s,"pointerover",this,this.mouseOver),Je(s,"pointerout",this,this.mouseOut),this.animateLid(),this.svgGroup}init(){0<this.workspace.options.maxTrashcanContents&&(L(this.flyout.createDom(x.SVG),this.workspace.getParentSvg()),this.flyout.init(this.workspace)),this.workspace.getComponentManager().addComponent({component:this,weight:1,capabilities:[Mt.Capability.AUTOHIDEABLE,Mt.Capability.DELETE_AREA,Mt.Capability.DRAG_TARGET,Mt.Capability.POSITIONABLE]}),this.initialized=!0,this.setLidOpen(!1)}dispose(){this.workspace.getComponentManager().removeComponent("trashcan"),this.svgGroup&&$(this.svgGroup),this.lidTask&&clearTimeout(this.lidTask)}hasContents(){return!!this.contents.length}contentsIsOpen(){return!!this.flyout&&this.flyout.isVisible()}openFlyout(){if(!this.contentsIsOpen()){var e=this.contents.map(function(s){return JSON.parse(s)}),t=this.workspace.getParentSvg().style;t.cursor="wait",setTimeout(()=>{let s;(s=this.flyout)==null||s.show(e),t.cursor="";let i;(i=this.workspace.scrollbar)==null||i.setVisible(!1)},10),this.fireUiEvent(!0)}}closeFlyout(){if(this.contentsIsOpen()){var e;(e=this.flyout)==null||e.hide();var t;(t=this.workspace.scrollbar)==null||t.setVisible(!0),this.fireUiEvent(!1),this.workspace.recordDragTargets()}}autoHide(e){!e&&this.flyout&&this.closeFlyout()}emptyContents(){this.hasContents()&&(this.contents.length=0,this.setMinOpenness(0),this.closeFlyout())}position(e,t){if(this.initialized){var s=rl(this.workspace,e);e=il(s,new Be(Ir,Nc+Or),yf,bg,e,this.workspace),t=nl(e,bg,s.vertical===$o.TOP?xo.DOWN:xo.UP,t),this.top=t.top,this.left=t.left;var i;(i=this.svgGroup)==null||i.setAttribute("transform","translate("+this.left+","+this.top+")")}}getBoundingRectangle(){return new qe(this.top,this.top+Nc+Or,this.left,this.left+Ir)}getClientRect(){if(!this.svgGroup)return null;var e=this.svgGroup.getBoundingClientRect();const t=e.top+$d-Cc;return e=e.left+dd-Cc,new qe(t,t+Or+Nc+2*Cc,e,e+Ir+2*Cc)}onDragOver(e){this.setLidOpen(this.wouldDelete_)}onDragExit(e){this.setLidOpen(!1)}onDrop(e){setTimeout(this.setLidOpen.bind(this,!1),100)}setLidOpen(e){this.isLidOpen!==e&&(this.lidTask&&clearTimeout(this.lidTask),this.isLidOpen=e,this.animateLid())}animateLid(){const e=wf;var t=1/(e+1);this.lidOpen+=this.isLidOpen?t:-t,this.lidOpen=Math.min(Math.max(this.lidOpen,this.minOpenness),1),this.setLidAngle(this.lidOpen*Sg),t=Rg+this.lidOpen*(Pf-Rg),this.svgGroup&&(this.svgGroup.style.opacity=`${t}`),this.lidOpen>this.minOpenness&&1>this.lidOpen&&(this.lidTask=setTimeout(this.animateLid.bind(this),Df/e))}setLidAngle(e){const t=this.workspace.toolboxPosition===Ce.RIGHT||this.workspace.horizontalLayout&&this.workspace.RTL;let s;(s=this.svgLid)==null||s.setAttribute("transform","rotate("+(t?-e:e)+","+(t?4:Ir-4)+","+(Or-2)+")")}setMinOpenness(e){this.minOpenness=e,this.isLidOpen||this.setLidAngle(e*Sg)}closeLid(){this.setLidOpen(!1)}click(){this.hasContents()&&!this.workspace.isDragging()&&this.openFlyout()}fireUiEvent(e){e=new($e(qi))(e,this.workspace.id),X(e)}blockMouseDownWhenOpenable(e){!this.contentsIsOpen()&&this.hasContents()&&e.stopPropagation()}mouseOver(){this.hasContents()&&this.setLidOpen(!0)}mouseOut(){this.setLidOpen(!1)}onDelete(e){if(!(0>=this.workspace.options.maxTrashcanContents||e.type!==o.DELETE$$module$build$src$core$events$utils||e.type!==o.DELETE$$module$build$src$core$events$utils||e.wasShadow)){if(!e.oldJson)throw Error("Encountered a delete event without proper oldJson");if(e=JSON.stringify(this.cleanBlockJson(e.oldJson)),!this.contents.includes(e)){for(this.contents.unshift(e);this.contents.length>this.workspace.options.maxTrashcanContents;)this.contents.pop();this.setMinOpenness(kf)}}}cleanBlockJson(e){function t(s){if(s){if(delete s.id,delete s.x,delete s.y,delete s.enabled,delete s.disabledReasons,s.icons&&s.icons.comment){var i=s.icons.comment;delete i.height,delete i.width,delete i.pinned}i=s.inputs;for(var r in i){var p=i[r];const I=p.block;p=p.shadow,I&&t(I),p&&t(p)}s.next&&(r=s.next,s=r.block,r=r.shadow,s&&t(s),r&&t(r))}}return e=JSON.parse(JSON.stringify(e)),t(e),Object.assign({},{kind:"BLOCK"},e)}},Ir=47,Nc=44,Or=16,bg=20,yf=20,Cc=10,dd=0,$d=32,kf=.1,Df=80,wf=4,Rg=.4,Pf=.8,Sg=45,We=class{constructor(){this.shortcuts=new Map,this.keyMap=new Map,this.reset()}reset(){this.shortcuts.clear(),this.keyMap.clear()}register(e,t){if(this.shortcuts.get(e.name)&&!t)throw Error(`Shortcut named "${e.name}" already exists.`);if(this.shortcuts.set(e.name,e),(t=e.keyCodes)&&0<t.length)for(let s=0;s<t.length;s++)this.addKeyMapping(t[s],e.name,!!e.allowCollision)}unregister(e){return this.shortcuts.get(e)?(this.removeAllKeyMappings(e),this.shortcuts.delete(e),!0):(console.warn(`Keyboard shortcut named "${e}" not found.`),!1)}addKeyMapping(e,t,s){e=`${e}`;const i=this.keyMap.get(e);if(i&&!s)throw Error(`Shortcut named "${t}" collides with shortcuts "${i}"`);i&&s?i.unshift(t):this.keyMap.set(e,[t])}removeKeyMapping(e,t,s){const i=this.keyMap.get(e);if(!i)return s||console.warn(`No keyboard shortcut named "${t}" registered with key code "${e}"`),!1;const r=i.indexOf(t);return-1<r?(i.splice(r,1),i.length===0&&this.keyMap.delete(e),!0):(s||console.warn(`No keyboard shortcut named "${t}" registered with key code "${e}"`),!1)}removeAllKeyMappings(e){for(const t of this.keyMap.keys())this.removeKeyMapping(t,e,!0)}setKeyMap(e){this.keyMap.clear();for(const t in e)this.keyMap.set(t,e[t])}getKeyMap(){const e=Object.create(null);for(const[t,s]of this.keyMap)e[t]=s;return e}getRegistry(){const e=Object.create(null);for(const[t,s]of this.shortcuts)e[t]=s;return oo(Object.create(null),e)}onKeyDown(e,t){var s=this.serializeKeyEvent_(t);if(s=this.getShortcutNamesByKeyCode(s),!s)return!1;for(let i=0,r;r=s[i];i++){const p=this.shortcuts.get(r);let I,S;if((I=p)==null||!I.preconditionFn||(S=p)!=null&&S.preconditionFn(e)){let H,_e;if((H=p)!=null&&H.callback&&((_e=p)!=null&&_e.callback(e,t,p)))return!0}}return!1}getShortcutNamesByKeyCode(e){return this.keyMap.get(e)||[]}getKeyCodesByShortcutName(e){const t=[];for(const[s,i]of this.keyMap)-1<i.indexOf(e)&&t.push(s);return t}serializeKeyEvent_(e){let t="";for(const s in We.modifierKeys)e.getModifierState(s)&&(t!==""&&(t+="+"),t+=s);return t!==""&&e.keyCode?t+="+"+e.keyCode:e.keyCode&&(t=String(e.keyCode)),t}checkModifiers_(e){for(let t=0,s;s=e[t];t++)if(!(s in We.modifierKeys))throw Error(s+" is not a valid modifier key.")}createSerializedKey(e,t){let s="";if(t){this.checkModifiers_(t);for(const i in We.modifierKeys)t.includes(We.modifierKeys[i])&&(s!==""&&(s+="+"),s+=i)}return s!==""&&e?s+="+"+e:e&&(s=`${e}`),s}};We.registry=new We,function(e){e=e.modifierKeys||(e.modifierKeys={}),e[e.Shift=16]="Shift",e[e.Control=17]="Control",e[e.Alt=18]="Alt",e[e.Meta=91]="Meta"}(We||(We={}));var _d=null,pd=null,xf={duplicateInternal:yp,copyInternal:vp},Cn={};Cn.BlockPaster=Nn,Cn.TEST_ONLY=xf,Cn.paste=yo,Cn.registry=bh;var Vs;(function(e){e.ESCAPE="escape",e.DELETE="delete",e.COPY="copy",e.CUT="cut",e.PASTE="paste",e.UNDO="undo",e.REDO="redo"})(Vs||(Vs={}));var Ho=null,Go=null,br=null;ya();var Ws={};Ws.names=Vs,Ws.registerCopy=Ca,Ws.registerCut=La,Ws.registerDefaultShortcuts=ya,Ws.registerDelete=Na,Ws.registerEscape=Sa,Ws.registerPaste=Aa,Ws.registerRedo=va,Ws.registerUndo=Ma;var Bf=class{constructor(e,t){this.procedureModelClass=e,this.parameterModelClass=t,this.priority=kT}save(e){return e=e.getProcedureMap().getProcedures().map(t=>ka(t)),e.length?e:null}load(e,t){const s=t.getProcedureMap();for(const i of e)s.add(Da(this.procedureModelClass,this.parameterModelClass,i,t))}clear(e){e.getProcedureMap().clear()}},Lc={};Lc.ProcedureSerializer=Bf,Lc.loadProcedure=Da,Lc.saveProcedure=ka;var Ng=class{constructor(){this.priority=yT}save(e){const t=[];for(const s of e.getAllVariables())e={name:s.name,id:s.getId()},s.type&&(e.type=s.type),t.push(e);return t.length?t:null}load(e,t){for(const s of e)t.createVariable(s.name,s.type,s.id)}clear(e){e.getVariableMap().clear()}};Br("variables",new Ng);var Cg={};Cg.VariableSerializer=Ng;var Td={};Td.load=Dp,Td.save=kp;var Ff={blocks:dn,exceptions:$i,priorities:_f,procedures:Lc,registry:Oh,variables:Cg,workspaceComments:tc,workspaces:Td},gd=class{constructor(e,t,s,i,r){this.workspace=e,this.oldHostMetrics_=this.corner_=this.vScroll=this.hScroll=null,t=t===void 0?!0:t,s=s===void 0?!0:s;const p=t&&s;t&&(this.hScroll=new Et(e,!0,p,i,r)),s&&(this.vScroll=new Et(e,!1,p,i,r)),p&&(this.corner_=A(x.RECT,{height:Et.scrollbarThickness,width:Et.scrollbarThickness,class:"blocklyScrollbarBackground"}),L(this.corner_,e.getBubbleCanvas()))}dispose(){$(this.corner_),this.oldHostMetrics_=this.corner_=null,this.hScroll&&(this.hScroll.dispose(),this.hScroll=null),this.vScroll&&(this.vScroll.dispose(),this.vScroll=null)}resize(){const e=this.workspace.getMetrics();if(e){var t=!1,s=!1;if(this.oldHostMetrics_&&this.oldHostMetrics_.viewWidth===e.viewWidth&&this.oldHostMetrics_.viewHeight===e.viewHeight&&this.oldHostMetrics_.absoluteTop===e.absoluteTop&&this.oldHostMetrics_.absoluteLeft===e.absoluteLeft?(this.oldHostMetrics_&&this.oldHostMetrics_.scrollWidth===e.scrollWidth&&this.oldHostMetrics_.viewLeft===e.viewLeft&&this.oldHostMetrics_.scrollLeft===e.scrollLeft||(t=!0),this.oldHostMetrics_&&this.oldHostMetrics_.scrollHeight===e.scrollHeight&&this.oldHostMetrics_.viewTop===e.viewTop&&this.oldHostMetrics_.scrollTop===e.scrollTop||(s=!0)):s=t=!0,t||s){try{o.disable$$module$build$src$core$events$utils(),this.hScroll&&t&&this.hScroll.resize(e),this.vScroll&&s&&this.vScroll.resize(e)}finally{o.enable$$module$build$src$core$events$utils()}this.workspace.maybeFireViewportChangeEvent()}if(this.hScroll&&this.vScroll){if(!this.oldHostMetrics_||this.oldHostMetrics_.viewWidth!==e.viewWidth||this.oldHostMetrics_.absoluteLeft!==e.absoluteLeft){let i;(i=this.corner_)==null||i.setAttribute("x",String(this.vScroll.position.x))}if(!this.oldHostMetrics_||this.oldHostMetrics_.viewHeight!==e.viewHeight||this.oldHostMetrics_.absoluteTop!==e.absoluteTop){let i;(i=this.corner_)==null||i.setAttribute("y",String(this.hScroll.position.y))}}this.oldHostMetrics_=e}}canScrollHorizontally(){return!!this.hScroll}canScrollVertically(){return!!this.vScroll}setOrigin(e,t){this.hScroll&&this.hScroll.setOrigin(e,t),this.vScroll&&this.vScroll.setOrigin(e,t)}set(e,t,s){this.hScroll&&this.hScroll.set(e,!1),this.vScroll&&this.vScroll.set(t,!1),(s||s===void 0)&&(e={},this.hScroll&&(e.x=this.hScroll.getRatio_()),this.vScroll&&(e.y=this.vScroll.getRatio_()),this.workspace.setMetrics(e))}setX(e){this.hScroll&&this.hScroll.set(e,!0)}setY(e){this.vScroll&&this.vScroll.set(e,!0)}setContainerVisible(e){this.hScroll&&this.hScroll.setContainerVisible(e),this.vScroll&&this.vScroll.setContainerVisible(e)}isVisible(){let e=!1;return this.hScroll&&(e=this.hScroll.isVisible()),this.vScroll&&(e=e||this.vScroll.isVisible()),e}setVisible(e){this.hScroll&&this.hScroll.setVisibleInternal(e),this.vScroll&&this.vScroll.setVisibleInternal(e)}resizeContent(e){this.hScroll&&this.hScroll.resizeContentHorizontal(e),this.vScroll&&this.vScroll.resizeContentVertical(e)}resizeView(e){this.hScroll&&this.hScroll.resizeViewHorizontal(e),this.vScroll&&this.vScroll.resizeViewVertical(e)}},md=class{constructor(e){this.workspace_=e}getDimensionsPx_(e){let t=0,s=0;return e&&(t=e.getWidth(),s=e.getHeight()),new Be(t,s)}getFlyoutMetrics(e){return e=this.getDimensionsPx_(this.workspace_.getFlyout(e)),{width:e.width,height:e.height,position:this.workspace_.toolboxPosition}}getToolboxMetrics(){const e=this.getDimensionsPx_(this.workspace_.getToolbox());return{width:e.width,height:e.height,position:this.workspace_.toolboxPosition}}getSvgMetrics(){return this.workspace_.getCachedParentSvgSize()}getAbsoluteMetrics(){let e=0,t=0;const s=this.getToolboxMetrics(),i=this.getFlyoutMetrics(),r=!!this.workspace_.getToolbox();var p;const I=!((p=this.workspace_.getFlyout())!=null&&p.autoClose);p=r?s.position:i.position;const S=p===Ce.TOP;return p===Ce.LEFT&&(r&&(e+=s.width),I&&(e+=i.width)),S&&(r&&(t+=s.height),I&&(t+=i.height)),{top:t,left:e}}getViewMetrics(e){e=e?this.workspace_.scale:1;const t=this.getSvgMetrics(),s=this.getToolboxMetrics(),i=this.getFlyoutMetrics(),r=!!this.workspace_.getToolbox();var p;const I=!((p=this.workspace_.getFlyout())!=null&&p.autoClose);p=r?s.position:i.position;const S=p===Ce.LEFT||p===Ce.RIGHT;return(p===Ce.TOP||p===Ce.BOTTOM)&&(r&&(t.height-=s.height),I&&(t.height-=i.height)),S&&(r&&(t.width-=s.width),I&&(t.width-=i.width)),{height:t.height/e,width:t.width/e,top:-this.workspace_.scrollY/e,left:-this.workspace_.scrollX/e}}getContentMetrics(e){e=e?1:this.workspace_.scale;const t=this.workspace_.getBlocksBoundingBox();return{height:(t.bottom-t.top)*e,width:(t.right-t.left)*e,top:t.top*e,left:t.left*e}}hasFixedEdges(){return!this.workspace_.isMovableHorizontally()||!this.workspace_.isMovableVertically()}getComputedFixedEdges_(e){if(!this.hasFixedEdges())return{};const t=this.workspace_.isMovableHorizontally(),s=this.workspace_.isMovableVertically();e=e||this.getViewMetrics(!1);const i={};return s||(i.top=e.top,i.bottom=e.top+e.height),t||(i.left=e.left,i.right=e.left+e.width),i}getPaddedContent_(e,t){const s=t.top+t.height,i=t.left+t.width,r=e.width;e=e.height;const p=r/2,I=e/2;return{top:Math.min(t.top-I,s-e),bottom:Math.max(s+I,t.top+e),left:Math.min(t.left-p,i-r),right:Math.max(i+p,t.left+r)}}getScrollMetrics(e,t,s){e=e?this.workspace_.scale:1,t=t||this.getViewMetrics(!1);var i=s||this.getContentMetrics();s=this.getComputedFixedEdges_(t),t=this.getPaddedContent_(t,i),i=s.top!==void 0?s.top:t.top;const r=s.left!==void 0?s.left:t.left;return{top:i/e,left:r/e,width:((s.right!==void 0?s.right:t.right)-r)/e,height:((s.bottom!==void 0?s.bottom:t.bottom)-i)/e}}getUiMetrics(){return{viewMetrics:this.getViewMetrics(),absoluteMetrics:this.getAbsoluteMetrics(),toolboxMetrics:this.getToolboxMetrics()}}getMetrics(){const e=this.getToolboxMetrics(),t=this.getFlyoutMetrics(!0),s=this.getSvgMetrics(),i=this.getAbsoluteMetrics(),r=this.getViewMetrics(),p=this.getContentMetrics(),I=this.getScrollMetrics(!1,r,p);return{contentHeight:p.height,contentWidth:p.width,contentTop:p.top,contentLeft:p.left,scrollHeight:I.height,scrollWidth:I.width,scrollTop:I.top,scrollLeft:I.left,viewHeight:r.height,viewWidth:r.width,viewTop:r.top,viewLeft:r.left,absoluteTop:i.top,absoluteLeft:i.left,svgHeight:s.height,svgWidth:s.width,toolboxWidth:e.width,toolboxHeight:e.height,toolboxPosition:e.position,flyoutWidth:t.width,flyoutHeight:t.height}}};c(ee.METRICS_MANAGER,Ps,md),"Blockly"in globalThis||(globalThis.Blockly={Msg:CT});var Lg=class extends fc{constructor(){super(),this.GRID_UNIT=4,this.CURSOR_COLOUR="#ffa200",this.CURSOR_RADIUS=5,this.JAGGED_TEETH_WIDTH=this.JAGGED_TEETH_HEIGHT=0,this.START_HAT_HEIGHT=22,this.START_HAT_WIDTH=96,this.SHAPES={HEXAGONAL:1,ROUND:2,SQUARE:3,PUZZLE:4,NOTCH:5},this.SHAPE_IN_SHAPE_PADDING={1:{0:5*this.GRID_UNIT,1:2*this.GRID_UNIT,2:5*this.GRID_UNIT,3:5*this.GRID_UNIT},2:{0:3*this.GRID_UNIT,1:3*this.GRID_UNIT,2:1*this.GRID_UNIT,3:2*this.GRID_UNIT},3:{0:2*this.GRID_UNIT,1:2*this.GRID_UNIT,2:2*this.GRID_UNIT,3:2*this.GRID_UNIT}},this.FULL_BLOCK_FIELDS=!0,this.FIELD_TEXT_FONTWEIGHT="bold",this.FIELD_TEXT_FONTFAMILY='"Helvetica Neue", "Segoe UI", Helvetica, sans-serif',this.FIELD_COLOUR_FULL_BLOCK=this.FIELD_TEXTINPUT_BOX_SHADOW=this.FIELD_DROPDOWN_SVG_ARROW=this.FIELD_DROPDOWN_COLOURED_DIV=this.FIELD_DROPDOWN_NO_BORDER_RECT_SHADOW=!0,this.SELECTED_GLOW_COLOUR="#fff200",this.SELECTED_GLOW_SIZE=.5,this.REPLACEMENT_GLOW_COLOUR="#fff200",this.REPLACEMENT_GLOW_SIZE=2,this.selectedGlowFilterId="",this.selectedGlowFilter=null,this.replacementGlowFilterId="",this.SQUARED=this.ROUNDED=this.HEXAGONAL=this.replacementGlowFilter=null,this.SMALL_PADDING=this.GRID_UNIT,this.MEDIUM_PADDING=2*this.GRID_UNIT,this.MEDIUM_LARGE_PADDING=3*this.GRID_UNIT,this.LARGE_PADDING=4*this.GRID_UNIT,this.CORNER_RADIUS=1*this.GRID_UNIT,this.NOTCH_WIDTH=9*this.GRID_UNIT,this.NOTCH_HEIGHT=2*this.GRID_UNIT,this.STATEMENT_INPUT_NOTCH_OFFSET=this.NOTCH_OFFSET_LEFT=3*this.GRID_UNIT,this.MIN_BLOCK_WIDTH=2*this.GRID_UNIT,this.MIN_BLOCK_HEIGHT=12*this.GRID_UNIT,this.EMPTY_STATEMENT_INPUT_HEIGHT=6*this.GRID_UNIT,this.TOP_ROW_MIN_HEIGHT=this.CORNER_RADIUS,this.TOP_ROW_PRECEDES_STATEMENT_MIN_HEIGHT=this.LARGE_PADDING,this.BOTTOM_ROW_MIN_HEIGHT=this.CORNER_RADIUS,this.BOTTOM_ROW_AFTER_STATEMENT_MIN_HEIGHT=6*this.GRID_UNIT,this.STATEMENT_BOTTOM_SPACER=-this.NOTCH_HEIGHT,this.STATEMENT_INPUT_SPACER_MIN_WIDTH=40*this.GRID_UNIT,this.STATEMENT_INPUT_PADDING_LEFT=4*this.GRID_UNIT,this.EMPTY_INLINE_INPUT_PADDING=4*this.GRID_UNIT,this.EMPTY_INLINE_INPUT_HEIGHT=8*this.GRID_UNIT,this.DUMMY_INPUT_MIN_HEIGHT=8*this.GRID_UNIT,this.DUMMY_INPUT_SHADOW_MIN_HEIGHT=6*this.GRID_UNIT,this.CURSOR_WS_WIDTH=20*this.GRID_UNIT,this.FIELD_TEXT_FONTSIZE=3*this.GRID_UNIT,this.FIELD_BORDER_RECT_RADIUS=this.CORNER_RADIUS,this.FIELD_BORDER_RECT_X_PADDING=2*this.GRID_UNIT,this.FIELD_BORDER_RECT_Y_PADDING=1.625*this.GRID_UNIT,this.FIELD_BORDER_RECT_HEIGHT=8*this.GRID_UNIT,this.FIELD_DROPDOWN_BORDER_RECT_HEIGHT=8*this.GRID_UNIT,this.FIELD_DROPDOWN_SVG_ARROW_PADDING=this.FIELD_BORDER_RECT_X_PADDING,this.FIELD_COLOUR_DEFAULT_WIDTH=6*this.GRID_UNIT,this.FIELD_COLOUR_DEFAULT_HEIGHT=8*this.GRID_UNIT,this.FIELD_CHECKBOX_X_OFFSET=1*this.GRID_UNIT,this.MAX_DYNAMIC_CONNECTION_SHAPE_WIDTH=12*this.GRID_UNIT}setFontConstants_(e){super.setFontConstants_(e),this.FIELD_DROPDOWN_BORDER_RECT_HEIGHT=this.FIELD_BORDER_RECT_HEIGHT=this.FIELD_TEXT_HEIGHT+2*this.FIELD_BORDER_RECT_Y_PADDING}init(){super.init(),this.HEXAGONAL=this.makeHexagonal(),this.ROUNDED=this.makeRounded(),this.SQUARED=this.makeSquared(),this.STATEMENT_INPUT_NOTCH_OFFSET=this.NOTCH_OFFSET_LEFT+this.INSIDE_CORNERS.rightWidth}setDynamicProperties_(e){super.setDynamicProperties_(e),this.SELECTED_GLOW_COLOUR=e.getComponentStyle("selectedGlowColour")||this.SELECTED_GLOW_COLOUR;const t=Number(e.getComponentStyle("selectedGlowSize"));this.SELECTED_GLOW_SIZE=t&&!isNaN(t)?t:this.SELECTED_GLOW_SIZE,this.REPLACEMENT_GLOW_COLOUR=e.getComponentStyle("replacementGlowColour")||this.REPLACEMENT_GLOW_COLOUR,this.REPLACEMENT_GLOW_SIZE=(e=Number(e.getComponentStyle("replacementGlowSize")))&&!isNaN(e)?e:this.REPLACEMENT_GLOW_SIZE}dispose(){super.dispose(),this.selectedGlowFilter&&$(this.selectedGlowFilter),this.replacementGlowFilter&&$(this.replacementGlowFilter)}makeStartHat(){const e=this.START_HAT_HEIGHT,t=this.START_HAT_WIDTH,s=Qt("c",[Oe(25,-e),Oe(71,-e),Oe(t,0)]);return{height:e,width:t,path:s}}makeHexagonal(){function e(s,i,r){var p=s/2;return p=p>t?t:p,r=r?-1:1,s=(i?-1:1)*s/2,ws(-r*p,s)+ws(r*p,s)}const t=this.MAX_DYNAMIC_CONNECTION_SHAPE_WIDTH;return{type:this.SHAPES.HEXAGONAL,isDynamic:!0,width(s){return s/=2,s>t?t:s},height(s){return s},connectionOffsetY(s){return s/2},connectionOffsetX(s){return-s},pathDown(s){return e(s,!1,!1)},pathUp(s){return e(s,!0,!1)},pathRightDown(s){return e(s,!1,!0)},pathRightUp(s){return e(s,!1,!0)}}}makeRounded(){function e(i,r,p){const I=i>s?i-s:0;i=(i>s?s:i)/2;const S=p===r?"0":"1";return mt("a","0 0,"+S,i,Oe((p?1:-1)*i,(r?-1:1)*i))+ge("v",(r?-1:1)*I)+mt("a","0 0,"+S,i,Oe((p?-1:1)*i,(r?-1:1)*i))}const t=this.MAX_DYNAMIC_CONNECTION_SHAPE_WIDTH,s=2*t;return{type:this.SHAPES.ROUND,isDynamic:!0,width(i){return i/=2,i>t?t:i},height(i){return i},connectionOffsetY(i){return i/2},connectionOffsetX(i){return-i},pathDown(i){return e(i,!1,!1)},pathUp(i){return e(i,!0,!1)},pathRightDown(i){return e(i,!1,!0)},pathRightUp(i){return e(i,!1,!0)}}}makeSquared(){function e(s,i,r){s-=2*t;const p=r===i?"0":"1";return mt("a","0 0,"+p,t,Oe((r?1:-1)*t,(i?-1:1)*t))+ge("v",(i?-1:1)*s)+mt("a","0 0,"+p,t,Oe((r?-1:1)*t,(i?-1:1)*t))}const t=this.CORNER_RADIUS;return{type:this.SHAPES.SQUARE,isDynamic:!0,width(s){return t},height(s){return s},connectionOffsetY(s){return s/2},connectionOffsetX(s){return-s},pathDown(s){return e(s,!1,!1)},pathUp(s){return e(s,!0,!1)},pathRightDown(s){return e(s,!1,!0)},pathRightUp(s){return e(s,!1,!0)}}}shapeFor(e){let t=e.getCheck();switch(!t&&e.targetConnection&&(t=e.targetConnection.getCheck()),e.type){case Te.INPUT_VALUE:case Te.OUTPUT_VALUE:if(e=e.getSourceBlock().getOutputShape(),e!==null)switch(e){case this.SHAPES.HEXAGONAL:return this.HEXAGONAL;case this.SHAPES.ROUND:return this.ROUNDED;case this.SHAPES.SQUARE:return this.SQUARED}return t&&t.includes("Boolean")?this.HEXAGONAL:t&&t.includes("Number")?this.ROUNDED:(t&&t.includes("String"),this.ROUNDED);case Te.PREVIOUS_STATEMENT:case Te.NEXT_STATEMENT:return this.NOTCH;default:throw Error("Unknown type")}}makeNotch(){function e(_e){return Qt("c",[Oe(_e*r/2,0),Oe(_e*r*3/4,I/2),Oe(_e*r,I)])+Xi([Oe(_e*r,p)])+Qt("c",[Oe(_e*r/4,I/2),Oe(_e*r/2,I),Oe(_e*r,I)])+ge("h",_e*i)+Qt("c",[Oe(_e*r/2,0),Oe(_e*r*3/4,-(I/2)),Oe(_e*r,-I)])+Xi([Oe(_e*r,-p)])+Qt("c",[Oe(_e*r/4,-(I/2)),Oe(_e*r/2,-I),Oe(_e*r,-I)])}const t=this.NOTCH_WIDTH,s=this.NOTCH_HEIGHT,i=t/3,r=i/3,p=s/2,I=p/2,S=e(1),H=e(-1);return{type:this.SHAPES.NOTCH,width:t,height:s,pathLeft:S,pathRight:H}}makeInsideCorners(){const e=this.CORNER_RADIUS,t=mt("a","0 0,0",e,Oe(-e,e)),s=mt("a","0 0,1",e,Oe(-e,e)),i=mt("a","0 0,0",e,Oe(e,e)),r=mt("a","0 0,1",e,Oe(e,e));return{width:e,height:e,pathTop:t,pathBottom:i,rightWidth:e,rightHeight:e,pathTopRight:s,pathBottomRight:r}}generateSecondaryColour_(e){return Qo("#000",e,.15)||e}generateTertiaryColour_(e){return Qo("#000",e,.25)||e}createDom(e,t,s){super.createDom(e,t,s),e=A(x.DEFS,{},e),t=A(x.FILTER,{id:"blocklySelectedGlowFilter"+this.randomIdentifier,height:"160%",width:"180%",y:"-30%",x:"-40%"},e),A(x.FEGAUSSIANBLUR,{in:"SourceGraphic",stdDeviation:this.SELECTED_GLOW_SIZE},t),s=A(x.FECOMPONENTTRANSFER,{result:"outBlur"},t),A(x.FEFUNCA,{type:"table",tableValues:"0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1"},s),A(x.FEFLOOD,{"flood-color":this.SELECTED_GLOW_COLOUR,"flood-opacity":1,result:"outColor"},t),A(x.FECOMPOSITE,{in:"outColor",in2:"outBlur",operator:"in",result:"outGlow"},t),this.selectedGlowFilterId=t.id,this.selectedGlowFilter=t,e=A(x.FILTER,{id:"blocklyReplacementGlowFilter"+this.randomIdentifier,height:"160%",width:"180%",y:"-30%",x:"-40%"},e),A(x.FEGAUSSIANBLUR,{in:"SourceGraphic",stdDeviation:this.REPLACEMENT_GLOW_SIZE},e),t=A(x.FECOMPONENTTRANSFER,{result:"outBlur"},e),A(x.FEFUNCA,{type:"table",tableValues:"0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1"},t),A(x.FEFLOOD,{"flood-color":this.REPLACEMENT_GLOW_COLOUR,"flood-opacity":1,result:"outColor"},e),A(x.FECOMPOSITE,{in:"outColor",in2:"outBlur",operator:"in",result:"outGlow"},e),A(x.FECOMPOSITE,{in:"SourceGraphic",in2:"outGlow",operator:"over"},e),this.replacementGlowFilterId=e.id,this.replacementGlowFilter=e}getCSS_(e){return[`${e} .blocklyText,`,`${e} .blocklyFlyoutLabelText {`,`font: ${this.FIELD_TEXT_FONTWEIGHT} ${this.FIELD_TEXT_FONTSIZE}pt ${this.FIELD_TEXT_FONTFAMILY};`,"}",`${e} .blocklyTextInputBubble textarea {`,"font-weight: normal;","}",`${e} .blocklyText {`,"fill: #fff;","}",`${e} .blocklyNonEditableText>rect:not(.blocklyDropdownRect),`,`${e} .blocklyEditableText>rect:not(.blocklyDropdownRect) {`,`fill: ${this.FIELD_BORDER_RECT_COLOUR};`,"}",`${e} .blocklyNonEditableText>text,`,`${e} .blocklyEditableText>text,`,`${e} .blocklyNonEditableText>g>text,`,`${e} .blocklyEditableText>g>text {`,"fill: #575E75;","}",`${e} .blocklyFlyoutLabelText {`,"fill: #575E75;","}",`${e} .blocklyText.blocklyBubbleText {`,"fill: #575E75;","}",`${e} .blocklyDraggable:not(.blocklyDisabled)`," .blocklyEditableText:not(.editing):hover>rect,",`${e} .blocklyDraggable:not(.blocklyDisabled)`," .blocklyEditableText:not(.editing):hover>.blocklyPath {","stroke: #fff;","stroke-width: 2;","}",`${e} .blocklyHtmlInput {`,`font-family: ${this.FIELD_TEXT_FONTFAMILY};`,`font-weight: ${this.FIELD_TEXT_FONTWEIGHT};`,"color: #575E75;","}",`${e} .blocklyDropdownText {`,"fill: #fff !important;","}",`${e}.blocklyWidgetDiv .goog-menuitem,`,`${e}.blocklyDropDownDiv .goog-menuitem {`,`font-family: ${this.FIELD_TEXT_FONTFAMILY};`,"}",`${e}.blocklyDropDownDiv .goog-menuitem-content {`,"color: #fff;","}",`${e} .blocklyHighlightedConnectionPath {`,`stroke: ${this.SELECTED_GLOW_COLOUR};`,"}",`${e} .blocklyDisabled > .blocklyOutlinePath {`,`fill: url(#blocklyDisabledPattern${this.randomIdentifier})`,"}",`${e} .blocklyInsertionMarker>.blocklyPath {`,`fill-opacity: ${this.INSERTION_MARKER_OPACITY};`,"stroke: none;","}"]}},Ag=class extends Ic{constructor(e,t){super(e,t)}draw(){const e=this.block_.pathObject;e.beginDrawing(),this.drawOutline_(),this.drawInternals_(),this.updateConnectionHighlights(),e.setPath(this.outlinePath_+`
-`+this.inlinePath_),this.info_.RTL&&e.flipRTL(),this.recordSizeOnBlock_(),this.info_.outputConnection&&(e.outputShapeType=this.info_.outputConnection.shape.type),e.endDrawing()}drawOutline_(){this.info_.outputConnection&&this.info_.outputConnection.isDynamicShape&&!this.info_.hasStatementInput&&!this.info_.bottomRow.hasNextConnection?(this.drawFlatTop_(),this.drawRightDynamicConnection_(),this.drawFlatBottom_(),this.drawLeftDynamicConnection_()):super.drawOutline_()}drawLeft_(){this.info_.outputConnection&&this.info_.outputConnection.isDynamicShape?this.drawLeftDynamicConnection_():super.drawLeft_()}drawRightSideRow_(e){if(!(0>=e.height)){if(D.isSpacer(e)){const i=e.precedesStatement;var t=e.followsStatement;if(i||t){const r=this.constants_.INSIDE_CORNERS;var s=r.rightHeight;s=e.height-(i?s:0),t=t?r.pathBottomRight:"",e=0<s?ge("V",e.yPos+s):"",this.outlinePath_+=t+e+(i?r.pathTopRight:"");return}}this.outlinePath_+=ge("V",e.yPos+e.height)}}drawRightDynamicConnection_(){if(!this.info_.outputConnection)throw Error("Cannot draw the output connection of a block that doesn't have one");this.outlinePath_+=this.info_.outputConnection.shape.pathRightDown(this.info_.outputConnection.height)}drawLeftDynamicConnection_(){if(!this.info_.outputConnection)throw Error("Cannot draw the output connection of a block that doesn't have one");this.positionOutputConnection_(),this.outlinePath_+=this.info_.outputConnection.shape.pathUp(this.info_.outputConnection.height),this.outlinePath_+="z"}drawFlatTop_(){const e=this.info_.topRow;this.positionPreviousConnection_(),this.outlinePath_+=nt(e.xPos,this.info_.startY),this.outlinePath_+=ge("h",e.width)}drawFlatBottom_(){const e=this.info_.bottomRow;this.positionNextConnection_(),this.outlinePath_+=ge("V",e.baseline),this.outlinePath_+=ge("h",-e.width)}drawInlineInput_(e){this.positionInlineInputConnection_(e);const t=e.input.name;e.connectedBlock||this.info_.isInsertionMarker||(e=At(e.xPos+e.connectionWidth,e.centerline-e.height/2)+this.getInlineInputPath(e),this.block_.pathObject.setOutlinePath(t,e))}getInlineInputPath(e){const t=e.width-2*e.connectionWidth,s=e.height;return ge("h",t)+e.shape.pathRightDown(s)+ge("h",-t)+e.shape.pathUp(s)+"z"}drawStatementInput_(e){var t=e.getLastInput();const s=t.xPos+t.notchOffset+t.shape.width,i=this.constants_.INSIDE_CORNERS,r=t.shape.pathRight+ge("h",-(t.notchOffset-i.width))+i.pathTop,p=e.height-2*i.height;t=i.pathBottom+ge("h",t.notchOffset-i.width)+(t.connectedBottomNextConnection?"":t.shape.pathLeft),this.outlinePath_+=ge("H",s)+r+ge("v",p)+t+ge("H",e.xPos+e.width),this.positionStatementInputConnection_(e)}drawConnectionHighlightPath(e){const t=e.connectionModel;if(t.type===Te.NEXT_STATEMENT||t.type===Te.PREVIOUS_STATEMENT||t.type===Te.OUTPUT_VALUE&&!e.isDynamicShape)super.drawConnectionHighlightPath(e);else{e=t.type===Te.INPUT_VALUE?At(e.connectionWidth,-e.height/2)+this.getInlineInputPath(e):At(e.width,-e.height/2)+e.shape.pathDown(e.height);var s=t.getSourceBlock(),i,r;(r=(i=s.pathObject).addConnectionHighlight)==null||r.call(i,t,e,t.getOffsetInBlock(),s.RTL)}}},Si=class extends Qe{constructor(e,t,s,i,r,p,I){if(super(Qe.SKIP_SETUP),this.imageElement=this.clickHandler=null,this.flipRtl=this.isDirty_=this.EDITABLE=!1,this.altText="",s=Number(gt(s)),t=Number(gt(t)),isNaN(s)||isNaN(t))throw Error("Height and width values of an image field must cast to numbers.");if(0>=s||0>=t)throw Error("Height and width values of an image field must be greater than 0.");this.size_=new Be(t,s+Si.Y_PADDING),this.imageHeight=s,typeof r=="function"&&(this.clickHandler=r),e!==Qe.SKIP_SETUP&&(I?this.configure_(I):(this.flipRtl=!!p,this.altText=gt(i)||""),this.setValue(gt(e)))}configure_(e){super.configure_(e),e.flipRtl&&(this.flipRtl=e.flipRtl),e.alt&&(this.altText=gt(e.alt))}initView(){this.imageElement=A(x.IMAGE,{height:this.imageHeight+"px",width:this.size_.width+"px",alt:this.altText},this.fieldGroup_),this.imageElement.setAttributeNS(ss,"xlink:href",this.value_),this.clickHandler&&(this.imageElement.style.cursor="pointer")}updateSize_(){}doClassValidation_(e){return typeof e!="string"?null:e}doValueUpdate_(e){this.value_=e,this.imageElement&&this.imageElement.setAttributeNS(ss,"xlink:href",this.value_)}getFlipRtl(){return this.flipRtl}setAlt(e){e!==this.altText&&(this.altText=e||"",this.imageElement&&this.imageElement.setAttribute("alt",this.altText))}showEditor_(){this.clickHandler&&this.clickHandler(this)}setOnClickHandler(e){this.clickHandler=e}getText_(){return this.altText}static fromJson(e){if(!e.src||!e.width||!e.height)throw Error("src, width, and height values for an image field arerequired. The width and height must be non-zero.");return new this(e.src,e.width,e.height,void 0,void 0,void 0,e)}};Si.Y_PADDING=1,Ds("field_image",Si),Si.prototype.DEFAULT_VALUE="";var Ac=class extends Qe{constructor(e,t,s){super(Qe.SKIP_SETUP),this.spellcheck_=!0,this.htmlInput_=null,this.isTextValid_=this.isBeingEdited_=!1,this.onKeyInputWrapper_=this.onKeyDownWrapper_=this.valueWhenEditorWasOpened_=null,this.fullBlockClickTarget_=!1,this.workspace_=null,this.SERIALIZABLE=!0,this.CURSOR="text",e!==Qe.SKIP_SETUP&&(s&&this.configure_(s),this.setValue(e),t&&this.setValidator(t))}configure_(e){super.configure_(e),e.spellcheck!==void 0&&(this.spellcheck_=e.spellcheck)}initView(){if(!this.getSourceBlock())throw new ft;super.initView(),this.isFullBlockField()&&(this.clickTarget_=this.sourceBlock_.getSvgRoot())}isFullBlockField(){const e=this.getSourceBlock();if(!e)throw new ft;let t;return this.fullBlockClickTarget_=!((t=this.getConstants())==null||!t.FULL_BLOCK_FIELDS)&&e.isSimpleReporter()}doValueInvalid_(e,t=!0){this.isBeingEdited_&&(this.isDirty_=!0,this.isTextValid_=!1,e=this.value_,this.value_=this.valueWhenEditorWasOpened_,this.sourceBlock_&&de()&&this.value_!==e&&t&&X(new($e(o.CHANGE$$module$build$src$core$events$utils))(this.sourceBlock_,"field",this.name||null,e,this.value_)))}doValueUpdate_(e){this.isTextValid_=this.isDirty_=!0,this.value_=e}applyColour(){const e=this.getSourceBlock();if(!e)throw new ft;this.getConstants().FULL_BLOCK_FIELDS&&this.fieldGroup_&&(!this.isFullBlockField()&&this.borderRect_?(this.borderRect_.style.display="block",this.borderRect_.setAttribute("stroke",e.style.colourTertiary)):(this.borderRect_.style.display="none",e.pathObject.svgPath.setAttribute("fill",this.getConstants().FIELD_BORDER_RECT_COLOUR)))}getSize(){let e;return(e=this.getConstants())!=null&&e.FULL_BLOCK_FIELDS&&(this.render_(),this.isDirty_=!1),super.getSize()}onLocationChange(){this.isBeingEdited_&&this.resizeEditor_()}render_(){if(super.render_(),this.isBeingEdited_){var e=this.htmlInput_;this.isTextValid_?(oe(e,"blocklyInvalidInput"),Dt(e,vt.INVALID,!1)):(U(e,"blocklyInvalidInput"),Dt(e,vt.INVALID,!0))}if(e=this.getSourceBlock(),!e)throw new ft;this.getConstants().FULL_BLOCK_FIELDS&&e.applyColour()}setSpellcheck(e){e!==this.spellcheck_&&(this.spellcheck_=e,this.htmlInput_&&this.htmlInput_.setAttribute("spellcheck",this.spellcheck_))}showEditor_(e,t=!1){this.workspace_=this.sourceBlock_.workspace,!t&&this.workspace_.options.modalInputs&&(dT||nh||sn)?this.showPromptEditor_():this.showInlineEditor_(t)}showPromptEditor_(){cl(o.Msg$$module$build$src$core$msg.CHANGE_VALUE_TITLE,this.getText(),e=>{e!==null&&this.setValue(this.getValueFromEditorText_(e)),this.onFinishEditing_(this.value_)})}showInlineEditor_(e){const t=this.getSourceBlock();if(!t)throw new ft;Rl(this,t.RTL,this.widgetDispose_.bind(this),this.workspace_),this.htmlInput_=this.widgetCreate_(),this.isBeingEdited_=!0,this.valueWhenEditorWasOpened_=this.value_,e||(this.htmlInput_.focus({preventScroll:!0}),this.htmlInput_.select())}widgetCreate_(){var e=this.getSourceBlock();if(!e)throw new ft;o.setGroup$$module$build$src$core$events$utils(!0);const t=Gi();var s=this.getClickTarget_();if(!s)throw Error("A click target has not been set.");U(s,"editing"),s=document.createElement("input"),s.className="blocklyHtmlInput",s.setAttribute("spellcheck",this.spellcheck_);const i=this.workspace_.getScale();var r=this.getConstants().FIELD_TEXT_FONTSIZE*i+"pt";return t.style.fontSize=r,s.style.fontSize=r,r=Ac.BORDERRADIUS*i+"px",this.isFullBlockField()&&(r=this.getScaledBBox(),r=(r.bottom-r.top)/2+"px",e=e.getParent()?e.getParent().style.colourTertiary:this.sourceBlock_.style.colourTertiary,s.style.border=1*i+"px solid "+e,t.style.borderRadius=r,t.style.transition="box-shadow 0.25s ease 0s",this.getConstants().FIELD_TEXTINPUT_BOX_SHADOW&&(t.style.boxShadow="rgba(255, 255, 255, 0.3) 0 0 0 "+4*i+"px")),s.style.borderRadius=r,t.appendChild(s),s.value=s.defaultValue=this.getEditorText_(this.value_),s.setAttribute("data-untyped-default-value",String(this.value_)),this.resizeEditor_(),this.bindInputEvents_(s),s}widgetDispose_(){this.isBeingEdited_=!1,this.isTextValid_=!0,this.forceRerender(),this.onFinishEditing_(this.value_),this.sourceBlock_&&de()&&this.valueWhenEditorWasOpened_!==null&&this.valueWhenEditorWasOpened_!==this.value_&&(X(new($e(o.CHANGE$$module$build$src$core$events$utils))(this.sourceBlock_,"field",this.name||null,this.valueWhenEditorWasOpened_,this.value_)),this.valueWhenEditorWasOpened_=null),o.setGroup$$module$build$src$core$events$utils(!1),this.unbindInputEvents_();var e=Gi().style;if(e.width="auto",e.height="auto",e.fontSize="",e.transition="",e.boxShadow="",this.htmlInput_=null,e=this.getClickTarget_(),!e)throw Error("A click target has not been set.");oe(e,"editing")}onFinishEditing_(e){}bindInputEvents_(e){this.onKeyDownWrapper_=pe(e,"keydown",this,this.onHtmlInputKeyDown_),this.onKeyInputWrapper_=pe(e,"input",this,this.onHtmlInputChange_)}unbindInputEvents_(){this.onKeyDownWrapper_&&(Ae(this.onKeyDownWrapper_),this.onKeyDownWrapper_=null),this.onKeyInputWrapper_&&(Ae(this.onKeyInputWrapper_),this.onKeyInputWrapper_=null)}onHtmlInputKeyDown_(e){e.key==="Enter"?(Zo(this),ys()):e.key==="Escape"?(this.setValue(this.htmlInput_.getAttribute("data-untyped-default-value"),!1),Zo(this),ys()):e.key==="Tab"&&(Zo(this),ys(),this.sourceBlock_.tab(this,!e.shiftKey),e.preventDefault())}onHtmlInputChange_(e){e=this.value_,this.setValue(this.getValueFromEditorText_(this.htmlInput_.value),!1),this.sourceBlock_&&de()&&this.value_!==e&&X(new($e(si))(this.sourceBlock_,this.name||null,e,this.value_))}setEditorValue_(e,t=!0){this.isDirty_=!0,this.isBeingEdited_&&(this.htmlInput_.value=this.getEditorText_(e)),this.setValue(e,t)}resizeEditor_(){var e=this.getSourceBlock();if(!e)throw new ft;const t=Gi(),s=this.getScaledBBox();t.style.width=s.right-s.left+"px",t.style.height=s.bottom-s.top+"px",e=new se(e.RTL?s.right-t.offsetWidth:s.left,s.top),t.style.left=e.x+"px",t.style.top=e.y+"px"}repositionForWindowResize(){const e=this.getSourceBlock();return e instanceof fs?(Yi(this.workspace_,this.workspace_.getMetricsManager().getViewMetrics(!0),e)||this.resizeEditor_(),!0):!1}isTabNavigable(){return!0}getText_(){return this.isBeingEdited_&&this.htmlInput_?this.htmlInput_.value:null}getEditorText_(e){return`${e}`}getValueFromEditorText_(e){return e}};Ac.BORDERRADIUS=4;var Mc=class extends Ac{constructor(e,t,s){super(e,t,s)}doClassValidation_(e){return e===void 0?null:`${e}`}static fromJson(e){return new this(gt(e.text),void 0,e)}};Ds("field_input",Mc),Mc.prototype.DEFAULT_VALUE="";var Mg=class extends zh{constructor(e){super(e)}endsWithElemSpacer(){return!1}hasLeftSquareCorner(e){return!!e.outputConnection}hasRightSquareCorner(e){return!!e.outputConnection&&!e.statementInputCount&&!e.nextConnection}},vc=class extends In{constructor(e,t){if(super(e,t),this.connectedBottomNextConnection=!1,this.connectedBlock){for(e=this.connectedBlock;t=e.getNextBlock();)e=t;e.nextConnection||(this.height=this.connectedBlockHeight,this.connectedBottomNextConnection=!0)}}},vg=class extends Hs{constructor(e){super(e),this.width=this.height=0,this.type|=D.getType("RIGHT_CONNECTION")}},yg=class extends Qh{constructor(e){super(e)}endsWithElemSpacer(){return!1}hasLeftSquareCorner(e){const t=(e.hat?e.hat==="cap":this.constants_.ADD_START_HATS)&&!e.outputConnection&&!e.previousConnection;return!!e.outputConnection||t}hasRightSquareCorner(e){return!!e.outputConnection&&!e.statementInputCount&&!e.nextConnection}},kg=class extends Rn{constructor(e,t){super(e,t),this.isInline=!0,this.renderer_=e,this.constants_=this.renderer_.getConstants(),this.topRow=new yg(this.constants_),this.bottomRow=new Mg(this.constants_),this.isMultiRow=!t.getInputsInline()||t.isCollapsed(),this.hasStatementInput=0<t.statementInputCount,this.rightSide=this.outputConnection?new vg(this.constants_):null,this.rightAlignedDummyInputs=new WeakMap}getRenderer(){return this.renderer_}measure(){this.createRows_(),this.addElemSpacing_(),this.addRowSpacing_(),this.adjustXPosition_(),this.computeBounds_(),this.alignRowElements_(),this.finalize_()}shouldStartNewRow_(e,t){return t?t instanceof fo||e instanceof ns||t instanceof ns?!0:e instanceof o.ValueInput$$module$build$src$core$inputs$value_input||e instanceof Gs||e instanceof fo?!this.isInline||this.isMultiRow:!1:!1}getDesiredRowWidth_(e){return e.hasStatement?this.width-this.startX-(this.constants_.INSIDE_CORNERS.rightWidth||0):super.getDesiredRowWidth_(e)}getInRowSpacing_(e,t){return e&&t||!this.outputConnection||!this.outputConnection.isDynamicShape||this.hasStatementInput||this.bottomRow.hasNextConnection?!e&&t&&D.isStatementInput(t)?this.constants_.STATEMENT_INPUT_PADDING_LEFT:e&&D.isLeftRoundedCorner(e)&&t&&(D.isPreviousConnection(t)||D.isNextConnection(t))?t.notchOffset-this.constants_.CORNER_RADIUS:e&&D.isLeftSquareCorner(e)&&t&&D.isHat(t)?this.constants_.NO_PADDING:this.constants_.MEDIUM_PADDING:this.constants_.NO_PADDING}getSpacerRowHeight_(e,t){if(D.isTopRow(e)&&D.isBottomRow(t))return this.constants_.EMPTY_BLOCK_SPACER_HEIGHT;const s=D.isInputRow(e)&&e.hasStatement,i=D.isInputRow(t)&&t.hasStatement;return i||s?(e=Math.max(this.constants_.NOTCH_HEIGHT,this.constants_.INSIDE_CORNERS.rightHeight||0),i&&s?Math.max(e,this.constants_.DUMMY_INPUT_MIN_HEIGHT):e):D.isTopRow(e)?e.hasPreviousConnection||this.outputConnection&&!this.hasStatementInput?this.constants_.NO_PADDING:Math.abs(this.constants_.NOTCH_HEIGHT-this.constants_.CORNER_RADIUS):D.isBottomRow(t)?this.outputConnection?!t.hasNextConnection&&this.hasStatementInput?Math.abs(this.constants_.NOTCH_HEIGHT-this.constants_.CORNER_RADIUS):this.constants_.NO_PADDING:Math.max(this.topRow.minHeight,Math.max(this.constants_.NOTCH_HEIGHT,this.constants_.CORNER_RADIUS))-this.constants_.CORNER_RADIUS:this.constants_.MEDIUM_PADDING}getSpacerRowWidth_(e,t){const s=this.width-this.startX;return D.isInputRow(e)&&e.hasStatement||D.isInputRow(t)&&t.hasStatement?Math.max(s,this.constants_.STATEMENT_INPUT_SPACER_MIN_WIDTH):s}getElemCenterline_(e,t){if(e.hasStatement&&!D.isSpacer(t)&&!D.isStatementInput(t))return e.yPos+this.constants_.EMPTY_STATEMENT_INPUT_HEIGHT/2;if(D.isInlineInput(t)&&t instanceof Uo){const s=t.connectedBlock;if(s&&s.outputConnection&&s.nextConnection)return e.yPos+s.height/2}return super.getElemCenterline_(e,t)}addInput_(e,t){if((e instanceof Gs||e instanceof fo)&&t.hasDummyInput&&t.align===o.Align$$module$build$src$core$inputs$align.LEFT&&e.align===o.Align$$module$build$src$core$inputs$align.RIGHT)this.rightAlignedDummyInputs.set(t,e);else if(e instanceof ns){t.elements.push(new vc(this.constants_,e)),t.hasStatement=!0,t.align===null&&(t.align=e.align);return}super.addInput_(e,t)}addAlignmentPadding_(e,t){if(this.rightAlignedDummyInputs.get(e)){let s;for(let i=0;i<e.elements.length;i++){const r=e.elements[i];if(D.isSpacer(r)&&(s=r),D.isField(r)&&r instanceof mr&&r.parentInput===this.rightAlignedDummyInputs.get(e))break}if(s){s.width+=t,e.width+=t;return}}super.addAlignmentPadding_(e,t)}adjustXPosition_(){const e=this.constants_.NOTCH_OFFSET_LEFT+this.constants_.NOTCH_WIDTH;let t=e;for(let r=2;r<this.rows.length-1;r+=2){var s=this.rows[r-1];const p=this.rows[r];var i=this.rows[r+1];if(s=r===2?!!this.topRow.hasPreviousConnection:!!s.followsStatement,i=r+2>=this.rows.length-1?!!this.bottomRow.hasNextConnection:!!i.precedesStatement,D.isInputRow(p)&&p.hasStatement){p.measure();let I,S;t=p.width-((S=(I=p.getLastInput())==null?void 0:I.width)!=null?S:0)+e}else if(s&&(r===2||i)&&D.isInputRow(p)&&!p.hasStatement){i=p.xPos,s=null;for(let I=0;I<p.elements.length;I++){const S=p.elements[I];D.isSpacer(S)&&(s=S),s&&(D.isField(S)||D.isInput(S))&&i<t&&!(D.isField(S)&&S instanceof mr&&(S.field instanceof Ii||S.field instanceof Si))&&(s.width+=t-i),i+=S.width}}}}finalizeOutputConnection_(){if(this.outputConnection&&this.outputConnection.isDynamicShape){var e=this.outputConnection.shape;if("isDynamic"in e&&e.isDynamic){for(var t=0,s=0;s<this.rows.length;s++){const i=this.rows[s];i.yPos=t,t+=i.height}this.height=t,s=this.bottomRow.hasNextConnection?this.height-this.bottomRow.descenderHeight:this.height,t=e.height(s),s=e.width(s),this.outputConnection.height=t,this.outputConnection.width=s,this.outputConnection.startX=s,this.outputConnection.connectionOffsetY=e.connectionOffsetY(t),this.outputConnection.connectionOffsetX=e.connectionOffsetX(s),e=0,this.hasStatementInput||this.bottomRow.hasNextConnection||(e=s,this.rightSide.height=t,this.rightSide.width=e,this.rightSide.centerline=t/2,this.rightSide.xPos=this.width+e),this.startX=s,this.width+=s+e,this.widthWithChildren+=s+e}}}finalizeHorizontalAlignment_(){if(this.outputConnection&&!this.hasStatementInput&&!this.bottomRow.hasNextConnection){for(var e=0,t=0;t<this.rows.length;t++){var s=this.rows[t];if(!D.isInputRow(s))continue;e=s.elements[s.elements.length-2];let i=this.getNegativeSpacing_(s.elements[1]),r=this.getNegativeSpacing_(e);e=i+r;const p=this.constants_.MIN_BLOCK_WIDTH+2*this.outputConnection.width;this.width-e<p&&(e=this.width-p,i=e/2,r=e/2),s.elements.unshift(new rs(this.constants_,-i)),s.elements.push(new rs(this.constants_,-r))}if(e)for(this.width-=e,this.widthWithChildren-=e,this.rightSide.xPos-=e,t=0;t<this.rows.length;t++)s=this.rows[t],D.isTopOrBottomRow(s)&&(s.elements[1].width-=e),s.width-=e,s.widthWithConnectedBlocks-=e}}getNegativeSpacing_(e){if(!e||!this.outputConnection)return 0;const t=this.outputConnection.width;var s=this.outputConnection.shape.type;const i=this.constants_;if(1<this.inputRows.length)switch(s){case i.SHAPES.ROUND:return s=this.constants_.MAX_DYNAMIC_CONNECTION_SHAPE_WIDTH,s=this.height/2>s?s:this.height/2,t-s*(1-Math.sin(Math.acos((s-this.constants_.SMALL_PADDING)/s)));default:return 0}if(D.isInlineInput(e)&&e instanceof Uo){const r=e.connectedBlock;return e=r?r.pathObject.outputShapeType:e.shape.type,e==null||r&&r.outputConnection&&(r.statementInputCount||r.nextConnection)||s===i.SHAPES.HEXAGONAL&&s!==e?0:t-this.constants_.SHAPE_IN_SHAPE_PADDING[s][e]}return D.isField(e)&&e instanceof mr?s===i.SHAPES.ROUND&&e.field instanceof Mc?t-2.75*i.GRID_UNIT:t-this.constants_.SHAPE_IN_SHAPE_PADDING[s][0]:D.isIcon(e)?this.constants_.SMALL_PADDING:0}finalizeVerticalAlignment_(){if(!this.outputConnection)for(let i=2;i<this.rows.length-1;i+=2){const r=this.rows[i-1],p=this.rows[i],I=this.rows[i+1];var e=i===2,t=i+2>=this.rows.length-1?!!this.bottomRow.hasNextConnection:!!I.precedesStatement;if(e?this.topRow.hasPreviousConnection:r.followsStatement){var s=p.elements[1];if(s=p.elements.length===3&&s instanceof mr&&(s.field instanceof Ii||s.field instanceof Si),!e&&s)r.height-=this.constants_.SMALL_PADDING,I.height-=this.constants_.SMALL_PADDING,p.height-=this.constants_.MEDIUM_PADDING;else if(!e&&!t)r.height+=this.constants_.SMALL_PADDING;else if(t){for(e=!1,t=0;t<p.elements.length;t++)if(s=p.elements[t],s instanceof Uo&&D.isInlineInput(s)&&s.connectedBlock&&!s.connectedBlock.isShadow()&&40<=s.connectedBlock.getHeightWidth().height){e=!0;break}e&&(r.height-=this.constants_.SMALL_PADDING,I.height-=this.constants_.SMALL_PADDING)}}}}finalize_(){this.finalizeOutputConnection_(),this.finalizeHorizontalAlignment_(),this.finalizeVerticalAlignment_(),super.finalize_(),this.rightSide&&(this.widthWithChildren+=this.rightSide.width)}},Dg=class extends td{constructor(e,t,s){super(e,t,s),this.markerCircle=null}showWithInputOutput(e){const t=e.getSourceBlock();e=e.getLocation().getOffsetInBlock(),this.positionCircle(e.x,e.y),this.setParent_(t),this.showCurrent_()}showWithOutput_(e){this.showWithInputOutput(e)}showWithInput_(e){this.showWithInputOutput(e)}showWithBlock_(e){e=e.getLocation();const t=e.getHeightWidth();this.positionRect_(0,0,t.width,t.height),this.setParent_(e),this.showCurrent_()}positionCircle(e,t){let s;(s=this.markerCircle)==null||s.setAttribute("cx",`${e}`);let i;(i=this.markerCircle)==null||i.setAttribute("cy",`${t}`),this.currentMarkerSvg=this.markerCircle}hide(){super.hide(),this.markerCircle&&(this.markerCircle.style.display="none")}createDomInternal_(){if(super.createDomInternal_(),this.markerCircle=A(x.CIRCLE,{r:this.constants_.CURSOR_RADIUS,"stroke-width":this.constants_.CURSOR_STROKE_WIDTH},this.markerSvg_),this.hide(),this.isCursor()){const e=this.getBlinkProperties_();A(x.ANIMATE,e,this.markerCircle)}return this.markerSvg_}applyColour_(e){super.applyColour_(e);let t;(t=this.markerCircle)==null||t.setAttribute("fill",this.colour_);let s;if((s=this.markerCircle)==null||s.setAttribute("stroke",this.colour_),this.isCursor()){e=this.colour_+";transparent;transparent;";let i;(i=this.markerCircle)==null||i.firstElementChild.setAttribute("values",e)}}},wg=class extends Oc{constructor(e,t,s){super(e,t,s),this.svgPathSelected=null,this.outlines=new Map,this.remainingOutlines=new Set,this.outputShapeType=null,this.constants=s}setPath(e){super.setPath(e),this.svgPathSelected&&this.svgPathSelected.setAttribute("d",e)}applyColour(e){super.applyColour(e);const t=e.getParent();e.isShadow()&&t&&this.svgPath.setAttribute("stroke",t.style.colourTertiary);for(const s of this.outlines.values())s.setAttribute("fill",this.style.colourTertiary)}flipRTL(){super.flipRTL();for(const e of this.outlines.values())e.setAttribute("transform","scale(-1 1)")}updateSelected(e){this.setClass_("blocklySelected",e),e?this.svgPathSelected||(this.svgPathSelected=this.svgPath.cloneNode(!0),this.svgPathSelected.setAttribute("fill","none"),this.svgPathSelected.setAttribute("filter","url(#"+this.constants.selectedGlowFilterId+")"),this.svgRoot.appendChild(this.svgPathSelected)):this.svgPathSelected&&(this.svgRoot.removeChild(this.svgPathSelected),this.svgPathSelected=null)}updateReplacementFade(e){this.setClass_("blocklyReplaceable",e),e?this.svgPath.setAttribute("filter","url(#"+this.constants.replacementGlowFilterId+")"):this.svgPath.removeAttribute("filter")}updateShapeForInputHighlight(e,t){e=e.getParentInput().name,(e=this.getOutlinePath(e))&&(t?e.setAttribute("filter","url(#"+this.constants.replacementGlowFilterId+")"):e.removeAttribute("filter"))}beginDrawing(){this.remainingOutlines.clear();for(const e of this.outlines.keys())this.remainingOutlines.add(e)}endDrawing(){if(this.remainingOutlines.size)for(const e of this.remainingOutlines)this.removeOutlinePath(e);this.remainingOutlines.clear()}setOutlinePath(e,t){e=this.getOutlinePath(e),e.setAttribute("d",t),e.setAttribute("fill",this.style.colourTertiary)}getOutlinePath(e){return this.outlines.has(e)||this.outlines.set(e,A(x.PATH,{class:"blocklyOutlinePath",d:""},this.svgRoot)),this.remainingOutlines.delete(e),this.outlines.get(e)}removeOutlinePath(e){let t,s;(t=this.outlines.get(e))==null||(s=t.parentNode)==null||s.removeChild(this.outlines.get(e)),this.outlines.delete(e)}},Ed=class extends bc{constructor(e){super(e)}makeConstants_(){return new Lg}makeRenderInfo_(e){return new kg(this,e)}makeDrawer_(e,t){return new Ag(e,t)}makeMarkerDrawer(e,t){return new Dg(e,this.getConstants(),t)}makePathObject(e,t){return new wg(e,t,this.getConstants())}getConstants(){return this.constants_}getConnectionPreviewMethod(e,t,s){return vo("getConnectionPreviewMethod","v10","v12","an IConnectionPreviewer, if it fulfills your use case."),t.type===Te.OUTPUT_VALUE?e.isConnected()?ms.PREVIEW_TYPE.REPLACEMENT_FADE:ms.PREVIEW_TYPE.INPUT_OUTLINE:super.getConnectionPreviewMethod(e,t,s)}};Jr("zelos",Ed);var Pg=class{constructor(e){this.staticConn=this.draggedConn=this.markerConn=this.fadedBlock=null,this.workspace=e.workspace}previewReplacement(e,t,s){o.disable$$module$build$src$core$events$utils();try{this.hidePreview(),this.fadedBlock=s,s.fadeForReplacement(!0),this.workspace.getRenderer().shouldHighlightConnection(t)&&(t.highlight(),this.staticConn=t)}finally{o.enable$$module$build$src$core$events$utils()}}previewConnection(e,t){if(e!==this.draggedConn||t!==this.staticConn){o.disable$$module$build$src$core$events$utils();try{this.hidePreview(),this.shouldUseMarkerPreview(e,t)&&(this.markerConn=this.previewMarker(e,t)),this.workspace.getRenderer().shouldHighlightConnection(t)&&t.highlight(),this.draggedConn=e,this.staticConn=t}finally{o.enable$$module$build$src$core$events$utils()}}}shouldUseMarkerPreview(e,t){return t.type===Te.PREVIOUS_STATEMENT||t.type===Te.NEXT_STATEMENT||!(this.workspace.getRenderer()instanceof Ed)}previewMarker(e,t){const s=e.getSourceBlock(),i=this.createInsertionMarker(s),r=this.getMatchingConnection(s,i,e);if(!r)return null;i.queueRender(),eo(),r.connect(t);const p={x:t.x-r.x,y:t.y-r.y},I=r.getOffsetInBlock().clone();return vs().then(()=>{if(!i.isDeadOrDying()){o.disable$$module$build$src$core$events$utils();try{i==null||i.positionNearConnection(r,p,I),i==null||i.getSvgRoot().setAttribute("visibility","visible")}finally{o.enable$$module$build$src$core$events$utils()}}}),r}createInsertionMarker(e){const t=ts(e,{addCoordinates:!1,addInputBlocks:!1,addNextBlocks:!1,doFullSerialization:!1});if(!t)throw Error(`Failed to serialize source block. ${e.toDevString()}`);e=to(t,this.workspace);for(const s of e.getDescendants(!1))s.setInsertionMarker(!0);return e.initSvg(),e.getSvgRoot().setAttribute("visibility","hidden"),e}getMatchingConnection(e,t,s){if(e=e.getConnections_(!0),t=t.getConnections_(!0),e.length!==t.length)return null;for(let i=0;i<e.length;i++)if(e[i]===s)return t[i];return null}hidePreview(){o.disable$$module$build$src$core$events$utils();try{this.staticConn&&(this.staticConn.unhighlight(),this.staticConn=null),this.fadedBlock&&(this.fadedBlock.fadeForReplacement(!1),this.fadedBlock=null),this.markerConn&&(this.hideInsertionMarker(this.markerConn),this.draggedConn=this.markerConn=null)}finally{o.enable$$module$build$src$core$events$utils()}}hideInsertionMarker(e){const t=e.getSourceBlock(),s=t.outputConnection;let i;if((i=t.previousConnection)!=null&&i.targetConnection||s!=null&&s.targetConnection)t.unplug(!0);else{let r;(r=e.targetBlock())==null||r.unplug(!1)}t.dispose()}dispose(){this.hidePreview()}};c(ee.CONNECTION_PREVIEWER,Ps,Pg);var Vo={};Vo.Align=o.Align$$module$build$src$core$inputs$align,Vo.DummyInput=Gs,Vo.EndRowInput=fo,Vo.Input=Er,Vo.StatementInput=ns,Vo.ValueInput=o.ValueInput$$module$build$src$core$inputs$value_input,Vo.inputTypes=o.inputTypes$$module$build$src$core$inputs$input_types;var xg=!1,Bg;o.CodeGenerator$$module$build$src$core$generator=class{constructor(e){this.forBlock=Object.create(null),this.FUNCTION_NAME_PLACEHOLDER_="{leCUI8hutHZI4480Dc}",this.STATEMENT_SUFFIX=this.STATEMENT_PREFIX=this.INFINITE_LOOP_TRAP=null,this.INDENT="  ",this.COMMENT_WRAP=60,this.ORDER_OVERRIDES=[],this.isInitialized=null,this.RESERVED_WORDS_="",this.definitions_=Object.create(null),this.functionNames_=Object.create(null),this.nameDB_=void 0,this.name_=e,this.FUNCTION_NAME_PLACEHOLDER_REGEXP_=new RegExp(this.FUNCTION_NAME_PLACEHOLDER_,"g")}workspaceToCode(e){e||(console.warn("No workspace specified in workspaceToCode call.  Guessing."),e=xe());var t=[];this.init(e),e=e.getTopBlocks(!0);for(let s=0,i;i=e[s];s++){let r=this.blockToCode(i);Array.isArray(r)&&(r=r[0]),r&&(i.outputConnection&&(r=this.scrubNakedValue(r),this.STATEMENT_PREFIX&&!i.suppressPrefixSuffix&&(r=this.injectId(this.STATEMENT_PREFIX,i)+r),this.STATEMENT_SUFFIX&&!i.suppressPrefixSuffix&&(r+=this.injectId(this.STATEMENT_SUFFIX,i))),t.push(r))}return t=t.join(`
-`),t=this.finish(t),t=t.replace(/^\s+\n/,""),t=t.replace(/\n\s+$/,`
-`),t=t.replace(/[ \t]+\n/g,`
-`)}prefixLines(e,t){return t+e.replace(/(?!\n$)\n/g,`
-`+t)}allNestedComments(e){const t=[];e=e.getDescendants(!0);for(let s=0;s<e.length;s++){const i=e[s].getCommentText();i&&t.push(i)}return t.length&&t.push(""),t.join(`
-`)}blockToCode(e,t){if(this.isInitialized===!1&&console.warn("CodeGenerator init was not called before blockToCode was called."),!e)return"";if(!e.isEnabled())return t?"":this.blockToCode(e.getNextBlock());if(e.isInsertionMarker())return t?"":this.blockToCode(e.getChildren(!1)[0]);var s=this.forBlock[e.type];if(typeof s!="function")throw Error(`${this.name_} generator does not know how to generate code for block type "${e.type}".`);if(s=s.call(e,e,this),Array.isArray(s)){if(!e.outputConnection)throw TypeError("Expecting string from statement block: "+e.type);return[this.scrub_(e,s[0],t),s[1]]}if(typeof s=="string")return this.STATEMENT_PREFIX&&!e.suppressPrefixSuffix&&(s=this.injectId(this.STATEMENT_PREFIX,e)+s),this.STATEMENT_SUFFIX&&!e.suppressPrefixSuffix&&(s+=this.injectId(this.STATEMENT_SUFFIX,e)),this.scrub_(e,s,t);if(s===null)return"";throw SyntaxError("Invalid code generated: "+s)}valueToCode(e,t,s){if(isNaN(s))throw TypeError("Expecting valid order from block: "+e.type);var i=e.getInputTargetBlock(t);if(!i&&!e.getInput(t))throw ReferenceError(`Input "${t}" doesn't exist on "${e.type}"`);if(!i||(t=this.blockToCode(i),t===""))return"";if(!Array.isArray(t))throw TypeError(`Expecting tuple from value block: ${i.type} See developers.google.com/blockly/guides/create-custom-blocks/generating-code for more information`);if(e=t[0],t=t[1],isNaN(t))throw TypeError("Expecting valid order from value block: "+i.type);if(!e)return"";i=!1;var r=Math.floor(s);const p=Math.floor(t);if(r<=p&&(r!==p||r!==0&&r!==99)){for(i=!0,r=0;r<this.ORDER_OVERRIDES.length;r++)if(this.ORDER_OVERRIDES[r][0]===s&&this.ORDER_OVERRIDES[r][1]===t){i=!1;break}}return i&&(e="("+e+")"),e}statementToCode(e,t){const s=e.getInputTargetBlock(t);if(!s&&!e.getInput(t))throw ReferenceError(`Input "${t}" doesn't exist on "${e.type}"`);if(e=this.blockToCode(s),typeof e!="string")throw TypeError("Expecting code from statement block: "+(s&&s.type));return e&&(e=this.prefixLines(e,this.INDENT)),e}addLoopTrap(e,t){return this.INFINITE_LOOP_TRAP&&(e=this.prefixLines(this.injectId(this.INFINITE_LOOP_TRAP,t),this.INDENT)+e),this.STATEMENT_SUFFIX&&!t.suppressPrefixSuffix&&(e=this.prefixLines(this.injectId(this.STATEMENT_SUFFIX,t),this.INDENT)+e),this.STATEMENT_PREFIX&&!t.suppressPrefixSuffix&&(e+=this.prefixLines(this.injectId(this.STATEMENT_PREFIX,t),this.INDENT)),e}injectId(e,t){return t=t.id.replace(/\$/g,"$$$$"),e.replace(/%1/g,"'"+t+"'")}addReservedWords(e){this.RESERVED_WORDS_+=e+","}provideFunction_(e,t){if(!this.definitions_[e]){const s=this.nameDB_.getDistinctName(e,o.NameType$$module$build$src$core$names.PROCEDURE);this.functionNames_[e]=s,Array.isArray(t)&&(t=t.join(`
-`)),t=t.trim().replace(this.FUNCTION_NAME_PLACEHOLDER_REGEXP_,s);let i;for(;i!==t;)i=t,t=t.replace(/^(( {2})*) {2}/gm,"$1\0");t=t.replace(/\0/g,this.INDENT),this.definitions_[e]=t}return this.functionNames_[e]}getVariableName(e){return this.getName(e,o.NameType$$module$build$src$core$names.VARIABLE)}getProcedureName(e){return this.getName(e,o.NameType$$module$build$src$core$names.PROCEDURE)}getName(e,t){if(!this.nameDB_)throw Error("Name database is not defined. You must initialize `nameDB_` in your generator class and call `init` first.");return this.nameDB_.getName(e,t)}init(e){this.definitions_=Object.create(null),this.functionNames_=Object.create(null)}scrub_(e,t,s){return t}finish(e){return this.definitions_=Object.create(null),this.functionNames_=Object.create(null),e}scrubNakedValue(e){return e}},Bg={},Bg.CodeGenerator=o.CodeGenerator$$module$build$src$core$generator;var Fg=class extends md{constructor(e,t){super(e),this.flyout_=t}getBoundingBox_(){let e;try{e=this.workspace_.getCanvas().getBBox()}catch{e={height:0,y:0,width:0,x:0}}return e}getContentMetrics(e){const t=this.getBoundingBox_();return e=e?1:this.workspace_.scale,{height:t.height*e,width:t.width*e,top:t.y*e,left:t.x*e}}getScrollMetrics(e,t,s){return t=s||this.getContentMetrics(),s=this.flyout_.MARGIN*this.workspace_.scale,e=e?this.workspace_.scale:1,{height:(t.height+2*s)/e,width:(t.width+t.left+s)/e,top:0,left:0}}},Rr;(function(e){e.BLOCK="block",e.BUTTON="button"})(Rr||(Rr={}));var Uf="WORKSPACE_AT_BLOCK_CAPACITY",yc=class extends Sc{constructor(e){super(),this.horizontalLayout=!1,this.boundEvents=[],this.filterWrapper=this.reflowWrapper=null,this.mats=[],this.buttons_=[],this.contents=[],this.listeners=[],this.permanentlyDisabled=[],this.recycledBlocks=[],this.autoClose=!0,this.isVisible_=!1,this.containerVisible=!0,this.CORNER_RADIUS=8,this.SCROLLBAR_MARGIN=2.5,this.height_=this.width_=0,this.dragAngleRange_=70,this.svgGroup_=this.svgBackground_=null,e.setMetrics=this.setMetrics_.bind(this),this.workspace_=new Es(e),this.workspace_.setMetricsManager(new Fg(this.workspace_,this)),this.workspace_.internalIsFlyout=!0,this.workspace_.setVisible(this.isVisible_),this.id=ae(),this.RTL=!!e.RTL,this.toolboxPosition_=e.toolboxPosition,this.tabWidth_=this.workspace_.getRenderer().getConstants().TAB_WIDTH,this.rectMap_=new WeakMap,this.MARGIN=this.CORNER_RADIUS,this.GAP_X=3*this.MARGIN,this.GAP_Y=3*this.MARGIN}createDom(e){return this.svgGroup_=A(e,{class:"blocklyFlyout"}),this.svgGroup_.style.display="none",this.svgBackground_=A(x.PATH,{class:"blocklyFlyoutBackground"},this.svgGroup_),this.svgGroup_.appendChild(this.workspace_.createDom()),this.workspace_.getThemeManager().subscribe(this.svgBackground_,"flyoutBackgroundColour","fill"),this.workspace_.getThemeManager().subscribe(this.svgBackground_,"flyoutOpacity","fill-opacity"),this.svgGroup_}init(e){this.targetWorkspace=e,this.workspace_.targetWorkspace=e,this.workspace_.scrollbar=new gd(this.workspace_,this.horizontalLayout,!this.horizontalLayout,"blocklyFlyoutScrollbar",this.SCROLLBAR_MARGIN),this.hide(),this.boundEvents.push(pe(this.svgGroup_,"wheel",this,this.wheel_)),this.filterWrapper=this.filterForCapacity.bind(this),this.targetWorkspace.addChangeListener(this.filterWrapper),this.boundEvents.push(pe(this.svgBackground_,"pointerdown",this,this.onMouseDown)),this.workspace_.getGesture=this.targetWorkspace.getGesture.bind(this.targetWorkspace),this.workspace_.setVariableMap(this.targetWorkspace.getVariableMap()),this.workspace_.createPotentialVariableMap(),e.getComponentManager().addComponent({component:this,weight:1,capabilities:[Mt.Capability.AUTOHIDEABLE,Mt.Capability.DELETE_AREA,Mt.Capability.DRAG_TARGET]})}dispose(){this.hide(),this.targetWorkspace.getComponentManager().removeComponent(this.id);for(const e of this.boundEvents)Ae(e);this.boundEvents.length=0,this.filterWrapper&&this.targetWorkspace.removeChangeListener(this.filterWrapper),this.workspace_&&(this.workspace_.getThemeManager().unsubscribe(this.svgBackground_),this.workspace_.dispose()),this.svgGroup_&&$(this.svgGroup_)}getWidth(){return this.width_}getHeight(){return this.height_}getFlyoutScale(){return this.targetWorkspace.scale}getWorkspace(){return this.workspace_}setAutoClose(e){this.autoClose=e,this.targetWorkspace.recordDragTargets(),this.targetWorkspace.resizeContents()}autoHide(e){!e&&this.targetWorkspace.getFlyout(!0)===this&&this.autoClose&&this.hide()}getTargetWorkspace(){return this.targetWorkspace}isVisible(){return this.isVisible_}setVisible(e){const t=e!==this.isVisible();this.isVisible_=e,t&&(this.autoClose||this.targetWorkspace.recordDragTargets(),this.updateDisplay())}setContainerVisible(e){const t=e!==this.containerVisible;this.containerVisible=e,t&&this.updateDisplay()}getContents(){return this.contents}setContents(e){this.contents=e}updateDisplay(){let e;e=this.containerVisible?this.isVisible():!1,this.svgGroup_&&(this.svgGroup_.style.display=e?"block":"none");let t;(t=this.workspace_.scrollbar)==null||t.setContainerVisible(e)}positionAt_(e,t,s,i){let r;(r=this.svgGroup_)==null||r.setAttribute("width",`${e}`);let p;(p=this.svgGroup_)==null||p.setAttribute("height",`${t}`),this.workspace_.setCachedParentSvgSize(e,t),this.svgGroup_&&le(this.svgGroup_,"translate("+s+"px,"+i+"px)"),(e=this.workspace_.scrollbar)&&(e.setOrigin(s,i),e.resize(),e.hScroll&&e.hScroll.setPosition(e.hScroll.position.x,e.hScroll.position.y),e.vScroll&&e.vScroll.setPosition(e.vScroll.position.x,e.vScroll.position.y))}hide(){if(this.isVisible()){this.setVisible(!1);for(const e of this.listeners)Ae(e);this.listeners.length=0,this.reflowWrapper&&(this.workspace_.removeChangeListener(this.reflowWrapper),this.reflowWrapper=null)}}show(e){this.workspace_.setResizesEnabled(!1),this.hide(),this.clearOldBlocks(),typeof e=="string"&&(e=this.getDynamicCategoryContents(e)),this.setVisible(!0),e=wr(e),e=this.createFlyoutInfo(e),eo(this.workspace_),this.setContents(e.contents),this.layout_(e.contents,e.gaps),this.horizontalLayout?this.height_=0:this.width_=0,this.workspace_.setResizesEnabled(!0),this.reflow(),this.filterForCapacity(),this.position(),this.reflowWrapper=this.reflow.bind(this),this.workspace_.addChangeListener(this.reflowWrapper),this.emptyRecycledBlocks()}createFlyoutInfo(e){const t=[],s=[];this.permanentlyDisabled.length=0;const i=this.horizontalLayout?this.GAP_X:this.GAP_Y;for(const r of e){if("custom"in r){e=this.getDynamicCategoryContents(r.custom),e=wr(e);const{contents:p,gaps:I}=this.createFlyoutInfo(e);t.push(...p),s.push(...I)}switch(r.kind.toUpperCase()){case"BLOCK":e=r;const p=this.createFlyoutBlock(e);t.push({type:Rr.BLOCK,block:p}),this.addBlockGap(e,s,i);break;case"SEP":this.addSeparatorGap(r,s,i);break;case"LABEL":e=this.createButton(r,!0),t.push({type:Rr.BUTTON,button:e}),s.push(i);break;case"BUTTON":e=this.createButton(r,!1),t.push({type:Rr.BUTTON,button:e}),s.push(i)}}return{contents:t,gaps:s}}getDynamicCategoryContents(e){if(e=this.workspace_.targetWorkspace.getToolboxCategoryCallback(e),typeof e!="function")throw TypeError("Couldn't find a callback function when opening a toolbox category.");return e(this.workspace_.targetWorkspace)}createButton(e,t){return new gs(this.workspace_,this.targetWorkspace,e,t)}createFlyoutBlock(e){let t;return e.blockxml?(e=typeof e.blockxml=="string"?o.textToDom$$module$build$src$core$utils$xml(e.blockxml):e.blockxml,(t=this.getRecycledBlock(e.getAttribute("type")))||(t=ei(e,this.workspace_))):(t=this.getRecycledBlock(e.type),t||(e.enabled===void 0&&(e.enabled=e.disabled!=="true"&&e.disabled!==!0),e.disabledReasons===void 0&&e.enabled===!1&&(e.disabledReasons=[$s]),t=Pi(e,this.workspace_))),t.isEnabled()||this.permanentlyDisabled.push(t),t}getRecycledBlock(e){let t=-1;for(let s=0;s<this.recycledBlocks.length;s++)if(this.recycledBlocks[s].type===e){t=s;break}return t===-1?void 0:this.recycledBlocks.splice(t,1)[0]}addBlockGap(e,t,s){let i;e.gap?i=parseInt(String(e.gap)):e.blockxml&&(e=typeof e.blockxml=="string"?o.textToDom$$module$build$src$core$utils$xml(e.blockxml):e.blockxml,i=parseInt(e.getAttribute("gap"))),t.push(!i||isNaN(i)?s:i)}addSeparatorGap(e,t,s){e=parseInt(String(e.gap)),!isNaN(e)&&0<t.length?t[t.length-1]=e:t.push(s)}clearOldBlocks(){var e=this.workspace_.getTopBlocks(!1);for(let s=0,i;i=e[s];s++)this.blockIsRecyclable_(i)?this.recycleBlock(i):i.dispose(!1,!1);for(e=0;e<this.mats.length;e++){const s=this.mats[e];s&&(fl(s),$(s))}this.mats.length=0;for(let s=0,i;i=this.buttons_[s];s++)i.dispose();this.buttons_.length=0;let t;(t=this.workspace_.getPotentialVariableMap())==null||t.clear()}emptyRecycledBlocks(){for(let e=0;e<this.recycledBlocks.length;e++)this.recycledBlocks[e].dispose();this.recycledBlocks=[]}blockIsRecyclable_(e){return!1}recycleBlock(e){const t=e.getRelativeToSurfaceXY();e.moveBy(-t.x,-t.y),this.recycledBlocks.push(e)}addBlockListeners_(e,t,s){this.listeners.push(pe(e,"pointerdown",null,this.blockMouseDown(t))),this.listeners.push(pe(s,"pointerdown",null,this.blockMouseDown(t))),this.listeners.push(Je(e,"pointerenter",t,()=>{this.targetWorkspace.isDragging()||t.addSelect()})),this.listeners.push(Je(e,"pointerleave",t,()=>{this.targetWorkspace.isDragging()||t.removeSelect()})),this.listeners.push(Je(s,"pointerenter",t,()=>{this.targetWorkspace.isDragging()||t.addSelect()})),this.listeners.push(Je(s,"pointerleave",t,()=>{this.targetWorkspace.isDragging()||t.removeSelect()}))}blockMouseDown(e){return t=>{const s=this.targetWorkspace.getGesture(t);s&&(s.setStartBlock(e),s.handleFlyoutStart(t,this))}}onMouseDown(e){const t=this.targetWorkspace.getGesture(e);t&&t.handleFlyoutStart(e,this)}isBlockCreatable(e){return e.isEnabled()}createBlock(e){let t=null;o.disable$$module$build$src$core$events$utils();var s=this.targetWorkspace.getAllVariables();this.targetWorkspace.setResizesEnabled(!1);try{t=this.placeNewBlock(e)}finally{o.enable$$module$build$src$core$events$utils()}if(this.targetWorkspace.hideChaff(),e=xr(this.targetWorkspace,s),de()){for(o.setGroup$$module$build$src$core$events$utils(!0),s=0;s<e.length;s++){const i=e[s];X(new($e(ro))(i))}X(new($e(o.CREATE$$module$build$src$core$events$utils))(t))}return this.autoClose?this.hide():this.filterForCapacity(),t}initFlyoutButton_(e,t,s){const i=e.createDom();e.moveTo(t,s),e.show(),this.listeners.push(pe(i,"pointerdown",this,this.onMouseDown)),this.buttons_.push(e)}createRect_(e,t,s,i,r){return t=A(x.RECT,{"fill-opacity":0,x:t,y:s,height:i.height,width:i.width}),t.tooltip=e,Ui(t),this.workspace_.getCanvas().insertBefore(t,e.getSvgRoot()),this.rectMap_.set(e,t),this.mats[r]=t}moveRectToBlock_(e,t){const s=t.getHeightWidth();e.setAttribute("width",String(s.width)),e.setAttribute("height",String(s.height)),t=t.getRelativeToSurfaceXY(),e.setAttribute("y",String(t.y)),e.setAttribute("x",String(this.RTL?t.x-s.width:t.x))}filterForCapacity(){const e=this.workspace_.getTopBlocks(!1);for(let t=0,s;s=e[t];t++)if(!this.permanentlyDisabled.includes(s)){const i=this.targetWorkspace.isCapacityAvailable($t(s));for(;s;)s.setDisabledReason(!i,Uf),s=s.getNextBlock()}}reflow(){this.reflowWrapper&&this.workspace_.removeChangeListener(this.reflowWrapper),this.reflowInternal_(),this.reflowWrapper&&this.workspace_.addChangeListener(this.reflowWrapper)}isScrollable(){return this.workspace_.scrollbar?this.workspace_.scrollbar.isVisible():!1}placeNewBlock(e){var t=this.targetWorkspace;if(!e.getSvgRoot())throw Error("oldBlock is not rendered");const s=this.serializeBlock(e);return t.setResizesEnabled(!1),t=to(s,t),this.positionNewBlock(e,t),t}serializeBlock(e){return ts(e)}positionNewBlock(e,t){const s=this.targetWorkspace;var i=s.getOriginOffsetInPixels(),r=this.workspace_.getOriginOffsetInPixels();e=e.getRelativeToSurfaceXY(),e.scale(this.workspace_.scale),r=se.sum(r,e),i=se.difference(r,i),i.scale(1/s.scale),t.moveTo(new se(i.x,i.y))}};yc.FlyoutItemType=Rr;var fd=class extends yc{constructor(e){super(e)}setMetrics_(e){if(this.isVisible()){var t=this.workspace_.getMetricsManager(),s=t.getScrollMetrics(),i=t.getViewMetrics();t=t.getAbsoluteMetrics(),typeof e.y=="number"&&(this.workspace_.scrollY=-(s.top+(s.height-i.height)*e.y)),this.workspace_.translate(this.workspace_.scrollX+t.left,this.workspace_.scrollY+t.top)}}getX(){if(!this.isVisible())return 0;var e=this.targetWorkspace.getMetricsManager();const t=e.getAbsoluteMetrics(),s=e.getViewMetrics();return e=e.getToolboxMetrics(),this.targetWorkspace.toolboxPosition===this.toolboxPosition_?this.targetWorkspace.getToolbox()?this.toolboxPosition_===Ce.LEFT?e.width:s.width-this.width_:this.toolboxPosition_===Ce.LEFT?0:s.width:this.toolboxPosition_===Ce.LEFT?0:s.width+t.left-this.width_}getY(){return 0}position(){if(this.isVisible()&&this.targetWorkspace.isVisible()){var e=this.targetWorkspace.getMetricsManager().getViewMetrics();this.height_=e.height,this.setBackgroundPath(this.width_-this.CORNER_RADIUS,e.height-2*this.CORNER_RADIUS),e=this.getX();var t=this.getY();this.positionAt_(this.width_,this.height_,e,t)}}setBackgroundPath(e,t){const s=this.toolboxPosition_===Ce.RIGHT;var i=e+this.CORNER_RADIUS;i=["M "+(s?i:0)+",0"],i.push("h",s?-e:e),i.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,s?0:1,s?-this.CORNER_RADIUS:this.CORNER_RADIUS,this.CORNER_RADIUS),i.push("v",Math.max(0,t)),i.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,s?0:1,s?this.CORNER_RADIUS:-this.CORNER_RADIUS,this.CORNER_RADIUS),i.push("h",s?e:-e),i.push("z"),this.svgBackground_.setAttribute("d",i.join(" "))}scrollToStart(){let e;(e=this.workspace_.scrollbar)==null||e.setY(0)}wheel_(e){var t=Z(e);if(t.y){const s=this.workspace_.getMetricsManager(),i=s.getScrollMetrics();t=s.getViewMetrics().top-i.top+t.y;let r;(r=this.workspace_.scrollbar)==null||r.setY(t),Wr(this.workspace_),ys()}e.preventDefault(),e.stopPropagation()}layout_(e,t){this.workspace_.scale=this.targetWorkspace.scale;var s=this.MARGIN;const i=this.RTL?s:s+this.tabWidth_;for(let S=0,H;H=e[S];S++)if(H.type==="block"){var r=H.block;if(!r)continue;var p=r.getDescendants(!1);for(let st=0,Ze;Ze=p[st];st++)Ze.isInFlyout=!0;p=r.getSvgRoot();const _e=r.getHeightWidth();var I=r.outputConnection?i-this.tabWidth_:i;r.moveBy(I,s),I=this.createRect_(r,this.RTL?I-_e.width:I,s,_e,S),this.addBlockListeners_(p,r,I),s+=_e.height+t[S]}else H.type==="button"&&(r=H.button,this.initFlyoutButton_(r,i,s),s+=r.height+t[S])}isDragTowardWorkspace(e){e=Math.atan2(e.y,e.x)/Math.PI*180;const t=this.dragAngleRange_;return e<t&&e>-t||e<-180+t||e>180-t}getClientRect(){if(!this.svgGroup_||this.autoClose||!this.isVisible())return null;const e=this.svgGroup_.getBoundingClientRect(),t=e.left;return this.toolboxPosition_===Ce.LEFT?new qe(-1e9,1e9,-1e9,t+e.width):new qe(-1e9,1e9,t,1e9)}reflowInternal_(){this.workspace_.scale=this.getFlyoutScale();let e=0;var t=this.workspace_.getTopBlocks(!1);for(let i=0,r;r=t[i];i++){var s=r.getHeightWidth().width;r.outputConnection&&(s-=this.tabWidth_),e=Math.max(e,s)}for(let i=0,r;r=this.buttons_[i];i++)e=Math.max(e,r.width);if(e+=1.5*this.MARGIN+this.tabWidth_,e*=this.workspace_.scale,e+=Et.scrollbarThickness,this.width_!==e){for(let i=0,r;r=t[i];i++){if(this.RTL){s=r.getRelativeToSurfaceXY().x;let p=e/this.workspace_.scale-this.MARGIN;r.outputConnection||(p-=this.tabWidth_),r.moveBy(p-s,0)}this.rectMap_.has(r)&&this.moveRectToBlock_(this.rectMap_.get(r),r)}if(this.RTL)for(let i=0,r;r=this.buttons_[i];i++)t=r.getPosition().y,r.moveTo(e/this.workspace_.scale-r.width-this.MARGIN-this.tabWidth_,t);this.targetWorkspace.scrollbar||this.autoClose||this.targetWorkspace.getFlyout()!==this||this.toolboxPosition_!==Ce.LEFT||this.targetWorkspace.translate(this.targetWorkspace.scrollX+e,this.targetWorkspace.scrollY),this.width_=e,this.position(),this.targetWorkspace.resizeContents(),this.targetWorkspace.recordDragTargets()}}};fd.registryName="verticalFlyout",c(ee.FLYOUTS_VERTICAL_TOOLBOX,Ps,fd);var Ug=class extends yc{constructor(e){super(e),this.horizontalLayout=!0}setMetrics_(e){if(this.isVisible()){var t=this.workspace_.getMetricsManager(),s=t.getScrollMetrics(),i=t.getViewMetrics();t=t.getAbsoluteMetrics(),typeof e.x=="number"&&(this.workspace_.scrollX=-(s.left+(s.width-i.width)*e.x)),this.workspace_.translate(this.workspace_.scrollX+t.left,this.workspace_.scrollY+t.top)}}getX(){return 0}getY(){if(!this.isVisible())return 0;var e=this.targetWorkspace.getMetricsManager();const t=e.getAbsoluteMetrics(),s=e.getViewMetrics();e=e.getToolboxMetrics();const i=this.toolboxPosition_===Ce.TOP;return this.targetWorkspace.toolboxPosition===this.toolboxPosition_?this.targetWorkspace.getToolbox()?i?e.height:s.height-this.height_:i?0:s.height:i?0:s.height+t.top-this.height_}position(){if(this.isVisible()&&this.targetWorkspace.isVisible()){var e=this.targetWorkspace.getMetricsManager().getViewMetrics();this.width_=e.width,this.setBackgroundPath(e.width-2*this.CORNER_RADIUS,this.height_-this.CORNER_RADIUS),e=this.getX();var t=this.getY();this.positionAt_(this.width_,this.height_,e,t)}}setBackgroundPath(e,t){const s=this.toolboxPosition_===Ce.TOP,i=["M 0,"+(s?0:this.CORNER_RADIUS)];s?(i.push("h",e+2*this.CORNER_RADIUS),i.push("v",t),i.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,1,-this.CORNER_RADIUS,this.CORNER_RADIUS),i.push("h",-e),i.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,1,-this.CORNER_RADIUS,-this.CORNER_RADIUS)):(i.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,1,this.CORNER_RADIUS,-this.CORNER_RADIUS),i.push("h",e),i.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,1,this.CORNER_RADIUS,this.CORNER_RADIUS),i.push("v",t),i.push("h",-e-2*this.CORNER_RADIUS)),i.push("z"),this.svgBackground_.setAttribute("d",i.join(" "))}scrollToStart(){let e;(e=this.workspace_.scrollbar)==null||e.setX(this.RTL?1/0:0)}wheel_(e){var t=Z(e);if(t=t.x||t.y){const s=this.workspace_.getMetricsManager(),i=s.getScrollMetrics();t=s.getViewMetrics().left-i.left+t;let r;(r=this.workspace_.scrollbar)==null||r.setX(t),Wr(this.workspace_),ys()}e.preventDefault(),e.stopPropagation()}layout_(e,t){this.workspace_.scale=this.targetWorkspace.scale;const s=this.MARGIN;let i=s+this.tabWidth_;this.RTL&&(e=e.reverse());for(let S=0,H;H=e[S];S++)if(H.type==="block"){var r=H.block;if(r==null)continue;var p=r.getDescendants(!1);for(let st=0,Ze;Ze=p[st];st++)Ze.isInFlyout=!0;p=r.getSvgRoot();const _e=r.getHeightWidth();var I=r.outputConnection?this.tabWidth_:0;I=this.RTL?i+_e.width:i-I,r.moveBy(I,s),I=this.createRect_(r,I,s,_e,S),i+=_e.width+t[S],this.addBlockListeners_(p,r,I)}else H.type==="button"&&(r=H.button,this.initFlyoutButton_(r,i,s),i+=r.width+t[S])}isDragTowardWorkspace(e){e=Math.atan2(e.y,e.x)/Math.PI*180;const t=this.dragAngleRange_;return e<90+t&&e>90-t||e>-90-t&&e<-90+t}getClientRect(){if(!this.svgGroup_||this.autoClose||!this.isVisible())return null;const e=this.svgGroup_.getBoundingClientRect(),t=e.top;return this.toolboxPosition_===Ce.TOP?new qe(-1e9,t+e.height,-1e9,1e9):new qe(t,1e9,-1e9,1e9)}reflowInternal_(){this.workspace_.scale=this.getFlyoutScale();let e=0;const t=this.workspace_.getTopBlocks(!1);for(let i=0,r;r=t[i];i++)e=Math.max(e,r.getHeightWidth().height);const s=this.buttons_;for(let i=0,r;r=s[i];i++)e=Math.max(e,r.height);if(e+=1.5*this.MARGIN,e*=this.workspace_.scale,e+=Et.scrollbarThickness,this.height_!==e){for(let i=0,r;r=t[i];i++)this.rectMap_.has(r)&&this.moveRectToBlock_(this.rectMap_.get(r),r);this.targetWorkspace.scrollbar||this.autoClose||this.targetWorkspace.getFlyout()!==this||this.toolboxPosition_!==Ce.TOP||this.targetWorkspace.translate(this.targetWorkspace.scrollX,this.targetWorkspace.scrollY+e),this.height_=e,this.position(),this.targetWorkspace.resizeContents(),this.targetWorkspace.recordDragTargets()}}};c(ee.FLYOUTS_HORIZONTAL_TOOLBOX,Ps,Ug);var Ln=class extends Us{constructor(e,t,s,i,r){super(Qe.SKIP_SETUP),this.defaultType="",this.variableTypes=[],this.variable=null,this.SERIALIZABLE=!0,this.menuGenerator_=Ln.dropdownCreate,this.defaultVariableName=typeof e=="string"?e:"",this.size_=new Be(0,0),e!==Qe.SKIP_SETUP&&(r?this.configure_(r):this.setTypes(s,i),t&&this.setValidator(t))}configure_(e){super.configure_(e),this.setTypes(e.variableTypes,e.defaultType)}initModel(){var e=this.getSourceBlock();if(!e)throw new ft;this.variable||(e=o.getOrCreateVariablePackage$$module$build$src$core$variables(e.workspace,null,this.defaultVariableName,this.defaultType),this.doValueUpdate_(e.getId()))}shouldAddBorderRect_(){const e=this.getSourceBlock();if(!e)throw new ft;return super.shouldAddBorderRect_()&&(!this.getConstants().FIELD_DROPDOWN_NO_BORDER_RECT_SHADOW||e.type!=="variables_get")}fromXml(e){var t=this.getSourceBlock();if(!t)throw new ft;const s=e.getAttribute("id"),i=e.textContent,r=e.getAttribute("variabletype")||e.getAttribute("variableType")||"";if(t=o.getOrCreateVariablePackage$$module$build$src$core$variables(t.workspace,s,i,r),r!==null&&r!==t.type)throw Error("Serialized variable type with id '"+t.getId()+"' had type "+t.type+", and does not match variable field that references it: "+ks(e)+".");this.setValue(t.getId())}toXml(e){return this.initModel(),e.id=this.variable.getId(),e.textContent=this.variable.name,this.variable.type&&e.setAttribute("variabletype",this.variable.type),e}saveState(e){var t=this.saveLegacyState(Ln);return t!==null||(this.initModel(),t={id:this.variable.getId()},e&&(t.name=this.variable.name,t.type=this.variable.type)),t}loadState(e){const t=this.getSourceBlock();if(!t)throw new ft;this.loadLegacyState(Ln,e)||(e=o.getOrCreateVariablePackage$$module$build$src$core$variables(t.workspace,e.id||null,e.name,e.type||""),this.setValue(e.getId()))}setSourceBlock(e){if(e.isShadow())throw Error("Variable fields are not allowed to exist on shadow blocks.");super.setSourceBlock(e)}getValue(){return this.variable?this.variable.getId():null}getText(){return this.variable?this.variable.name:""}getVariable(){return this.variable}getValidator(){return this.variable?this.validator_:null}doClassValidation_(e){if(e===null)return null;var t=this.getSourceBlock();if(!t)throw new ft;return t=o.getVariable$$module$build$src$core$variables(t.workspace,e),t?(t=t.type,this.typeIsAllowed(t)?e:(console.warn("Variable type doesn't match this field!  Type was "+t),null)):(console.warn("Variable id doesn't point to a real variable! ID was "+e),null)}doValueUpdate_(e){const t=this.getSourceBlock();if(!t)throw new ft;this.variable=o.getVariable$$module$build$src$core$variables(t.workspace,e),super.doValueUpdate_(e)}typeIsAllowed(e){const t=this.getVariableTypes();if(!t)return!0;for(let s=0;s<t.length;s++)if(e===t[s])return!0;return!1}getVariableTypes(){var e=this.variableTypes;if(e===null&&this.sourceBlock_&&!this.sourceBlock_.isDeadOrDying())return this.sourceBlock_.workspace.getVariableTypes();if(e=e||[""],e.length===0)throw e=this.getText(),Error("'variableTypes' of field variable "+e+" was an empty list");return e}setTypes(e=null,t=""){if(Array.isArray(e)){let s=!1;for(let i=0;i<e.length;i++)e[i]===t&&(s=!0);if(!s)throw Error("Invalid default type '"+t+"' in the definition of a FieldVariable")}else if(e!==null)throw Error("'variableTypes' was not an array in the definition of a FieldVariable");this.defaultType=t,this.variableTypes=e}refreshVariableName(){this.forceRerender()}onItemSelected_(e,t){if(e=t.getValue(),this.sourceBlock_&&!this.sourceBlock_.isDeadOrDying()){if(e===od){o.renameVariable$$module$build$src$core$variables(this.sourceBlock_.workspace,this.variable);return}if(e===id){this.sourceBlock_.workspace.deleteVariableById(this.variable.getId());return}}this.setValue(e)}referencesVariables(){return!0}static fromJson(e){return new this(gt(e.variable),void 0,void 0,void 0,e)}static dropdownCreate(){if(!this.variable)throw Error("Tried to call dropdownCreate on a variable field with no variable selected.");const e=this.getText();let t=[];if(this.sourceBlock_&&!this.sourceBlock_.isDeadOrDying())for(var s=this.getVariableTypes(),i=0;i<s.length;i++){const r=this.sourceBlock_.workspace.getVariablesOfType(s[i]);t=t.concat(r)}for(t.sort(un.compareByName),s=[],i=0;i<t.length;i++)s[i]=[t[i].name,t[i].getId()];return s.push([o.Msg$$module$build$src$core$msg.RENAME_VARIABLE,od]),o.Msg$$module$build$src$core$msg.DELETE_VARIABLE&&s.push([o.Msg$$module$build$src$core$msg.DELETE_VARIABLE.replace("%1",e),id]),s}};Ds("field_variable",Ln);var Id=class extends Ac{constructor(e,t,s,i,r,p){super(Qe.SKIP_SETUP),this.min_=-1/0,this.max_=1/0,this.precision_=0,this.decimalPlaces=null,this.spellcheck_=!1,e!==Qe.SKIP_SETUP&&(p?this.configure_(p):this.setConstraints(t,s,i),this.setValue(e),r&&this.setValidator(r))}configure_(e){super.configure_(e),this.setMinInternal(e.min),this.setMaxInternal(e.max),this.setPrecisionInternal(e.precision)}setConstraints(e,t,s){this.setMinInternal(e),this.setMaxInternal(t),this.setPrecisionInternal(s),this.setValue(this.getValue())}setMin(e){this.setMinInternal(e),this.setValue(this.getValue())}setMinInternal(e){e==null?this.min_=-1/0:(e=Number(e),isNaN(e)||(this.min_=e))}getMin(){return this.min_}setMax(e){this.setMaxInternal(e),this.setValue(this.getValue())}setMaxInternal(e){e==null?this.max_=1/0:(e=Number(e),isNaN(e)||(this.max_=e))}getMax(){return this.max_}setPrecision(e){this.setPrecisionInternal(e),this.setValue(this.getValue())}setPrecisionInternal(e){this.precision_=Number(e)||0;let t=String(this.precision_);t.includes("e")&&(t=this.precision_.toLocaleString("en-US",{maximumFractionDigits:20}));const s=t.indexOf(".");this.decimalPlaces=s===-1?e?0:null:t.length-s-1}getPrecision(){return this.precision_}doClassValidation_(e){return e===null||(e=`${e}`.replace(/O/gi,"0"),e=e.replace(/,/g,""),e=e.replace(/infinity/i,"Infinity"),e=Number(e||0),isNaN(e))?null:(e=Math.min(Math.max(e,this.min_),this.max_),this.precision_&&isFinite(e)&&(e=Math.round(e/this.precision_)*this.precision_),this.decimalPlaces!==null&&(e=Number(e.toFixed(this.decimalPlaces))),e)}widgetCreate_(){const e=super.widgetCreate_();return-1/0<this.min_&&(e.min=`${this.min_}`,Dt(e,vt.VALUEMIN,this.min_)),1/0>this.max_&&(e.max=`${this.max_}`,Dt(e,vt.VALUEMAX,this.max_)),e}static fromJson(e){return new this(e.value,void 0,void 0,void 0,void 0,e)}};Ds("field_number",Id),Id.prototype.DEFAULT_VALUE=0;var Hg=class extends Ii{constructor(e,t,s){super(String(e??""),t,s),this.EDITABLE=!1,this.SERIALIZABLE=!0}static fromJson(e){return new this(gt(e.text),void 0,e)}};Ds("field_label_serializable",Hg);var Ni=class extends Qe{constructor(e,t,s){super(Qe.SKIP_SETUP),this.SERIALIZABLE=!0,this.CURSOR="default",this.value_=this.value_,this.checkChar=Ni.CHECK_CHAR,e!==Qe.SKIP_SETUP&&(s&&this.configure_(s),this.setValue(e),t&&this.setValidator(t))}configure_(e){super.configure_(e),e.checkCharacter&&(this.checkChar=e.checkCharacter)}saveState(){const e=this.saveLegacyState(Ni);return e!==null?e:this.getValueBoolean()}initView(){super.initView();const e=this.getTextElement();U(e,"blocklyCheckbox"),e.style.display=this.value_?"block":"none"}render_(){this.textContent_&&(this.textContent_.nodeValue=this.getDisplayText_()),this.updateSize_(this.getConstants().FIELD_CHECKBOX_X_OFFSET)}getDisplayText_(){return this.checkChar}setCheckCharacter(e){this.checkChar=e||Ni.CHECK_CHAR,this.forceRerender()}showEditor_(){this.setValue(!this.value_)}doClassValidation_(e){return e===!0||e==="TRUE"?"TRUE":e===!1||e==="FALSE"?"FALSE":null}doValueUpdate_(e){this.value_=this.convertValueToBool_(e),this.textElement_&&(this.textElement_.style.display=this.value_?"block":"none")}getValue(){return this.value_?"TRUE":"FALSE"}getValueBoolean(){return this.value_}getText(){return String(this.convertValueToBool_(this.value_))}convertValueToBool_(e){return typeof e=="string"?e==="TRUE":!!e}static fromJson(e){return new this(e.checked,void 0,e)}};Ni.CHECK_CHAR="✓",Ds("field_checkbox",Ni),Ni.prototype.DEFAULT_VALUE=!1;var Gg=class{constructor(e,t){this.draggable=e,this.workspace=t,this.dragTarget=null,this.startLoc=e.getRelativeToSurfaceXY()}onDragStart(e){this.draggable.startDrag(e)}onDrag(e,t){this.moveDraggable(e,t),t=this.getRoot(this.draggable),ds(t)&&t.setDeleteStyle(this.wouldDeleteDraggable(e,t)),this.updateDragTarget(e)}updateDragTarget(e){e=this.workspace.getDragTarget(e);const t=this.getRoot(this.draggable);if(this.dragTarget!==e){let s;(s=this.dragTarget)==null||s.onDragExit(t),e==null||e.onDragEnter(t)}e==null||e.onDragOver(t),this.dragTarget=e}moveDraggable(e,t){t=this.pixelsToWorkspaceUnits(t),t=se.sum(this.startLoc,t),this.draggable.drag(t,e)}wouldDeleteDraggable(e,t){return(e=this.workspace.getDragTarget(e))&&this.workspace.getComponentManager().hasCapability(e.id,Mt.Capability.DELETE_AREA)?e.wouldDelete(t):!1}onDragEnd(e){const t=o.getGroup$$module$build$src$core$events$utils();var s=this.workspace.getDragTarget(e);const i=this.getRoot(this.draggable);if(s){let r;(r=this.dragTarget)==null||r.onDrop(i)}this.shouldReturnToStart(e,i)&&this.draggable.revertDrag(),(s=ds(i)&&this.wouldDeleteDraggable(e,i))&&this.draggable instanceof fs&&Nl(this.draggable.getRootBlock()),this.draggable.endDrag(e),s&&ds(i)&&(e=o.getGroup$$module$build$src$core$events$utils(),o.setGroup$$module$build$src$core$events$utils(t),i.dispose(),o.setGroup$$module$build$src$core$events$utils(e))}getRoot(e){return e instanceof fs?e.getRootBlock():e}shouldReturnToStart(e,t){return(e=this.workspace.getDragTarget(e))?e.shouldPreventMove(t):!1}pixelsToWorkspaceUnits(e){return e=new se(e.x/this.workspace.scale,e.y/this.workspace.scale),this.workspace.isMutator&&e.scale(1/this.workspace.options.parentWorkspace.scale),e}};c(ee.BLOCK_DRAGGER,Ps,Gg);var An={};An.BlockDragStrategy=fg,An.BubbleDragStrategy=eg,An.CommentDragStrategy=vT,An.Dragger=Gg;var Od=class extends Bs{constructor(e,t,s){super(e?e.workspace.id:void 0),this.type=ii,e&&(this.blockId=e.id,this.isStart=t,this.blocks=s)}toJson(){const e=super.toJson();if(this.isStart===void 0)throw Error("Whether this event is the start of a drag is undefined. Either pass the value to the constructor, or call fromJson");if(this.blockId===void 0)throw Error("The block ID is undefined. Either pass a block to the constructor, or call fromJson");return e.isStart=this.isStart,e.blockId=this.blockId,e.blocks=this.blocks,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Od),t.isStart=e.isStart,t.blockId=e.blockId,t.blocks=e.blocks,t}};c(ee.EVENT,ii,Od);var bd=class extends _i{constructor(e,t,s,i){super(e),this.type=si,this.recordUndo=!1,e&&(this.name=t,this.oldValue=s,this.newValue=i)}toJson(){const e=super.toJson();if(!this.name)throw Error("The changed field name is undefined. Either pass a name to the constructor, or call fromJson.");return e.name=this.name,e.oldValue=this.oldValue,e.newValue=this.newValue,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new bd),t.name=e.name,t.oldValue=e.oldValue,t.newValue=e.newValue,t}isNull(){return this.oldValue===this.newValue}run(e){var t=this.getEventWorkspace_();if(!this.blockId)throw Error("The block ID is undefined. Either pass a block to the constructor, or call fromJson");if(t=t.getBlockById(this.blockId),!t)throw Error("The associated block is undefined. Either pass a block to the constructor, or call fromJson");e=e?this.newValue:this.oldValue,(t=t.getField(this.name))?t.setValue(e):console.warn("Can't set non-existent field: "+this.name)}};c(ee.EVENT,si,bd);var Rd=class extends _i{constructor(e){super(e),this.type=o.MOVE$$module$build$src$core$events$utils,e&&(e.isShadow()&&(this.recordUndo=!1),e=this.currentLocation_(),this.oldParentId=e.parentId,this.oldInputName=e.inputName,this.oldCoordinate=e.coordinate)}toJson(){const e=super.toJson();return e.oldParentId=this.oldParentId,e.oldInputName=this.oldInputName,this.oldCoordinate&&(e.oldCoordinate=`${Math.round(this.oldCoordinate.x)}, ${Math.round(this.oldCoordinate.y)}`),e.newParentId=this.newParentId,e.newInputName=this.newInputName,this.newCoordinate&&(e.newCoordinate=`${Math.round(this.newCoordinate.x)}, ${Math.round(this.newCoordinate.y)}`),this.reason&&(e.reason=this.reason),this.recordUndo||(e.recordUndo=this.recordUndo),e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Rd),t.oldParentId=e.oldParentId,t.oldInputName=e.oldInputName,e.oldCoordinate&&(s=e.oldCoordinate.split(","),t.oldCoordinate=new se(Number(s[0]),Number(s[1]))),t.newParentId=e.newParentId,t.newInputName=e.newInputName,e.newCoordinate&&(s=e.newCoordinate.split(","),t.newCoordinate=new se(Number(s[0]),Number(s[1]))),e.reason!==void 0&&(t.reason=e.reason),e.recordUndo!==void 0&&(t.recordUndo=e.recordUndo),t}recordNew(){const e=this.currentLocation_();this.newParentId=e.parentId,this.newInputName=e.inputName,this.newCoordinate=e.coordinate}setReason(e){this.reason=e}currentLocation_(){var e=this.getEventWorkspace_();if(!this.blockId)throw Error("The block ID is undefined. Either pass a block to the constructor, or call fromJson");var t=e.getBlockById(this.blockId);if(!t)throw Error("The block associated with the block move event could not be found");e={};const s=t.getParent();return s?(e.parentId=s.id,(t=s.getInputWithBlock(t))&&(e.inputName=t.name)):e.coordinate=t.getRelativeToSurfaceXY(),e}isNull(){return this.oldParentId===this.newParentId&&this.oldInputName===this.newInputName&&se.equals(this.oldCoordinate,this.newCoordinate)}run(e){var t=this.getEventWorkspace_();if(!this.blockId)throw Error("The block ID is undefined. Either pass a block to the constructor, or call fromJson");var s=t.getBlockById(this.blockId);if(s){var i=e?this.newParentId:this.oldParentId,r=e?this.newInputName:this.oldInputName;if(e=e?this.newCoordinate:this.oldCoordinate,i){var p=t.getBlockById(i);if(!p){console.warn("Can't connect to non-existent block: "+i);return}}if(s.getParent()&&s.unplug(),e)r=s.getRelativeToSurfaceXY(),s.moveBy(e.x-r.x,e.y-r.y,this.reason);else{t=s.outputConnection,(!t||s.previousConnection&&s.previousConnection.isConnected())&&(t=s.previousConnection);let I,S;s=(S=t)==null?void 0:S.type,r?(s=p.getInput(r))&&(I=s.connection):s===Te.PREVIOUS_STATEMENT&&(I=p.nextConnection),I&&t?t.connect(I):console.warn("Can't connect to non-existent input: "+r)}}else console.warn("Can't move non-existent block: "+this.blockId)}};c(ee.EVENT,o.MOVE$$module$build$src$core$events$utils,Rd);var Sd=class extends Bs{constructor(e,t,s){super(e?e.workspace.id:void 0),this.type=xs,e&&(this.blockId=e.id,this.isOpen=t,this.bubbleType=s)}toJson(){const e=super.toJson();if(this.isOpen===void 0)throw Error("Whether this event is for opening the bubble is undefined. Either pass the value to the constructor, or call fromJson");if(!this.bubbleType)throw Error("The type of bubble is undefined. Either pass the value to the constructor, or call fromJson");return e.isOpen=this.isOpen,e.bubbleType=this.bubbleType,e.blockId=this.blockId||"",e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Sd),t.isOpen=e.isOpen,t.bubbleType=e.bubbleType,t.blockId=e.blockId,t}},Nd;(function(e){e.MUTATOR="mutator",e.COMMENT="comment",e.WARNING="warning"})(Nd||(Nd={})),c(ee.EVENT,xs,Sd);var Io=class extends sr{constructor(e){super(),this.isBlank=!e,e&&(this.commentId=e.id,this.workspaceId=e.workspace.id,this.group=o.getGroup$$module$build$src$core$events$utils(),this.recordUndo=re())}toJson(){const e=super.toJson();if(!this.commentId)throw Error("The comment ID is undefined. Either pass a comment to the constructor, or call fromJson");return e.commentId=this.commentId,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Io),t.commentId=e.commentId,t}static CommentCreateDeleteHelper(e,t){const s=e.getEventWorkspace_();if(t){if(!e.json)throw Error("Encountered a comment event without proper json");Fr(e.json,s)}else{if(!e.commentId)throw Error("The comment ID is undefined. Either pass a comment to the constructor, or call fromJson");(t=s.getCommentById(e.commentId))?t.dispose():console.warn("Can't delete non-existent comment: "+e.commentId)}}},Cd=class extends Io{constructor(e,t,s){super(e),this.type=tr,e&&(this.oldContents_=typeof t>"u"?"":t,this.newContents_=typeof s>"u"?"":s)}toJson(){const e=super.toJson();if(!this.oldContents_)throw Error("The old contents is undefined. Either pass a value to the constructor, or call fromJson");if(!this.newContents_)throw Error("The new contents is undefined. Either pass a value to the constructor, or call fromJson");return e.oldContents=this.oldContents_,e.newContents=this.newContents_,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Cd),t.oldContents_=e.oldContents,t.newContents_=e.newContents,t}isNull(){return this.oldContents_===this.newContents_}run(e){var t=this.getEventWorkspace_();if(!this.commentId)throw Error("The comment ID is undefined. Either pass a comment to the constructor, or call fromJson");if(t=t.getCommentById(this.commentId)){var s=e?this.newContents_:this.oldContents_;if(s===void 0)throw Error(e?"The new contents is undefined. Either pass a value to the constructor, or call fromJson":"The old contents is undefined. Either pass a value to the constructor, or call fromJson");t.setText(s)}else console.warn("Can't change non-existent comment: "+this.commentId)}};c(ee.EVENT,tr,Cd);var Ld=class extends Io{constructor(e){super(e),this.type=lo,e&&(this.xml=zr(e),this.json=wi(e,{addCoordinates:!0}))}toJson(){const e=super.toJson();if(!this.xml)throw Error("The comment XML is undefined. Either pass a comment to the constructor, or call fromJson");if(!this.json)throw Error("The comment JSON is undefined. Either pass a block to the constructor, or call fromJson");return e.xml=ks(this.xml),e.json=this.json,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Ld),t.xml=o.textToDom$$module$build$src$core$utils$xml(e.xml),t.json=e.json,t}run(e){Io.CommentCreateDeleteHelper(this,e)}};c(ee.EVENT,lo,Ld);var Ad=class extends Io{constructor(e){super(e),this.type=er,e&&(this.xml=zr(e),this.json=wi(e,{addCoordinates:!0}))}run(e){Io.CommentCreateDeleteHelper(this,!e)}toJson(){const e=super.toJson();if(!this.xml)throw Error("The comment XML is undefined. Either pass a comment to the constructor, or call fromJson");if(!this.json)throw Error("The comment JSON is undefined. Either pass a block to the constructor, or call fromJson");return e.xml=ks(this.xml),e.json=this.json,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Ad),t.xml=o.textToDom$$module$build$src$core$utils$xml(e.xml),t.json=e.json,t}};c(ee.EVENT,er,Ad);var Md=class extends Io{constructor(e){super(e),this.type=co,e&&(this.comment_=e,this.oldCoordinate_=e.getRelativeToSurfaceXY())}recordNew(){if(this.newCoordinate_)throw Error("Tried to record the new position of a comment on the same event twice.");if(!this.comment_)throw Error("The comment is undefined. Pass a comment to the constructor if you want to use the record functionality");this.newCoordinate_=this.comment_.getRelativeToSurfaceXY()}setReason(e){this.reason=e}setOldCoordinate(e){this.oldCoordinate_=e}toJson(){const e=super.toJson();if(!this.oldCoordinate_)throw Error("The old comment position is undefined. Either pass a comment to the constructor, or call fromJson");if(!this.newCoordinate_)throw Error("The new comment position is undefined. Either call recordNew, or call fromJson");return e.oldCoordinate=`${Math.round(this.oldCoordinate_.x)}, ${Math.round(this.oldCoordinate_.y)}`,e.newCoordinate=Math.round(this.newCoordinate_.x)+","+Math.round(this.newCoordinate_.y),e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new Md),s=e.oldCoordinate.split(","),t.oldCoordinate_=new se(Number(s[0]),Number(s[1])),s=e.newCoordinate.split(","),t.newCoordinate_=new se(Number(s[0]),Number(s[1])),t}isNull(){return se.equals(this.oldCoordinate_,this.newCoordinate_)}run(e){var t=this.getEventWorkspace_();if(!this.commentId)throw Error("The comment ID is undefined. Either pass a comment to the constructor, or call fromJson");if(t=t.getCommentById(this.commentId)){if(e=e?this.newCoordinate_:this.oldCoordinate_,!e)throw Error("Either oldCoordinate_ or newCoordinate_ is undefined. Either pass a comment to the constructor and call recordNew, or call fromJson");t.moveTo(e)}else console.warn("Can't move non-existent comment: "+this.commentId)}};c(ee.EVENT,co,Md);var vd=class extends Io{constructor(e,t){super(e),this.newCollapsed=t,this.type=Zr}toJson(){const e=super.toJson();if(this.newCollapsed===void 0)throw Error("The new collapse value undefined. Either call recordNew, or call fromJson");return e.newCollapsed=this.newCollapsed,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new vd),t.newCollapsed=e.newCollapsed,t}run(e){var t=this.getEventWorkspace_();if(!this.commentId)throw Error("The comment ID is undefined. Either pass a comment to the constructor, or call fromJson");(t=t.getCommentById(this.commentId))?t.setCollapsed(e?!!this.newCollapsed:!this.newCollapsed):console.warn("Can't collapse or uncollapse non-existent comment: "+this.commentId)}};c(ee.EVENT,Zr,vd);var yd=class extends Bs{constructor(e,t,s){super(s),this.type=Qi,this.oldItem=e??void 0,this.newItem=t??void 0}toJson(){const e=super.toJson();return e.oldItem=this.oldItem,e.newItem=this.newItem,e}static fromJson(e,t,s){return t=super.fromJson(e,t,s??new yd),t.oldItem=e.oldItem,t.newItem=e.newItem,t}};c(ee.EVENT,Qi,yd);var Vg=class extends sr{constructor(e){super(),this.isBlank=!0,this.recordUndo=!1,this.type=ri,this.isBlank=!!e,e&&(this.workspaceId=e.id)}};c(ee.EVENT,ri,Vg),o.CHANGE$$module$build$src$core$events$utils,o.CREATE$$module$build$src$core$events$utils,o.DELETE$$module$build$src$core$events$utils,o.MOVE$$module$build$src$core$events$utils,o.CHANGE$$module$build$src$core$events$utils,o.CREATE$$module$build$src$core$events$utils,o.DELETE$$module$build$src$core$events$utils,o.MOVE$$module$build$src$core$events$utils,o.disable$$module$build$src$core$events$utils,o.enable$$module$build$src$core$events$utils,o.getGroup$$module$build$src$core$events$utils,o.setGroup$$module$build$src$core$events$utils,o.setRecordUndo$$module$build$src$core$events$utils;var me={};me.Abstract=sr,me.BLOCK_CHANGE=o.CHANGE$$module$build$src$core$events$utils,me.BLOCK_CREATE=o.CREATE$$module$build$src$core$events$utils,me.BLOCK_DELETE=o.DELETE$$module$build$src$core$events$utils,me.BLOCK_DRAG=ii,me.BLOCK_FIELD_INTERMEDIATE_CHANGE=si,me.BLOCK_MOVE=o.MOVE$$module$build$src$core$events$utils,me.BUBBLE_OPEN=xs,me.BUMP_EVENTS=Gl,me.BlockBase=_i,me.BlockChange=pi,me.BlockCreate=Fh,me.BlockDelete=Zh,me.BlockDrag=Od,me.BlockFieldIntermediateChange=bd,me.BlockMove=Rd,me.BubbleOpen=Sd,me.BubbleType=Nd,me.CHANGE=o.CHANGE$$module$build$src$core$events$utils,me.CLICK=no,me.COMMENT_CHANGE=tr,me.COMMENT_CREATE=lo,me.COMMENT_DELETE=er,me.COMMENT_MOVE=co,me.CREATE=o.CREATE$$module$build$src$core$events$utils,me.Click=sh,me.ClickTarget=oh,me.CommentBase=Io,me.CommentChange=Cd,me.CommentCollapse=vd,me.CommentCreate=Ld,me.CommentDelete=Ad,me.CommentMove=Md,me.DELETE=o.DELETE$$module$build$src$core$events$utils,me.FINISHED_LOADING=ri,me.FinishedLoading=Vg,me.MARKER_MOVE=Ji,me.MOVE=o.MOVE$$module$build$src$core$events$utils,me.MarkerMove=ed,me.SELECTED=Ki,me.Selected=ud,me.THEME_CHANGE=Zi,me.TOOLBOX_ITEM_SELECT=Qi,me.TRASHCAN_OPEN=qi,me.ThemeChange=Uh,me.ToolboxItemSelect=yd,me.TrashcanOpen=cd,me.UI=Ul,me.UiBase=Bs,me.VAR_CREATE=ro,me.VAR_DELETE=oi,me.VAR_RENAME=ji,me.VIEWPORT_CHANGE=Do,me.VarBase=cn,me.VarCreate=ph,me.VarDelete=rd,me.VarRename=nd,me.ViewportChange=Hh,me.clearPendingUndo=ve,me.disable=o.disable$$module$build$src$core$events$utils,me.disableOrphans=Ot,me.enable=o.enable$$module$build$src$core$events$utils,me.filter=Se,me.fire=X,me.fromJson=He,me.get=$e,me.getDescendantIds=it,me.getGroup=o.getGroup$$module$build$src$core$events$utils,me.getRecordUndo=re,me.isEnabled=de,me.setGroup=o.setGroup$$module$build$src$core$events$utils,me.setRecordUndo=o.setRecordUndo$$module$build$src$core$events$utils;var Ns={};Ns.BottomRow=Mg,Ns.ConstantProvider=Lg,Ns.Drawer=Ag,Ns.MarkerSvg=Dg,Ns.PathObject=wg,Ns.RenderInfo=kg,Ns.Renderer=Ed,Ns.RightConnectionShape=vg,Ns.StatementInput=vc,Ns.TopRow=yg,Za();var yt={};yt.registerCleanup=xa,yt.registerCollapse=Fa,yt.registerCollapseExpandBlock=Ya,yt.registerComment=Wa,yt.registerCommentCreate=Qa,yt.registerCommentDelete=Ja,yt.registerCommentDuplicate=qa,yt.registerCommentOptions=Xp,yt.registerDefaultOptions=Za,yt.registerDelete=ja,yt.registerDeleteAll=Ga,yt.registerDisable=za,yt.registerDuplicate=Va,yt.registerExpand=Ua,yt.registerHelp=Ka,yt.registerInline=Xa,yt.registerRedo=Pa,yt.registerUndo=wa;var kc={};kc.CommentView=MT,kc.RenderedWorkspaceComment=hc,kc.WorkspaceComment=ec;var Mn={};Mn.Bubble=Ye,Mn.MiniWorkspaceBubble=po,Mn.TextBubble=Wh,Mn.TextInputBubble=og;var Wg=class extends fc{constructor(){super(),this.FIELD_TEXT_BASELINE_CENTER=!1,this.DARK_PATH_OFFSET=1,this.MAX_BOTTOM_WIDTH=30,this.STATEMENT_BOTTOM_SPACER=-this.NOTCH_HEIGHT/2}getCSS_(e){return super.getCSS_(e).concat([`${e} .blocklyInsertionMarker>.blocklyPathLight,`,`${e} .blocklyInsertionMarker>.blocklyPathDark {`,`fill-opacity: ${this.INSERTION_MARKER_OPACITY};`,"stroke: none;","}"])}},Xg=class{constructor(e){this.inlineSteps_=this.steps_="",this.info_=e,this.RTL_=this.info_.RTL,e=e.getRenderer(),this.constants_=e.getConstants(),this.highlightConstants_=e.getHighlightConstants(),this.highlightOffset=this.highlightConstants_.OFFSET,this.outsideCornerPaths_=this.highlightConstants_.OUTSIDE_CORNER,this.insideCornerPaths_=this.highlightConstants_.INSIDE_CORNER,this.puzzleTabPaths_=this.highlightConstants_.PUZZLE_TAB,this.notchPaths_=this.highlightConstants_.NOTCH,this.startPaths_=this.highlightConstants_.START_HAT,this.jaggedTeethPaths_=this.highlightConstants_.JAGGED_TEETH}getPath(){return this.steps_+`
-`+this.inlineSteps_}drawTopCorner(e){this.steps_+=nt(e.xPos,this.info_.startY);for(let t=0,s;s=e.elements[t];t++)D.isLeftSquareCorner(s)?this.steps_+=this.highlightConstants_.START_POINT:D.isLeftRoundedCorner(s)?this.steps_+=this.outsideCornerPaths_.topLeft(this.RTL_):D.isPreviousConnection(s)?this.steps_+=this.notchPaths_.pathLeft:D.isHat(s)?this.steps_+=this.startPaths_.path(this.RTL_):D.isSpacer(s)&&s.width!==0&&(this.steps_+=ge("H",s.xPos+s.width-this.highlightOffset));this.steps_+=ge("H",e.xPos+e.width-this.highlightOffset)}drawJaggedEdge_(e){this.info_.RTL&&(this.steps_+=this.jaggedTeethPaths_.pathLeft+ge("v",e.height-this.jaggedTeethPaths_.height-this.highlightOffset))}drawValueInput(e){const t=e.getLastInput();if(this.RTL_){const s=e.height-t.connectionHeight;this.steps_+=At(t.xPos+t.width-this.highlightOffset,e.yPos)+this.puzzleTabPaths_.pathDown(this.RTL_)+ge("v",s)}else this.steps_+=At(t.xPos+t.width,e.yPos)+this.puzzleTabPaths_.pathDown(this.RTL_)}drawStatementInput(e){const t=e.getLastInput();if(t)if(this.RTL_){const s=e.height-2*this.insideCornerPaths_.height;this.steps_+=At(t.xPos,e.yPos)+this.insideCornerPaths_.pathTop(this.RTL_)+ge("v",s)+this.insideCornerPaths_.pathBottom(this.RTL_)+ws(e.width-t.xPos-this.insideCornerPaths_.width,0)}else this.steps_+=At(t.xPos,e.yPos+e.height)+this.insideCornerPaths_.pathBottom(this.RTL_)+ws(e.width-t.xPos-this.insideCornerPaths_.width,0)}drawRightSideRow(e){const t=e.xPos+e.width-this.highlightOffset;e instanceof qh&&e.followsStatement&&(this.steps_+=ge("H",t)),this.RTL_&&(this.steps_+=ge("H",t),e.height>this.highlightOffset&&(this.steps_+=ge("V",e.yPos+e.height-this.highlightOffset)))}drawBottomRow(e){if(this.RTL_)this.steps_+=ge("V",e.baseline-this.highlightOffset);else{const t=this.info_.bottomRow.elements[0];D.isLeftSquareCorner(t)?this.steps_+=At(e.xPos+this.highlightOffset,e.baseline-this.highlightOffset):D.isLeftRoundedCorner(t)&&(this.steps_+=At(e.xPos,e.baseline),this.steps_+=this.outsideCornerPaths_.bottomLeft())}}drawLeft(){var e=this.info_.outputConnection;e&&(e=e.connectionOffsetY+e.height,this.RTL_?this.steps_+=At(this.info_.startX,e):(this.steps_+=At(this.info_.startX+this.highlightOffset,this.info_.bottomRow.baseline-this.highlightOffset),this.steps_+=ge("V",e)),this.steps_+=this.puzzleTabPaths_.pathUp(this.RTL_)),this.RTL_||(e=this.info_.topRow,D.isLeftRoundedCorner(e.elements[0])?this.steps_+=ge("V",this.outsideCornerPaths_.height):this.steps_+=ge("V",e.capline+this.highlightOffset))}drawInlineInput(e){const t=this.highlightOffset,s=e.xPos+e.connectionWidth;var i=e.centerline-e.height/2;const r=e.width-e.connectionWidth,p=i+t;this.RTL_?(i=e.connectionOffsetY-t,e=e.height-(e.connectionOffsetY+e.connectionHeight)+t,this.inlineSteps_+=At(s-t,p)+ge("v",i)+this.puzzleTabPaths_.pathDown(this.RTL_)+ge("v",e)+ge("h",r)):this.inlineSteps_+=At(e.xPos+e.width+t,p)+ge("v",e.height)+ge("h",-r)+At(s,i+e.connectionOffsetY)+this.puzzleTabPaths_.pathDown(this.RTL_)}},Yg=class extends Ic{constructor(e,t){super(e,t),this.highlighter_=new Xg(t)}draw(){this.drawOutline_(),this.drawInternals_(),this.updateConnectionHighlights();const e=this.block_.pathObject;e.setPath(this.outlinePath_+`
-`+this.inlinePath_),e.setHighlightPath(this.highlighter_.getPath()),this.info_.RTL&&e.flipRTL(),this.recordSizeOnBlock_()}drawTop_(){this.highlighter_.drawTopCorner(this.info_.topRow),this.highlighter_.drawRightSideRow(this.info_.topRow),super.drawTop_()}drawJaggedEdge_(e){this.highlighter_.drawJaggedEdge_(e),super.drawJaggedEdge_(e)}drawValueInput_(e){this.highlighter_.drawValueInput(e),super.drawValueInput_(e)}drawStatementInput_(e){this.highlighter_.drawStatementInput(e),super.drawStatementInput_(e)}drawRightSideRow_(e){this.highlighter_.drawRightSideRow(e),this.outlinePath_+=ge("H",e.xPos+e.width)+ge("V",e.yPos+e.height)}drawBottom_(){this.highlighter_.drawBottomRow(this.info_.bottomRow),super.drawBottom_()}drawLeft_(){this.highlighter_.drawLeft(),super.drawLeft_()}drawInlineInput_(e){this.highlighter_.drawInlineInput(e),super.drawInlineInput_(e)}positionInlineInputConnection_(e){const t=e.centerline-e.height/2;if(e.connectionModel){let s=e.xPos+e.connectionWidth+this.constants_.DARK_PATH_OFFSET;this.info_.RTL&&(s*=-1),e.connectionModel.setOffsetInBlock(s,t+e.connectionOffsetY+this.constants_.DARK_PATH_OFFSET)}}positionStatementInputConnection_(e){const t=e.getLastInput();if(t!=null&&t.connectionModel){let s=e.xPos+e.statementEdge+t.notchOffset;s=this.info_.RTL?-1*s:s+this.constants_.DARK_PATH_OFFSET,t.connectionModel.setOffsetInBlock(s,e.yPos+this.constants_.DARK_PATH_OFFSET)}}positionExternalValueConnection_(e){const t=e.getLastInput();if(t&&t.connectionModel){let s=e.xPos+e.width+this.constants_.DARK_PATH_OFFSET;this.info_.RTL&&(s*=-1),t.connectionModel.setOffsetInBlock(s,e.yPos)}}positionNextConnection_(){const e=this.info_.bottomRow;if(e.connection){const t=e.connection,s=t.xPos;t.connectionModel.setOffsetInBlock((this.info_.RTL?-s:s)+this.constants_.DARK_PATH_OFFSET/2,e.baseline+this.constants_.DARK_PATH_OFFSET)}}},zg=class{constructor(e){this.OFFSET=.5,this.constantProvider=e,this.START_POINT=nt(this.OFFSET,this.OFFSET)}init(){this.INSIDE_CORNER=this.makeInsideCorner(),this.OUTSIDE_CORNER=this.makeOutsideCorner(),this.PUZZLE_TAB=this.makePuzzleTab(),this.NOTCH=this.makeNotch(),this.JAGGED_TEETH=this.makeJaggedTeeth(),this.START_HAT=this.makeStartHat()}makeInsideCorner(){const e=this.constantProvider.CORNER_RADIUS,t=this.OFFSET,s=(1-Math.SQRT1_2)*(e+t)-t,i=nt(s,s)+mt("a","0 0,0",e,Oe(-s-t,e-s)),r=mt("a","0 0,0",e+t,Oe(e+t,e+t)),p=nt(s,-s)+mt("a","0 0,0",e+t,Oe(e-s,s+t));return{width:e+t,height:e,pathTop(I){return I?i:""},pathBottom(I){return I?r:p}}}makeOutsideCorner(){const e=this.constantProvider.CORNER_RADIUS,t=this.OFFSET,s=(1-Math.SQRT1_2)*(e-t)+t,i=nt(s,s)+mt("a","0 0,1",e-t,Oe(e-s,-s+t)),r=nt(t,e)+mt("a","0 0,1",e-t,Oe(e,-e+t)),p=-s,I=nt(s,p)+mt("a","0 0,1",e-t,Oe(-s+t,-p-e));return{height:e,topLeft(S){return S?i:r},bottomLeft(){return I}}}makePuzzleTab(){const e=this.constantProvider.TAB_WIDTH,t=this.constantProvider.TAB_HEIGHT,s=nt(-2,-t+3.4)+ws(-.45*e,-2.1),i=ge("v",2.5)+nt(.97*-e,2.5)+Qt("q",[Oe(.05*-e,10),Oe(.3*e,9.5)])+nt(.67*e,-1.9)+ge("v",2.5),r=ge("v",-1.5)+nt(-.92*e,-.5)+Qt("q",[Oe(-.19*e,-5.5),Oe(0,-11)])+nt(.92*e,1),p=nt(-5,t-.7)+ws(.46*e,-2.1);return{width:e,height:t,pathUp(I){return I?s:r},pathDown(I){return I?i:p}}}makeNotch(){return{pathLeft:ge("h",this.OFFSET)+this.constantProvider.NOTCH.pathLeft}}makeJaggedTeeth(){return{pathLeft:ws(5.1,2.6)+nt(-10.2,6.8)+ws(5.1,2.6),height:12,width:10.2}}makeStartHat(){const e=this.constantProvider.START_HAT.height,t=nt(25,-8.7)+Qt("c",[Oe(29.7,-6.2),Oe(57.2,-.5),Oe(75,8.7)]),s=Qt("c",[Oe(17.8,-9.2),Oe(45.3,-14.9),Oe(75,-8.7)])+At(100.5,e+.5);return{path(i){return i?t:s}}}},jg=class extends Kh{constructor(e,t){super(e,t),this.constants_=e,this.connectedBlock&&(this.width+=this.constants_.DARK_PATH_OFFSET,this.height+=this.constants_.DARK_PATH_OFFSET)}},Kg=class extends In{constructor(e,t){super(e,t),this.constants_=e,this.connectedBlock&&(this.height+=this.constants_.DARK_PATH_OFFSET)}},Jg=class extends Rn{constructor(e,t){super(e,t),this.renderer_=e}getRenderer(){return this.renderer_}populateBottomRow_(){super.populateBottomRow_(),this.block_.inputList.length&&this.block_.inputList[this.block_.inputList.length-1]instanceof ns||(this.bottomRow.minHeight=this.constants_.MEDIUM_PADDING-this.constants_.DARK_PATH_OFFSET)}addInput_(e,t){this.isInline&&e instanceof o.ValueInput$$module$build$src$core$inputs$value_input?(t.elements.push(new jg(this.constants_,e)),t.hasInlineInput=!0):e instanceof ns?(t.elements.push(new Kg(this.constants_,e)),t.hasStatement=!0):e instanceof o.ValueInput$$module$build$src$core$inputs$value_input?(t.elements.push(new Ec(this.constants_,e)),t.hasExternalInput=!0):(e instanceof Gs||e instanceof fo)&&(t.minHeight=Math.max(t.minHeight,this.constants_.DUMMY_INPUT_MIN_HEIGHT),t.hasDummyInput=!0),this.isInline||t.align!==null||(t.align=e.align)}addElemSpacing_(){let e=!1;for(let s=0,i;i=this.rows[s];s++)i.hasExternalInput&&(e=!0);for(let s=0,i;i=this.rows[s];s++){var t=i.elements;if(i.elements=[],i.startsWithElemSpacer()&&i.elements.push(new rs(this.constants_,this.getInRowSpacing_(null,t[0]))),t.length){for(let r=0;r<t.length-1;r++){i.elements.push(t[r]);const p=this.getInRowSpacing_(t[r],t[r+1]);i.elements.push(new rs(this.constants_,p))}i.elements.push(t[t.length-1]),i.endsWithElemSpacer()&&(t=this.getInRowSpacing_(t[t.length-1],null),e&&i.hasDummyInput&&(t+=this.constants_.TAB_WIDTH),i.elements.push(new rs(this.constants_,t)))}}}getInRowSpacing_(e,t){if(!e)return t&&D.isField(t)&&t.isEditable?this.constants_.MEDIUM_PADDING:t&&D.isInlineInput(t)?this.constants_.MEDIUM_LARGE_PADDING:t&&D.isStatementInput(t)?this.constants_.STATEMENT_INPUT_PADDING_LEFT:this.constants_.LARGE_PADDING;if(!D.isInput(e)&&(!t||D.isStatementInput(t)))return D.isField(e)&&e.isEditable?this.constants_.MEDIUM_PADDING:D.isIcon(e)?2*this.constants_.LARGE_PADDING+1:D.isHat(e)?this.constants_.NO_PADDING:D.isPreviousOrNextConnection(e)?this.constants_.LARGE_PADDING:D.isLeftRoundedCorner(e)?this.constants_.MIN_BLOCK_WIDTH:D.isJaggedEdge(e)?this.constants_.NO_PADDING:this.constants_.LARGE_PADDING;if(D.isInput(e)&&!t){if(D.isExternalInput(e))return this.constants_.NO_PADDING;if(D.isInlineInput(e))return this.constants_.LARGE_PADDING;if(D.isStatementInput(e))return this.constants_.NO_PADDING}if(!D.isInput(e)&&t&&D.isInput(t)){if(D.isField(e)&&e.isEditable){if(D.isInlineInput(t)||D.isExternalInput(t))return this.constants_.SMALL_PADDING}else{if(D.isInlineInput(t)||D.isExternalInput(t))return this.constants_.MEDIUM_LARGE_PADDING;if(D.isStatementInput(t))return this.constants_.LARGE_PADDING}return this.constants_.LARGE_PADDING-1}if(D.isIcon(e)&&t&&!D.isInput(t))return this.constants_.LARGE_PADDING;if(D.isInlineInput(e)&&t&&D.isField(t))return t.isEditable?this.constants_.MEDIUM_PADDING:this.constants_.LARGE_PADDING;if(D.isLeftSquareCorner(e)&&t){if(D.isHat(t))return this.constants_.NO_PADDING;if(D.isPreviousConnection(t))return t.notchOffset;if(D.isNextConnection(t))return t.notchOffset+(this.RTL?1:-1)*this.constants_.DARK_PATH_OFFSET/2}if(D.isLeftRoundedCorner(e)&&t){if(D.isPreviousConnection(t))return t.notchOffset-this.constants_.CORNER_RADIUS;if(D.isNextConnection(t))return t.notchOffset-this.constants_.CORNER_RADIUS+(this.RTL?1:-1)*this.constants_.DARK_PATH_OFFSET/2}return D.isField(e)&&t&&D.isField(t)&&e.isEditable===t.isEditable||t&&D.isJaggedEdge(t)?this.constants_.LARGE_PADDING:this.constants_.MEDIUM_PADDING}getSpacerRowHeight_(e,t){return D.isTopRow(e)&&D.isBottomRow(t)?this.constants_.EMPTY_BLOCK_SPACER_HEIGHT:D.isTopRow(e)||D.isBottomRow(t)?this.constants_.NO_PADDING:e.hasExternalInput&&t.hasExternalInput?this.constants_.LARGE_PADDING:!e.hasStatement&&t.hasStatement?this.constants_.BETWEEN_STATEMENT_PADDING_Y:e.hasStatement&&t.hasStatement||!e.hasStatement&&t.hasDummyInput||e.hasDummyInput?this.constants_.LARGE_PADDING:this.constants_.MEDIUM_PADDING}getElemCenterline_(e,t){if(D.isSpacer(t))return e.yPos+t.height/2;if(D.isBottomRow(e))return e=e.yPos+e.height-e.descenderHeight,D.isNextConnection(t)?e+t.height/2:e-t.height/2;if(D.isTopRow(e))return D.isHat(t)?e.capline-t.height/2:e.capline+t.height/2;let s=e.yPos;return D.isField(t)||D.isIcon(t)?(s+=t.height/2,(e.hasInlineInput||e.hasStatement)&&t.height+this.constants_.TALL_INPUT_FIELD_OFFSET_Y<=e.height&&(s+=this.constants_.TALL_INPUT_FIELD_OFFSET_Y)):s=D.isInlineInput(t)?s+t.height/2:s+e.height/2,s}alignRowElements_(){if(this.isInline){var e=0,t=new WeakMap,s=null;for(let i=this.rows.length-1,r;r=this.rows[i];i--)t.set(r,e),D.isInputRow(r)&&(r.hasStatement&&this.alignStatementRow_(r),s&&s.hasStatement&&r.width<s.width?t.set(r,s.width):e=r.hasStatement?r.width:Math.max(e,r.width),s=r);e=0;for(let i=0,r;r=this.rows[i];i++)r.hasStatement?e=this.getDesiredRowWidth_(r):D.isSpacer(r)?r.width=Math.max(e,t.get(r)):(s=r.width,e=Math.max(e,t.get(r))-s,0<e&&this.addAlignmentPadding_(r,e),e=r.width)}else super.alignRowElements_()}getDesiredRowWidth_(e){return this.isInline&&e.hasStatement?this.statementEdge+this.constants_.MAX_BOTTOM_WIDTH+this.startX:super.getDesiredRowWidth_(e)}finalize_(){let e=0,t=0;for(let i=0,r;r=this.rows[i];i++){r.yPos=t,r.xPos=this.startX,t+=r.height,e=Math.max(e,r.widthWithConnectedBlocks);var s=t-this.topRow.ascenderHeight;r===this.bottomRow&&s<this.constants_.MIN_BLOCK_HEIGHT&&(s=this.constants_.MIN_BLOCK_HEIGHT-s,this.bottomRow.height+=s,t+=s),this.recordElemPositions_(r)}this.outputConnection&&this.block_.nextConnection&&this.block_.nextConnection.isConnected()&&(s=this.block_.nextConnection.targetBlock())&&(e=Math.max(e,s.getHeightWidth().width-this.constants_.DARK_PATH_OFFSET)),this.bottomRow.baseline=t-this.bottomRow.descenderHeight,this.widthWithChildren=e+this.startX+this.constants_.DARK_PATH_OFFSET,this.width+=this.constants_.DARK_PATH_OFFSET,this.height=t+this.constants_.DARK_PATH_OFFSET,this.startY=this.topRow.capline}},qg=class extends Oc{constructor(e,t,s){super(e,t,s),this.constants=s,this.colourDark="#000000",this.svgPathDark=A(x.PATH,{class:"blocklyPathDark",transform:"translate(1,1)"}),this.svgRoot.insertBefore(this.svgPathDark,this.svgPath),this.svgPathLight=A(x.PATH,{class:"blocklyPathLight"},this.svgRoot)}setPath(e){this.svgPath.setAttribute("d",e),this.svgPathDark.setAttribute("d",e)}setHighlightPath(e){this.svgPathLight.setAttribute("d",e)}flipRTL(){this.svgPath.setAttribute("transform","scale(-1 1)"),this.svgPathLight.setAttribute("transform","scale(-1 1)"),this.svgPathDark.setAttribute("transform","translate(1,1) scale(-1 1)")}applyColour(e){if(this.svgPathLight.style.display="",this.svgPathDark.style.display="",!this.style.colourTertiary)throw Error("The renderer did not properly initialize the tertiary colour of the block style");this.svgPathLight.setAttribute("stroke",this.style.colourTertiary),this.svgPathDark.setAttribute("fill",this.colourDark),super.applyColour(e),this.svgPath.setAttribute("stroke","none")}setStyle(e){this.style=e,this.colourDark=Qo("#000",this.style.colourPrimary,.2)||this.colourDark}updateHighlighted(e){e?(this.svgPath.setAttribute("filter","url(#"+this.constants.embossFilterId+")"),this.svgPathLight.style.display="none"):(this.svgPath.setAttribute("filter","none"),this.svgPathLight.style.display="inline")}updateShadow_(e){if(e){if(this.svgPathLight.style.display="none",!this.style.colourSecondary)throw Error("The renderer did not properly initialize the secondary colour of the block style block style");this.svgPathDark.setAttribute("fill",this.style.colourSecondary),this.svgPath.setAttribute("stroke","none"),this.svgPath.setAttribute("fill",this.style.colourSecondary)}}updateDisabled_(e){super.updateDisabled_(e),e&&this.svgPath.setAttribute("stroke","none")}},Qg=class extends bc{constructor(e){super(e),this.highlightConstants=null}init(e,t){super.init(e,t),this.highlightConstants=this.makeHighlightConstants_(),this.highlightConstants.init()}refreshDom(e,t){super.refreshDom(e,t),this.getHighlightConstants().init()}makeConstants_(){return new Wg}makeRenderInfo_(e){return new Jg(this,e)}makeDrawer_(e,t){return new Yg(e,t)}makePathObject(e,t){return new qg(e,t,this.getConstants())}makeHighlightConstants_(){return new zg(this.getConstants())}getHighlightConstants(){if(!this.highlightConstants)throw Error("Cannot access the highlight constants because init has not been called");return this.highlightConstants}};Jr("geras",Qg);var Xs={};Xs.ConstantProvider=Wg,Xs.Drawer=Yg,Xs.HighlightConstantProvider=zg,Xs.Highlighter=Xg,Xs.InlineInput=jg,Xs.PathObject=qg,Xs.RenderInfo=Jg,Xs.Renderer=Qg,Xs.StatementInput=Kg;var Zg=class extends Rn{constructor(e,t){super(e,t)}getRenderer(){return this.renderer_}addElemSpacing_(){let e=!1;for(var t=0;t<this.rows.length;t++)if(this.rows[t].hasExternalInput){e=!0;break}for(t=0;t<this.rows.length;t++){const i=this.rows[t];var s=i.elements;if(i.elements=[],i.startsWithElemSpacer()&&i.elements.push(new rs(this.constants_,this.getInRowSpacing_(null,s[0]))),s.length){for(let r=0;r<s.length-1;r++){i.elements.push(s[r]);const p=this.getInRowSpacing_(s[r],s[r+1]);i.elements.push(new rs(this.constants_,p))}i.elements.push(s[s.length-1]),i.endsWithElemSpacer()&&(s=this.getInRowSpacing_(s[s.length-1],null),e&&i.hasDummyInput&&(s+=this.constants_.TAB_WIDTH),i.elements.push(new rs(this.constants_,s)))}}}getInRowSpacing_(e,t){if(!e)return t&&D.isField(t)&&t.isEditable?this.constants_.MEDIUM_PADDING:t&&D.isInlineInput(t)?this.constants_.MEDIUM_LARGE_PADDING:t&&D.isStatementInput(t)?this.constants_.STATEMENT_INPUT_PADDING_LEFT:this.constants_.LARGE_PADDING;if(!D.isInput(e)&&!t)return D.isField(e)&&e.isEditable?this.constants_.MEDIUM_PADDING:D.isIcon(e)?2*this.constants_.LARGE_PADDING+1:D.isHat(e)?this.constants_.NO_PADDING:D.isPreviousOrNextConnection(e)?this.constants_.LARGE_PADDING:D.isLeftRoundedCorner(e)?this.constants_.MIN_BLOCK_WIDTH:D.isJaggedEdge(e)?this.constants_.NO_PADDING:this.constants_.LARGE_PADDING;if(D.isInput(e)&&!t){if(D.isExternalInput(e))return this.constants_.NO_PADDING;if(D.isInlineInput(e))return this.constants_.LARGE_PADDING;if(D.isStatementInput(e))return this.constants_.NO_PADDING}if(!D.isInput(e)&&t&&D.isInput(t)){if(D.isField(e)&&e.isEditable){if(D.isInlineInput(t)||D.isExternalInput(t))return this.constants_.SMALL_PADDING}else{if(D.isInlineInput(t)||D.isExternalInput(t))return this.constants_.MEDIUM_LARGE_PADDING;if(D.isStatementInput(t))return this.constants_.LARGE_PADDING}return this.constants_.LARGE_PADDING-1}if(D.isIcon(e)&&t&&!D.isInput(t))return this.constants_.LARGE_PADDING;if(D.isInlineInput(e)&&t&&D.isField(t))return t.isEditable?this.constants_.MEDIUM_PADDING:this.constants_.LARGE_PADDING;if(D.isLeftSquareCorner(e)&&t){if(D.isHat(t))return this.constants_.NO_PADDING;if(D.isPreviousConnection(t)||D.isNextConnection(t))return t.notchOffset}return D.isLeftRoundedCorner(e)&&t?t.notchOffset-this.constants_.CORNER_RADIUS:D.isField(e)&&t&&D.isField(t)&&e.isEditable===t.isEditable||t&&D.isJaggedEdge(t)?this.constants_.LARGE_PADDING:this.constants_.MEDIUM_PADDING}getSpacerRowHeight_(e,t){return D.isTopRow(e)&&D.isBottomRow(t)?this.constants_.EMPTY_BLOCK_SPACER_HEIGHT:D.isTopRow(e)||D.isBottomRow(t)?this.constants_.NO_PADDING:e.hasExternalInput&&t.hasExternalInput?this.constants_.LARGE_PADDING:!e.hasStatement&&t.hasStatement?this.constants_.BETWEEN_STATEMENT_PADDING_Y:e.hasStatement&&t.hasStatement||e.hasDummyInput||t.hasDummyInput?this.constants_.LARGE_PADDING:this.constants_.MEDIUM_PADDING}getElemCenterline_(e,t){if(D.isSpacer(t))return e.yPos+t.height/2;if(D.isBottomRow(e))return e=e.yPos+e.height-e.descenderHeight,D.isNextConnection(t)?e+t.height/2:e-t.height/2;if(D.isTopRow(e))return D.isHat(t)?e.capline-t.height/2:e.capline+t.height/2;let s=e.yPos;return s=D.isField(t)&&e.hasStatement?s+(this.constants_.TALL_INPUT_FIELD_OFFSET_Y+t.height/2):s+e.height/2}finalize_(){let e=0,t=0;for(var s=0;s<this.rows.length;s++){const r=this.rows[s];r.yPos=t,r.xPos=this.startX,t+=r.height,e=Math.max(e,r.widthWithConnectedBlocks);var i=t-this.topRow.ascenderHeight;r===this.bottomRow&&i<this.constants_.MIN_BLOCK_HEIGHT&&(i=this.constants_.MIN_BLOCK_HEIGHT-i,this.bottomRow.height+=i,t+=i),this.recordElemPositions_(r)}this.outputConnection&&this.block_.nextConnection&&this.block_.nextConnection.isConnected()&&(s=this.block_.nextConnection.targetBlock())&&(e=Math.max(e,s.getHeightWidth().width)),this.bottomRow.baseline=t-this.bottomRow.descenderHeight,this.widthWithChildren=e+this.startX,this.height=t,this.startY=this.topRow.capline}},em=class extends bc{constructor(e){super(e)}makeRenderInfo_(e){return new Zg(this,e)}};Jr("thrasos",em);var kd={};kd.RenderInfo=Zg,kd.Renderer=em;var Hf={colour_blocks:{colourPrimary:"#CF63CF",colourSecondary:"#C94FC9",colourTertiary:"#BD42BD"},list_blocks:{colourPrimary:"#9966FF",colourSecondary:"#855CD6",colourTertiary:"#774DCB"},logic_blocks:{colourPrimary:"#4C97FF",colourSecondary:"#4280D7",colourTertiary:"#3373CC"},loop_blocks:{colourPrimary:"#0fBD8C",colourSecondary:"#0DA57A",colourTertiary:"#0B8E69"},math_blocks:{colourPrimary:"#59C059",colourSecondary:"#46B946",colourTertiary:"#389438"},procedure_blocks:{colourPrimary:"#FF6680",colourSecondary:"#FF4D6A",colourTertiary:"#FF3355"},text_blocks:{colourPrimary:"#FFBF00",colourSecondary:"#E6AC00",colourTertiary:"#CC9900"},variable_blocks:{colourPrimary:"#FF8C1A",colourSecondary:"#FF8000",colourTertiary:"#DB6E00"},variable_dynamic_blocks:{colourPrimary:"#FF8C1A",colourSecondary:"#FF8000",colourTertiary:"#DB6E00"},hat_blocks:{colourPrimary:"#4C97FF",colourSecondary:"#4280D7",colourTertiary:"#3373CC",hat:"cap"}},Gf={colour_category:{colour:"#CF63CF"},list_category:{colour:"#9966FF"},logic_category:{colour:"#4C97FF"},loop_category:{colour:"#0fBD8C"},math_category:{colour:"#59C059"},procedure_category:{colour:"#FF6680"},text_category:{colour:"#FFBF00"},variable_category:{colour:"#FF8C1A"},variable_dynamic_category:{colour:"#FF8C1A"}},Vf=new fi("zelos",Hf,Gf),Wf={Classic:$c,Zelos:Vf},Dd=class{constructor(e,t,s){this.id_=e.toolboxitemid||W(),this.level_=(this.parent_=s||null)?this.parent_.getLevel()+1:0,this.toolboxItemDef_=e,this.parentToolbox_=t,this.workspace_=this.parentToolbox_.getWorkspace()}init(){}getDiv(){return null}getClickTarget(){return null}getId(){return this.id_}getParent(){return null}getLevel(){return this.level_}isSelectable(){return!1}isCollapsible(){return!1}dispose(){}setVisible_(e){}},Cs=class extends Dd{constructor(e,t,s){super(e,t,s),this.colour_=this.name_="",this.labelDom_=this.iconDom_=this.rowContents_=this.rowDiv_=this.htmlDiv_=null,this.isDisabled_=this.isHidden_=!1,this.flyoutItems_=[],this.cssConfig_=this.makeDefaultCssConfig_()}init(){this.parseCategoryDef_(this.toolboxItemDef_),this.parseContents_(this.toolboxItemDef_),this.createDom_(),this.toolboxItemDef_.hidden==="true"&&this.hide()}makeDefaultCssConfig_(){return{container:"blocklyToolboxCategory",row:"blocklyTreeRow",rowcontentcontainer:"blocklyTreeRowContentContainer",icon:"blocklyTreeIcon",label:"blocklyTreeLabel",contents:"blocklyToolboxContents",selected:"blocklyTreeSelected",openicon:"blocklyTreeIconOpen",closedicon:"blocklyTreeIconClosed"}}parseContents_(e){if("custom"in e)this.flyoutItems_=e.custom;else if(e=e.contents)for(let t=0;t<e.length;t++){const s=e[t];Array.isArray(this.flyoutItems_)&&this.flyoutItems_.push(s)}}parseCategoryDef_(e){this.name_="name"in e?gt(e.name):"",this.colour_=this.getColour_(e),Object.assign(this.cssConfig_,e.cssconfig||e.cssConfig)}createDom_(){this.htmlDiv_=this.createContainer_(),Lo(this.htmlDiv_,Os.TREEITEM),Dt(this.htmlDiv_,vt.SELECTED,!1),Dt(this.htmlDiv_,vt.LEVEL,this.level_+1),this.rowDiv_=this.createRowContainer_(),this.rowDiv_.style.pointerEvents="auto",this.htmlDiv_.appendChild(this.rowDiv_),this.rowContents_=this.createRowContentsContainer_(),this.rowContents_.style.pointerEvents="none",this.rowDiv_.appendChild(this.rowContents_),this.iconDom_=this.createIconDom_(),Lo(this.iconDom_,Os.PRESENTATION),this.rowContents_.appendChild(this.iconDom_),this.labelDom_=this.createLabelDom_(this.name_),this.rowContents_.appendChild(this.labelDom_);const e=this.labelDom_.getAttribute("id");return e&&Dt(this.htmlDiv_,vt.LABELLEDBY,e),this.addColourBorder_(this.colour_),this.htmlDiv_}createContainer_(){const e=document.createElement("div"),t=this.cssConfig_.container;return t&&U(e,t),e}createRowContainer_(){const e=document.createElement("div");var t=this.cssConfig_.row;return t&&U(e,t),t=`${Cs.nestedPadding*this.getLevel()}px`,this.workspace_.RTL?e.style.paddingRight=t:e.style.paddingLeft=t,e}createRowContentsContainer_(){const e=document.createElement("div"),t=this.cssConfig_.rowcontentcontainer;return t&&U(e,t),e}createIconDom_(){const e=document.createElement("span");if(!this.parentToolbox_.isHorizontal()){const t=this.cssConfig_.icon;t&&U(e,t)}return e.style.display="inline-block",e}createLabelDom_(e){const t=document.createElement("span");return t.setAttribute("id",this.getId()+".label"),t.textContent=e,(e=this.cssConfig_.label)&&U(t,e),t}refreshTheme(){this.colour_=this.getColour_(this.toolboxItemDef_),this.addColourBorder_(this.colour_)}addColourBorder_(e){e&&(e=Cs.borderWidth+"px solid "+(e||"#ddd"),this.workspace_.RTL?this.rowDiv_.style.borderRight=e:this.rowDiv_.style.borderLeft=e)}getColour_(e){const t=e.categorystyle||e.categoryStyle;if((e=e.colour)&&t)console.warn('Toolbox category "'+this.name_+'" must not have both a style and a colour');else{if(t)return this.getColourfromStyle_(t);if(e)return this.parseColour_(e)}return""}getColourfromStyle_(e){var t=this.workspace_.getTheme();if(e&&t){if((t=t.categoryStyles[e])&&t.colour)return this.parseColour_(t.colour);console.warn('Style "'+e+'" must exist and contain a colour value')}return""}getClickTarget(){return this.rowDiv_}parseColour_(e){if(e=gt(e),e==null||e==="")return"";var t=Number(e);return isNaN(t)?(t=qo(e))?t:(console.warn('Toolbox category "'+this.name_+'" has unrecognized colour attribute: '+e),""):Vu(t)}openIcon_(e){if(e){var t=this.cssConfig_.closedicon;t&&K(e,t),(t=this.cssConfig_.openicon)&&U(e,t)}}closeIcon_(e){if(e){var 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this.subcategoriesDiv_=this.createSubCategoriesDom_(e),Lo(this.subcategoriesDiv_,Os.GROUP),this.htmlDiv_.appendChild(this.subcategoriesDiv_),this.closeIcon_(this.iconDom_),Dt(this.htmlDiv_,vt.EXPANDED,!1),this.htmlDiv_}createIconDom_(){const e=document.createElement("span");if(!this.parentToolbox_.isHorizontal()){const t=this.cssConfig_.icon;t&&U(e,t),e.style.visibility="visible"}return e.style.display="inline-block",e}createSubCategoriesDom_(e){const t=document.createElement("div");t.style.display="none";var s=this.cssConfig_.contents;for(s&&U(t,s),s=0;s<e.length;s++){const i=e[s];i.init();const r=i.getDiv();if(t.appendChild(r),i.getClickTarget){let p;(p=i.getClickTarget())==null||p.setAttribute("id",i.getId())}}return t}setExpanded(e){if(this.expanded_!==e){if(this.expanded_=e)this.subcategoriesDiv_.style.display="block",this.openIcon_(this.iconDom_);else{let t;(t=this.parentToolbox_.getFlyout())==null||t.setVisible(!1),this.subcategoriesDiv_.style.display="none",this.closeIcon_(this.iconDom_)}Dt(this.htmlDiv_,vt.EXPANDED,e),this.parentToolbox_.handleToolboxItemResize()}}setVisible_(e){this.htmlDiv_.style.display=e?"block":"none";const t=this.getChildToolboxItems();for(let s=0;s<t.length;s++)t[s].setVisible_(e);this.isHidden_=!e,this.parentToolbox_.getSelectedItem()===this&&this.parentToolbox_.clearSelection()}isExpanded(){return this.expanded_}isCollapsible(){return!0}onClick(e){this.toggleExpanded()}toggleExpanded(){this.setExpanded(!this.expanded_)}getDiv(){return this.htmlDiv_}getChildToolboxItems(){return this.toolboxItems_}};Sr.registrationName="collapsibleCategory",c(ee.TOOLBOX_ITEM,Sr.registrationName,Sr);var tm=class extends Sc{constructor(e){super(),this.id="toolbox",this.contentsDiv_=this.HtmlDiv=null,this.isVisible_=!1,this.contents_=[],this.height_=this.width_=0,this.previouslySelectedItem_=this.selectedItem_=this.flyout_=null,this.boundEvents_=[],this.workspace_=e,this.toolboxDef_=e.options.languageTree||{contents:[]},this.horizontalLayout_=e.options.horizontalLayout,this.RTL=e.options.RTL,this.contentMap_=Object.create(null),this.toolboxPosition=e.options.toolboxPosition}onShortcut(e){return!1}init(){var e=this.workspace_;const t=e.getParentSvg();this.flyout_=this.createFlyout_(),this.HtmlDiv=this.createDom_(this.workspace_),L(this.flyout_.createDom("svg"),t),this.setVisible(!0),this.flyout_.init(e),this.render(this.toolboxDef_),e=e.getThemeManager(),e.subscribe(this.HtmlDiv,"toolboxBackgroundColour","background-color"),e.subscribe(this.HtmlDiv,"toolboxForegroundColour","color"),this.workspace_.getComponentManager().addComponent({component:this,weight:1,capabilities:[Mt.Capability.AUTOHIDEABLE,Mt.Capability.DELETE_AREA,Mt.Capability.DRAG_TARGET]})}createDom_(e){e=e.getParentSvg();const t=this.createContainer_();return this.contentsDiv_=this.createContentsContainer_(),this.contentsDiv_.tabIndex=0,Lo(this.contentsDiv_,Os.TREE),t.appendChild(this.contentsDiv_),e.parentNode.insertBefore(t,e),this.attachEvents_(t,this.contentsDiv_),t}createContainer_(){const e=document.createElement("div");return e.setAttribute("layout",this.isHorizontal()?"h":"v"),U(e,"blocklyToolboxDiv"),U(e,"blocklyNonSelectable"),e.setAttribute("dir",this.RTL?"RTL":"LTR"),e}createContentsContainer_(){const e=document.createElement("div");return U(e,"blocklyToolboxContents"),this.isHorizontal()&&(e.style.flexDirection="row"),e}attachEvents_(e,t){e=pe(e,"pointerdown",this,this.onClick_,!1),this.boundEvents_.push(e),t=pe(t,"keydown",this,this.onKeyDown_,!1),this.boundEvents_.push(t)}onClick_(e){if(v(e)||e.target===this.HtmlDiv)xe().hideChaff(!1);else{var t=e.target.getAttribute("id");t&&(t=this.getToolboxItemById(t),t.isSelectable()&&(this.setSelectedItem(t),t.onClick(e))),xe().hideChaff(!0)}je()}onKeyDown_(e){let t=!1;switch(e.key){case"ArrowDown":t=this.selectNext_();break;case"ArrowUp":t=this.selectPrevious_();break;case"ArrowLeft":t=this.selectParent_();break;case"ArrowRight":t=this.selectChild_();break;case"Enter":case" ":this.selectedItem_&&this.selectedItem_.isCollapsible()&&(this.selectedItem_.toggleExpanded(),t=!0);break;default:t=!1}!t&&this.selectedItem_&&this.selectedItem_.onKeyDown&&(t=this.selectedItem_.onKeyDown(e)),t&&e.preventDefault()}createFlyout_(){const e=this.workspace_,t=new Ts({parentWorkspace:e,rtl:e.RTL,oneBasedIndex:e.options.oneBasedIndex,horizontalLayout:e.horizontalLayout,renderer:e.options.renderer,rendererOverrides:e.options.rendererOverrides,move:{scrollbars:!0}});return t.toolboxPosition=e.options.toolboxPosition,new(e.horizontalLayout?P(ee.FLYOUTS_HORIZONTAL_TOOLBOX,e.options,!0):P(ee.FLYOUTS_VERTICAL_TOOLBOX,e.options,!0))(t)}render(e){this.toolboxDef_=e;for(let t=0;t<this.contents_.length;t++){const s=this.contents_[t];s&&s.dispose()}this.contents_=[],this.contentMap_=Object.create(null),this.renderContents_(e.contents),this.position(),this.handleToolboxItemResize()}renderContents_(e){const t=document.createDocumentFragment();for(let s=0;s<e.length;s++)this.createToolboxItem_(e[s],t);this.contentsDiv_.appendChild(t)}createToolboxItem_(e,t){var s=e.kind;s.toUpperCase()==="CATEGORY"&&sl(e)&&(s=Sr.registrationName),(s=k(ee.TOOLBOX_ITEM,s.toLowerCase()))&&(e=new s(e,this),e.init(),this.addToolboxItem_(e),(s=e.getDiv())&&t.appendChild(s),e.getClickTarget()&&e.getClickTarget().setAttribute("id",e.getId()))}addToolboxItem_(e){if(this.contents_.push(e),this.contentMap_[e.getId()]=e,e.isCollapsible()){e=e.getChildToolboxItems();for(let t=0;t<e.length;t++)this.addToolboxItem_(e[t])}}getToolboxItems(){return this.contents_}addStyle(e){e&&this.HtmlDiv&&U(this.HtmlDiv,e)}removeStyle(e){e&&this.HtmlDiv&&oe(this.HtmlDiv,e)}getClientRect(){if(!this.HtmlDiv||!this.isVisible_)return null;var e=this.HtmlDiv.getBoundingClientRect();const t=e.top,s=t+e.height,i=e.left;return e=i+e.width,this.toolboxPosition===Ce.TOP?new qe(-1e7,s,-1e7,1e7):this.toolboxPosition===Ce.BOTTOM?new qe(t,1e7,-1e7,1e7):this.toolboxPosition===Ce.LEFT?new 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e=this.workspace_.getMetrics(),t=this.HtmlDiv;t&&(this.horizontalLayout_?(t.style.left="0",t.style.height="auto",t.style.width="100%",this.height_=t.offsetHeight,this.width_=e.viewWidth,this.toolboxPosition===Ce.TOP?t.style.top="0":t.style.bottom="0"):(this.toolboxPosition===Ce.RIGHT?t.style.right="0":t.style.left="0",t.style.height="100%",this.width_=t.offsetWidth,this.height_=e.viewHeight),this.flyout_.position())}handleToolboxItemResize(){const e=this.workspace_,t=this.HtmlDiv.getBoundingClientRect();e.translate(this.toolboxPosition===Ce.LEFT?e.scrollX+t.width:e.scrollX,this.toolboxPosition===Ce.TOP?e.scrollY+t.height:e.scrollY),ze(e)}clearSelection(){this.setSelectedItem(null)}refreshTheme(){for(let e=0;e<this.contents_.length;e++){const t=this.contents_[e];t.refreshTheme&&t.refreshTheme()}}refreshSelection(){this.selectedItem_&&this.selectedItem_.isSelectable()&&this.selectedItem_.getContents().length&&this.flyout_.show(this.selectedItem_.getContents())}setVisible(e){this.isVisible_!==e&&(this.HtmlDiv.style.display=e?"block":"none",this.isVisible_=e,this.workspace_.recordDragTargets())}autoHide(e){!e&&this.flyout_&&this.flyout_.autoClose&&this.clearSelection()}setSelectedItem(e){const t=this.selectedItem_;!e&&!t||e&&!Kp(e)||(this.shouldDeselectItem_(t,e)&&t!==null&&this.deselectItem_(t),this.shouldSelectItem_(t,e)&&e!==null&&this.selectItem_(t,e),this.updateFlyout_(t,e),this.fireSelectEvent_(t,e))}shouldDeselectItem_(e,t){return e!==null&&(!e.isCollapsible()||e!==t)}shouldSelectItem_(e,t){return 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-  padding: 4px 0 4px 0;
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All values must be between 0 and 100.",o.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL="https://github.com/google/blockly/wiki/Loops#loop-termination-blocks",o.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK="break out of loop",o.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_CONTINUE="continue with next iteration of loop",o.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_BREAK="Break out of the containing loop.",o.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_CONTINUE="Skip the rest of this loop, and continue with the next iteration.",o.Msg.CONTROLS_FLOW_STATEMENTS_WARNING="Warning: This block may only be used within a loop.",o.Msg.CONTROLS_FOREACH_HELPURL="https://github.com/google/blockly/wiki/Loops#for-each",o.Msg.CONTROLS_FOREACH_TITLE="for each item %1 in list %2",o.Msg.CONTROLS_FOREACH_TOOLTIP="For each item in a list, set the variable '%1' to the item, and then do some statements.",o.Msg.CONTROLS_FOR_HELPURL="https://github.com/google/blockly/wiki/Loops#count-with",o.Msg.CONTROLS_FOR_TITLE="count with %1 from %2 to %3 by %4",o.Msg.CONTROLS_FOR_TOOLTIP="Have the variable '%1' take on the values from the start number to the end number, counting by the specified interval, and do the specified blocks.",o.Msg.CONTROLS_IF_ELSEIF_TOOLTIP="Add a condition to the if block.",o.Msg.CONTROLS_IF_ELSE_TOOLTIP="Add a final, catch-all condition to the if block.",o.Msg.CONTROLS_IF_HELPURL="https://github.com/google/blockly/wiki/IfElse",o.Msg.CONTROLS_IF_IF_TOOLTIP="Add, remove, or reorder sections to reconfigure this if block.",o.Msg.CONTROLS_IF_MSG_ELSE="else",o.Msg.CONTROLS_IF_MSG_ELSEIF="else if",o.Msg.CONTROLS_IF_MSG_IF="if",o.Msg.CONTROLS_IF_TOOLTIP_1="If a value is true, then do some statements.",o.Msg.CONTROLS_IF_TOOLTIP_2="If a value is true, then do the first block of statements. Otherwise, do the second block of statements.",o.Msg.CONTROLS_IF_TOOLTIP_3="If the first value is true, then do the first block of statements. Otherwise, if the second value is true, do the second block of statements.",o.Msg.CONTROLS_IF_TOOLTIP_4="If the first value is true, then do the first block of statements. Otherwise, if the second value is true, do the second block of statements. If none of the values are true, do the last block of statements.",o.Msg.CONTROLS_REPEAT_HELPURL="https://en.wikipedia.org/wiki/For_loop",o.Msg.CONTROLS_REPEAT_INPUT_DO="do",o.Msg.CONTROLS_REPEAT_TITLE="repeat %1 times",o.Msg.CONTROLS_REPEAT_TOOLTIP="Do some statements several times.",o.Msg.CONTROLS_WHILEUNTIL_HELPURL="https://github.com/google/blockly/wiki/Loops#repeat",o.Msg.CONTROLS_WHILEUNTIL_OPERATOR_UNTIL="repeat until",o.Msg.CONTROLS_WHILEUNTIL_OPERATOR_WHILE="repeat while",o.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_UNTIL="While a value is false, then do some statements.",o.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE="While a value is true, then do some statements.",o.Msg.DELETE_ALL_BLOCKS="Delete all %1 blocks?",o.Msg.DELETE_BLOCK="Delete Block",o.Msg.DELETE_VARIABLE="Delete the '%1' variable",o.Msg.DELETE_VARIABLE_CONFIRMATION="Delete %1 uses of the '%2' variable?",o.Msg.DELETE_X_BLOCKS="Delete %1 Blocks",o.Msg.DIALOG_CANCEL="Cancel",o.Msg.DIALOG_OK="OK",o.Msg.DISABLE_BLOCK="Disable Block",o.Msg.DUPLICATE_BLOCK="Duplicate",o.Msg.DUPLICATE_COMMENT="Duplicate Comment",o.Msg.ENABLE_BLOCK="Enable Block",o.Msg.EXPAND_ALL="Expand Blocks",o.Msg.EXPAND_BLOCK="Expand Block",o.Msg.EXTERNAL_INPUTS="External Inputs",o.Msg.HELP="Help",o.Msg.INLINE_INPUTS="Inline Inputs",o.Msg.LISTS_CREATE_EMPTY_HELPURL="https://github.com/google/blockly/wiki/Lists#create-empty-list",o.Msg.LISTS_CREATE_EMPTY_TITLE="create empty list",o.Msg.LISTS_CREATE_EMPTY_TOOLTIP="Returns a list, of length 0, containing no data records",o.Msg.LISTS_CREATE_WITH_CONTAINER_TITLE_ADD="list",o.Msg.LISTS_CREATE_WITH_CONTAINER_TOOLTIP="Add, remove, or reorder sections to reconfigure this list block.",o.Msg.LISTS_CREATE_WITH_HELPURL="https://github.com/google/blockly/wiki/Lists#create-list-with",o.Msg.LISTS_CREATE_WITH_INPUT_WITH="create list with",o.Msg.LISTS_CREATE_WITH_ITEM_TOOLTIP="Add an item to the list.",o.Msg.LISTS_CREATE_WITH_TOOLTIP="Create a list with any number of items.",o.Msg.LISTS_GET_INDEX_FIRST="first",o.Msg.LISTS_GET_INDEX_FROM_END="# from end",o.Msg.LISTS_GET_INDEX_FROM_START="#",o.Msg.LISTS_GET_INDEX_GET="get",o.Msg.LISTS_GET_INDEX_GET_REMOVE="get and remove",o.Msg.LISTS_GET_INDEX_HELPURL="https://github.com/google/blockly/wiki/Lists#getting-items-from-a-list",o.Msg.LISTS_GET_INDEX_LAST="last",o.Msg.LISTS_GET_INDEX_RANDOM="random",o.Msg.LISTS_GET_INDEX_REMOVE="remove",o.Msg.LISTS_GET_INDEX_TAIL="",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_FIRST="Returns the first item in a list.",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_FROM="Returns the item at the specified position in a list.",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_LAST="Returns the last item in a list.",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_RANDOM="Returns a random item in a list.",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_FIRST="Removes and returns the first item in a list.",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_FROM="Removes and returns the item at the specified position in a list.",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_LAST="Removes and returns the last item in a list.",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_RANDOM="Removes and returns a random item in a list.",o.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_FIRST="Removes the first item in a list.",o.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_FROM="Removes the item at the specified position in a list.",o.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_LAST="Removes the last item in a list.",o.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_RANDOM="Removes a random item in a list.",o.Msg.LISTS_GET_SUBLIST_END_FROM_END="to # from end",o.Msg.LISTS_GET_SUBLIST_END_FROM_START="to #",o.Msg.LISTS_GET_SUBLIST_END_LAST="to last",o.Msg.LISTS_GET_SUBLIST_HELPURL="https://github.com/google/blockly/wiki/Lists#getting-a-sublist",o.Msg.LISTS_GET_SUBLIST_START_FIRST="get sub-list from first",o.Msg.LISTS_GET_SUBLIST_START_FROM_END="get sub-list from # from end",o.Msg.LISTS_GET_SUBLIST_START_FROM_START="get sub-list from #",o.Msg.LISTS_GET_SUBLIST_TAIL="",o.Msg.LISTS_GET_SUBLIST_TOOLTIP="Creates a copy of the specified portion of a list.",o.Msg.LISTS_INDEX_FROM_END_TOOLTIP="%1 is the last item.",o.Msg.LISTS_INDEX_FROM_START_TOOLTIP="%1 is the first item.",o.Msg.LISTS_INDEX_OF_FIRST="find first occurrence of item",o.Msg.LISTS_INDEX_OF_HELPURL="https://github.com/google/blockly/wiki/Lists#finding-items-in-a-list",o.Msg.LISTS_INDEX_OF_LAST="find last occurrence of item",o.Msg.LISTS_INDEX_OF_TOOLTIP="Returns the index of the first/last occurrence of the item in the list. Returns %1 if item is not found.",o.Msg.LISTS_INLIST="in list",o.Msg.LISTS_ISEMPTY_HELPURL="https://github.com/google/blockly/wiki/Lists#is-empty",o.Msg.LISTS_ISEMPTY_TITLE="%1 is empty",o.Msg.LISTS_ISEMPTY_TOOLTIP="Returns true if the list is empty.",o.Msg.LISTS_LENGTH_HELPURL="https://github.com/google/blockly/wiki/Lists#length-of",o.Msg.LISTS_LENGTH_TITLE="length of %1",o.Msg.LISTS_LENGTH_TOOLTIP="Returns the length of a list.",o.Msg.LISTS_REPEAT_HELPURL="https://github.com/google/blockly/wiki/Lists#create-list-with",o.Msg.LISTS_REPEAT_TITLE="create list with item %1 repeated %2 times",o.Msg.LISTS_REPEAT_TOOLTIP="Creates a list consisting of the given value repeated the specified number of times.",o.Msg.LISTS_REVERSE_HELPURL="https://github.com/google/blockly/wiki/Lists#reversing-a-list",o.Msg.LISTS_REVERSE_MESSAGE0="reverse %1",o.Msg.LISTS_REVERSE_TOOLTIP="Reverse a copy of a list.",o.Msg.LISTS_SET_INDEX_HELPURL="https://github.com/google/blockly/wiki/Lists#in-list--set",o.Msg.LISTS_SET_INDEX_INPUT_TO="as",o.Msg.LISTS_SET_INDEX_INSERT="insert at",o.Msg.LISTS_SET_INDEX_SET="set",o.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FIRST="Inserts the item at the start of a list.",o.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FROM="Inserts the item at the specified position in a list.",o.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_LAST="Append the item to the end of a list.",o.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_RANDOM="Inserts the item randomly in a list.",o.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FIRST="Sets the first item in a list.",o.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM="Sets the item at the specified position in a list.",o.Msg.LISTS_SET_INDEX_TOOLTIP_SET_LAST="Sets the last item in a list.",o.Msg.LISTS_SET_INDEX_TOOLTIP_SET_RANDOM="Sets a random item in a list.",o.Msg.LISTS_SORT_HELPURL="https://github.com/google/blockly/wiki/Lists#sorting-a-list",o.Msg.LISTS_SORT_ORDER_ASCENDING="ascending",o.Msg.LISTS_SORT_ORDER_DESCENDING="descending",o.Msg.LISTS_SORT_TITLE="sort %1 %2 %3",o.Msg.LISTS_SORT_TOOLTIP="Sort a copy of a list.",o.Msg.LISTS_SORT_TYPE_IGNORECASE="alphabetic, ignore case",o.Msg.LISTS_SORT_TYPE_NUMERIC="numeric",o.Msg.LISTS_SORT_TYPE_TEXT="alphabetic",o.Msg.LISTS_SPLIT_HELPURL="https://github.com/google/blockly/wiki/Lists#splitting-strings-and-joining-lists",o.Msg.LISTS_SPLIT_LIST_FROM_TEXT="make list from text",o.Msg.LISTS_SPLIT_TEXT_FROM_LIST="make text from list",o.Msg.LISTS_SPLIT_TOOLTIP_JOIN="Join a list of texts into one text, separated by a delimiter.",o.Msg.LISTS_SPLIT_TOOLTIP_SPLIT="Split text into a list of texts, breaking at each delimiter.",o.Msg.LISTS_SPLIT_WITH_DELIMITER="with delimiter",o.Msg.LOGIC_BOOLEAN_FALSE="false",o.Msg.LOGIC_BOOLEAN_HELPURL="https://github.com/google/blockly/wiki/Logic#values",o.Msg.LOGIC_BOOLEAN_TOOLTIP="Returns either true or false.",o.Msg.LOGIC_BOOLEAN_TRUE="true",o.Msg.LOGIC_COMPARE_HELPURL="https://en.wikipedia.org/wiki/Inequality_(mathematics)",o.Msg.LOGIC_COMPARE_TOOLTIP_EQ="Return true if both inputs equal each other.",o.Msg.LOGIC_COMPARE_TOOLTIP_GT="Return true if the first input is greater than the second input.",o.Msg.LOGIC_COMPARE_TOOLTIP_GTE="Return true if the first input is greater than or equal to the second input.",o.Msg.LOGIC_COMPARE_TOOLTIP_LT="Return true if the first input is smaller than the second input.",o.Msg.LOGIC_COMPARE_TOOLTIP_LTE="Return true if the first input is smaller than or equal to the second input.",o.Msg.LOGIC_COMPARE_TOOLTIP_NEQ="Return true if both inputs are not equal to each other.",o.Msg.LOGIC_NEGATE_HELPURL="https://github.com/google/blockly/wiki/Logic#not",o.Msg.LOGIC_NEGATE_TITLE="not %1",o.Msg.LOGIC_NEGATE_TOOLTIP="Returns true if the input is false. Returns false if the input is true.",o.Msg.LOGIC_NULL="null",o.Msg.LOGIC_NULL_HELPURL="https://en.wikipedia.org/wiki/Nullable_type",o.Msg.LOGIC_NULL_TOOLTIP="Returns null.",o.Msg.LOGIC_OPERATION_AND="and",o.Msg.LOGIC_OPERATION_HELPURL="https://github.com/google/blockly/wiki/Logic#logical-operations",o.Msg.LOGIC_OPERATION_OR="or",o.Msg.LOGIC_OPERATION_TOOLTIP_AND="Return true if both inputs are true.",o.Msg.LOGIC_OPERATION_TOOLTIP_OR="Return true if at least one of the inputs is true.",o.Msg.LOGIC_TERNARY_CONDITION="test",o.Msg.LOGIC_TERNARY_HELPURL="https://en.wikipedia.org/wiki/%3F:",o.Msg.LOGIC_TERNARY_IF_FALSE="if false",o.Msg.LOGIC_TERNARY_IF_TRUE="if true",o.Msg.LOGIC_TERNARY_TOOLTIP="Check the condition in 'test'. If the condition is true, returns the 'if true' value; otherwise returns the 'if false' value.",o.Msg.MATH_ADDITION_SYMBOL="+",o.Msg.MATH_ARITHMETIC_HELPURL="https://en.wikipedia.org/wiki/Arithmetic",o.Msg.MATH_ARITHMETIC_TOOLTIP_ADD="Return the sum of the two numbers.",o.Msg.MATH_ARITHMETIC_TOOLTIP_DIVIDE="Return the quotient of the two numbers.",o.Msg.MATH_ARITHMETIC_TOOLTIP_MINUS="Return the difference of the two numbers.",o.Msg.MATH_ARITHMETIC_TOOLTIP_MULTIPLY="Return the product of the two numbers.",o.Msg.MATH_ARITHMETIC_TOOLTIP_POWER="Return the first number raised to the power of the second number.",o.Msg.MATH_ATAN2_HELPURL="https://en.wikipedia.org/wiki/Atan2",o.Msg.MATH_ATAN2_TITLE="atan2 of X:%1 Y:%2",o.Msg.MATH_ATAN2_TOOLTIP="Return the arctangent of point (X, Y) in degrees from -180 to 180.",o.Msg.MATH_CHANGE_HELPURL="https://en.wikipedia.org/wiki/Programming_idiom#Incrementing_a_counter",o.Msg.MATH_CHANGE_TITLE="change %1 by %2",o.Msg.MATH_CHANGE_TOOLTIP="Add a number to variable '%1'.",o.Msg.MATH_CONSTANT_HELPURL="https://en.wikipedia.org/wiki/Mathematical_constant",o.Msg.MATH_CONSTANT_TOOLTIP="Return one of the common constants: π (3.141…), e (2.718…), φ (1.618…), sqrt(2) (1.414…), sqrt(½) (0.707…), or ∞ (infinity).",o.Msg.MATH_CONSTRAIN_HELPURL="https://en.wikipedia.org/wiki/Clamping_(graphics)",o.Msg.MATH_CONSTRAIN_TITLE="constrain %1 low %2 high %3",o.Msg.MATH_CONSTRAIN_TOOLTIP="Constrain a number to be between the specified limits (inclusive).",o.Msg.MATH_DIVISION_SYMBOL="÷",o.Msg.MATH_IS_DIVISIBLE_BY="is divisible by",o.Msg.MATH_IS_EVEN="is even",o.Msg.MATH_IS_NEGATIVE="is negative",o.Msg.MATH_IS_ODD="is odd",o.Msg.MATH_IS_POSITIVE="is positive",o.Msg.MATH_IS_PRIME="is prime",o.Msg.MATH_IS_TOOLTIP="Check if a number is an even, odd, prime, whole, positive, negative, or if it is divisible by certain number. Returns true or false.",o.Msg.MATH_IS_WHOLE="is whole",o.Msg.MATH_MODULO_HELPURL="https://en.wikipedia.org/wiki/Modulo_operation",o.Msg.MATH_MODULO_TITLE="remainder of %1 ÷ %2",o.Msg.MATH_MODULO_TOOLTIP="Return the remainder from dividing the two numbers.",o.Msg.MATH_MULTIPLICATION_SYMBOL="×",o.Msg.MATH_NUMBER_HELPURL="https://en.wikipedia.org/wiki/Number",o.Msg.MATH_NUMBER_TOOLTIP="A number.",o.Msg.MATH_ONLIST_HELPURL="",o.Msg.MATH_ONLIST_OPERATOR_AVERAGE="average of list",o.Msg.MATH_ONLIST_OPERATOR_MAX="max of list",o.Msg.MATH_ONLIST_OPERATOR_MEDIAN="median of list",o.Msg.MATH_ONLIST_OPERATOR_MIN="min of list",o.Msg.MATH_ONLIST_OPERATOR_MODE="modes of list",o.Msg.MATH_ONLIST_OPERATOR_RANDOM="random item of list",o.Msg.MATH_ONLIST_OPERATOR_STD_DEV="standard deviation of list",o.Msg.MATH_ONLIST_OPERATOR_SUM="sum of list",o.Msg.MATH_ONLIST_TOOLTIP_AVERAGE="Return the average (arithmetic mean) of the numeric values in the list.",o.Msg.MATH_ONLIST_TOOLTIP_MAX="Return the largest number in the list.",o.Msg.MATH_ONLIST_TOOLTIP_MEDIAN="Return the median number in the list.",o.Msg.MATH_ONLIST_TOOLTIP_MIN="Return the smallest number in the list.",o.Msg.MATH_ONLIST_TOOLTIP_MODE="Return a list of the most common item(s) in the list.",o.Msg.MATH_ONLIST_TOOLTIP_RANDOM="Return a random element from the list.",o.Msg.MATH_ONLIST_TOOLTIP_STD_DEV="Return the standard deviation of the list.",o.Msg.MATH_ONLIST_TOOLTIP_SUM="Return the sum of all the numbers in the list.",o.Msg.MATH_POWER_SYMBOL="^",o.Msg.MATH_RANDOM_FLOAT_HELPURL="https://en.wikipedia.org/wiki/Random_number_generation",o.Msg.MATH_RANDOM_FLOAT_TITLE_RANDOM="random fraction",o.Msg.MATH_RANDOM_FLOAT_TOOLTIP="Return a random fraction between 0.0 (inclusive) and 1.0 (exclusive).",o.Msg.MATH_RANDOM_INT_HELPURL="https://en.wikipedia.org/wiki/Random_number_generation",o.Msg.MATH_RANDOM_INT_TITLE="random integer from %1 to %2",o.Msg.MATH_RANDOM_INT_TOOLTIP="Return a random integer between the two specified limits, inclusive.",o.Msg.MATH_ROUND_HELPURL="https://en.wikipedia.org/wiki/Rounding",o.Msg.MATH_ROUND_OPERATOR_ROUND="round",o.Msg.MATH_ROUND_OPERATOR_ROUNDDOWN="round down",o.Msg.MATH_ROUND_OPERATOR_ROUNDUP="round up",o.Msg.MATH_ROUND_TOOLTIP="Round a number up or down.",o.Msg.MATH_SINGLE_HELPURL="https://en.wikipedia.org/wiki/Square_root",o.Msg.MATH_SINGLE_OP_ABSOLUTE="absolute",o.Msg.MATH_SINGLE_OP_ROOT="square root",o.Msg.MATH_SINGLE_TOOLTIP_ABS="Return the absolute value of a number.",o.Msg.MATH_SINGLE_TOOLTIP_EXP="Return e to the power of a number.",o.Msg.MATH_SINGLE_TOOLTIP_LN="Return the natural logarithm of a number.",o.Msg.MATH_SINGLE_TOOLTIP_LOG10="Return the base 10 logarithm of a number.",o.Msg.MATH_SINGLE_TOOLTIP_NEG="Return the negation of a number.",o.Msg.MATH_SINGLE_TOOLTIP_POW10="Return 10 to the power of a number.",o.Msg.MATH_SINGLE_TOOLTIP_ROOT="Return the square root of a 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g=[[c.Msg$$module$build$src$core$msg.TEXT_CHANGECASE_OPERATOR_UPPERCASE,"UPPERCASE"],[c.Msg$$module$build$src$core$msg.TEXT_CHANGECASE_OPERATOR_LOWERCASE,"LOWERCASE"],[c.Msg$$module$build$src$core$msg.TEXT_CHANGECASE_OPERATOR_TITLECASE,"TITLECASE"]];this.setHelpUrl(c.Msg$$module$build$src$core$msg.TEXT_CHANGECASE_HELPURL),this.setStyle("text_blocks"),this.appendValueInput("TEXT").setCheck("String").appendField(c.fromJson$$module$build$src$core$field_registry({type:"field_dropdown",options:g}),"CASE"),this.setOutput(!0,"String"),this.setTooltip(c.Msg$$module$build$src$core$msg.TEXT_CHANGECASE_TOOLTIP)}},re.text_trim={init:function(){const g=[[c.Msg$$module$build$src$core$msg.TEXT_TRIM_OPERATOR_BOTH,"BOTH"],[c.Msg$$module$build$src$core$msg.TEXT_TRIM_OPERATOR_LEFT,"LEFT"],[c.Msg$$module$build$src$core$msg.TEXT_TRIM_OPERATOR_RIGHT,"RIGHT"]];this.setHelpUrl(c.Msg$$module$build$src$core$msg.TEXT_TRIM_HELPURL),this.setStyle("text_blocks"),this.appendValueInput("TEXT").setCheck("String").appendField(c.fromJson$$module$build$src$core$field_registry({type:"field_dropdown",options:g}),"MODE"),this.setOutput(!0,"String"),this.setTooltip(c.Msg$$module$build$src$core$msg.TEXT_TRIM_TOOLTIP)}},re.text_print={init:function(){this.jsonInit({message0:c.Msg$$module$build$src$core$msg.TEXT_PRINT_TITLE,args0:[{type:"input_value",name:"TEXT"}],previousStatement:null,nextStatement:null,style:"text_blocks",tooltip:c.Msg$$module$build$src$core$msg.TEXT_PRINT_TOOLTIP,helpUrl:c.Msg$$module$build$src$core$msg.TEXT_PRINT_HELPURL})}};var be={updateType_:function(g){this.outputConnection.setCheck(g==="NUMBER"?"Number":"String")},mutationToDom:function(){const g=c.createElement$$module$build$src$core$utils$xml("mutation");return g.setAttribute("type",this.getFieldValue("TYPE")),g},domToMutation:function(g){this.updateType_(g.getAttribute("type"))}};re.text_prompt_ext=Object.assign({},be,{init:function(){var g=[[c.Msg$$module$build$src$core$msg.TEXT_PROMPT_TYPE_TEXT,"TEXT"],[c.Msg$$module$build$src$core$msg.TEXT_PROMPT_TYPE_NUMBER,"NUMBER"]];this.setHelpUrl(c.Msg$$module$build$src$core$msg.TEXT_PROMPT_HELPURL),this.setStyle("text_blocks"),g=c.fromJson$$module$build$src$core$field_registry({type:"field_dropdown",options:g}),g.setValidator(O=>{this.updateType_(O)}),this.appendValueInput("TEXT").appendField(g,"TYPE"),this.setOutput(!0,"String"),this.setTooltip(()=>this.getFieldValue("TYPE")==="TEXT"?c.Msg$$module$build$src$core$msg.TEXT_PROMPT_TOOLTIP_TEXT:c.Msg$$module$build$src$core$msg.TEXT_PROMPT_TOOLTIP_NUMBER)}});var Re=Object.assign({},be,{init:function(){this.mixin(Se);var g=[[c.Msg$$module$build$src$core$msg.TEXT_PROMPT_TYPE_TEXT,"TEXT"],[c.Msg$$module$build$src$core$msg.TEXT_PROMPT_TYPE_NUMBER,"NUMBER"]];this.setHelpUrl(c.Msg$$module$build$src$core$msg.TEXT_PROMPT_HELPURL),this.setStyle("text_blocks"),g=c.fromJson$$module$build$src$core$field_registry({type:"field_dropdown",options:g}),g.setValidator(O=>{this.updateType_(O)}),this.appendDummyInput().appendField(g,"TYPE").appendField(this.newQuote_(!0)).appendField(c.fromJson$$module$build$src$core$field_registry({type:"field_input",text:""}),"TEXT").appendField(this.newQuote_(!1)),this.setOutput(!0,"String"),this.setTooltip(()=>this.getFieldValue("TYPE")==="TEXT"?c.Msg$$module$build$src$core$msg.TEXT_PROMPT_TOOLTIP_TEXT:c.Msg$$module$build$src$core$msg.TEXT_PROMPT_TOOLTIP_NUMBER)}});re.text_prompt=Re,re.text_count={init:function(){this.jsonInit({message0:c.Msg$$module$build$src$core$msg.TEXT_COUNT_MESSAGE0,args0:[{type:"input_value",name:"SUB",check:"String"},{type:"input_value",name:"TEXT",check:"String"}],output:"Number",inputsInline:!0,style:"text_blocks",tooltip:c.Msg$$module$build$src$core$msg.TEXT_COUNT_TOOLTIP,helpUrl:c.Msg$$module$build$src$core$msg.TEXT_COUNT_HELPURL})}},re.text_replace={init:function(){this.jsonInit({message0:c.Msg$$module$build$src$core$msg.TEXT_REPLACE_MESSAGE0,args0:[{type:"input_value",name:"FROM",check:"String"},{type:"input_value",name:"TO",check:"String"},{type:"input_value",name:"TEXT",check:"String"}],output:"String",inputsInline:!0,style:"text_blocks",tooltip:c.Msg$$module$build$src$core$msg.TEXT_REPLACE_TOOLTIP,helpUrl:c.Msg$$module$build$src$core$msg.TEXT_REPLACE_HELPURL})}},re.text_reverse={init:function(){this.jsonInit({message0:c.Msg$$module$build$src$core$msg.TEXT_REVERSE_MESSAGE0,args0:[{type:"input_value",name:"TEXT",check:"String"}],output:"String",inputsInline:!0,style:"text_blocks",tooltip:c.Msg$$module$build$src$core$msg.TEXT_REVERSE_TOOLTIP,helpUrl:c.Msg$$module$build$src$core$msg.TEXT_REVERSE_HELPURL})}};var Se={QUOTE_IMAGE_LEFT_DATAURI:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAKCAQAAAAqJXdxAAAAn0lEQVQI1z3OMa5BURSF4f/cQhAKjUQhuQmFNwGJEUi0RKN5rU7FHKhpjEH3TEMtkdBSCY1EIv8r7nFX9e29V7EBAOvu7RPjwmWGH/VuF8CyN9/OAdvqIXYLvtRaNjx9mMTDyo+NjAN1HNcl9ZQ5oQMM3dgDUqDo1l8DzvwmtZN7mnD+PkmLa+4mhrxVA9fRowBWmVBhFy5gYEjKMfz9AylsaRRgGzvZAAAAAElFTkSuQmCC",QUOTE_IMAGE_RIGHT_DATAURI:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAKCAQAAAAqJXdxAAAAqUlEQVQI1z3KvUpCcRiA8ef9E4JNHhI0aFEacm1o0BsI0Slx8wa8gLauoDnoBhq7DcfWhggONDmJJgqCPA7neJ7p934EOOKOnM8Q7PDElo/4x4lFb2DmuUjcUzS3URnGib9qaPNbuXvBO3sGPHJDRG6fGVdMSeWDP2q99FQdFrz26Gu5Tq7dFMzUvbXy8KXeAj57cOklgA+u1B5AoslLtGIHQMaCVnwDnADZIFIrXsoXrgAAAABJRU5ErkJggg==",QUOTE_IMAGE_WIDTH:12,QUOTE_IMAGE_HEIGHT:12,quoteField_:function(g){for(let O=0,M;M=this.inputList[O];O++)for(let y=0,Y;Y=M.fieldRow[y];y++)if(g===Y.name){M.insertFieldAt(y,this.newQuote_(!0)),M.insertFieldAt(y+2,this.newQuote_(!1));return}console.warn('field named "'+g+'" not found in '+this.toDevString())},newQuote_:function(g){return g=this.RTL?!g:g,c.fromJson$$module$build$src$core$field_registry({type:"field_image",src:g?this.QUOTE_IMAGE_LEFT_DATAURI:this.QUOTE_IMAGE_RIGHT_DATAURI,width:this.QUOTE_IMAGE_WIDTH,height:this.QUOTE_IMAGE_HEIGHT,alt:g?"“":"”"})}},ve=function(){this.mixin(Se),this.quoteField_("TEXT")},de={itemCount_:0,mutationToDom:function(){const g=c.createElement$$module$build$src$core$utils$xml("mutation");return g.setAttribute("items",`${this.itemCount_}`),g},domToMutation:function(g){this.itemCount_=parseInt(g.getAttribute("items"),10),this.updateShape_()},saveExtraState:function(){return{itemCount:this.itemCount_}},loadExtraState:function(g){this.itemCount_=g.itemCount,this.updateShape_()},decompose:function(g){const O=g.newBlock("text_create_join_container");O.initSvg();let M=O.getInput("STACK").connection;for(let y=0;y<this.itemCount_;y++){const Y=g.newBlock("text_create_join_item");Y.initSvg(),M.connect(Y.previousConnection),M=Y.nextConnection}return O},compose:function(g){var O=g.getInputTargetBlock("STACK");for(g=[];O;)O.isInsertionMarker()||g.push(O.valueConnection_),O=O.getNextBlock();for(O=0;O<this.itemCount_;O++){const M=this.getInput("ADD"+O).connection.targetConnection;M&&!g.includes(M)&&M.disconnect()}for(this.itemCount_=g.length,this.updateShape_(),O=0;O<this.itemCount_;O++){let M;(M=g[O])==null||M.reconnect(this,"ADD"+O)}},saveConnections:function(g){g=g.getInputTargetBlock("STACK");let O=0;for(;g;){if(g.isInsertionMarker()){g=g.getNextBlock();continue}const M=this.getInput("ADD"+O);g.valueConnection_=M&&M.connection.targetConnection,g=g.getNextBlock(),O++}},updateShape_:function(){this.itemCount_&&this.getInput("EMPTY")?this.removeInput("EMPTY"):this.itemCount_||this.getInput("EMPTY")||this.appendDummyInput("EMPTY").appendField(this.newQuote_(!0)).appendField(this.newQuote_(!1));for(var g=0;g<this.itemCount_;g++)if(!this.getInput("ADD"+g)){const O=this.appendValueInput("ADD"+g).setAlign(c.Align$$module$build$src$core$inputs$align.RIGHT);g===0&&O.appendField(c.Msg$$module$build$src$core$msg.TEXT_JOIN_TITLE_CREATEWITH)}for(g=this.itemCount_;this.getInput("ADD"+g);g++)this.removeInput("ADD"+g)}},Ue=function(){this.mixin(Se),this.itemCount_=2,this.updateShape_(),this.setMutator(new c.MutatorIcon$$module$build$src$core$icons$mutator_icon(["text_create_join_item"],this))};c.register$$module$build$src$core$extensions("text_append_tooltip",c.buildTooltipWithFieldText$$module$build$src$core$extensions("%{BKY_TEXT_APPEND_TOOLTIP}","VAR"));var it=function(){this.setTooltip(()=>c.Msg$$module$build$src$core$msg.TEXT_INDEXOF_TOOLTIP.replace("%1",this.workspace.options.oneBasedIndex?"0":"-1"))},He={isAt_:!1,mutationToDom:function(){const g=c.createElement$$module$build$src$core$utils$xml("mutation");return g.setAttribute("at",`${this.isAt_}`),g},domToMutation:function(g){g=g.getAttribute("at")!=="false",this.updateAt_(g)},updateAt_:function(g){this.removeInput("AT",!0),this.removeInput("ORDINAL",!0),g&&(this.appendValueInput("AT").setCheck("Number"),c.Msg$$module$build$src$core$msg.ORDINAL_NUMBER_SUFFIX&&this.appendDummyInput("ORDINAL").appendField(c.Msg$$module$build$src$core$msg.ORDINAL_NUMBER_SUFFIX)),c.Msg$$module$build$src$core$msg.TEXT_CHARAT_TAIL&&(this.removeInput("TAIL",!0),this.appendDummyInput("TAIL").appendField(c.Msg$$module$build$src$core$msg.TEXT_CHARAT_TAIL)),this.isAt_=g}},$e=function(){this.getField("WHERE").setValidator(function(g){g=g==="FROM_START"||g==="FROM_END";const O=this.getSourceBlock();g!==O.isAt_&&O.updateAt_(g)}),this.updateAt_(!0),this.setTooltip(()=>{var g=this.getFieldValue("WHERE");let O=c.Msg$$module$build$src$core$msg.TEXT_CHARAT_TOOLTIP;return(g==="FROM_START"||g==="FROM_END")&&(g=g==="FROM_START"?c.Msg$$module$build$src$core$msg.LISTS_INDEX_FROM_START_TOOLTIP:c.Msg$$module$build$src$core$msg.LISTS_INDEX_FROM_END_TOOLTIP)&&(O+="  "+g.replace("%1",this.workspace.options.oneBasedIndex?"#1":"#0")),O})};c.register$$module$build$src$core$extensions("text_indexOf_tooltip",it),c.register$$module$build$src$core$extensions("text_quotes",ve),c.registerMixin$$module$build$src$core$extensions("quote_image_mixin",Se),c.registerMutator$$module$build$src$core$extensions("text_join_mutator",de,Ue),c.registerMutator$$module$build$src$core$extensions("text_charAt_mutator",He,$e),c.defineBlocks$$module$build$src$core$common(re);var Ot={blocks:re},Pe={},at={setStatements_:function(g){this.hasStatements_!==g&&(g?(this.appendStatementInput("STACK").appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFNORETURN_DO),this.getInput("RETURN")&&this.moveInputBefore("STACK","RETURN")):this.removeInput("STACK",!0),this.hasStatements_=g)},updateParams_:function(){let g="";this.arguments_.length&&(g=c.Msg$$module$build$src$core$msg.PROCEDURES_BEFORE_PARAMS+" "+this.arguments_.join(", ")),c.disable$$module$build$src$core$events$utils();try{this.setFieldValue(g,"PARAMS")}finally{c.enable$$module$build$src$core$events$utils()}},mutationToDom:function(g){const O=c.createElement$$module$build$src$core$utils$xml("mutation");g&&O.setAttribute("name",this.getFieldValue("NAME"));for(let M=0;M<this.argumentVarModels_.length;M++){const y=c.createElement$$module$build$src$core$utils$xml("arg"),Y=this.argumentVarModels_[M];y.setAttribute("name",Y.name),y.setAttribute("varid",Y.getId()),g&&this.paramIds_&&y.setAttribute("paramId",this.paramIds_[M]),O.appendChild(y)}return this.hasStatements_||O.setAttribute("statements","false"),O},domToMutation:function(g){this.arguments_=[],this.argumentVarModels_=[];for(let M=0,y;y=g.childNodes[M];M++)if(y.nodeName.toLowerCase()==="arg"){var O=y;const Y=O.getAttribute("name");O=O.getAttribute("varid")||O.getAttribute("varId"),this.arguments_.push(Y),O=c.getOrCreateVariablePackage$$module$build$src$core$variables(this.workspace,O,Y,""),O!==null?this.argumentVarModels_.push(O):console.log(`Failed to create a variable named "${Y}", ignoring.`)}this.updateParams_(),c.mutateCallers$$module$build$src$core$procedures(this),this.setStatements_(g.getAttribute("statements")!=="false")},saveExtraState:function(){if(!this.argumentVarModels_.length&&this.hasStatements_)return null;const g=Object.create(null);if(this.argumentVarModels_.length){g.params=[];for(let O=0;O<this.argumentVarModels_.length;O++)g.params.push({name:this.argumentVarModels_[O].name,id:this.argumentVarModels_[O].getId()})}return this.hasStatements_||(g.hasStatements=!1),g},loadExtraState:function(g){if(this.arguments_=[],this.argumentVarModels_=[],g.params)for(let M=0;M<g.params.length;M++){var O=g.params[M];O=c.getOrCreateVariablePackage$$module$build$src$core$variables(this.workspace,O.id,O.name,""),this.arguments_.push(O.name),this.argumentVarModels_.push(O)}this.updateParams_(),c.mutateCallers$$module$build$src$core$procedures(this),this.setStatements_(g.hasStatements!==!1)},decompose:function(g){const O=c.createElement$$module$build$src$core$utils$xml("block");O.setAttribute("type","procedures_mutatorcontainer");var M=c.createElement$$module$build$src$core$utils$xml("statement");M.setAttribute("name","STACK"),O.appendChild(M);for(let Y=0;Y<this.arguments_.length;Y++){const a=c.createElement$$module$build$src$core$utils$xml("block");a.setAttribute("type","procedures_mutatorarg");var y=c.createElement$$module$build$src$core$utils$xml("field");y.setAttribute("name","NAME");const T=c.createTextNode$$module$build$src$core$utils$xml(this.arguments_[Y]);y.appendChild(T),a.appendChild(y),y=c.createElement$$module$build$src$core$utils$xml("next"),a.appendChild(y),M.appendChild(a),M=y}return g=c.domToBlock$$module$build$src$core$xml(O,g),this.type==="procedures_defreturn"?g.setFieldValue(this.hasStatements_,"STATEMENTS"):g.removeInput("STATEMENT_INPUT"),c.mutateCallers$$module$build$src$core$procedures(this),g},compose:function(g){this.arguments_=[],this.paramIds_=[],this.argumentVarModels_=[];let O=g.getInputTargetBlock("STACK");for(;O&&!O.isInsertionMarker();){var M=O.getFieldValue("NAME");this.arguments_.push(M),M=this.workspace.getVariable(M,""),this.argumentVarModels_.push(M),this.paramIds_.push(O.id),O=O.nextConnection&&O.nextConnection.targetBlock()}if(this.updateParams_(),c.mutateCallers$$module$build$src$core$procedures(this),g=g.getFieldValue("STATEMENTS"),g!==null&&(g=g==="TRUE",this.hasStatements_!==g))if(g){this.setStatements_(!0);var y;(y=this.statementConnection_)==null||y.reconnect(this,"STACK"),this.statementConnection_=null}else y=this.getInput("STACK").connection,(this.statementConnection_=y.targetConnection)&&(y=y.targetBlock(),y.unplug(),y.bumpNeighbours()),this.setStatements_(!1)},getVars:function(){return this.arguments_},getVarModels:function(){return this.argumentVarModels_},renameVarById:function(g,O){var M=this.workspace.getVariableById(g);if(M.type===""){M=M.name,O=this.workspace.getVariableById(O);var y=!1;for(let Y=0;Y<this.argumentVarModels_.length;Y++)this.argumentVarModels_[Y].getId()===g&&(this.arguments_[Y]=O.name,this.argumentVarModels_[Y]=O,y=!0);y&&(this.displayRenamedVar_(M,O.name),c.mutateCallers$$module$build$src$core$procedures(this))}},updateVarName:function(g){const O=g.name;let M=!1,y;for(let Y=0;Y<this.argumentVarModels_.length;Y++)this.argumentVarModels_[Y].getId()===g.getId()&&(y=this.arguments_[Y],this.arguments_[Y]=O,M=!0);M&&(this.displayRenamedVar_(y,O),c.mutateCallers$$module$build$src$core$procedures(this))},displayRenamedVar_:function(g,O){this.updateParams_();var M=this.getIcon(c.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE);if(M&&M.bubbleIsVisible()){M=M.getWorkspace().getAllBlocks(!1);for(let y=0,Y;Y=M[y];y++)Y.type==="procedures_mutatorarg"&&c.Names$$module$build$src$core$names.equals(g,Y.getFieldValue("NAME"))&&Y.setFieldValue(O,"NAME")}},customContextMenu:function(g){if(!this.isInFlyout){var O=this.getFieldValue("NAME"),M={type:this.callType_,extraState:{name:O,params:this.arguments_}};if(g.push({enabled:!0,text:c.Msg$$module$build$src$core$msg.PROCEDURES_CREATE_DO.replace("%1",O),callback:c.callbackFactory$$module$build$src$core$contextmenu(this,M)}),!this.isCollapsed())for(O=0;O<this.argumentVarModels_.length;O++){M=this.argumentVarModels_[O];const y={type:"variables_get",fields:{VAR:{name:M.name,id:M.getId(),type:M.type}}};g.push({enabled:!0,text:c.Msg$$module$build$src$core$msg.VARIABLES_SET_CREATE_GET.replace("%1",M.name),callback:c.callbackFactory$$module$build$src$core$contextmenu(this,y)})}}}};Pe.procedures_defnoreturn=Object.assign({},at,{init:function(){var g=c.findLegalName$$module$build$src$core$procedures("",this);g=c.fromJson$$module$build$src$core$field_registry({type:"field_input",text:g}),g.setValidator(c.rename$$module$build$src$core$procedures),g.setSpellcheck(!1),this.appendDummyInput().appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFNORETURN_TITLE).appendField(g,"NAME").appendField("","PARAMS"),this.setMutator(new c.MutatorIcon$$module$build$src$core$icons$mutator_icon(["procedures_mutatorarg"],this)),(this.workspace.options.comments||this.workspace.options.parentWorkspace&&this.workspace.options.parentWorkspace.options.comments)&&c.Msg$$module$build$src$core$msg.PROCEDURES_DEFNORETURN_COMMENT&&this.setCommentText(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFNORETURN_COMMENT),this.setStyle("procedure_blocks"),this.setTooltip(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFNORETURN_TOOLTIP),this.setHelpUrl(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFNORETURN_HELPURL),this.arguments_=[],this.argumentVarModels_=[],this.setStatements_(!0),this.statementConnection_=null},getProcedureDef:function(){return[this.getFieldValue("NAME"),this.arguments_,!1]},callType_:"procedures_callnoreturn"}),Pe.procedures_defreturn=Object.assign({},at,{init:function(){var g=c.findLegalName$$module$build$src$core$procedures("",this);g=c.fromJson$$module$build$src$core$field_registry({type:"field_input",text:g}),g.setValidator(c.rename$$module$build$src$core$procedures),g.setSpellcheck(!1),this.appendDummyInput().appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFRETURN_TITLE).appendField(g,"NAME").appendField("","PARAMS"),this.appendValueInput("RETURN").setAlign(c.Align$$module$build$src$core$inputs$align.RIGHT).appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFRETURN_RETURN),this.setMutator(new c.MutatorIcon$$module$build$src$core$icons$mutator_icon(["procedures_mutatorarg"],this)),(this.workspace.options.comments||this.workspace.options.parentWorkspace&&this.workspace.options.parentWorkspace.options.comments)&&c.Msg$$module$build$src$core$msg.PROCEDURES_DEFRETURN_COMMENT&&this.setCommentText(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFRETURN_COMMENT),this.setStyle("procedure_blocks"),this.setTooltip(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFRETURN_TOOLTIP),this.setHelpUrl(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFRETURN_HELPURL),this.arguments_=[],this.argumentVarModels_=[],this.setStatements_(!0),this.statementConnection_=null},getProcedureDef:function(){return[this.getFieldValue("NAME"),this.arguments_,!0]},callType_:"procedures_callreturn"});var bt={init:function(){this.appendDummyInput().appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_MUTATORCONTAINER_TITLE),this.appendStatementInput("STACK"),this.appendDummyInput("STATEMENT_INPUT").appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_ALLOW_STATEMENTS).appendField(c.fromJson$$module$build$src$core$field_registry({type:"field_checkbox",checked:!0}),"STATEMENTS"),this.setStyle("procedure_blocks"),this.setTooltip(c.Msg$$module$build$src$core$msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP),this.contextMenu=!1}};Pe.procedures_mutatorcontainer=bt;var Rt={init:function(){const g=c.fromJson$$module$build$src$core$field_registry({type:"field_input",text:c.DEFAULT_ARG$$module$build$src$core$procedures});g.setValidator(this.validator_),g.oldShowEditorFn_=g.showEditor_,g.showEditor_=function(){this.createdVariables_=[],this.oldShowEditorFn_()},this.appendDummyInput().appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_MUTATORARG_TITLE).appendField(g,"NAME"),this.setPreviousStatement(!0),this.setNextStatement(!0),this.setStyle("procedure_blocks"),this.setTooltip(c.Msg$$module$build$src$core$msg.PROCEDURES_MUTATORARG_TOOLTIP),this.contextMenu=!1,g.onFinishEditing_=this.deleteIntermediateVars_,g.createdVariables_=[],g.onFinishEditing_("x")},validator_:function(g){var O=this.getSourceBlock();const M=O.workspace.getRootWorkspace();if(g=g.replace(/[\s\xa0]+/g," ").replace(/^ | $/g,""),!g)return null;const y=(O.workspace.targetWorkspace||O.workspace).getAllBlocks(!1),Y=g.toLowerCase();for(let a=0;a<y.length;a++){if(y[a].id===this.getSourceBlock().id)continue;const T=y[a].getFieldValue("NAME");if(T&&T.toLowerCase()===Y)return null}return O.isInFlyout||((O=M.getVariable(g,""))&&O.name!==g&&M.renameVariableById(O.getId(),g),O||(O=M.createVariable(g,""))&&this.createdVariables_&&this.createdVariables_.push(O)),g},deleteIntermediateVars_:function(g){const O=this.getSourceBlock().workspace.getRootWorkspace();if(O)for(let M=0;M<this.createdVariables_.length;M++){const y=this.createdVariables_[M];y.name!==g&&O.deleteVariableById(y.getId())}}};Pe.procedures_mutatorarg=Rt;var xe="DISABLED_PROCEDURE_DEFINITION",dt={getProcedureCall:function(){return this.getFieldValue("NAME")},renameProcedure:function(g,O){c.Names$$module$build$src$core$names.equals(g,this.getProcedureCall())&&(this.setFieldValue(O,"NAME"),this.setTooltip((this.outputConnection?c.Msg$$module$build$src$core$msg.PROCEDURES_CALLRETURN_TOOLTIP:c.Msg$$module$build$src$core$msg.PROCEDURES_CALLNORETURN_TOOLTIP).replace("%1",O)))},setProcedureParameters_:function(g,O){var M=c.getDefinition$$module$build$src$core$procedures(this.getProcedureCall(),this.workspace);if((M=(M=M&&M.getIcon(c.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE))&&M.bubbleIsVisible())?this.setCollapsed(!1):(this.quarkConnections_={},this.quarkIds_=null),g.join(`
-`)===this.arguments_.join(`
-`))this.quarkIds_=O;else{if(O.length!==g.length)throw RangeError("paramNames and paramIds must be the same length.");this.quarkIds_||(this.quarkConnections_={},this.quarkIds_=[]);for(let Y=0;Y<this.arguments_.length;Y++){var y=this.getInput("ARG"+Y);y&&(y=y.connection.targetConnection,this.quarkConnections_[this.quarkIds_[Y]]=y,M&&y&&!O.includes(this.quarkIds_[Y])&&(y.disconnect(),y.getSourceBlock().bumpNeighbours()))}for(this.arguments_=[].concat(g),this.argumentVarModels_=[],g=0;g<this.arguments_.length;g++)M=c.getOrCreateVariablePackage$$module$build$src$core$variables(this.workspace,null,this.arguments_[g],""),this.argumentVarModels_.push(M);if(this.updateShape_(),this.quarkIds_=O){for(O=0;O<this.arguments_.length;O++)if(g=this.quarkIds_[O],g in this.quarkConnections_){let Y;(Y=this.quarkConnections_[g])!=null&&Y.reconnect(this,"ARG"+O)||delete this.quarkConnections_[g]}}}},updateShape_:function(){for(var g=0;g<this.arguments_.length;g++){var O=this.getField("ARGNAME"+g);if(O){c.disable$$module$build$src$core$events$utils();try{O.setValue(this.arguments_[g])}finally{c.enable$$module$build$src$core$events$utils()}}else O=c.fromJson$$module$build$src$core$field_registry({type:"field_label",text:this.arguments_[g]}),this.appendValueInput("ARG"+g).setAlign(c.Align$$module$build$src$core$inputs$align.RIGHT).appendField(O,"ARGNAME"+g)}for(g=this.arguments_.length;this.getInput("ARG"+g);g++)this.removeInput("ARG"+g);(g=this.getInput("TOPROW"))&&(this.arguments_.length?this.getField("WITH")||g.appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_CALL_BEFORE_PARAMS,"WITH"):this.getField("WITH")&&g.removeField("WITH"))},mutationToDom:function(){const g=c.createElement$$module$build$src$core$utils$xml("mutation");g.setAttribute("name",this.getProcedureCall());for(let O=0;O<this.arguments_.length;O++){const M=c.createElement$$module$build$src$core$utils$xml("arg");M.setAttribute("name",this.arguments_[O]),g.appendChild(M)}return g},domToMutation:function(g){var O=g.getAttribute("name");this.renameProcedure(this.getProcedureCall(),O),O=[];const M=[];for(let y=0,Y;Y=g.childNodes[y];y++)Y.nodeName.toLowerCase()==="arg"&&(O.push(Y.getAttribute("name")),M.push(Y.getAttribute("paramId")));this.setProcedureParameters_(O,M)},saveExtraState:function(){const g=Object.create(null);return g.name=this.getProcedureCall(),this.arguments_.length&&(g.params=this.arguments_),g},loadExtraState:function(g){if(this.renameProcedure(this.getProcedureCall(),g.name),g=g.params){const O=[];O.length=g.length,O.fill(null),this.setProcedureParameters_(g,O)}},getVars:function(){return this.arguments_},getVarModels:function(){return this.argumentVarModels_},onchange:function(g){if(this.workspace&&!this.workspace.isFlyout&&g.recordUndo)if(g.type===c.CREATE$$module$build$src$core$events$utils&&g.ids.includes(this.id)){var O=this.getProcedureCall();if(O=c.getDefinition$$module$build$src$core$procedures(O,this.workspace),!O||O.type===this.defType_&&JSON.stringify(O.getVars())===JSON.stringify(this.arguments_)||(O=null),!O){c.setGroup$$module$build$src$core$events$utils(g.group),g=c.createElement$$module$build$src$core$utils$xml("xml"),O=c.createElement$$module$build$src$core$utils$xml("block"),O.setAttribute("type",this.defType_);var M=this.getRelativeToSurfaceXY(),y=M.y+2*c.config$$module$build$src$core$config.snapRadius;O.setAttribute("x",`${M.x+c.config$$module$build$src$core$config.snapRadius*(this.RTL?-1:1)}`),O.setAttribute("y",`${y}`),M=this.mutationToDom(),O.appendChild(M),M=c.createElement$$module$build$src$core$utils$xml("field"),M.setAttribute("name","NAME"),y=this.getProcedureCall();const Y=c.findLegalName$$module$build$src$core$procedures(y,this);y!==Y&&this.renameProcedure(y,Y),M.appendChild(c.createTextNode$$module$build$src$core$utils$xml(y)),O.appendChild(M),g.appendChild(O),c.domToWorkspace$$module$build$src$core$xml(g,this.workspace),c.setGroup$$module$build$src$core$events$utils(!1)}}else g.type===c.DELETE$$module$build$src$core$events$utils?(O=this.getProcedureCall(),c.getDefinition$$module$build$src$core$procedures(O,this.workspace)||(c.setGroup$$module$build$src$core$events$utils(g.group),this.dispose(!0),c.setGroup$$module$build$src$core$events$utils(!1))):g.type===c.CHANGE$$module$build$src$core$events$utils&&g.element==="disabled"&&(O=this.getProcedureCall(),(y=c.getDefinition$$module$build$src$core$procedures(O,this.workspace))&&y.id===g.blockId&&((M=c.getGroup$$module$build$src$core$events$utils())&&console.log("Saw an existing group while responding to a definition change"),c.setGroup$$module$build$src$core$events$utils(g.group),g=y.isEnabled(),this.setDisabledReason(!g,xe),this.setWarningText(g?null:c.Msg$$module$build$src$core$msg.PROCEDURES_CALL_DISABLED_DEF_WARNING.replace("%1",O)),c.setGroup$$module$build$src$core$events$utils(M)))},customContextMenu:function(g){if(this.workspace.isMovable()){var O=this.getProcedureCall(),M=this.workspace;g.push({enabled:!0,text:c.Msg$$module$build$src$core$msg.PROCEDURES_HIGHLIGHT_DEF,callback:function(){const y=c.getDefinition$$module$build$src$core$procedures(O,M);y&&(M.centerOnBlock(y.id),c.setSelected$$module$build$src$core$common(y))}})}}};Pe.procedures_callnoreturn=Object.assign({},dt,{init:function(){this.appendDummyInput("TOPROW").appendField("","NAME"),this.setPreviousStatement(!0),this.setNextStatement(!0),this.setStyle("procedure_blocks"),this.setHelpUrl(c.Msg$$module$build$src$core$msg.PROCEDURES_CALLNORETURN_HELPURL),this.arguments_=[],this.argumentVarModels_=[],this.quarkConnections_={},this.quarkIds_=null},defType_:"procedures_defnoreturn"}),Pe.procedures_callreturn=Object.assign({},dt,{init:function(){this.appendDummyInput("TOPROW").appendField("","NAME"),this.setOutput(!0),this.setStyle("procedure_blocks"),this.setHelpUrl(c.Msg$$module$build$src$core$msg.PROCEDURES_CALLRETURN_HELPURL),this.arguments_=[],this.argumentVarModels_=[],this.quarkConnections_={},this.quarkIds_=null},defType_:"procedures_defreturn"});var Ne="UNPARENTED_IFRETURN",ye={init:function(){this.appendValueInput("CONDITION").setCheck("Boolean").appendField(c.Msg$$module$build$src$core$msg.CONTROLS_IF_MSG_IF),this.appendValueInput("VALUE").appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFRETURN_RETURN),this.setInputsInline(!0),this.setPreviousStatement(!0),this.setNextStatement(!0),this.setStyle("procedure_blocks"),this.setTooltip(c.Msg$$module$build$src$core$msg.PROCEDURES_IFRETURN_TOOLTIP),this.setHelpUrl(c.Msg$$module$build$src$core$msg.PROCEDURES_IFRETURN_HELPURL),this.hasReturnValue_=!0},mutationToDom:function(){const g=c.createElement$$module$build$src$core$utils$xml("mutation");return g.setAttribute("value",String(Number(this.hasReturnValue_))),g},domToMutation:function(g){this.hasReturnValue_=g.getAttribute("value")==="1",this.hasReturnValue_||(this.removeInput("VALUE"),this.appendDummyInput("VALUE").appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFRETURN_RETURN))},onchange:function(g){if(!(this.workspace.isDragging&&this.workspace.isDragging()||g.type!==c.MOVE$$module$build$src$core$events$utils&&g.type!==c.CREATE$$module$build$src$core$events$utils)){g=!1;var O=this;do{if(this.FUNCTION_TYPES.includes(O.type)){g=!0;break}O=O.getSurroundParent()}while(O);if(g?(O.type==="procedures_defnoreturn"&&this.hasReturnValue_?(this.removeInput("VALUE"),this.appendDummyInput("VALUE").appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFRETURN_RETURN),this.hasReturnValue_=!1):O.type!=="procedures_defreturn"||this.hasReturnValue_||(this.removeInput("VALUE"),this.appendValueInput("VALUE").appendField(c.Msg$$module$build$src$core$msg.PROCEDURES_DEFRETURN_RETURN),this.hasReturnValue_=!0),this.setWarningText(null)):this.setWarningText(c.Msg$$module$build$src$core$msg.PROCEDURES_IFRETURN_WARNING),!this.isInFlyout)try{c.setRecordUndo$$module$build$src$core$events$utils(!1),this.setDisabledReason(!g,Ne)}finally{c.setRecordUndo$$module$build$src$core$events$utils(!0)}}},FUNCTION_TYPES:["procedures_defnoreturn","procedures_defreturn"]};Pe.procedures_ifreturn=ye,c.defineBlocks$$module$build$src$core$common(Pe);var Le={blocks:Pe},ze=c.createBlockDefinitionsFromJsonArray$$module$build$src$core$common([{type:"math_number",message0:"%1",args0:[{type:"field_number",name:"NUM",value:0}],output:"Number",helpUrl:"%{BKY_MATH_NUMBER_HELPURL}",style:"math_blocks",tooltip:"%{BKY_MATH_NUMBER_TOOLTIP}",extensions:["parent_tooltip_when_inline"]},{type:"math_arithmetic",message0:"%1 %2 %3",args0:[{type:"input_value",name:"A",check:"Number"},{type:"field_dropdown",name:"OP",options:[["%{BKY_MATH_ADDITION_SYMBOL}","ADD"],["%{BKY_MATH_SUBTRACTION_SYMBOL}","MINUS"],["%{BKY_MATH_MULTIPLICATION_SYMBOL}","MULTIPLY"],["%{BKY_MATH_DIVISION_SYMBOL}","DIVIDE"],["%{BKY_MATH_POWER_SYMBOL}","POWER"]]},{type:"input_value",name:"B",check:"Number"}],inputsInline:!0,output:"Number",style:"math_blocks",helpUrl:"%{BKY_MATH_ARITHMETIC_HELPURL}",extensions:["math_op_tooltip"]},{type:"math_single",message0:"%1 %2",args0:[{type:"field_dropdown",name:"OP",options:[["%{BKY_MATH_SINGLE_OP_ROOT}","ROOT"],["%{BKY_MATH_SINGLE_OP_ABSOLUTE}","ABS"],["-","NEG"],["ln","LN"],["log10","LOG10"],["e^","EXP"],["10^","POW10"]]},{type:"input_value",name:"NUM",check:"Number"}],output:"Number",style:"math_blocks",helpUrl:"%{BKY_MATH_SINGLE_HELPURL}",extensions:["math_op_tooltip"]},{type:"math_trig",message0:"%1 %2",args0:[{type:"field_dropdown",name:"OP",options:[["%{BKY_MATH_TRIG_SIN}","SIN"],["%{BKY_MATH_TRIG_COS}","COS"],["%{BKY_MATH_TRIG_TAN}","TAN"],["%{BKY_MATH_TRIG_ASIN}","ASIN"],["%{BKY_MATH_TRIG_ACOS}","ACOS"],["%{BKY_MATH_TRIG_ATAN}","ATAN"]]},{type:"input_value",name:"NUM",check:"Number"}],output:"Number",style:"math_blocks",helpUrl:"%{BKY_MATH_TRIG_HELPURL}",extensions:["math_op_tooltip"]},{type:"math_constant",message0:"%1",args0:[{type:"field_dropdown",name:"CONSTANT",options:[["π","PI"],["e","E"],["φ","GOLDEN_RATIO"],["sqrt(2)","SQRT2"],["sqrt(½)","SQRT1_2"],["∞","INFINITY"]]}],output:"Number",style:"math_blocks",tooltip:"%{BKY_MATH_CONSTANT_TOOLTIP}",helpUrl:"%{BKY_MATH_CONSTANT_HELPURL}"},{type:"math_number_property",message0:"%1 %2",args0:[{type:"input_value",name:"NUMBER_TO_CHECK",check:"Number"},{type:"field_dropdown",name:"PROPERTY",options:[["%{BKY_MATH_IS_EVEN}","EVEN"],["%{BKY_MATH_IS_ODD}","ODD"],["%{BKY_MATH_IS_PRIME}","PRIME"],["%{BKY_MATH_IS_WHOLE}","WHOLE"],["%{BKY_MATH_IS_POSITIVE}","POSITIVE"],["%{BKY_MATH_IS_NEGATIVE}","NEGATIVE"],["%{BKY_MATH_IS_DIVISIBLE_BY}","DIVISIBLE_BY"]]}],inputsInline:!0,output:"Boolean",style:"math_blocks",tooltip:"%{BKY_MATH_IS_TOOLTIP}",mutator:"math_is_divisibleby_mutator"},{type:"math_change",message0:"%{BKY_MATH_CHANGE_TITLE}",args0:[{type:"field_variable",name:"VAR",variable:"%{BKY_MATH_CHANGE_TITLE_ITEM}"},{type:"input_value",name:"DELTA",check:"Number"}],previousStatement:null,nextStatement:null,style:"variable_blocks",helpUrl:"%{BKY_MATH_CHANGE_HELPURL}",extensions:["math_change_tooltip"]},{type:"math_round",message0:"%1 %2",args0:[{type:"field_dropdown",name:"OP",options:[["%{BKY_MATH_ROUND_OPERATOR_ROUND}","ROUND"],["%{BKY_MATH_ROUND_OPERATOR_ROUNDUP}","ROUNDUP"],["%{BKY_MATH_ROUND_OPERATOR_ROUNDDOWN}","ROUNDDOWN"]]},{type:"input_value",name:"NUM",check:"Number"}],output:"Number",style:"math_blocks",helpUrl:"%{BKY_MATH_ROUND_HELPURL}",tooltip:"%{BKY_MATH_ROUND_TOOLTIP}"},{type:"math_on_list",message0:"%1 %2",args0:[{type:"field_dropdown",name:"OP",options:[["%{BKY_MATH_ONLIST_OPERATOR_SUM}","SUM"],["%{BKY_MATH_ONLIST_OPERATOR_MIN}","MIN"],["%{BKY_MATH_ONLIST_OPERATOR_MAX}","MAX"],["%{BKY_MATH_ONLIST_OPERATOR_AVERAGE}","AVERAGE"],["%{BKY_MATH_ONLIST_OPERATOR_MEDIAN}","MEDIAN"],["%{BKY_MATH_ONLIST_OPERATOR_MODE}","MODE"],["%{BKY_MATH_ONLIST_OPERATOR_STD_DEV}","STD_DEV"],["%{BKY_MATH_ONLIST_OPERATOR_RANDOM}","RANDOM"]]},{type:"input_value",name:"LIST",check:"Array"}],output:"Number",style:"math_blocks",helpUrl:"%{BKY_MATH_ONLIST_HELPURL}",mutator:"math_modes_of_list_mutator",extensions:["math_op_tooltip"]},{type:"math_modulo",message0:"%{BKY_MATH_MODULO_TITLE}",args0:[{type:"input_value",name:"DIVIDEND",check:"Number"},{type:"input_value",name:"DIVISOR",check:"Number"}],inputsInline:!0,output:"Number",style:"math_blocks",tooltip:"%{BKY_MATH_MODULO_TOOLTIP}",helpUrl:"%{BKY_MATH_MODULO_HELPURL}"},{type:"math_constrain",message0:"%{BKY_MATH_CONSTRAIN_TITLE}",args0:[{type:"input_value",name:"VALUE",check:"Number"},{type:"input_value",name:"LOW",check:"Number"},{type:"input_value",name:"HIGH",check:"Number"}],inputsInline:!0,output:"Number",style:"math_blocks",tooltip:"%{BKY_MATH_CONSTRAIN_TOOLTIP}",helpUrl:"%{BKY_MATH_CONSTRAIN_HELPURL}"},{type:"math_random_int",message0:"%{BKY_MATH_RANDOM_INT_TITLE}",args0:[{type:"input_value",name:"FROM",check:"Number"},{type:"input_value",name:"TO",check:"Number"}],inputsInline:!0,output:"Number",style:"math_blocks",tooltip:"%{BKY_MATH_RANDOM_INT_TOOLTIP}",helpUrl:"%{BKY_MATH_RANDOM_INT_HELPURL}"},{type:"math_random_float",message0:"%{BKY_MATH_RANDOM_FLOAT_TITLE_RANDOM}",output:"Number",style:"math_blocks",tooltip:"%{BKY_MATH_RANDOM_FLOAT_TOOLTIP}",helpUrl:"%{BKY_MATH_RANDOM_FLOAT_HELPURL}"},{type:"math_atan2",message0:"%{BKY_MATH_ATAN2_TITLE}",args0:[{type:"input_value",name:"X",check:"Number"},{type:"input_value",name:"Y",check:"Number"}],inputsInline:!0,output:"Number",style:"math_blocks",tooltip:"%{BKY_MATH_ATAN2_TOOLTIP}",helpUrl:"%{BKY_MATH_ATAN2_HELPURL}"}]),$t={ADD:"%{BKY_MATH_ARITHMETIC_TOOLTIP_ADD}",MINUS:"%{BKY_MATH_ARITHMETIC_TOOLTIP_MINUS}",MULTIPLY:"%{BKY_MATH_ARITHMETIC_TOOLTIP_MULTIPLY}",DIVIDE:"%{BKY_MATH_ARITHMETIC_TOOLTIP_DIVIDE}",POWER:"%{BKY_MATH_ARITHMETIC_TOOLTIP_POWER}",ROOT:"%{BKY_MATH_SINGLE_TOOLTIP_ROOT}",ABS:"%{BKY_MATH_SINGLE_TOOLTIP_ABS}",NEG:"%{BKY_MATH_SINGLE_TOOLTIP_NEG}",LN:"%{BKY_MATH_SINGLE_TOOLTIP_LN}",LOG10:"%{BKY_MATH_SINGLE_TOOLTIP_LOG10}",EXP:"%{BKY_MATH_SINGLE_TOOLTIP_EXP}",POW10:"%{BKY_MATH_SINGLE_TOOLTIP_POW10}",SIN:"%{BKY_MATH_TRIG_TOOLTIP_SIN}",COS:"%{BKY_MATH_TRIG_TOOLTIP_COS}",TAN:"%{BKY_MATH_TRIG_TOOLTIP_TAN}",ASIN:"%{BKY_MATH_TRIG_TOOLTIP_ASIN}",ACOS:"%{BKY_MATH_TRIG_TOOLTIP_ACOS}",ATAN:"%{BKY_MATH_TRIG_TOOLTIP_ATAN}",SUM:"%{BKY_MATH_ONLIST_TOOLTIP_SUM}",MIN:"%{BKY_MATH_ONLIST_TOOLTIP_MIN}",MAX:"%{BKY_MATH_ONLIST_TOOLTIP_MAX}",AVERAGE:"%{BKY_MATH_ONLIST_TOOLTIP_AVERAGE}",MEDIAN:"%{BKY_MATH_ONLIST_TOOLTIP_MEDIAN}",MODE:"%{BKY_MATH_ONLIST_TOOLTIP_MODE}",STD_DEV:"%{BKY_MATH_ONLIST_TOOLTIP_STD_DEV}",RANDOM:"%{BKY_MATH_ONLIST_TOOLTIP_RANDOM}"};c.register$$module$build$src$core$extensions("math_op_tooltip",c.buildTooltipForDropdown$$module$build$src$core$extensions("OP",$t));var _t={mutationToDom:function(){const g=c.createElement$$module$build$src$core$utils$xml("mutation"),O=this.getFieldValue("PROPERTY")==="DIVISIBLE_BY";return g.setAttribute("divisor_input",String(O)),g},domToMutation:function(g){g=g.getAttribute("divisor_input")==="true",this.updateShape_(g)},updateShape_:function(g){const O=this.getInput("DIVISOR");g?O||this.appendValueInput("DIVISOR").setCheck("Number"):O&&this.removeInput("DIVISOR")}},rt=function(){this.getField("PROPERTY").setValidator(function(g){g=g==="DIVISIBLE_BY",this.getSourceBlock().updateShape_(g)})};c.registerMutator$$module$build$src$core$extensions("math_is_divisibleby_mutator",_t,rt),c.register$$module$build$src$core$extensions("math_change_tooltip",c.buildTooltipWithFieldText$$module$build$src$core$extensions("%{BKY_MATH_CHANGE_TOOLTIP}","VAR"));var xt={updateType_:function(g){g==="MODE"?this.outputConnection.setCheck("Array"):this.outputConnection.setCheck("Number")},mutationToDom:function(){const g=c.createElement$$module$build$src$core$utils$xml("mutation");return g.setAttribute("op",this.getFieldValue("OP")),g},domToMutation:function(g){if(g=g.getAttribute("op"),g===null)throw new TypeError("xmlElement had no op attribute");this.updateType_(g)}},It=function(){this.getField("OP").setValidator((function(g){this.updateType_(g)}).bind(this))};c.registerMutator$$module$build$src$core$extensions("math_modes_of_list_mutator",xt,It),c.defineBlocks$$module$build$src$core$common(ze);var ct={blocks:ze},je=c.createBlockDefinitionsFromJsonArray$$module$build$src$core$common([{type:"controls_repeat_ext",message0:"%{BKY_CONTROLS_REPEAT_TITLE}",args0:[{type:"input_value",name:"TIMES",check:"Number"}],message1:"%{BKY_CONTROLS_REPEAT_INPUT_DO} 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g=[[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_GET,"GET"],[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_GET_REMOVE,"GET_REMOVE"],[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_REMOVE,"REMOVE"]];this.WHERE_OPTIONS=[[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_FROM_START,"FROM_START"],[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_FROM_END,"FROM_END"],[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_FIRST,"FIRST"],[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_LAST,"LAST"],[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_RANDOM,"RANDOM"]],this.setHelpUrl(c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_HELPURL),this.setStyle("list_blocks"),g=c.fromJson$$module$build$src$core$field_registry({type:"field_dropdown",options:g}),g.setValidator(function(O){O=O==="REMOVE",this.getSourceBlock().updateStatement_(O)}),this.appendValueInput("VALUE").setCheck("Array").appendField(c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_INPUT_IN_LIST),this.appendDummyInput().appendField(g,"MODE").appendField("","SPACE"),this.appendDummyInput("AT"),c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TAIL&&this.appendDummyInput("TAIL").appendField(c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TAIL),this.setInputsInline(!0),this.setOutput(!0),this.updateAt_(!0),this.setTooltip(()=>{const O=this.getFieldValue("MODE"),M=this.getFieldValue("WHERE");let y="";switch(O+" "+M){case"GET FROM_START":case"GET FROM_END":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_GET_FROM;break;case"GET FIRST":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_GET_FIRST;break;case"GET LAST":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_GET_LAST;break;case"GET RANDOM":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_GET_RANDOM;break;case"GET_REMOVE FROM_START":case"GET_REMOVE FROM_END":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_FROM;break;case"GET_REMOVE FIRST":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_FIRST;break;case"GET_REMOVE LAST":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_LAST;break;case"GET_REMOVE RANDOM":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_RANDOM;break;case"REMOVE FROM_START":case"REMOVE FROM_END":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_FROM;break;case"REMOVE FIRST":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_FIRST;break;case"REMOVE LAST":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_LAST;break;case"REMOVE RANDOM":y=c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_RANDOM}return(M==="FROM_START"||M==="FROM_END")&&(y+="  "+(M==="FROM_START"?c.Msg$$module$build$src$core$msg.LISTS_INDEX_FROM_START_TOOLTIP:c.Msg$$module$build$src$core$msg.LISTS_INDEX_FROM_END_TOOLTIP).replace("%1",this.workspace.options.oneBasedIndex?"#1":"#0")),y})},mutationToDom:function(){const g=c.createElement$$module$build$src$core$utils$xml("mutation");g.setAttribute("statement",String(!this.outputConnection));const O=this.getInput("AT")instanceof c.ValueInput$$module$build$src$core$inputs$value_input;return g.setAttribute("at",String(O)),g},domToMutation:function(g){const O=g.getAttribute("statement")==="true";this.updateStatement_(O),g=g.getAttribute("at")!=="false",this.updateAt_(g)},saveExtraState:function(){return this.outputConnection?null:{isStatement:!0}},loadExtraState:function(g){g.isStatement?this.updateStatement_(!0):typeof g=="string"&&this.domToMutation(c.textToDom$$module$build$src$core$utils$xml(g))},updateStatement_:function(g){g!==!this.outputConnection&&(this.unplug(!0,!0),g?(this.setOutput(!1),this.setPreviousStatement(!0),this.setNextStatement(!0)):(this.setPreviousStatement(!1),this.setNextStatement(!1),this.setOutput(!0)))},updateAt_:function(g){this.removeInput("AT"),this.removeInput("ORDINAL",!0),g?(this.appendValueInput("AT").setCheck("Number"),c.Msg$$module$build$src$core$msg.ORDINAL_NUMBER_SUFFIX&&this.appendDummyInput("ORDINAL").appendField(c.Msg$$module$build$src$core$msg.ORDINAL_NUMBER_SUFFIX)):this.appendDummyInput("AT");const O=c.fromJson$$module$build$src$core$field_registry({type:"field_dropdown",options:this.WHERE_OPTIONS});O.setValidator(function(M){const y=M==="FROM_START"||M==="FROM_END";if(y!==g){const Y=this.getSourceBlock();return Y.updateAt_(y),Y.setFieldValue(M,"WHERE"),null}}),this.getInput("AT").appendField(O,"WHERE"),c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_TAIL&&this.moveInputBefore("TAIL",null)}};K.lists_getIndex=le;var ce={init:function(){var g=[[c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_SET,"SET"],[c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_INSERT,"INSERT"]];this.WHERE_OPTIONS=[[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_FROM_START,"FROM_START"],[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_FROM_END,"FROM_END"],[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_FIRST,"FIRST"],[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_LAST,"LAST"],[c.Msg$$module$build$src$core$msg.LISTS_GET_INDEX_RANDOM,"RANDOM"]],this.setHelpUrl(c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_HELPURL),this.setStyle("list_blocks"),this.appendValueInput("LIST").setCheck("Array").appendField(c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_INPUT_IN_LIST),g=c.fromJson$$module$build$src$core$field_registry({type:"field_dropdown",options:g}),this.appendDummyInput().appendField(g,"MODE").appendField("","SPACE"),this.appendDummyInput("AT"),this.appendValueInput("TO").appendField(c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_INPUT_TO),this.setInputsInline(!0),this.setPreviousStatement(!0),this.setNextStatement(!0),this.setTooltip(c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_TOOLTIP),this.updateAt_(!0),this.setTooltip(()=>{const O=this.getFieldValue("MODE"),M=this.getFieldValue("WHERE");let y="";switch(O+" "+M){case"SET FROM_START":case"SET FROM_END":y=c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM;break;case"SET FIRST":y=c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_TOOLTIP_SET_FIRST;break;case"SET LAST":y=c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_TOOLTIP_SET_LAST;break;case"SET RANDOM":y=c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_TOOLTIP_SET_RANDOM;break;case"INSERT FROM_START":case"INSERT FROM_END":y=c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FROM;break;case"INSERT FIRST":y=c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FIRST;break;case"INSERT LAST":y=c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_TOOLTIP_INSERT_LAST;break;case"INSERT RANDOM":y=c.Msg$$module$build$src$core$msg.LISTS_SET_INDEX_TOOLTIP_INSERT_RANDOM}return(M==="FROM_START"||M==="FROM_END")&&(y+="  "+c.Msg$$module$build$src$core$msg.LISTS_INDEX_FROM_START_TOOLTIP.replace("%1",this.workspace.options.oneBasedIndex?"#1":"#0")),y})},mutationToDom:function(){const g=c.createElement$$module$build$src$core$utils$xml("mutation"),O=this.getInput("AT")instanceof c.ValueInput$$module$build$src$core$inputs$value_input;return g.setAttribute("at",String(O)),g},domToMutation:function(g){g=g.getAttribute("at")!=="false",this.updateAt_(g)},saveExtraState:function(){return null},loadExtraState:function(){},updateAt_:function(g){this.removeInput("AT"),this.removeInput("ORDINAL",!0),g?(this.appendValueInput("AT").setCheck("Number"),c.Msg$$module$build$src$core$msg.ORDINAL_NUMBER_SUFFIX&&this.appendDummyInput("ORDINAL").appendField(c.Msg$$module$build$src$core$msg.ORDINAL_NUMBER_SUFFIX)):this.appendDummyInput("AT");const O=c.fromJson$$module$build$src$core$field_registry({type:"field_dropdown",options:this.WHERE_OPTIONS});O.setValidator(function(M){const y=M==="FROM_START"||M==="FROM_END";if(y!==g){const Y=this.getSourceBlock();return Y.updateAt_(y),Y.setFieldValue(M,"WHERE"),null}}),this.moveInputBefore("AT","TO"),this.getInput("ORDINAL")&&this.moveInputBefore("ORDINAL","TO"),this.getInput("AT").appendField(O,"WHERE")}};K.lists_setIndex=ce;var ue={init:function(){this.WHERE_OPTIONS_1=[[c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_START_FROM_START,"FROM_START"],[c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_START_FROM_END,"FROM_END"],[c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_START_FIRST,"FIRST"]],this.WHERE_OPTIONS_2=[[c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_END_FROM_START,"FROM_START"],[c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_END_FROM_END,"FROM_END"],[c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_END_LAST,"LAST"]],this.setHelpUrl(c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_HELPURL),this.setStyle("list_blocks"),this.appendValueInput("LIST").setCheck("Array").appendField(c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_INPUT_IN_LIST),this.appendDummyInput("AT1"),this.appendDummyInput("AT2"),c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_TAIL&&this.appendDummyInput("TAIL").appendField(c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_TAIL),this.setInputsInline(!0),this.setOutput(!0,"Array"),this.updateAt_(1,!0),this.updateAt_(2,!0),this.setTooltip(c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_TOOLTIP)},mutationToDom:function(){const g=c.createElement$$module$build$src$core$utils$xml("mutation");var O=this.getInput("AT1")instanceof c.ValueInput$$module$build$src$core$inputs$value_input;return g.setAttribute("at1",String(O)),O=this.getInput("AT2")instanceof c.ValueInput$$module$build$src$core$inputs$value_input,g.setAttribute("at2",String(O)),g},domToMutation:function(g){const O=g.getAttribute("at1")==="true";g=g.getAttribute("at2")==="true",this.updateAt_(1,O),this.updateAt_(2,g)},saveExtraState:function(){return null},loadExtraState:function(){},updateAt_:function(g,O){this.removeInput("AT"+g),this.removeInput("ORDINAL"+g,!0),O?(this.appendValueInput("AT"+g).setCheck("Number"),c.Msg$$module$build$src$core$msg.ORDINAL_NUMBER_SUFFIX&&this.appendDummyInput("ORDINAL"+g).appendField(c.Msg$$module$build$src$core$msg.ORDINAL_NUMBER_SUFFIX)):this.appendDummyInput("AT"+g);const M=c.fromJson$$module$build$src$core$field_registry({type:"field_dropdown",options:this["WHERE_OPTIONS_"+g]});M.setValidator(function(y){const Y=y==="FROM_START"||y==="FROM_END";if(Y!==O){const a=this.getSourceBlock();return a.updateAt_(g,Y),a.setFieldValue(y,"WHERE"+g),null}}),this.getInput("AT"+g).appendField(M,"WHERE"+g),g===1&&(this.moveInputBefore("AT1","AT2"),this.getInput("ORDINAL1")&&this.moveInputBefore("ORDINAL1","AT2")),c.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_TAIL&&this.moveInputBefore("TAIL",null)}};K.lists_getSublist=ue,K.lists_sort={init:function(){this.jsonInit({message0:"%{BKY_LISTS_SORT_TITLE}",args0:[{type:"field_dropdown",name:"TYPE",options:[["%{BKY_LISTS_SORT_TYPE_NUMERIC}","NUMERIC"],["%{BKY_LISTS_SORT_TYPE_TEXT}","TEXT"],["%{BKY_LISTS_SORT_TYPE_IGNORECASE}","IGNORE_CASE"]]},{type:"field_dropdown",name:"DIRECTION",options:[["%{BKY_LISTS_SORT_ORDER_ASCENDING}","1"],["%{BKY_LISTS_SORT_ORDER_DESCENDING}","-1"]]},{type:"input_value",name:"LIST",check:"Array"}],output:"Array",style:"list_blocks",tooltip:"%{BKY_LISTS_SORT_TOOLTIP}",helpUrl:"%{BKY_LISTS_SORT_HELPURL}"})}},K.lists_split={init:function(){const g=c.fromJson$$module$build$src$core$field_registry({type:"field_dropdown",options:[[c.Msg$$module$build$src$core$msg.LISTS_SPLIT_LIST_FROM_TEXT,"SPLIT"],[c.Msg$$module$build$src$core$msg.LISTS_SPLIT_TEXT_FROM_LIST,"JOIN"]]});if(!g)throw Error("field_dropdown not found");g.setValidator(O=>{this.updateType_(O)}),this.setHelpUrl(c.Msg$$module$build$src$core$msg.LISTS_SPLIT_HELPURL),this.setStyle("list_blocks"),this.appendValueInput("INPUT").setCheck("String").appendField(g,"MODE"),this.appendValueInput("DELIM").setCheck("String").appendField(c.Msg$$module$build$src$core$msg.LISTS_SPLIT_WITH_DELIMITER),this.setInputsInline(!0),this.setOutput(!0,"Array"),this.setTooltip(()=>{const O=this.getFieldValue("MODE");if(O==="SPLIT")return c.Msg$$module$build$src$core$msg.LISTS_SPLIT_TOOLTIP_SPLIT;if(O==="JOIN")return c.Msg$$module$build$src$core$msg.LISTS_SPLIT_TOOLTIP_JOIN;throw Error("Unknown mode: "+O)})},updateType_:function(g){if(this.getFieldValue("MODE")!==g){const O=this.getInput("INPUT").connection;O.setShadowDom(null);const M=O.targetBlock();M&&(O.disconnect(),M.isShadow()?M.dispose(!1):this.bumpNeighbours())}g==="SPLIT"?(this.outputConnection.setCheck("Array"),this.getInput("INPUT").setCheck("String")):(this.outputConnection.setCheck("String"),this.getInput("INPUT").setCheck("Array"))},mutationToDom:function(){const g=c.createElement$$module$build$src$core$utils$xml("mutation");return g.setAttribute("mode",this.getFieldValue("MODE")),g},domToMutation:function(g){this.updateType_(g.getAttribute("mode"))},saveExtraState:function(){return null},loadExtraState:function(){}},c.defineBlocks$$module$build$src$core$common(K);var he={blocks:K},Ie=Object.assign({},K,v,je,ze,Pe,re,F,m),Ee={blocks:Ie,lists:he,logic:U,loops:C,math:ct,procedures:Le,texts:Ot,variables:ae,variablesDynamic:k};return Ee.__namespace__=c,Ee})}(Jd)),Jd.exports}(function(n,h){(function(o,c){n.exports=c(Co(),Pb(),xb())})(hs,function(o,c,m){return o.setLocale(c),o})})(WE);var Bb=WE.exports;const Fb=VE(Bb),{ASTNode:ty,BasicCursor:sy,Block:oy,BlockSvg:iy,Blocks:ry,COLLAPSED_FIELD_NAME:ny,COLLAPSED_INPUT_NAME:ly,COLLAPSE_CHARS:cy,CodeGenerator:uy,CollapsibleToolboxCategory:ay,ComponentManager:hy,Connection:dy,ConnectionChecker:$y,ConnectionDB:_y,ConnectionType:py,ContextMenu:Ty,ContextMenuItems:gy,ContextMenuRegistry:my,Css:Ey,Cursor:fy,DELETE_VARIABLE_ID:Iy,DeleteArea:Oy,DragTarget:by,DropDownDiv:Ry,Events:Sy,Extensions:Ny,Field:Cy,FieldCheckbox:Ly,FieldDropdown:wn,FieldImage:Pn,FieldLabel:Ay,FieldLabelSerializable:My,FieldNumber:Hm,FieldTextInput:Ub,FieldVariable:vy,Flyout:yy,FlyoutButton:ky,FlyoutMetricsManager:Dy,Generator:wy,Gesture:Py,Grid:xy,HorizontalFlyout:By,INPUT_VALUE:Fy,Input:Uy,InsertionMarkerManager:Hy,InsertionMarkerPreviewer:Gy,Marker:Vy,MarkerManager:Wy,Menu:Xy,MenuItem:Yy,MetricsManager:zy,Msg:jy,NEXT_STATEMENT:Ky,Names:Jy,OPPOSITE_TYPE:qy,OUTPUT_VALUE:Qy,Options:Zy,PREVIOUS_STATEMENT:ek,PROCEDURE_CATEGORY_NAME:tk,Procedures:sk,RENAME_VARIABLE_ID:ok,RenderedConnection:ik,Scrollbar:rk,ScrollbarPair:nk,ShortcutItems:lk,ShortcutRegistry:ck,TOOLBOX_AT_BOTTOM:uk,TOOLBOX_AT_LEFT:ak,TOOLBOX_AT_RIGHT:hk,TOOLBOX_AT_TOP:dk,TabNavigateCursor:$k,Theme:_k,ThemeManager:pk,Themes:Tk,Toolbox:gk,ToolboxCategory:mk,ToolboxItem:Ek,ToolboxSeparator:fk,Tooltip:Ik,Touch:Ok,Trashcan:bk,UnattachedFieldError:Rk,VARIABLE_CATEGORY_NAME:Sk,VARIABLE_DYNAMIC_CATEGORY_NAME:Nk,VERSION:Ck,VariableMap:Lk,VariableModel:Ak,Variables:Mk,VariablesDynamic:vk,VerticalFlyout:yk,WidgetDiv:kk,Workspace:Dk,WorkspaceAudio:wk,WorkspaceDragger:Pk,WorkspaceSvg:xk,Xml:Hb,ZoomControls:Bk,blockAnimations:Fk,blockRendering:Uk,browserEvents:Hk,bubbles:Gk,bumpObjects:Vk,clipboard:Wk,comments:Xk,common:xn,config:Yk,constants:zk,defineBlocksWithJsonArray:jk,dialog:Kk,dragging:Jk,fieldRegistry:qk,geras:Qk,getMainWorkspace:Zk,getSelected:eD,hasBubble:tD,hideChaff:sD,icons:oD,inject:Gb,inputs:Gm,isCopyable:iD,isDeletable:rD,isDraggable:nD,isIcon:lD,isObservable:cD,isPaster:uD,isRenderedElement:aD,isSelectable:hD,isSerializable:dD,isVariableBackedParameterModel:$D,procedures:_D,registry:pD,renderManagement:TD,serialization:gD,setLocale:Vb,setParentContainer:mD,svgResize:ED,thrasos:fD,uiPosition:ID,utils:qd,zelos:OD}=Fb;var Q=Co();/**
- * @license
- * Copyright 2020 Google LLC
- * SPDX-License-Identifier: Apache-2.0
- */class Wb extends Q.ToolboxCategory{constructor(h,o){super(h,o)}createLabelDom_(h){const o=document.createElement("div");return o.setAttribute("id",this.getId()+".label"),o.textContent=h,o.classList.add(this.cssConfig_.label),o}createIconDom_(){const h=document.createElement("div");return h.classList.add("categoryBubble"),h.style.backgroundColor=this.colour_,h}addColourBorder_(){}setSelected(h){h?(this.rowDiv_.style.backgroundColor="gray",Q.utils.dom.addClass(this.rowDiv_,this.cssConfig_.selected)):(this.rowDiv_.style.backgroundColor="",Q.utils.dom.removeClass(this.rowDiv_,this.cssConfig_.selected)),Q.utils.aria.setState(this.htmlDiv_,Q.utils.aria.State.SELECTED,h)}}Q.registry.register(Q.registry.Type.TOOLBOX_ITEM,Q.ToolboxCategory.registrationName,Wb,!0);/**
- * @license
- * Copyright 2020 Google LLC
- * SPDX-License-Identifier: Apache-2.0
- */class Xb extends Q.Toolbox{constructor(h){super(h)}init(){super.init();const h=this.getFlyout();h.show(this.getInitialFlyoutContents_()),h.recordScrollPositions(),this.workspace_.addChangeListener(o=>{(o.type===Q.Events.BLOCK_CREATE||o.type===Q.Events.BLOCK_DELETE)&&this.refreshSelection()})}getFlyout(){return super.getFlyout()}getInitialFlyoutContents_(){let h=[];for(const o of this.contents_)if(o instanceof Q.ToolboxCategory){h.push({kind:"LABEL",text:o.getName()});let c=o.getContents();typeof c=="string"&&(c={custom:c,kind:"CATEGORY"}),h=h.concat(c)}return h}refreshSelection(){this.getFlyout().show(this.getInitialFlyoutContents_())}updateFlyout_(h,o){if(o){const c=this.getFlyout().getCategoryScrollPosition(o.name_).y;this.getFlyout().scrollTo(c)}}shouldDeselectItem_(h,o){return h&&h!==o}getCategoryByName(h){const o=this.contents_.find(c=>c instanceof Q.ToolboxCategory&&c.isSelectable()&&h===c.getName());return o||null}selectCategoryByName(h){const o=this.getCategoryByName(h);if(!o)return;const c=this.selectedItem_;this.shouldDeselectItem_(c,o)&&this.deselectItem_(c),this.shouldSelectItem_(c,o)&&this.selectItem_(c,o)}getClientRect(){const h=this.getFlyout();return h&&!h.autoClose?h.getClientRect():super.getClientRect()}}Q.Css.register(`
-.categoryBubble {
-  margin: 0 auto 0.125rem;
-  border-radius: 100%;
-  border: 1px solid;
-  width: 1.25rem;
-  height: 1.25rem;
-}
-.blocklyTreeRow {
-  height: initial;
-  padding: 3px 0;
-}
-.blocklyTreeRowContentContainer {
-  display: flex;
-  flex-direction: column;
-}
-.blocklyTreeLabel {
-  margin: auto;
-}
-`);/**
- * @license
- * Copyright 2021 Google LLC
- * SPDX-License-Identifier: Apache-2.0
- */class Yb extends Q.FlyoutMetricsManager{constructor(h,o){super(h,o)}getScrollMetrics(h=void 0,o=void 0,c=void 0){const m=super.getScrollMetrics(h,o,c),f=c||this.getContentMetrics(h),R=o||this.getViewMetrics(h);return m&&(m.height+=this.flyout_.calculateBottomPadding(f,R)),m}}/**
- * @license
- * Copyright 2020 Google LLC
- * SPDX-License-Identifier: Apache-2.0
- */class zb extends Q.VerticalFlyout{constructor(h){super(h),this.scrollPositions=[],this.scrollTarget=null,this.scrollAnimationFraction=.3,this.recyclingEnabled_=!0,this.workspace_.setMetricsManager(new Yb(this.workspace_,this)),this.workspace_.addChangeListener(o=>{o.type===Q.Events.VIEWPORT_CHANGE&&this.selectCategoryByScrollPosition_(-this.workspace_.scrollY)}),this.autoClose=!1}getParentToolbox_(){return this.targetWorkspace.getToolbox()}recordScrollPositions(){this.scrollPositions=[];const h=this.buttons_.filter(o=>o.isLabel()&&this.getParentToolbox_().getCategoryByName(o.getButtonText()));for(const[o,c]of h.entries())if(c.isLabel()){const m=c.getPosition(),f=new Q.utils.Coordinate(m.x,m.y-this.labelGaps[o]);this.scrollPositions.push({name:c.getButtonText(),position:f})}}getCategoryScrollPosition(h){for(const o of this.scrollPositions)if(o.name===h)return o.position;return console.warn(`Scroll position not recorded for category ${h}`),null}selectCategoryByScrollPosition_(h){if(this.scrollTarget!==null)return;const o=Math.round(h/this.workspace_.scale);for(let c=this.scrollPositions.length-1;c>=0;c--){const m=this.scrollPositions[c];if(o>=m.position.y){this.getParentToolbox_().selectCategoryByName(m.name);return}}}scrollTo(h){const o=this.workspace_.getMetrics();this.scrollTarget=Math.min(h*this.workspace_.scale,o.scrollHeight-o.viewHeight),this.stepScrollAnimation_()}stepScrollAnimation_(){if(this.scrollTarget===null)return;const h=-this.workspace_.scrollY,o=this.scrollTarget-h;if(Math.abs(o)<1){this.workspace_.scrollbar.setY(this.scrollTarget),this.scrollTarget=null;return}this.workspace_.scrollbar.setY(h+o*this.scrollAnimationFraction),requestAnimationFrame(this.stepScrollAnimation_.bind(this))}calculateBottomPadding(h,o){if(this.scrollPositions.length>0){const m=this.scrollPositions[this.scrollPositions.length-1].position.y*this.workspace_.scale,f=h.height-m;if(f<o.height)return o.height-f}return 0}getX(){return this.isVisible()&&this.targetWorkspace.toolboxPosition===this.toolboxPosition_&&this.targetWorkspace.getToolbox()&&this.toolboxPosition_!==Q.utils.toolbox.Position.LEFT?this.targetWorkspace.getMetricsManager().getViewMetrics().width:super.getX()}show(h){super.show(h),this.recordScrollPositions(),this.workspace_.resizeContents(),this.getParentToolbox_().getSelectedItem()||this.selectCategoryByScrollPosition_(0)}blockIsRecyclable_(h){if(!this.recyclingEnabled_||h.mutationToDom&&h.domToMutation||!h.isEnabled())return!1;for(const o of h.inputList){for(const c of o.fieldRow)if(c.referencesVariables()||c instanceof Q.FieldDropdown&&c.isOptionListDynamic())return!1;if(o.connection){const c=o.connection.targetBlock();if(c&&!this.blockIsRecyclable_(c))return!1}}return!0}setBlockIsRecyclable(h){this.blockIsRecyclable_=h}setRecyclingEnabled(h){this.recyclingEnabled_=h}layout_(h,o){super.layout_(h,o),this.labelGaps=[];for(const[c,m]of h.entries())m.type==="button"&&m.button.isLabel()&&this.labelGaps.push(o[c-1]??this.MARGIN)}}/**
- * @license
- * Copyright 2021 Google LLC
- * SPDX-License-Identifier: Apache-2.0
- */class XE extends Q.MetricsManager{constructor(h){super(h)}getViewMetrics(h=void 0){const o=h?this.workspace_.scale:1,c=this.getSvgMetrics(),m=this.getToolboxMetrics(),f=this.getFlyoutMetrics(!1),R=m.position;return this.workspace_.getToolbox()&&(R==Q.TOOLBOX_AT_TOP||R==Q.TOOLBOX_AT_BOTTOM?c.height-=m.height+f.height:(R==Q.TOOLBOX_AT_LEFT||R==Q.TOOLBOX_AT_RIGHT)&&(c.width-=m.width+f.width)),{height:c.height/o,width:c.width/o,top:-this.workspace_.scrollY/o,left:-this.workspace_.scrollX/o}}getAbsoluteMetrics(){const h=this.getToolboxMetrics(),o=this.getFlyoutMetrics(!1),c=h.position;let m=0;this.workspace_.getToolbox()&&c==Q.TOOLBOX_AT_LEFT&&(m=h.width+o.width);let f=0;return this.workspace_.getToolbox()&&c==Q.TOOLBOX_AT_TOP&&(f=h.height+o.height),{top:f,left:m}}}Q.registry.register(Q.registry.Type.METRICS_MANAGER,"CustomMetricsManager",XE);/**
- * @license
- * Copyright 2019 Google LLC
- * SPDX-License-Identifier: Apache-2.0
- */class YE extends Q.Field{constructor(o,c,m,f){const R={};R.turtleName=m||"A";super(R,f);et(this,"SERIALIZABLE",!0);et(this,"CURSOR","pointer");et(this,"TEXT_OFFSET_X",5);et(this,"checkList",[]);et(this,"boundEvents_",[]);this.size_=new Q.utils.Size(0,0)}static fromJson(o){return new this(o.pattern,o.hat,o.turtleName)}doClassValidation_(o){return o.turtleName==null&&(o.turtleName=this.displayValue_&&this.displayValue_.turtleName),this.cachedValidatedValue_=o,o.turtleName?o:null}doValueUpdate_(o){super.doValueUpdate_(o),this.displayValue_=o,this.isValueInvalid_=!1}doValueInvalid_(o){this.displayValue_=o,this.isDirty_=!0,this.isValueInvalid_=!0}initView(){super.initView(),this.createView_()}updateEditable(){if(!this.fieldGroup_)return;super.updateEditable();const o=this.getClickTarget_();this.isCurrentlyEditable()?o.style.cursor=this.CURSOR:o.style.cursor="not-allowed"}render_(){const o=this.displayValue_;this.editor_&&this.renderEditor_(),this.textContent_.nodeValue=o.turtleName,this.isValueInvalid_?(this.borderRect_.style.fill="#f99",this.borderRect_.style.fillOpacity=1):(this.borderRect_.style.fill="#fff",this.borderRect_.style.fillOpacity=.6),this.updateSize_()}renderEditor_(){this.displayValue_}updateSize_(){const o=this.textElement_.getBBox();console.log(o);let c=o.width,m=o.height;this.borderRect_&&(c+=this.constants_.FIELD_BORDER_RECT_X_PADDING*8,m+=this.constants_.FIELD_BORDER_RECT_X_PADDING,this.borderRect_.setAttribute("width",c),this.borderRect_.setAttribute("height",m)),this.size_.width=c,this.size_.height=m}showEditor_(){this.editor_=this.dropdownCreate_(),this.renderEditor_(),Q.DropDownDiv.getContentDiv().appendChild(this.editor_);const o=this.sourceBlock_.getColour();Q.DropDownDiv.setColour(o,this.sourceBlock_.style.colourTertiary),Q.DropDownDiv.showPositionedByField(this,this.dropdownDispose_.bind(this))}dropdownCreate_(){const o=X=>{if(X.target.className.includes("selected")){X.target.parentElement.className=X.target.parentElement.className.replace(" sensor-port-pair--selected",""),X.target.style.color="#000000",X.target.className=X.target.className.replace(" selected","");const be=this.checkList.findIndex(Re=>Re===X.target.attributes["data-testid"].value);console.log(be),be>-1&&this.checkList.splice(be,1)}else X.target.parentElement.className+=" sensor-port-pair--selected",X.target.style.color=this.sourceBlock_.getColour(),X.target.className+=" selected",this.textContent_.nodeValue=X.target.attributes["data-testid"].value,this.checkList.push(X.target.attributes["data-testid"].value);console.log(this.checkList),this.checkList.length===2?(re.parentElement.className+=" sensor-port-pair--selected",re.style.color=this.sourceBlock_.getColour(),re.className+=" selected",this.textContent_.nodeValue="A + B"):(re.parentElement.className=re.parentElement.className.replace(" sensor-port-pair--selected",""),re.style.color="#000000",re.className=re.className.replace(" selected",""),this.textContent_.nodeValue=this.checkList[0])},c=document.createElement("div");c.className="customFieldsTurtleWidget blocklyNonSelectable";const m=document.createElement("div");m.className="lls-port-selector__hub-wrapper",c.appendChild(m);const f=document.createElement("div");f.className="lls-port-selector__hub",m.appendChild(f);const R=document.createElement("div");R.className="lls-port-selector__sensors lls-port-selector__sensors--left";const N=document.createElement("div");N.className="sensor-port-pair sensor-port-pair--dimmed",R.appendChild(N),f.appendChild(R);const k=document.createElement("div");k.className="button sensor-port-pair__port-button",k.textContent="A",k.setAttribute("data-testid","A"),k.addEventListener("click",o),N.appendChild(k);const F=document.createElement("div");F.className="lls-port-selector__sensors lls-port-selector__sensors--right";const w=document.createElement("div");w.className="sensor-port-pair sensor-port-pair--dimmed",F.appendChild(w);const P=document.createElement("div");P.className="button sensor-port-pair__port-button",P.textContent="B",P.setAttribute("data-testid","B"),P.addEventListener("click",o),w.appendChild(P),f.appendChild(F);const W=(X,be,Re)=>{X.target.className.includes("selected")?(X.target.parentElement.className=X.target.parentElement.className.replace(" sensor-port-pair--selected",""),X.target.style.color="#000000",X.target.className=X.target.className.replace(" selected",""),be.parentElement.className=be.parentElement.className.replace(" sensor-port-pair--selected",""),be.style.color="#000000",be.className=be.className.replace(" selected",""),Re.parentElement.className=Re.parentElement.className.replace(" sensor-port-pair--selected",""),Re.style.color="#000000",Re.className=Re.className.replace(" selected",""),this.checkList=[],this.textContent_.nodeValue="A"):(X.target.parentElement.className+=" sensor-port-pair--selected",X.target.style.color=this.sourceBlock_.getColour(),X.target.className+=" selected",this.textContent_.nodeValue="A + B",be.parentElement.className+=" sensor-port-pair--selected",be.style.color=this.sourceBlock_.getColour(),be.className+=" selected",Re.parentElement.className+=" sensor-port-pair--selected",Re.style.color=this.sourceBlock_.getColour(),Re.className+=" selected",this.checkList=["A","B"])},ae=document.createElement("div");ae.className="lls-port-selector__multiple-actions";const re=document.createElement("div");return re.className="button lls-port-selector__button-all",re.textContent="所有",re.setAttribute("data-testid","all"),re.addEventListener("click",X=>W(X,k,P)),ae.appendChild(re),c.appendChild(ae),c}dropdownDispose_(){for(const o of this.boundEvents_)Q.browserEvents.unbind(o);this.boundEvents_.length=0}applyColour(){this.sourceBlock_}createView_(){this.movableGroup_=Q.utils.dom.createSvgElement("g",{transform:"translate(0,5)"},this.fieldGroup_),this.defs_=Q.utils.dom.createSvgElement("defs",{},this.fieldGroup_),this.movableGroup_.appendChild(this.textElement_),this.textElement_.setAttribute("transform","translate("+this.TEXT_OFFSET_X+",15)")}}Q.fieldRegistry.register("field_turtle",YE);Q.Css.register(`
-  .customFieldsTurtleWidget {
-    height: 287px;
-    width: 290px;
-  }
-  .lls-port-selector__hub-wrapper {
-    padding-bottom: 52px;
-    display: flex;
-    justify-content: space-evenly;
-  }
-  .lls-port-selector__hub {
-    position: relative;
-    margin-top: 34px;
-    height: 144px;
-    width: 186px;
-    border: 2px solid #000;
-    border-radius: 5px;
-    box-sizing: content-box;
-    overflow: hidden;
-  }
-  .lls-port-selector__hub::after {
-    content: "";
-    border: 2px solid #000;
-    position: absolute;
-    top: 15px;
-    height: 30px;
-    width: 30px;
-    left: 78px;
-    border-radius: 4px;
-    opacity: .6;
-  }
-  .sensor-port-pair {
-    display: flex;
-    flex-direction: column;
-    width: initial;
-    height: 72px;
-    justify-content: space-between;
-    align-items: center;
-    border-color: #000;
-  }
-  .sensor-port-pair--dimmed {
-    opacity: .6;
-  }
-  .sensor-port-pair--selected {
-   opacity: 1;
-  }
-  .button {
-    cursor: pointer;
-    color: #000;
-    border-style: solid;
-    border-color: #000;
-    border-width: 2px;
-    border-radius: 5px;
-    text-transform: uppercase;
-    text-align: center;
-    font-size: 16px;
-    line-height: 20px;
-    letter-spacing: -0.6px;
-    font-weight: 700;
-  }
-  .selected {
-    background: #000;
-  }
-  .sensor-port-pair__port-button {
-    display: flex;
-    justify-content: center;
-    border: #000;
-    border-style: solid;
-    border-radius: 2px;
-    border-width: 2px;
-    vertical-align: middle;
-    text-align: center;
-    align-items: center;
-    font-size: 16px;
-    line-height: 20px;
-    letter-spacing: -0.6px;
-    font-weight: 700;
-    width: 40px;
-    height: 33px;
-    line-height: 29px;
-    border-top-left-radius: 2px;
-    border-top-right-radius: 2px;
-    border-bottom-left-radius: 0;
-    border-bottom-right-radius: 0;
-  }
-  .lls-port-selector__sensors--left {
-    left: 6px;
-  } 
-  .lls-port-selector__sensors {
-    height: initial;
-    top: initial;
-    bottom: -41px;
-    width: 72px;
-    position: absolute;
-    display: flex;
-    flex-direction: column;
-    justify-content: space-between;
-}
-  .lls-port-selector__sensors--right {
-    right: 6px;
-    left: initial;
-  }
-  .lls-port-selector__multiple-actions {
-    display: flex;
-    justify-content: center;
-  }
-    .lls-port-selector__multiple-actions .button {
-    line-height: 27px;
-    font-size: 14px;
-    line-height: 18px;
-    letter-spacing: -0.5px;
-    font-weight: 700;
-    min-width: 76px;
-    margin: 0 5px;
-    padding: 0 5px;
-}
-  .lls-port-selector__button-all {
-
-  }
-`);/**
- * @license
- * Copyright 2021 Google LLC
- * SPDX-License-Identifier: Apache-2.0
- */Q.Msg.BUTTON_LABEL_RANDOMIZE="Randomize";Q.Msg.BUTTON_LABEL_CLEAR="Clear";const jb=5,Kb=5,Yn=15,Jb={randomize:!0,clear:!0},Vc=["#d42da3","#b466e9","#3f8eee","#94e5fc","#5cc863","#4ba551","#fae475","#f0af3d","#ea3327","#ffffff","#5020b9"],qb={empty:"#fff",filled:Vc[0]};class zE extends Q.Field{constructor(o,c,m){super(o,c,m);et(this,"initialValue",null);et(this,"imgHeight");et(this,"imgWidth");et(this,"boundEvents",[]);et(this,"editorPixels",null);et(this,"blockDisplayPixels",null);et(this,"mouseIsDown",!1);et(this,"valToPaintWith");et(this,"buttonOptions");et(this,"pixelSize");et(this,"pixelColours");et(this,"fieldHeight");et(this,"selectPixels",null);this.value_=o,this.SERIALIZABLE=!0,this.CURSOR="default",this.buttonOptions={...Jb,...m==null?void 0:m.buttons},this.pixelColours={...qb,...m==null?void 0:m.colours};const f=this.getValue();f!==null?(this.imgHeight=f.length,this.imgWidth=f[0].length||0):(this.imgHeight=(m==null?void 0:m.height)??jb,this.imgWidth=(m==null?void 0:m.width)??Kb,this.setValue(this.getEmptyArray())),this.fieldHeight=m==null?void 0:m.fieldHeight,this.fieldHeight?this.pixelSize=this.fieldHeight/this.imgHeight:this.pixelSize=Yn}static fromJson(o){return new this(o.value??Q.Field.SKIP_SETUP,void 0,o)}getImageWidth(){return this.imgWidth}getImageHeight(){return this.imgHeight}doClassValidation_(o){return o}doValueUpdate_(o){super.doValueUpdate_(o),o&&(this.imgHeight=o.length,this.imgWidth=o[0]?o[0].length:0,this.fieldHeight?this.pixelSize=this.fieldHeight/this.imgHeight:this.pixelSize=Yn)}showEditor_(o){const c=this.dropdownCreate(),m=this.getColours();m&&m.border&&Q.DropDownDiv.setColour(m.primary,m.border),Q.DropDownDiv.getContentDiv().appendChild(c),Q.DropDownDiv.showPositionedByField(this,this.dropdownDispose.bind(this))}render_(){super.render_();const o=this.getValue();o&&this.blockDisplayPixels&&this.forAllCells((c,m)=>{const f=this.getPixel(c,m);this.blockDisplayPixels&&(this.blockDisplayPixels[c][m].style.fill=f?o[c][m].color:this.pixelColours.empty),this.editorPixels&&(this.editorPixels[c][m].style.background=f?o[c][m].color:"transparent")})}updateEditable(){const o=super.updateEditable(),c=this.getSvgRoot();return c&&(Q.utils.dom.removeClass(c,"blocklyNonEditableText"),Q.utils.dom.removeClass(c,"blocklyEditableText")),o}getScaledBBox(){var c;const o=(c=this.getSvgRoot())==null?void 0:c.getBoundingClientRect();if(!o)throw new Error("Tried to retrieve a bounding box without a rect");return new Q.utils.Rect(o.top,o.bottom,o.left,o.right)}dropdownCreate(){const o=this.createElementWithClassname("div","dropdownEditor");(this.buttonOptions.randomize||this.buttonOptions.clear)&&o.classList.add("has-buttons");const c=this.createElementWithClassname("div","pixelContainer"),m=this.createElementWithClassname("div","leftContainer"),f=this.createElementWithClassname("div","rightContainer"),R=this.createElementWithClassname("div","bottomContainer"),N=this.createElementWithClassname("div","clearButton"),k=this.createElementWithClassname("div","selectButton"),F=this.createElementWithClassname("div","colorContainer");o.appendChild(m),o.appendChild(f),m.appendChild(c),m.appendChild(R),f.appendChild(F),Q.DropDownDiv.getContentDiv().classList.add("contains-bitmap-editor"),this.bindEvent(o,"mouseup",this.onMouseUp),this.bindEvent(o,"mouseleave",this.onMouseUp),this.bindEvent(o,"dragstart",P=>{P.preventDefault()}),this.editorPixels=[],this.selectPixels=[];const w=this.getValue();for(let P=0;P<this.imgHeight;P++){this.editorPixels.push([]),this.selectPixels.push([]);const W=this.createElementWithClassname("div","pixelRow"),ae=this.createElementWithClassname("div","clearDiv"),re=this.createElementWithClassname("div","selectAll");for(let X=0;X<this.imgWidth;X++){const be=this.createElementWithClassname("div","pixelButton"),Re=this.createElementWithClassname("div","bottomButton"),Se=this.createElementWithClassname("div","bottomButton");this.editorPixels[P].push(be),W.appendChild(be),ae.appendChild(Re),re.appendChild(Se),this.selectPixels[P].push(Se);const ve=this.getPixel(P,X);be.style.background=ve?w[P][X].color:this.pixelColours.empty,be.setAttribute("data-color",be.style.background),Se.style.background=this.pixelColours.filled,this.bindEvent(be,"mousedown",()=>(this.onMouseDownInPixel(P,X),!0)),this.bindEvent(be,"mouseenter",()=>{this.onMouseEnterPixel(P,X)})}c.appendChild(W),N.appendChild(ae),k.appendChild(re)}for(let P=0;P<Vc.length;P++){const W=this.createElementWithClassname("div","colorButton");W.style.background=Vc[P],W.setAttribute("data-color",Vc[P]),F.appendChild(W),this.bindEvent(W,"click",ae=>{this.pixelColours.filled=ae.target.attributes["data-color"].value,this.blockDisplayPixels&&this.forAllCells((re,X)=>{this.selectPixels&&(this.selectPixels[re][X].style.background=this.pixelColours.filled)})})}return this.buttonOptions.clear&&this.addControlButton(R,N,this.clearPixels),this.buttonOptions.randomize&&this.addControlButton(R,k,this.randomizePixels),this.blockDisplayPixels&&this.forAllCells((P,W)=>{const ae=this.getPixel(P,W);this.editorPixels&&(this.editorPixels[P][W].style.background=ae?w[P][W].color:"transparent")}),this.initialValue=this.getValue(),console.log(this.initialValue),o}initView(){this.blockDisplayPixels=[];for(let o=0;o<this.imgHeight;o++){const c=[];for(let m=0;m<this.imgWidth;m++){const f=Q.utils.dom.createSvgElement("rect",{x:m*this.pixelSize,y:o*this.pixelSize,width:this.pixelSize,height:this.pixelSize,fill:this.pixelColours.empty,fill_opacity:1},this.getSvgRoot());c.push(f)}this.blockDisplayPixels.push(c)}}updateSize_(){{const o=this.pixelSize*this.imgWidth,c=this.pixelSize*this.imgHeight;this.borderRect_&&(this.borderRect_.setAttribute("width",String(o)),this.borderRect_.setAttribute("height",String(c))),this.size_.width=o,this.size_.height=c}}addControlButton(o,c,m){o.appendChild(c),this.bindEvent(c,"click",m)}dropdownDispose(){this.getSourceBlock()&&this.initialValue!==null&&this.initialValue!==this.getValue()&&Q.Events.fire(new(Q.Events.get(Q.Events.BLOCK_CHANGE))(this.sourceBlock_,"field",this.name||null,this.initialValue,this.getValue()));for(const o of this.boundEvents)Q.browserEvents.unbind(o);this.boundEvents.length=0,this.editorPixels=null,this.initialValue=null,Q.DropDownDiv.getContentDiv().classList.remove("contains-bitmap-editor")}getEmptyArray(){const o=[];for(let c=0;c<this.imgHeight;c++){o.push([]);for(let m=0;m<this.imgWidth;m++)o[c].push({value:1,color:"transparent"})}return o}onMouseDownInPixel(o,c){const m=1-this.getPixel(o,c);this.setPixel(o,c,m),this.mouseIsDown=!0,this.valToPaintWith=m}onMouseEnterPixel(o,c){this.mouseIsDown&&this.valToPaintWith!==void 0&&this.getPixel(o,c)!==this.valToPaintWith&&this.setPixel(o,c,this.valToPaintWith)}onMouseUp(){this.mouseIsDown=!1,this.valToPaintWith=void 0}randomizePixels(){this.forAllCells((o,c)=>{this.setPixel(o,c,1)})}clearPixels(){const o=this.getEmptyArray();this.fireIntermediateChangeEvent(o),this.setValue(o,!1)}setPixel(o,c,m){const f=JSON.parse(JSON.stringify(this.getValue()));f[o][c].value=m,f[o][c].color=this.pixelColours.filled,this.fireIntermediateChangeEvent(f),this.setValue(f,!1)}getPixel(o,c){const m=this.getValue();if(!m)throw new Error("Attempted to retrieve a pixel value when no value is set");return m[o][c].value}forAllCells(o){for(let c=0;c<this.imgHeight;c++)for(let m=0;m<this.imgWidth;m++)o(c,m)}createElementWithClassname(o,c){const m=document.createElement(o);return m.className=c,m}bindEvent(o,c,m){this.boundEvents.push(Q.browserEvents.conditionalBind(o,c,this,m))}fireIntermediateChangeEvent(o){this.getSourceBlock()&&Q.Events.fire(new(Q.Events.get(Q.Events.BLOCK_FIELD_INTERMEDIATE_CHANGE))(this.getSourceBlock(),this.name||null,this.getValue(),o))}getColours(){const o=this.getSourceBlock();if(!(o instanceof Q.BlockSvg))return;const c=o.isShadow()?o.getParent():o;if(c)return{primary:c.getColour(),border:c.getColourTertiary()}}}Q.fieldRegistry.register("field_bitmap",zE);Q.Css.register(`
-
-.dropdownEditor {
-  align-items: center;
-  display: flex;
-  justify-content: center;
-}
-.leftContainer {
-  align-items: center;
-  flex-direction: column;
-  display: flex;
-  justify-content: center;
-  mlargin-right: 10px;
-}
-.rightContainer {
-  // height: 100%;
-  height: 218px;
-}
-.dropdownEditor.has-buttons {
-  margin-bottom: 20px;
-}
-.pixelContainer {
-  max-height: 400px;
-}
-.pixelRow {
-  display: flex;
-  flex-direction: row;
-  padding: 0;
-  margin: 0;
-  height: ${Yn}
-}
-.pixelButton {
-  width: ${Yn*2}px;
-  height: ${Yn*2}px;
-  border: 1px solid rgba(0, 0, 0, 0.2);
-  margin: 4px;
-  border-radius: 4px;
-}
-.bottomButton {
-  width: 5px;
-  height: 5px;
-  border: 1px solid rgba(0, 0, 0, 0.2);
-  border-radius: 1px;
-} 
-.pixelDisplay {
-  white-space:pre-wrap;
-}
-.controlButton {
-  margin: 5px 0;
-}
-.blocklyDropDownContent.contains-bitmap-editor {
-  max-height: none;
-}
-.bottomContainer {
-  display: flex;
-  justify-content: center;
-  align-items: center;
-  width: 100%;
-  mtargin-top: 10px;
-}
-.bottomContainer > div {
-    display: flex;
-    justify-content: center;
-    align-items: center;
-    margin: 0 5px;
-}
-  .colorContainer {
-    width: 50px;
-    height: 100%;
-    border-color: rgb(87, 28, 193);
-    display: flex;
-    flex-direction: column;
-    justify-content: center;
-    align-items: center;
-  }
-  .colorButton {
-    flex: 1 1;
-    width: 100%;
-    cursor: pointer;
-  }
-`);var jE={exports:{}};/*! For license information please see index.js.LICENSE.txt */(function(n,h){(function(o,c){n.exports=c(Co())})(hs,o=>(()=>{var c={370:F=>{F.exports=o}},m={};function f(F){var w=m[F];if(w!==void 0)return w.exports;var P=m[F]={exports:{}};return c[F](P,P.exports,f),P.exports}f.n=F=>{var w=F&&F.__esModule?()=>F.default:()=>F;return f.d(w,{a:w}),w},f.d=(F,w)=>{for(var P in w)f.o(w,P)&&!f.o(F,P)&&Object.defineProperty(F,P,{enumerable:!0,get:w[P]})},f.o=(F,w)=>Object.prototype.hasOwnProperty.call(F,w),f.r=F=>{typeof Symbol<"u"&&Symbol.toStringTag&&Object.defineProperty(F,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(F,"__esModule",{value:!0})};var R={};f.r(R),f.d(R,{FieldGridDropdown:()=>k});var N=f(370);class k extends N.FieldDropdown{constructor(w,P,W){super(w,P,W),this.columns=3,W!=null&&W.columns&&this.setColumnsInternal(W.columns),W&&W.primaryColour&&(this.primaryColour=W.primaryColour),W&&W.borderColour&&(this.borderColour=W.borderColour)}static fromJson(w){if(!w.options)throw new Error("options are required for the dropdown field. The options property must be assigned an array of [humanReadableValue, languageNeutralValue] tuples.");return new this(w.options,void 0,w)}setColumns(w){this.setColumnsInternal(w),this.updateColumnsStyling_()}setColumnsInternal(w){const P=typeof w=="string"?parseInt(w):w;!isNaN(P)&&P>=1&&(this.columns=P)}showEditor_(w){var P,W;super.showEditor_(w);const ae=this.getColours();ae&&ae.border&&N.DropDownDiv.setColour(ae.primary,ae.border);const re=(W=(P=this.menu_)===null||P===void 0?void 0:P.getElement())!==null&&W!==void 0?W:null;re&&N.utils.dom.addClass(re,"fieldGridDropDownContainer"),this.updateColumnsStyling_(),N.DropDownDiv.showPositionedByField(this,this.dropdownDispose_.bind(this))}updateColumnsStyling_(){const w=this.menu_?this.menu_.getElement():null;w&&(w.style.gridTemplateColumns=`repeat(${this.columns}, min-content)`)}getColours(){var w,P;if(this.primaryColour&&this.borderColour)return{primary:this.primaryColour,border:this.borderColour};const W=this.getSourceBlock();if(!(W instanceof N.BlockSvg))return;const ae=W.isShadow()?W.getParent():W;return ae?{primary:(w=this.primaryColour)!==null&&w!==void 0?w:ae.getColour(),border:(P=this.borderColour)!==null&&P!==void 0?P:ae.getColourTertiary()}:void 0}}return N.fieldRegistry.register("field_grid_dropdown",k),N.Css.register(`
- /** Setup grid layout of DropDown */
- .fieldGridDropDownContainer.blocklyMenu {
-   display: grid;
-   grid-gap: 7px;
-   }
- /* Change look of cells (add border, sizing, padding, and text color) */
- .fieldGridDropDownContainer.blocklyMenu .blocklyMenuItem {
-   border: 1px solid rgba(1, 1, 1, 0.5);
-   border-radius: 4px;
-   color: white;
-   min-width: auto;
-   padding-left: 15px; /* override padding-left now that checkmark is hidden */
- }
- /* Change look of selected cell */
- .fieldGridDropDownContainer .blocklyMenuItem .blocklyMenuItemCheckbox {
-   display: none; /* Hide checkmark */
- }
- .fieldGridDropDownContainer .blocklyMenuItem.blocklyMenuItemSelected {
-   background-color: rgba(1, 1, 1, 0.25);
- }
- /* Change look of focus/highlighted cell */
- .fieldGridDropDownContainer .blocklyMenuItem.blocklyMenuItemHighlight {
-   box-shadow: 0 0 0 4px hsla(0, 0%, 100%, .2);
- }
- .fieldGridDropDownContainer .blocklyMenuItemHighlight {
-   /* Uses less selectors so as to not affect blocklyMenuItemSelected */
-   background-color: inherit;
- }
- .fieldGridDropDownContainer {
-   margin: 7px; /* needed for highlight */
- }
- `),R})())})(jE);var Qb=jE.exports,KE={exports:{}};(function(n,h){(function(o,c){n.exports=c()})(hs,function(){var o=o||{Msg:Object.create(null)};return o.Msg.ADD_COMMENT="添加注释",o.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE="不能删除变量“%1”，因为它是函数“%2”定义的一部分",o.Msg.CHANGE_VALUE_TITLE="更改值：",o.Msg.CLEAN_UP="整理块",o.Msg.COLLAPSED_WARNINGS_WARNING="已收起的信息块内包含警告。",o.Msg.COLLAPSE_ALL="折叠块",o.Msg.COLLAPSE_BLOCK="折叠块",o.Msg.COLOUR_BLEND_COLOUR1="颜色1",o.Msg.COLOUR_BLEND_COLOUR2="颜色2",o.Msg.COLOUR_BLEND_HELPURL="https://meyerweb.com/eric/tools/color-blend/#:::rgbp",o.Msg.COLOUR_BLEND_RATIO="比例",o.Msg.COLOUR_BLEND_TITLE="混合",o.Msg.COLOUR_BLEND_TOOLTIP="把两种颜色以一个给定的比例(0.0-1.0)进行混合。",o.Msg.COLOUR_PICKER_HELPURL="https://zh.wikipedia.org/wiki/颜色",o.Msg.COLOUR_PICKER_TOOLTIP="从调色板中选择一种颜色。",o.Msg.COLOUR_RANDOM_HELPURL="http://randomcolour.com",o.Msg.COLOUR_RANDOM_TITLE="随机颜色",o.Msg.COLOUR_RANDOM_TOOLTIP="随机选择一种颜色。",o.Msg.COLOUR_RGB_BLUE="蓝色",o.Msg.COLOUR_RGB_GREEN="绿色",o.Msg.COLOUR_RGB_HELPURL="https://www.december.com/html/spec/colorpercompact.html",o.Msg.COLOUR_RGB_RED="红色",o.Msg.COLOUR_RGB_TITLE="颜色",o.Msg.COLOUR_RGB_TOOLTIP="通过指定红色、绿色和蓝色的量创建一种颜色。所有的值必须在0和100之间。",o.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL="https://github.com/google/blockly/wiki/Loops#loop-termination-blocks",o.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK="跳出循环",o.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_CONTINUE="继续下一轮循环",o.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_BREAK="跳出包含它的循环。",o.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_CONTINUE="跳过本轮循环的剩余部分，并继进行续下一轮循环。",o.Msg.CONTROLS_FLOW_STATEMENTS_WARNING="警告：这个块只能在循环内使用。",o.Msg.CONTROLS_FOREACH_HELPURL="https://github.com/google/blockly/wiki/Loops#for-each",o.Msg.CONTROLS_FOREACH_TITLE="遍历列表 %2 里的每一项 %1",o.Msg.CONTROLS_FOREACH_TOOLTIP="遍历列表中的每一项，将变量“%1”设为所选项，并执行一些语句。",o.Msg.CONTROLS_FOR_HELPURL="https://github.com/google/blockly/wiki/Loops#count-with",o.Msg.CONTROLS_FOR_TITLE="变量 %1 从 %2 数到 %3 每次增加 %4",o.Msg.CONTROLS_FOR_TOOLTIP="让变量“%1”记录开始数到结束数之间指定间隔的值，并执行指定的块。",o.Msg.CONTROLS_IF_ELSEIF_TOOLTIP="在这个if语句块中增加一个条件。",o.Msg.CONTROLS_IF_ELSE_TOOLTIP="在这个if语句块中添加一个最终的，包括所有其余情况的条件。",o.Msg.CONTROLS_IF_HELPURL="https://github.com/google/blockly/wiki/IfElse",o.Msg.CONTROLS_IF_IF_TOOLTIP="增加、删除或重新排列各节来重新配置这个if语句块。",o.Msg.CONTROLS_IF_MSG_ELSE="否则",o.Msg.CONTROLS_IF_MSG_ELSEIF="否则如果",o.Msg.CONTROLS_IF_MSG_IF="如果",o.Msg.CONTROLS_IF_TOOLTIP_1="如果值为真，执行一些语句。",o.Msg.CONTROLS_IF_TOOLTIP_2="如果值为真，则执行第一块语句。否则，则执行第二块语句。",o.Msg.CONTROLS_IF_TOOLTIP_3="如果第一个值为真，则执行第一块的语句。否则，如果第二个值为真，则执行第二块的语句。",o.Msg.CONTROLS_IF_TOOLTIP_4="如果第一个值为真，则执行第一块对语句。否则，如果第二个值为真，则执行语句的第二块。如果没有值为真，则执行最后一块的语句。",o.Msg.CONTROLS_REPEAT_HELPURL="https://zh.wikipedia.org/wiki/For循环",o.Msg.CONTROLS_REPEAT_INPUT_DO="执行",o.Msg.CONTROLS_REPEAT_TITLE="重复 %1 次",o.Msg.CONTROLS_REPEAT_TOOLTIP="多次执行一些语句。",o.Msg.CONTROLS_WHILEUNTIL_HELPURL="https://github.com/google/blockly/wiki/Loops#repeat",o.Msg.CONTROLS_WHILEUNTIL_OPERATOR_UNTIL="重复直到条件满足",o.Msg.CONTROLS_WHILEUNTIL_OPERATOR_WHILE="当条件满足时重复",o.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_UNTIL="只要值为假，就一直循环执行一些语句。",o.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE="只要值为真，就一直循环执行一些语句。",o.Msg.DELETE_ALL_BLOCKS="删除所有 %1 个块吗？",o.Msg.DELETE_BLOCK="删除块",o.Msg.DELETE_VARIABLE="删除变量“%1”",o.Msg.DELETE_VARIABLE_CONFIRMATION="要删除对变量“%2”的%1个引用吗？",o.Msg.DELETE_X_BLOCKS="删除 %1 个块",o.Msg.DIALOG_CANCEL="取消",o.Msg.DIALOG_OK="确认",o.Msg.DISABLE_BLOCK="禁用块",o.Msg.DUPLICATE_BLOCK="复制",o.Msg.DUPLICATE_COMMENT="复制注释",o.Msg.ENABLE_BLOCK="启用块",o.Msg.EXPAND_ALL="展开块",o.Msg.EXPAND_BLOCK="展开块",o.Msg.EXTERNAL_INPUTS="外部输入",o.Msg.HELP="帮助",o.Msg.INLINE_INPUTS="单行输入",o.Msg.LISTS_CREATE_EMPTY_HELPURL="https://github.com/google/blockly/wiki/Lists#create-empty-list",o.Msg.LISTS_CREATE_EMPTY_TITLE="创建空列表",o.Msg.LISTS_CREATE_EMPTY_TOOLTIP="返回一个列表，长度为 0，不包含任何数据记录",o.Msg.LISTS_CREATE_WITH_CONTAINER_TITLE_ADD="列表",o.Msg.LISTS_CREATE_WITH_CONTAINER_TOOLTIP="增加、删除或重新排列各部分以此重新配置这个列表块。",o.Msg.LISTS_CREATE_WITH_HELPURL="https://github.com/google/blockly/wiki/Lists#create-list-with",o.Msg.LISTS_CREATE_WITH_INPUT_WITH="创建列表，内容：",o.Msg.LISTS_CREATE_WITH_ITEM_TOOLTIP="将一个项添加到列表中。",o.Msg.LISTS_CREATE_WITH_TOOLTIP="建立一个具有任意数量项目的列表。",o.Msg.LISTS_GET_INDEX_FIRST="第一项",o.Msg.LISTS_GET_INDEX_FROM_END="倒数第#项",o.Msg.LISTS_GET_INDEX_FROM_START="#",o.Msg.LISTS_GET_INDEX_GET="取得",o.Msg.LISTS_GET_INDEX_GET_REMOVE="取得并移除",o.Msg.LISTS_GET_INDEX_HELPURL="https://github.com/google/blockly/wiki/Lists#getting-items-from-a-list",o.Msg.LISTS_GET_INDEX_LAST="最后一项",o.Msg.LISTS_GET_INDEX_RANDOM="随机的一项",o.Msg.LISTS_GET_INDEX_REMOVE="移除",o.Msg.LISTS_GET_INDEX_TAIL="",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_FIRST="返回列表中的第一项。",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_FROM="返回在列表中的指定位置的项。",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_LAST="返回列表中的最后一项。",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_RANDOM="返回列表中的随机一项。",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_FIRST="移除并返回列表中的第一项。",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_FROM="移除并返回列表中的指定位置的项。",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_LAST="移除并返回列表中的最后一项。",o.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_RANDOM="移除并返回列表中的随机一项。",o.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_FIRST="移除列表中的第一项",o.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_FROM="移除在列表中的指定位置的项。",o.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_LAST="移除列表中的最后一项",o.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_RANDOM="删除列表中的随机一项。",o.Msg.LISTS_GET_SUBLIST_END_FROM_END="到倒数第#项",o.Msg.LISTS_GET_SUBLIST_END_FROM_START="到第#项",o.Msg.LISTS_GET_SUBLIST_END_LAST="到最后一项",o.Msg.LISTS_GET_SUBLIST_HELPURL="https://github.com/google/blockly/wiki/Lists#getting-a-sublist",o.Msg.LISTS_GET_SUBLIST_START_FIRST="获取子列表，从第一项",o.Msg.LISTS_GET_SUBLIST_START_FROM_END="获取子列表，从倒数第#项",o.Msg.LISTS_GET_SUBLIST_START_FROM_START="获取子列表，从第#项",o.Msg.LISTS_GET_SUBLIST_TAIL="",o.Msg.LISTS_GET_SUBLIST_TOOLTIP="复制列表中指定的部分。",o.Msg.LISTS_INDEX_FROM_END_TOOLTIP="%1是最后一项。",o.Msg.LISTS_INDEX_FROM_START_TOOLTIP="%1是第一项。",o.Msg.LISTS_INDEX_OF_FIRST="寻找第一次出现的项",o.Msg.LISTS_INDEX_OF_HELPURL="https://github.com/google/blockly/wiki/Lists#finding-items-in-a-list",o.Msg.LISTS_INDEX_OF_LAST="寻找最后一次出现的项",o.Msg.LISTS_INDEX_OF_TOOLTIP="返回在列表中的第一/最后一个匹配项的索引值。如果找不到项目则返回%1。",o.Msg.LISTS_INLIST="在列表中",o.Msg.LISTS_ISEMPTY_HELPURL="https://github.com/google/blockly/wiki/Lists#is-empty",o.Msg.LISTS_ISEMPTY_TITLE="%1是空的",o.Msg.LISTS_ISEMPTY_TOOLTIP="如果改列表为空，则返回真。",o.Msg.LISTS_LENGTH_HELPURL="https://github.com/google/blockly/wiki/Lists#length-of",o.Msg.LISTS_LENGTH_TITLE="%1的长度",o.Msg.LISTS_LENGTH_TOOLTIP="返回列表的长度。",o.Msg.LISTS_REPEAT_HELPURL="https://github.com/google/blockly/wiki/Lists#create-list-with",o.Msg.LISTS_REPEAT_TITLE="建立列表使用项 %1 重复 %2 次",o.Msg.LISTS_REPEAT_TOOLTIP="建立包含指定重复次数的值的列表。",o.Msg.LISTS_REVERSE_HELPURL="https://github.com/google/blockly/wiki/Lists#reversing-a-list",o.Msg.LISTS_REVERSE_MESSAGE0="倒转%1",o.Msg.LISTS_REVERSE_TOOLTIP="倒转一个列表，返回副本。",o.Msg.LISTS_SET_INDEX_HELPURL="https://github.com/google/blockly/wiki/Lists#in-list--set",o.Msg.LISTS_SET_INDEX_INPUT_TO="值为",o.Msg.LISTS_SET_INDEX_INSERT="插入在",o.Msg.LISTS_SET_INDEX_SET="设置",o.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FIRST="在列表的起始处添加该项。",o.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FROM="在列表中指定位置插入项。",o.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_LAST="在列表的末尾处添加该项。",o.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_RANDOM="在列表的随机位置插入该项。",o.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FIRST="设置列表中的第一项。",o.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM="设置在列表中指定位置的项。",o.Msg.LISTS_SET_INDEX_TOOLTIP_SET_LAST="设置列表中的最后一项。",o.Msg.LISTS_SET_INDEX_TOOLTIP_SET_RANDOM="设置列表中的随机一项。",o.Msg.LISTS_SORT_HELPURL="https://github.com/google/blockly/wiki/Lists#sorting-a-list",o.Msg.LISTS_SORT_ORDER_ASCENDING="升序",o.Msg.LISTS_SORT_ORDER_DESCENDING="降序",o.Msg.LISTS_SORT_TITLE="排序%1 %2 %3",o.Msg.LISTS_SORT_TOOLTIP="排序一个列表，返回副本。",o.Msg.LISTS_SORT_TYPE_IGNORECASE="按字母（忽略大小写）",o.Msg.LISTS_SORT_TYPE_NUMERIC="按数字",o.Msg.LISTS_SORT_TYPE_TEXT="按字母",o.Msg.LISTS_SPLIT_HELPURL="https://github.com/google/blockly/wiki/Lists#splitting-strings-and-joining-lists",o.Msg.LISTS_SPLIT_LIST_FROM_TEXT="从文本制作列表",o.Msg.LISTS_SPLIT_TEXT_FROM_LIST="将列表合并为文本",o.Msg.LISTS_SPLIT_TOOLTIP_JOIN="加入文本列表至一个文本，由分隔符分隔。",o.Msg.LISTS_SPLIT_TOOLTIP_SPLIT="将文本按指定的分隔符拆分为文本组成的列表。",o.Msg.LISTS_SPLIT_WITH_DELIMITER="分隔符：",o.Msg.LOGIC_BOOLEAN_FALSE="false",o.Msg.LOGIC_BOOLEAN_HELPURL="https://github.com/google/blockly/wiki/Logic#values",o.Msg.LOGIC_BOOLEAN_TOOLTIP="返回 true 或 false。",o.Msg.LOGIC_BOOLEAN_TRUE="true",o.Msg.LOGIC_COMPARE_HELPURL="https://zh.wikipedia.org/wiki/不等",o.Msg.LOGIC_COMPARE_TOOLTIP_EQ="如果两个输入结果相等，则返回真。",o.Msg.LOGIC_COMPARE_TOOLTIP_GT="如果第一个输入结果比第二个大，则返回真。",o.Msg.LOGIC_COMPARE_TOOLTIP_GTE="如果第一个输入结果大于或等于第二个输入结果，则返回真。",o.Msg.LOGIC_COMPARE_TOOLTIP_LT="如果第一个输入结果比第二个小，则返回真。",o.Msg.LOGIC_COMPARE_TOOLTIP_LTE="如果第一个输入结果小于或等于第二个输入结果，则返回真。",o.Msg.LOGIC_COMPARE_TOOLTIP_NEQ="如果两个输入结果不相等，则返回真。",o.Msg.LOGIC_NEGATE_HELPURL="https://github.com/google/blockly/wiki/Logic#not",o.Msg.LOGIC_NEGATE_TITLE="非 %1",o.Msg.LOGIC_NEGATE_TOOLTIP="如果输入结果为false，则返回true；如果输入结果为true，则返回false。",o.Msg.LOGIC_NULL="空",o.Msg.LOGIC_NULL_HELPURL="https://en.wikipedia.org/wiki/Nullable_type",o.Msg.LOGIC_NULL_TOOLTIP="返回空值。",o.Msg.LOGIC_OPERATION_AND="并且",o.Msg.LOGIC_OPERATION_HELPURL="https://github.com/google/blockly/wiki/Logic#logical-operations",o.Msg.LOGIC_OPERATION_OR="或",o.Msg.LOGIC_OPERATION_TOOLTIP_AND="如果两个输入结果都为真，则返回真。",o.Msg.LOGIC_OPERATION_TOOLTIP_OR="如果至少有一个输入结果为真，则返回真。",o.Msg.LOGIC_TERNARY_CONDITION="断言",o.Msg.LOGIC_TERNARY_HELPURL="https://zh.wikipedia.org/wiki/条件运算符%3F:",o.Msg.LOGIC_TERNARY_IF_FALSE="如果为 false",o.Msg.LOGIC_TERNARY_IF_TRUE="如果为 true",o.Msg.LOGIC_TERNARY_TOOLTIP="检查“断言”里的条件语句。如果条件为真，则返回“如果为真”的值，否则，则返回“如果为假”的值。",o.Msg.MATH_ADDITION_SYMBOL="+",o.Msg.MATH_ARITHMETIC_HELPURL="https://zh.wikipedia.org/wiki/算术",o.Msg.MATH_ARITHMETIC_TOOLTIP_ADD="返回两个数的和。",o.Msg.MATH_ARITHMETIC_TOOLTIP_DIVIDE="返回两个数的商。",o.Msg.MATH_ARITHMETIC_TOOLTIP_MINUS="返回两个数的差。",o.Msg.MATH_ARITHMETIC_TOOLTIP_MULTIPLY="返回两个数的积。",o.Msg.MATH_ARITHMETIC_TOOLTIP_POWER="返回第一个数的第二个数次幂。",o.Msg.MATH_ATAN2_HELPURL="https://zh.wikipedia.org/wiki/反正切2",o.Msg.MATH_ATAN2_TITLE="点(x:%1,y:%2)的方位角",o.Msg.MATH_ATAN2_TOOLTIP="返回点（X，Y）的反正切值，范围为-180到180度。",o.Msg.MATH_CHANGE_HELPURL="https://zh.wikipedia.org/wiki/加法",o.Msg.MATH_CHANGE_TITLE="给 %1 加 %2",o.Msg.MATH_CHANGE_TOOLTIP="把数加到变量“%1”。",o.Msg.MATH_CONSTANT_HELPURL="https://zh.wikipedia.org/wiki/数学常数",o.Msg.MATH_CONSTANT_TOOLTIP="返回一个以下常见常数：π (3.141…)、e (2.718…)、φ (1.618…)、根号2 (1.414…)、根号½ (0.707…)或∞ (无穷)。",o.Msg.MATH_CONSTRAIN_HELPURL="https://en.wikipedia.org/wiki/Clamping_(graphics)",o.Msg.MATH_CONSTRAIN_TITLE="将 %1 限制在 最低 %2 到最高 %3 之间",o.Msg.MATH_CONSTRAIN_TOOLTIP="把一个数限制在指定的极限（含）之间。",o.Msg.MATH_DIVISION_SYMBOL="÷",o.Msg.MATH_IS_DIVISIBLE_BY="可整除被",o.Msg.MATH_IS_EVEN="是偶数",o.Msg.MATH_IS_NEGATIVE="是负数",o.Msg.MATH_IS_ODD="是奇数",o.Msg.MATH_IS_POSITIVE="是正数",o.Msg.MATH_IS_PRIME="是质数",o.Msg.MATH_IS_TOOLTIP="检查一个数是否是偶数、奇数、质数、整数、正数、负数，或者是否能被某数整除。返回真或假。",o.Msg.MATH_IS_WHOLE="是整数",o.Msg.MATH_MODULO_HELPURL="https://zh.wikipedia.org/wiki/模除",o.Msg.MATH_MODULO_TITLE="%1 ÷ %2 的余数",o.Msg.MATH_MODULO_TOOLTIP="返回两个数相除的余数。",o.Msg.MATH_MULTIPLICATION_SYMBOL="×",o.Msg.MATH_NUMBER_HELPURL="https://zh.wikipedia.org/wiki/数",o.Msg.MATH_NUMBER_TOOLTIP="一个数。",o.Msg.MATH_ONLIST_HELPURL="",o.Msg.MATH_ONLIST_OPERATOR_AVERAGE="列表的平均",o.Msg.MATH_ONLIST_OPERATOR_MAX="列表的最大数",o.Msg.MATH_ONLIST_OPERATOR_MEDIAN="列表的中位数",o.Msg.MATH_ONLIST_OPERATOR_MIN="列表的最小数",o.Msg.MATH_ONLIST_OPERATOR_MODE="列表的众数",o.Msg.MATH_ONLIST_OPERATOR_RANDOM="列表的随机项",o.Msg.MATH_ONLIST_OPERATOR_STD_DEV="列表的标准差",o.Msg.MATH_ONLIST_OPERATOR_SUM="列表的和",o.Msg.MATH_ONLIST_TOOLTIP_AVERAGE="返回列表内数值的平均（算术平均）。",o.Msg.MATH_ONLIST_TOOLTIP_MAX="返回列表内的最大数。",o.Msg.MATH_ONLIST_TOOLTIP_MEDIAN="返回列表内数的中位数。",o.Msg.MATH_ONLIST_TOOLTIP_MIN="返回列表内的最小数。",o.Msg.MATH_ONLIST_TOOLTIP_MODE="返回列表中的出现次数最多的项的列表。",o.Msg.MATH_ONLIST_TOOLTIP_RANDOM="返回列表内的一个随机元素。",o.Msg.MATH_ONLIST_TOOLTIP_STD_DEV="返回列表的标准差。",o.Msg.MATH_ONLIST_TOOLTIP_SUM="返回列表内的所有数的和。",o.Msg.MATH_POWER_SYMBOL="^",o.Msg.MATH_RANDOM_FLOAT_HELPURL="https://zh.wikipedia.org/wiki/随机数生成器",o.Msg.MATH_RANDOM_FLOAT_TITLE_RANDOM="随机小数",o.Msg.MATH_RANDOM_FLOAT_TOOLTIP="返回一个从0.0（含）到1.0（不含）之间的随机数。",o.Msg.MATH_RANDOM_INT_HELPURL="https://zh.wikipedia.org/wiki/随机数生成器",o.Msg.MATH_RANDOM_INT_TITLE="从 %1 到 %2 范围内的随机整数",o.Msg.MATH_RANDOM_INT_TOOLTIP="返回两个指定的极限（含）之间的随机整数。",o.Msg.MATH_ROUND_HELPURL="https://zh.wikipedia.org/wiki/数值修约",o.Msg.MATH_ROUND_OPERATOR_ROUND="四舍五入",o.Msg.MATH_ROUND_OPERATOR_ROUNDDOWN="向下舍入",o.Msg.MATH_ROUND_OPERATOR_ROUNDUP="向上舍入",o.Msg.MATH_ROUND_TOOLTIP="数向上或向下取整。",o.Msg.MATH_SINGLE_HELPURL="https://zh.wikipedia.org/wiki/平方根",o.Msg.MATH_SINGLE_OP_ABSOLUTE="绝对值",o.Msg.MATH_SINGLE_OP_ROOT="平方根",o.Msg.MATH_SINGLE_TOOLTIP_ABS="返回一个数的绝对值。",o.Msg.MATH_SINGLE_TOOLTIP_EXP="返回e的一个数次幂。",o.Msg.MATH_SINGLE_TOOLTIP_LN="返回一个数的自然对数。",o.Msg.MATH_SINGLE_TOOLTIP_LOG10="返回一个数的以10为底的对数。",o.Msg.MATH_SINGLE_TOOLTIP_NEG="返回一个数的相反数。",o.Msg.MATH_SINGLE_TOOLTIP_POW10="返回10的一个数次幂。",o.Msg.MATH_SINGLE_TOOLTIP_ROOT="返回一个数的平方根。",o.Msg.MATH_SUBTRACTION_SYMBOL="-",o.Msg.MATH_TRIG_ACOS="反余弦",o.Msg.MATH_TRIG_ASIN="反正弦",o.Msg.MATH_TRIG_ATAN="反正切",o.Msg.MATH_TRIG_COS="余弦",o.Msg.MATH_TRIG_HELPURL="https://zh.wikipedia.org/wiki/三角函数",o.Msg.MATH_TRIG_SIN="正弦",o.Msg.MATH_TRIG_TAN="正切",o.Msg.MATH_TRIG_TOOLTIP_ACOS="返回一个数的反余弦。",o.Msg.MATH_TRIG_TOOLTIP_ASIN="返回一个数的反正弦。",o.Msg.MATH_TRIG_TOOLTIP_ATAN="返回一个数的反正切。",o.Msg.MATH_TRIG_TOOLTIP_COS="返回角度（非弧度）的余弦。",o.Msg.MATH_TRIG_TOOLTIP_SIN="返回角度（非弧度）的正弦。",o.Msg.MATH_TRIG_TOOLTIP_TAN="返回角度（非弧度）的正切。",o.Msg.NEW_COLOUR_VARIABLE="创建颜色变量...",o.Msg.NEW_NUMBER_VARIABLE="创建数变量...",o.Msg.NEW_STRING_VARIABLE="创建字符串变量...",o.Msg.NEW_VARIABLE="创建变量...",o.Msg.NEW_VARIABLE_TITLE="新变量的名称：",o.Msg.NEW_VARIABLE_TYPE_TITLE="新变量的类型：",o.Msg.ORDINAL_NUMBER_SUFFIX="",o.Msg.PROCEDURES_ALLOW_STATEMENTS="允许声明",o.Msg.PROCEDURES_BEFORE_PARAMS="与：",o.Msg.PROCEDURES_CALLNORETURN_HELPURL="https://zh.wikipedia.org/wiki/子程序",o.Msg.PROCEDURES_CALLNORETURN_TOOLTIP="运行用户定义的函数“%1”。",o.Msg.PROCEDURES_CALLRETURN_HELPURL="https://zh.wikipedia.org/wiki/子程序",o.Msg.PROCEDURES_CALLRETURN_TOOLTIP="运行用户定义的函数“%1”，并使用它的输出值。",o.Msg.PROCEDURES_CALL_BEFORE_PARAMS="与：",o.Msg.PROCEDURES_CALL_DISABLED_DEF_WARNING="Can't run the user-defined function '%1' because the definition block is disabled.",o.Msg.PROCEDURES_CREATE_DO="创建“%1”",o.Msg.PROCEDURES_DEFNORETURN_COMMENT="描述该功能...",o.Msg.PROCEDURES_DEFNORETURN_DO="",o.Msg.PROCEDURES_DEFNORETURN_HELPURL="https://zh.wikipedia.org/wiki/子程序",o.Msg.PROCEDURES_DEFNORETURN_PROCEDURE="做点什么",o.Msg.PROCEDURES_DEFNORETURN_TITLE="至",o.Msg.PROCEDURES_DEFNORETURN_TOOLTIP="创建一个不带输出值的函数。",o.Msg.PROCEDURES_DEFRETURN_HELPURL="https://zh.wikipedia.org/wiki/子程序",o.Msg.PROCEDURES_DEFRETURN_RETURN="返回",o.Msg.PROCEDURES_DEFRETURN_TOOLTIP="创建一个有输出值的函数。",o.Msg.PROCEDURES_DEF_DUPLICATE_WARNING="警告：此函数具有重复参数。",o.Msg.PROCEDURES_HIGHLIGHT_DEF="突出显示函数定义",o.Msg.PROCEDURES_IFRETURN_HELPURL="https://c2.com/cgi/wiki?GuardClause",o.Msg.PROCEDURES_IFRETURN_TOOLTIP="如果值为真，则返回第二个值。",o.Msg.PROCEDURES_IFRETURN_WARNING="警告：这个块只能在函数内部使用。",o.Msg.PROCEDURES_MUTATORARG_TITLE="输入名称：",o.Msg.PROCEDURES_MUTATORARG_TOOLTIP="添加函数输入。",o.Msg.PROCEDURES_MUTATORCONTAINER_TITLE="输入",o.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP="添加、移除或重新排此函数的输入。",o.Msg.REDO="重做",o.Msg.REMOVE_COMMENT="删除注释",o.Msg.RENAME_VARIABLE="重命名变量...",o.Msg.RENAME_VARIABLE_TITLE="将所有“%1”变量重命名为:",o.Msg.TEXT_APPEND_HELPURL="https://github.com/google/blockly/wiki/Text#text-modification",o.Msg.TEXT_APPEND_TITLE="在%1之后加上文本%2",o.Msg.TEXT_APPEND_TOOLTIP="将一些文本追加到变量“%1”里。",o.Msg.TEXT_CHANGECASE_HELPURL="https://github.com/google/blockly/wiki/Text#adjusting-text-case",o.Msg.TEXT_CHANGECASE_OPERATOR_LOWERCASE="转为小写",o.Msg.TEXT_CHANGECASE_OPERATOR_TITLECASE="转为首字母大写",o.Msg.TEXT_CHANGECASE_OPERATOR_UPPERCASE="转为大写",o.Msg.TEXT_CHANGECASE_TOOLTIP="用不同的大小写模式复制并返回这段文字。",o.Msg.TEXT_CHARAT_FIRST="获取第一个字符",o.Msg.TEXT_CHARAT_FROM_END="获取倒数第#个字符",o.Msg.TEXT_CHARAT_FROM_START="获取第#个字符",o.Msg.TEXT_CHARAT_HELPURL="https://github.com/google/blockly/wiki/Text#extracting-text",o.Msg.TEXT_CHARAT_LAST="获取最后一个字符",o.Msg.TEXT_CHARAT_RANDOM="获取随机一个字符",o.Msg.TEXT_CHARAT_TAIL="",o.Msg.TEXT_CHARAT_TITLE="在文本%1 里 %2",o.Msg.TEXT_CHARAT_TOOLTIP="返回位于指定位置的字符。",o.Msg.TEXT_COUNT_HELPURL="https://github.com/google/blockly/wiki/Text#counting-substrings",o.Msg.TEXT_COUNT_MESSAGE0="计算%1在%2里出现的次数",o.Msg.TEXT_COUNT_TOOLTIP="计算在一段文本中，某个部分文本重复出现了多少次。",o.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP="将一个项添加到文本中。",o.Msg.TEXT_CREATE_JOIN_TITLE_JOIN="拼接",o.Msg.TEXT_CREATE_JOIN_TOOLTIP="添加、移除或重新排列各节来重新配置这个文本块。",o.Msg.TEXT_GET_SUBSTRING_END_FROM_END="到倒数第#个字符",o.Msg.TEXT_GET_SUBSTRING_END_FROM_START="到第#个字符",o.Msg.TEXT_GET_SUBSTRING_END_LAST="到最后一个字符",o.Msg.TEXT_GET_SUBSTRING_HELPURL="https://github.com/google/blockly/wiki/Text#extracting-a-region-of-text",o.Msg.TEXT_GET_SUBSTRING_INPUT_IN_TEXT="从文本",o.Msg.TEXT_GET_SUBSTRING_START_FIRST="获取子串，从第一个字符",o.Msg.TEXT_GET_SUBSTRING_START_FROM_END="获取子串，从倒数第#个字符",o.Msg.TEXT_GET_SUBSTRING_START_FROM_START="获取子串，从第#个字符",o.Msg.TEXT_GET_SUBSTRING_TAIL="",o.Msg.TEXT_GET_SUBSTRING_TOOLTIP="返回文本中指定的一部分。",o.Msg.TEXT_INDEXOF_HELPURL="https://github.com/google/blockly/wiki/Text#finding-text",o.Msg.TEXT_INDEXOF_OPERATOR_FIRST="寻找第一次出现的文本",o.Msg.TEXT_INDEXOF_OPERATOR_LAST="寻找最后一次出现的文本",o.Msg.TEXT_INDEXOF_TITLE="在文本 %1 里 %2 %3",o.Msg.TEXT_INDEXOF_TOOLTIP="返回第一个文本段在第二个文本段中的第一/最后一个匹配项的起始位置。如果未找到，则返回%1。",o.Msg.TEXT_ISEMPTY_HELPURL="https://github.com/google/blockly/wiki/Text#checking-for-empty-text",o.Msg.TEXT_ISEMPTY_TITLE="%1是空的",o.Msg.TEXT_ISEMPTY_TOOLTIP="如果给定的文本为空，则返回真。",o.Msg.TEXT_JOIN_HELPURL="https://github.com/google/blockly/wiki/Text#text-creation",o.Msg.TEXT_JOIN_TITLE_CREATEWITH="创建文本，内容：",o.Msg.TEXT_JOIN_TOOLTIP="通过串起任意数量的项以建立一段文本。",o.Msg.TEXT_LENGTH_HELPURL="https://github.com/google/blockly/wiki/Text#text-modification",o.Msg.TEXT_LENGTH_TITLE="%1的长度",o.Msg.TEXT_LENGTH_TOOLTIP="返回给定文本的字母数（包括空格）。",o.Msg.TEXT_PRINT_HELPURL="https://github.com/google/blockly/wiki/Text#printing-text",o.Msg.TEXT_PRINT_TITLE="输出%1",o.Msg.TEXT_PRINT_TOOLTIP="打印指定的文字、数或其他值。",o.Msg.TEXT_PROMPT_HELPURL="https://github.com/google/blockly/wiki/Text#getting-input-from-the-user",o.Msg.TEXT_PROMPT_TOOLTIP_NUMBER="提示用户输入一个数。",o.Msg.TEXT_PROMPT_TOOLTIP_TEXT="要求用户输入一些文本。",o.Msg.TEXT_PROMPT_TYPE_NUMBER="提示输入数并显示消息",o.Msg.TEXT_PROMPT_TYPE_TEXT="要求输入文本，并显示提示消息",o.Msg.TEXT_REPLACE_HELPURL="https://github.com/google/blockly/wiki/Text#replacing-substrings",o.Msg.TEXT_REPLACE_MESSAGE0="把%3中的%1替换为%2",o.Msg.TEXT_REPLACE_TOOLTIP="在一段文本中，将出现过的某部分文本都替换掉。",o.Msg.TEXT_REVERSE_HELPURL="https://github.com/google/blockly/wiki/Text#reversing-text",o.Msg.TEXT_REVERSE_MESSAGE0="倒转文本%1",o.Msg.TEXT_REVERSE_TOOLTIP="将文本中各个字符的顺序倒转。",o.Msg.TEXT_TEXT_HELPURL="https://zh.wikipedia.org/wiki/字符串",o.Msg.TEXT_TEXT_TOOLTIP="一个字、词或一行文本。",o.Msg.TEXT_TRIM_HELPURL="https://github.com/google/blockly/wiki/Text#trimming-removing-spaces",o.Msg.TEXT_TRIM_OPERATOR_BOTH="消除其两侧的空格",o.Msg.TEXT_TRIM_OPERATOR_LEFT="消除其左侧的空格",o.Msg.TEXT_TRIM_OPERATOR_RIGHT="消除其右侧的空格",o.Msg.TEXT_TRIM_TOOLTIP="从某一端或同时从两端删除多余的空白，并返回这段文字的一个副本。",o.Msg.TODAY="今天",o.Msg.UNDO="撤销",o.Msg.UNNAMED_KEY="未命名",o.Msg.VARIABLES_DEFAULT_NAME="项目",o.Msg.VARIABLES_GET_CREATE_SET="创建“设定%1”",o.Msg.VARIABLES_GET_HELPURL="https://github.com/google/blockly/wiki/Variables#get",o.Msg.VARIABLES_GET_TOOLTIP="返回此变量的值。",o.Msg.VARIABLES_SET="赋值 %1 为 %2",o.Msg.VARIABLES_SET_CREATE_GET="创建“获得%1”",o.Msg.VARIABLES_SET_HELPURL="https://github.com/google/blockly/wiki/Variables#set",o.Msg.VARIABLES_SET_TOOLTIP="设置此变量，以使它和输入值相等。",o.Msg.VARIABLE_ALREADY_EXISTS="名字叫“%1”的变量已经存在了。",o.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE="名字叫“%1”的变量已经有了另一个类型：“%2”。",o.Msg.VARIABLE_ALREADY_EXISTS_FOR_A_PARAMETER="名为“%1”的变量已经作为参数存在于流程“%2”中。",o.Msg.WORKSPACE_ARIA_LABEL="Blockly工作区",o.Msg.WORKSPACE_COMMENT_DEFAULT_TEXT="说点什么...",o.Msg.CONTROLS_FOREACH_INPUT_DO=o.Msg.CONTROLS_REPEAT_INPUT_DO,o.Msg.CONTROLS_FOR_INPUT_DO=o.Msg.CONTROLS_REPEAT_INPUT_DO,o.Msg.CONTROLS_IF_ELSEIF_TITLE_ELSEIF=o.Msg.CONTROLS_IF_MSG_ELSEIF,o.Msg.CONTROLS_IF_ELSE_TITLE_ELSE=o.Msg.CONTROLS_IF_MSG_ELSE,o.Msg.CONTROLS_IF_IF_TITLE_IF=o.Msg.CONTROLS_IF_MSG_IF,o.Msg.CONTROLS_IF_MSG_THEN=o.Msg.CONTROLS_REPEAT_INPUT_DO,o.Msg.CONTROLS_WHILEUNTIL_INPUT_DO=o.Msg.CONTROLS_REPEAT_INPUT_DO,o.Msg.LISTS_CREATE_WITH_ITEM_TITLE=o.Msg.VARIABLES_DEFAULT_NAME,o.Msg.LISTS_GET_INDEX_INPUT_IN_LIST=o.Msg.LISTS_INLIST,o.Msg.LISTS_GET_SUBLIST_INPUT_IN_LIST=o.Msg.LISTS_INLIST,o.Msg.LISTS_INDEX_OF_INPUT_IN_LIST=o.Msg.LISTS_INLIST,o.Msg.LISTS_SET_INDEX_INPUT_IN_LIST=o.Msg.LISTS_INLIST,o.Msg.MATH_CHANGE_TITLE_ITEM=o.Msg.VARIABLES_DEFAULT_NAME,o.Msg.PROCEDURES_DEFRETURN_COMMENT=o.Msg.PROCEDURES_DEFNORETURN_COMMENT,o.Msg.PROCEDURES_DEFRETURN_DO=o.Msg.PROCEDURES_DEFNORETURN_DO,o.Msg.PROCEDURES_DEFRETURN_PROCEDURE=o.Msg.PROCEDURES_DEFNORETURN_PROCEDURE,o.Msg.PROCEDURES_DEFRETURN_TITLE=o.Msg.PROCEDURES_DEFNORETURN_TITLE,o.Msg.TEXT_APPEND_VARIABLE=o.Msg.VARIABLES_DEFAULT_NAME,o.Msg.TEXT_CREATE_JOIN_ITEM_TITLE_ITEM=o.Msg.VARIABLES_DEFAULT_NAME,o.Msg.COLOUR_HUE="20",o.Msg.LISTS_HUE="260",o.Msg.LOGIC_HUE="210",o.Msg.LOOPS_HUE="120",o.Msg.MATH_HUE="230",o.Msg.PROCEDURES_HUE="290",o.Msg.TEXTS_HUE="160",o.Msg.VARIABLES_DYNAMIC_HUE="310",o.Msg.VARIABLES_HUE="330",o.Msg})})(KE);var Zb=KE.exports;const 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- * @license
- * Copyright 2023 Google LLC
- * SPDX-License-Identifier: Apache-2.0
- */class k$ extends Q.Field{constructor(o,c,m){super(Q.Field.SKIP_SETUP);et(this,"picker",null);et(this,"highlightedIndex",null);et(this,"boundEvents",[]);et(this,"SERIALIZABLE",!0);et(this,"CURSOR","default");et(this,"isDirty_",!1);et(this,"colours",["#ffffff","#cccccc","#c0c0c0","#999999","#666666","#333333","#000000","#ffcccc","#ff6666","#ff0000","#cc0000","#990000","#660000","#330000","#ffcc99","#ff9966","#ff9900","#ff6600","#cc6600","#993300","#663300","#ffff99","#ffff66","#ffcc66","#ffcc33","#cc9933","#996633","#663333","#ffffcc","#ffff33","#ffff00","#ffcc00","#999900","#666600","#333300","#99ff99","#66ff99","#33ff33","#33cc00","#009900","#006600","#003300","#99ffff","#33ffff","#66cccc","#00cccc","#339999","#336666","#003333","#ccffff","#66ffff","#33ccff","#3366ff","#3333ff","#000099","#000066","#ccccff","#9999ff","#6666cc","#6633ff","#6600cc","#333399","#330099","#ffccff","#ff99ff","#cc66cc","#cc33cc","#993399","#663366","#330033"]);et(this,"titles",[]);et(this,"columns",7);o!==Q.Field.SKIP_SETUP&&(m&&this.configure_(m),this.setValue(o),c&&this.setValidator(c))}configure_(o){super.configure_(o),o.colourOptions&&(this.colours=o.colourOptions),o.colourTitles&&(this.titles=o.colourTitles),o.columns&&(this.columns=o.columns)}initView(){const o=this.getConstants();if(!o)throw Error("Constants not found");this.size_=new Q.utils.Size(o.FIELD_COLOUR_DEFAULT_WIDTH,o.FIELD_COLOUR_DEFAULT_HEIGHT),this.createBorderRect_(),this.getBorderRect().style.fillOpacity="1",this.getBorderRect().setAttribute("stroke","#fff"),this.isFullBlockField()&&(this.clickTarget_=this.sourceBlock_.getSvgRoot())}isFullBlockField(){if(!this.getSourceBlock())throw new Q.UnattachedFieldError;const c=this.getConstants();return this.blockIsSimpleReporter()&&!!(c!=null&&c.FIELD_COLOUR_FULL_BLOCK)}blockIsSimpleReporter(){const o=this.getSourceBlock();if(!o)throw new Q.UnattachedFieldError;if(!o.outputConnection)return!1;for(const c of o.inputList)if(c.connection||c.fieldRow.length>1)return!1;return!0}applyColour(){const o=this.getSourceBlock();if(!o)throw new Q.UnattachedFieldError;if(!this.fieldGroup_)return;const c=this.borderRect_;if(!c)throw new Error("The border rect has not been initialized");this.isFullBlockField()?(c.style.display="none",o.pathObject.svgPath.setAttribute("fill",this.getValue()),o.pathObject.svgPath.setAttribute("stroke","#fff")):(c.style.display="block",c.style.fill=this.getValue())}getSize(){var o;return(o=this.getConstants())!=null&&o.FIELD_COLOUR_FULL_BLOCK&&(this.render_(),this.isDirty_=!1),super.getSize()}render_(){super.render_();const o=this.getSourceBlock();if(!o)throw new Q.UnattachedFieldError;o.applyColour()}updateSize_(o){const c=this.getConstants();if(!c)return;let m,f;this.isFullBlockField()?(m=(o??0)*2,f=c.FIELD_TEXT_HEIGHT):(m=c.FIELD_COLOUR_DEFAULT_WIDTH,f=c.FIELD_COLOUR_DEFAULT_HEIGHT),this.size_.height=f,this.size_.width=m,this.positionBorderRect_()}doClassValidation_(o){return typeof o!="string"?null:Q.utils.colour.parse(o)}getText(){let o=this.value_;return/^#(.)\1(.)\2(.)\3$/.test(o)&&(o="#"+o[1]+o[3]+o[5]),o}setColours(o,c){return this.colours=o,c&&(this.titles=c),this}setColumns(o){return this.columns=o,this}showEditor_(){if(this.dropdownCreate(),!this.picker)throw Error("Picker not found");Q.DropDownDiv.getContentDiv().appendChild(this.picker),Q.DropDownDiv.showPositionedByField(this,this.dropdownDispose.bind(this)),this.picker.focus({preventScroll:!0})}onClick(o){const c=o.target,m=c&&c.getAttribute("data-colour");m!==null&&(this.setValue(m==="transparent"?"#ffffff":m),Q.DropDownDiv.hideIfOwner(this))}onKeyDown(o){let c=!0,m;switch(o.key){case"ArrowUp":this.moveHighlightBy(0,-1);break;case"ArrowDown":this.moveHighlightBy(0,1);break;case"ArrowLeft":this.moveHighlightBy(-1,0);break;case"ArrowRight":this.moveHighlightBy(1,0);break;case"Enter":if(m=this.getHighlighted(),m){const f=m.getAttribute("data-colour");f!==null&&this.setValue(f)}Q.DropDownDiv.hideWithoutAnimation();break;default:c=!1}c&&o.stopPropagation()}moveHighlightBy(o,c){if(!this.highlightedIndex)return;const m=this.colours,f=this.columns;let R=this.highlightedIndex%f,N=Math.floor(this.highlightedIndex/f);R+=o,N+=c,o<0?R<0&&N>0?(R=f-1,N--):R<0&&(R=0):o>0?R>f-1&&N<Math.floor(m.length/f)-1?(R=0,N++):R>f-1&&R--:c<0?N<0&&(N=0):c>0&&N>Math.floor(m.length/f)-1&&(N=Math.floor(m.length/f)-1);const k=this.picker.childNodes[N].childNodes[R],F=N*f+R;this.setHighlightedCell(k,F)}onMouseMove(o){const c=o.target,m=c&&Number(c.getAttribute("data-index"));m!==null&&m!==this.highlightedIndex&&this.setHighlightedCell(c,m)}onMouseEnter(){var o;(o=this.picker)==null||o.focus({preventScroll:!0})}onMouseLeave(){var c;(c=this.picker)==null||c.blur();const o=this.getHighlighted();o&&Q.utils.dom.removeClass(o,"blocklyColourHighlighted")}getHighlighted(){var f;if(!this.highlightedIndex)return null;const o=this.highlightedIndex%this.columns,c=Math.floor(this.highlightedIndex/this.columns),m=(f=this.picker)==null?void 0:f.childNodes[c];return m?m.childNodes[o]:null}setHighlightedCell(o,c){const 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-  end
-  return reversed
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-  if n == 2 or n == 3 then
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-  end
-  -- False if n is NaN, negative, is 1, or not whole.
-  -- And false if n is divisible by 2 or 3.
-  if not(n > 1) or n % 1 ~= 0 or n % 2 == 0 or n % 3 == 0 then
-    return false
-  end
-  -- Check all the numbers of form 6k +/- 1, up to sqrt(n).
-  for x = 6, math.sqrt(n) + 1.5, 6 do
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-    end
-  end
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-function ${l.FUNCTION_NAME_PLACEHOLDER_}(t)
-  local result = 0
-  for _, v in ipairs(t) do
-    result = result + v
-  end
-  return result
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-function ${l.FUNCTION_NAME_PLACEHOLDER_}(t)
-  if #t == 0 then
-    return 0
-  end
-  local result = math.huge
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-      result = v
-    end
-  end
-  return result
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-  if #t == 0 then
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-  end
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-function ${l.FUNCTION_NAME_PLACEHOLDER_}(t)
-  if #t == 0 then
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-  end
-  local result = -math.huge
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-      result = v
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-  end
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-function ${l.FUNCTION_NAME_PLACEHOLDER_}(t)
-  -- Source: http://lua-users.org/wiki/SimpleStats
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-    return 0
-  end
-  local temp = {}
-  for _, v in ipairs(t) do
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-      table.insert(temp, v)
-    end
-  end
-  table.sort(temp)
-  if #temp % 2 == 0 then
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-    return temp[math.ceil(#temp / 2)]
-  end
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-  end
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-function ${l.FUNCTION_NAME_PLACEHOLDER_}(t)
-  local m
-  local vm
-  local total = 0
-  local count = 0
-  local result
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-  local buf = {}
-  local inWord = false
-  for i = 1, #str do
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-    if inWord then
-      table.insert(buf, string.lower(c))
-      if string.find(c, "%s") then
-        inWord = false
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-  io.flush()
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-function ${l.FUNCTION_NAME_PLACEHOLDER_}(haystack, needle)
-  if #needle == 0 then
-    return #haystack + 1
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-  local count = 0
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-function ${l.FUNCTION_NAME_PLACEHOLDER_}(haystack, needle, replacement)
-  local buf = {}
-  local i = 1
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-      for j = 1, #replacement do
-        table.insert(buf, string.sub(replacement, j, j))
-      end
-      i = i + #needle
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-    end
-  end
-  return table.concat(buf)
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type="dropdown_broadcast"><field name="CHOICE">bule</field></shadow></value></block></category><category name="Wedo"><block type="wedo_motorspeed"><value name="CHOICE"><shadow type="dropdown_wedo_motorspeed"><field name="CHOICE">slow</field></shadow></value></block><block type="wedo_left"><value name="CHOICE"><shadow type="dropdown_wedo_rotate_left"><field name="CHOICE">1</field></shadow></value></block><block type="wedo_right"><value name="CHOICE"><shadow type="dropdown_wedo_rotate_right"><field name="CHOICE">1</field></shadow></value></block><block type="wedo_stop"></block></category><category name="MATRIX"><block type="light_show"><value name="MATRIX"><shadow type="light_show_matrix"></shadow></value></block><block type="light_random"></block></category><category name="Audio" id="Audio"><block type="audio_animal"><value name="CHOICE"><shadow type="dropdown_play_times"><field name="CHOICE">1</field></shadow></value></block><block type="audio_effect"><value name="CHOICE"><shadow type="dropdown_play_times"><field name="CHOICE">1</field></shadow></value></block><block type="audio_music"><value name="CHOICE"><shadow type="dropdown_play_times"><field name="CHOICE">1</field></shadow></value></block><block type="horizontalsound_recordSound"></block><block type="horizontalsound_playRecordedSound"></block></category><category name="Control"><block type="control_wait"><value name="DURATION"><shadow type="control_positive_num"><field name="NUM">1</field></shadow></value></block><block type="control_forever"></block><block type="control_repeat"><value name="TIMES"><shadow type="control_whole_num"><field name="TIMES">4</field></shadow></value></block><block type="control_stop"></block></category><category name="Show"><block type="show_input"><value name="CHOICE"><shadow type="dropdown_show_input"><field name="CHOICE">Hello</field></shadow></value></block><block type="show_image"><value name="CHOICE"><shadow type="dropdown_showimage"><field name="CHOICE">amusement_park</field></shadow></value></block><block type="show_display_story"><value name="CHOICE"><shadow type="dropdown_show_display_story"><field name="CHOICE">expand</field></shadow></value></block></category><category name="Chart"><block type="chart_color"><value name="CHOICE"><shadow type="dropdown_chart_color"><field name="CHOICE">green</field></shadow></value></block><block type="char_clear_color"></block><block type="chart_display_story"><value name="CHOICE"><shadow type="dropdown_chart_display_story"><field name="CHOICE">expand</field></shadow></value></block></category><category name="Move"><block type="move_speed"><value name="CHOICE"><shadow type="dropdown_move_speed"><field name="CHOICE">slow</field></shadow></value></block><block type="move_forward"><value name="CHOICE"><shadow type="input_move_num"><field name="CHOICE">1</field></shadow></value></block><block type="move_back"><value name="CHOICE"><shadow type="input_move_num"><field name="CHOICE">1</field></shadow></value></block><block type="move_left"><value name="CHOICE"><shadow type="input_move_num"><field name="CHOICE">1</field></shadow></value></block><block type="move_right"><value name="CHOICE"><shadow type="input_move_num"><field name="CHOICE">1</field></shadow></value></block><block type="move_stop"></block>',fl={__name:"App",setup(e){let t=null;or(()=>{Yn(()=>{s()})});function s(){t=Blockly.inject("blocklyDiv",{comments:!1,disable:!1,collapse:!1,media:"/node_modules/openblock-blocks/media/",readOnly:!1,toolbox:Rt,rtl:!1,scrollbars:!0,toolbox:Rt,trashcan:!0,horizontalLayout:"bottom",toolboxPosition:"end",sounds:!0,grid:{spacing:50,length:4,colour:"#d9d9d9",snap:!1},zoom:{controls:!0,wheel:!0,startScale:1,maxScale:4,minScale:.25,scaleSpeed:1.1,trashcan:!1},colours:{fieldShadow:"rgba(255, 255, 255, 0.3)",dragShadowOpacity:.6}});function n(i,f){var u=new DOMParser,h=u.parseFromString(Rt,"text/xml"),a=document.createElement("block");a.setAttribute("type",i);var p=h.querySelectorAll("category");let y=null;for(var S=0;S<p.length;S++){let q=p[S];if(q.getAttribute("name")==="Audio"){y=q;break}}y.querySelectorAll("block");var P=y.querySelector(`block[type="${f}"]`);console.log(P),P?y.insertBefore(a,P):y.appendChild(a);var R=new XMLSerializer;toolboxXmlString=R.serializeToString(h),t.updateToolbox(toolboxXmlString)}function r(i){i.element==="click"&&i.blockId==="horizontalsound_recordSound"&&(n("horizontalsound_playRecordedSound","horizontalsound_recordSound"),t.removeChangeListener(r))}var o=t.getFlyout().getWorkspace();o.addChangeListener(r),Blockly.Xml.textToDom(Rt)}return(n,r)=>(_i(),vi("div",cl))}};ol(fl).mount("#app");
diff --git a/docs/index.html b/docs/index.html
index e6924a7b..8410fa6d 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -5,9 +5,23 @@
     <link rel="icon" type="image/svg+xml" href="./vite.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>Vite + Vue</title>
-    <script type="module" crossorigin src="./assets/index-BVMSXnbw.js"></script>
+    <script type="module" crossorigin src="./assets/index-pCPnhimn.js"></script>
     <link rel="stylesheet" crossorigin href="./assets/index-G93Cz6_x.css">
   </head>
+  <script src="./node_modules/openblock-blocks/blockly_uncompressed_horizontal.js"></script>
+  <script src="./node_modules/openblock-blocks/msg/messages.js"></script>
+  <script src="./node_modules/openblock-blocks/blocks_common/math.js"></script>
+  <script src="./node_modules/openblock-blocks/blocks_common/text.js"></script>
+
+  <script src="./node_modules/openblock-blocks/blocks_horizontal/control.js"></script>
+  <script src="./node_modules/openblock-blocks/blocks_horizontal/event.js"></script>
+  <script src="./node_modules/openblock-blocks/blocks_horizontal/wedo.js"></script>
+  <script src="./node_modules/openblock-blocks/blocks_horizontal/move.js"></script>
+  <script src="./node_modules/openblock-blocks/blocks_horizontal/show.js"></script>
+  <script src="./node_modules/openblock-blocks/blocks_horizontal/chart.js"></script>
+  <script src="./node_modules/openblock-blocks/blocks_horizontal/audio.js"></script>
+  <script src="./node_modules/openblock-blocks/blocks_horizontal/horizontal_matrix.js"></script>
+  <script src="./node_modules/openblock-blocks/blocks_horizontal/default_toolbox.js"></script>
   <body>
     <div id="app"></div>
   </body>