diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..c2658d7
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+node_modules/
diff --git a/README.md b/README.md
index 5d526f2..7fcbde9 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,8 @@
-# SWAPI
+# API Swapi
-> Recuerda seguir siempre esta [guía de estilos](https://github.com/Laboratoria/js-style-guide/)
+La app Swapi nos brinda una colección de imagenes de los personajes de la pelicula STAR WARS con singulares características de cada personaje por medio de una ventana emergente al darle clic a cada uno. Esta información de obtuvo de la api oficial de Star Wars: SWAPI API.
-Que la fuerza te acompañe en este ejercicio, revisa las siguientes slides para que puedas crear esta fenómenal app para los amantes de Star Wars.
+
+## Desarrollado para
+[Laboratoria](http://laboratoria.la)
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new file mode 100644
index 0000000..11511df
--- /dev/null
+++ b/package-lock.json
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diff --git a/package.json b/package.json
new file mode 100644
index 0000000..18c77ff
--- /dev/null
+++ b/package.json
@@ -0,0 +1,23 @@
+{
+ "name": "api-swapi",
+ "version": "1.0.0",
+ "description": "> Recuerda seguir siempre esta [guía de estilos](https://github.com/Laboratoria/js-style-guide/)",
+ "main": "index.js",
+ "scripts": {
+ "test": "echo \"Error: no test specified\" && exit 1"
+ },
+ "repository": {
+ "type": "git",
+ "url": "git+https://github.com/LizbethFP/api-swapi.git"
+ },
+ "keywords": [],
+ "author": "",
+ "license": "ISC",
+ "bugs": {
+ "url": "https://github.com/LizbethFP/api-swapi/issues"
+ },
+ "homepage": "https://github.com/LizbethFP/api-swapi#readme",
+ "dependencies": {
+ "express": "^4.16.2"
+ }
+}
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new file mode 100644
index 0000000..fbb5dc3
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diff --git a/public/assets/images/leia-organa.png b/public/assets/images/leia-organa.png
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index 0000000..1f7bb69
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diff --git a/public/assets/images/luke-skywalker.png b/public/assets/images/luke-skywalker.png
new file mode 100644
index 0000000..0584aad
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diff --git a/public/assets/images/obi-wan-kenobi.png b/public/assets/images/obi-wan-kenobi.png
new file mode 100644
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diff --git a/public/assets/images/owen-lars.png b/public/assets/images/owen-lars.png
new file mode 100644
index 0000000..5feebac
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diff --git a/public/assets/images/r2-d2.jpg b/public/assets/images/r2-d2.jpg
new file mode 100644
index 0000000..34a9914
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diff --git a/public/assets/images/r5-d4.jpg b/public/assets/images/r5-d4.jpg
new file mode 100644
index 0000000..74e8d56
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diff --git a/public/assets/images/wilhuff-tarkin.png b/public/assets/images/wilhuff-tarkin.png
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diff --git a/public/assets/images/yoda.jpg b/public/assets/images/yoda.jpg
new file mode 100644
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diff --git a/public/css/main.css b/public/css/main.css
new file mode 100644
index 0000000..41c5ce0
--- /dev/null
+++ b/public/css/main.css
@@ -0,0 +1,111 @@
+/* Clases reutilizables */
+
+body {
+ /* background-color: rgb(14, 11, 11); */
+ font-family: 'Raleway', sans-serif;
+ background-image: url('../assets/images/fondo7.gif');
+ /* background-size: cover;
+ height: 100vh */
+ /* background-repeat: no-repeat; */
+}
+
+header {
+ background-color: transparent;
+ text-shadow: 2px 3px 3px rgb(31, 30, 30);
+ background-image: url('../assets/images/fondo1.jpg');
+ height: 200px;
+ letter-spacing: 2px;
+ color: #f9fcfd;
+}
+
+header h1 {
+ font-size: 70px;
+}
+
+footer {
+ background-color: #F4D164 !important;
+ font-size: 18px;
+}
+
+/* Clases específicas */
+.character-name {
+ color: #fdffff;
+ letter-spacing: 1.5px;
+ /* font-size: 20px; */
+ text-shadow: 2px 3px 3px rgb(88, 97, 99);
+}
+
+figure {
+ margin: 0 1rem 3rem;
+}
+
+img {
+ max-height: 324px;
+ max-width: 183px;
+ background-color: white;
+ border-radius: 5px;
+ border: 3px solid #F4D164 !important;
+}
+
+a img:hover {
+ cursor: pointer;
+ opacity: 0.6;
+ border: 3px solid #42D1B1 !important;
+}
+
+.btn-color {
+ background-color: #F4D164 !important;
+ border-color: #F4D164 !important;
+ outline: none;
+ color: aliceblue;
+ font-weight: bold;
+}
+
+.btn-primary:hover {
+ background-color: #F4D164 !important;
+ border-color: #F4D164 !important;
+ outline: none;
+}
+
+.modal-header {
+ border-bottom: 1px solid #F4D164 !important;
+ /* border-bottom: 1px solid #E77F99!important; */
+}
+
+.modal-header button.close {
+ color: gold !important;
+}
+
+.modal-footer {
+ border-top: 1px solid #F4D164 !important;
+ /* border-top: 1px solid #FE77F99!important; */
+}
+
+.modal-content {
+ color: aliceblue;
+ background-image: url('../assets/images/fondo8.jpg');
+ background-repeat: no-repeat;
+ background-size: cover;
+}
+
+.modal-subtitles {
+ font-weight: bold;
+ font-size: 20px;
+ letter-spacing: 1.5px;
+ color: rgb(248, 248, 247) !important;
+}
+
+.modal-subtitles span {
+ color: #F4D164 !important;
+}
+
+.modal-subtitles span {
+ font-weight: normal;
+ font-size: 16px;
+}
+
+@media (min-width: 768px) {
+ header h1 {
+ font-size: 100px;
+ }
+}
\ No newline at end of file
diff --git a/public/css/main.min.css b/public/css/main.min.css
new file mode 100644
index 0000000..4e9b4dd
--- /dev/null
+++ b/public/css/main.min.css
@@ -0,0 +1 @@
+body{font-family:Raleway,sans-serif;background-image:url(../assets/images/fondo7.gif)}header{background-color:transparent;text-shadow:2px 3px 3px #1f1e1e;background-image:url(../assets/images/fondo1.jpg);height:200px;letter-spacing:2px;color:#f9fcfd}header h1{font-size:70px}footer{background-color:#f4d164!important;font-size:18px}.character-name{color:#fdffff;letter-spacing:1.5px;text-shadow:2px 3px 3px #586163}figure{margin:0 1rem 3rem}img{max-height:324px;max-width:183px;background-color:#fff;border-radius:5px;border:3px solid #f4d164!important}a img:hover{cursor:pointer;opacity:.6;border:3px solid #42d1b1!important}.btn-color{background-color:#f4d164!important;border-color:#f4d164!important;outline:0;color:#f0f8ff;font-weight:700}.btn-primary:hover{background-color:#f4d164!important;border-color:#f4d164!important;outline:0}.modal-header{border-bottom:1px solid #f4d164!important}.modal-header button.close{color:gold!important}.modal-footer{border-top:1px solid #f4d164!important}.modal-content{color:#f0f8ff;background-image:url(../assets/images/fondo8.jpg);background-repeat:no-repeat;background-size:cover}.modal-subtitles{font-weight:700;font-size:20px;letter-spacing:1.5px;color:#f8f8f7!important}.modal-subtitles span{color:#f4d164!important}.modal-subtitles span{font-weight:400;font-size:16px}@media (min-width:768px){header h1{font-size:100px}}
\ No newline at end of file
diff --git a/public/index.html b/public/index.html
new file mode 100644
index 0000000..9cc1193
--- /dev/null
+++ b/public/index.html
@@ -0,0 +1,212 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Swapi App
+
+
+
+
+
+
+
+
+
+ Anakin Skywalker
+
+ 
+
+
+
+ Beru Whitesun lars
+
+
+ 
+
+
+
+ Biggs Darklighter
+
+
+ 
+
+
+
+ C-3PO
+
+
+ 
+
+
+
+
+ Chewbacca
+
+
+ 
+
+
+
+ Darth Vader
+
+
+ 
+
+
+
+ Greedo
+
+
+ 
+
+
+
+ Han Solo
+
+
+ 
+
+
+
+
+
+ Leia Organa
+
+
+ 
+
+
+
+ Luke Skywalker
+
+
+ 
+
+
+
+ Obi-Wan Kenobi
+
+
+ 
+
+
+
+ Owen Lars
+
+
+ 
+
+
+
+
+
+ R2-D2
+
+
+ 
+
+
+
+ R5-D4
+
+
+ 
+
+
+
+ Wilhuff Tarkin
+
+
+ 
+
+
+
+ Yoda
+
+
+ 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
![]()
+
+
+
+
Especies:
+
+
+
Language:
+
+
+
Average life span:
+
+
+
Birth Year:
+
+
+
+
+
+
+
+
+
+
+
+
+
+ * Prefer `scheduleUpdate` over `update` because of performance reasons.
+ * @method
+ * @memberof Popper
+ */
+function update() {
+ // if popper is destroyed, don't perform any further update
+ if (this.state.isDestroyed) {
+ return;
+ }
+
+ var data = {
+ instance: this,
+ styles: {},
+ arrowStyles: {},
+ attributes: {},
+ flipped: false,
+ offsets: {}
+ };
+
+ // compute reference element offsets
+ data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference);
+
+ // compute auto placement, store placement inside the data object,
+ // modifiers will be able to edit `placement` if needed
+ // and refer to originalPlacement to know the original value
+ data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding);
+
+ // store the computed placement inside `originalPlacement`
+ data.originalPlacement = data.placement;
+
+ // compute the popper offsets
+ data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);
+ data.offsets.popper.position = 'absolute';
+
+ // run the modifiers
+ data = runModifiers(this.modifiers, data);
+
+ // the first `update` will call `onCreate` callback
+ // the other ones will call `onUpdate` callback
+ if (!this.state.isCreated) {
+ this.state.isCreated = true;
+ this.options.onCreate(data);
+ } else {
+ this.options.onUpdate(data);
+ }
+}
+
+/**
+ * Helper used to know if the given modifier is enabled.
+ * @method
+ * @memberof Popper.Utils
+ * @returns {Boolean}
+ */
+function isModifierEnabled(modifiers, modifierName) {
+ return modifiers.some(function (_ref) {
+ var name = _ref.name,
+ enabled = _ref.enabled;
+ return enabled && name === modifierName;
+ });
+}
+
+/**
+ * Get the prefixed supported property name
+ * @method
+ * @memberof Popper.Utils
+ * @argument {String} property (camelCase)
+ * @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix)
+ */
+function getSupportedPropertyName(property) {
+ var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];
+ var upperProp = property.charAt(0).toUpperCase() + property.slice(1);
+
+ for (var i = 0; i < prefixes.length - 1; i++) {
+ var prefix = prefixes[i];
+ var toCheck = prefix ? '' + prefix + upperProp : property;
+ if (typeof document.body.style[toCheck] !== 'undefined') {
+ return toCheck;
+ }
+ }
+ return null;
+}
+
+/**
+ * Destroy the popper
+ * @method
+ * @memberof Popper
+ */
+function destroy() {
+ this.state.isDestroyed = true;
+
+ // touch DOM only if `applyStyle` modifier is enabled
+ if (isModifierEnabled(this.modifiers, 'applyStyle')) {
+ this.popper.removeAttribute('x-placement');
+ this.popper.style.left = '';
+ this.popper.style.position = '';
+ this.popper.style.top = '';
+ this.popper.style[getSupportedPropertyName('transform')] = '';
+ }
+
+ this.disableEventListeners();
+
+ // remove the popper if user explicity asked for the deletion on destroy
+ // do not use `remove` because IE11 doesn't support it
+ if (this.options.removeOnDestroy) {
+ this.popper.parentNode.removeChild(this.popper);
+ }
+ return this;
+}
+
+/**
+ * Get the window associated with the element
+ * @argument {Element} element
+ * @returns {Window}
+ */
+function getWindow(element) {
+ var ownerDocument = element.ownerDocument;
+ return ownerDocument ? ownerDocument.defaultView : window;
+}
+
+function attachToScrollParents(scrollParent, event, callback, scrollParents) {
+ var isBody = scrollParent.nodeName === 'BODY';
+ var target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent;
+ target.addEventListener(event, callback, { passive: true });
+
+ if (!isBody) {
+ attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents);
+ }
+ scrollParents.push(target);
+}
+
+/**
+ * Setup needed event listeners used to update the popper position
+ * @method
+ * @memberof Popper.Utils
+ * @private
+ */
+function setupEventListeners(reference, options, state, updateBound) {
+ // Resize event listener on window
+ state.updateBound = updateBound;
+ getWindow(reference).addEventListener('resize', state.updateBound, { passive: true });
+
+ // Scroll event listener on scroll parents
+ var scrollElement = getScrollParent(reference);
+ attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents);
+ state.scrollElement = scrollElement;
+ state.eventsEnabled = true;
+
+ return state;
+}
+
+/**
+ * It will add resize/scroll events and start recalculating
+ * position of the popper element when they are triggered.
+ * @method
+ * @memberof Popper
+ */
+function enableEventListeners() {
+ if (!this.state.eventsEnabled) {
+ this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate);
+ }
+}
+
+/**
+ * Remove event listeners used to update the popper position
+ * @method
+ * @memberof Popper.Utils
+ * @private
+ */
+function removeEventListeners(reference, state) {
+ // Remove resize event listener on window
+ getWindow(reference).removeEventListener('resize', state.updateBound);
+
+ // Remove scroll event listener on scroll parents
+ state.scrollParents.forEach(function (target) {
+ target.removeEventListener('scroll', state.updateBound);
+ });
+
+ // Reset state
+ state.updateBound = null;
+ state.scrollParents = [];
+ state.scrollElement = null;
+ state.eventsEnabled = false;
+ return state;
+}
+
+/**
+ * It will remove resize/scroll events and won't recalculate popper position
+ * when they are triggered. It also won't trigger onUpdate callback anymore,
+ * unless you call `update` method manually.
+ * @method
+ * @memberof Popper
+ */
+function disableEventListeners() {
+ if (this.state.eventsEnabled) {
+ cancelAnimationFrame(this.scheduleUpdate);
+ this.state = removeEventListeners(this.reference, this.state);
+ }
+}
+
+/**
+ * Tells if a given input is a number
+ * @method
+ * @memberof Popper.Utils
+ * @param {*} input to check
+ * @return {Boolean}
+ */
+function isNumeric(n) {
+ return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);
+}
+
+/**
+ * Set the style to the given popper
+ * @method
+ * @memberof Popper.Utils
+ * @argument {Element} element - Element to apply the style to
+ * @argument {Object} styles
+ * Object with a list of properties and values which will be applied to the element
+ */
+function setStyles(element, styles) {
+ Object.keys(styles).forEach(function (prop) {
+ var unit = '';
+ // add unit if the value is numeric and is one of the following
+ if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) {
+ unit = 'px';
+ }
+ element.style[prop] = styles[prop] + unit;
+ });
+}
+
+/**
+ * Set the attributes to the given popper
+ * @method
+ * @memberof Popper.Utils
+ * @argument {Element} element - Element to apply the attributes to
+ * @argument {Object} styles
+ * Object with a list of properties and values which will be applied to the element
+ */
+function setAttributes(element, attributes) {
+ Object.keys(attributes).forEach(function (prop) {
+ var value = attributes[prop];
+ if (value !== false) {
+ element.setAttribute(prop, attributes[prop]);
+ } else {
+ element.removeAttribute(prop);
+ }
+ });
+}
+
+/**
+ * @function
+ * @memberof Modifiers
+ * @argument {Object} data - The data object generated by `update` method
+ * @argument {Object} data.styles - List of style properties - values to apply to popper element
+ * @argument {Object} data.attributes - List of attribute properties - values to apply to popper element
+ * @argument {Object} options - Modifiers configuration and options
+ * @returns {Object} The same data object
+ */
+function applyStyle(data) {
+ // any property present in `data.styles` will be applied to the popper,
+ // in this way we can make the 3rd party modifiers add custom styles to it
+ // Be aware, modifiers could override the properties defined in the previous
+ // lines of this modifier!
+ setStyles(data.instance.popper, data.styles);
+
+ // any property present in `data.attributes` will be applied to the popper,
+ // they will be set as HTML attributes of the element
+ setAttributes(data.instance.popper, data.attributes);
+
+ // if arrowElement is defined and arrowStyles has some properties
+ if (data.arrowElement && Object.keys(data.arrowStyles).length) {
+ setStyles(data.arrowElement, data.arrowStyles);
+ }
+
+ return data;
+}
+
+/**
+ * Set the x-placement attribute before everything else because it could be used
+ * to add margins to the popper margins needs to be calculated to get the
+ * correct popper offsets.
+ * @method
+ * @memberof Popper.modifiers
+ * @param {HTMLElement} reference - The reference element used to position the popper
+ * @param {HTMLElement} popper - The HTML element used as popper.
+ * @param {Object} options - Popper.js options
+ */
+function applyStyleOnLoad(reference, popper, options, modifierOptions, state) {
+ // compute reference element offsets
+ var referenceOffsets = getReferenceOffsets(state, popper, reference);
+
+ // compute auto placement, store placement inside the data object,
+ // modifiers will be able to edit `placement` if needed
+ // and refer to originalPlacement to know the original value
+ var placement = computeAutoPlacement(options.placement, referenceOffsets, popper, reference, options.modifiers.flip.boundariesElement, options.modifiers.flip.padding);
+
+ popper.setAttribute('x-placement', placement);
+
+ // Apply `position` to popper before anything else because
+ // without the position applied we can't guarantee correct computations
+ setStyles(popper, { position: 'absolute' });
+
+ return options;
+}
+
+/**
+ * @function
+ * @memberof Modifiers
+ * @argument {Object} data - The data object generated by `update` method
+ * @argument {Object} options - Modifiers configuration and options
+ * @returns {Object} The data object, properly modified
+ */
+function computeStyle(data, options) {
+ var x = options.x,
+ y = options.y;
+ var popper = data.offsets.popper;
+
+ // Remove this legacy support in Popper.js v2
+
+ var legacyGpuAccelerationOption = find(data.instance.modifiers, function (modifier) {
+ return modifier.name === 'applyStyle';
+ }).gpuAcceleration;
+ if (legacyGpuAccelerationOption !== undefined) {
+ console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');
+ }
+ var gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration;
+
+ var offsetParent = getOffsetParent(data.instance.popper);
+ var offsetParentRect = getBoundingClientRect(offsetParent);
+
+ // Styles
+ var styles = {
+ position: popper.position
+ };
+
+ // floor sides to avoid blurry text
+ var offsets = {
+ left: Math.floor(popper.left),
+ top: Math.floor(popper.top),
+ bottom: Math.floor(popper.bottom),
+ right: Math.floor(popper.right)
+ };
+
+ var sideA = x === 'bottom' ? 'top' : 'bottom';
+ var sideB = y === 'right' ? 'left' : 'right';
+
+ // if gpuAcceleration is set to `true` and transform is supported,
+ // we use `translate3d` to apply the position to the popper we
+ // automatically use the supported prefixed version if needed
+ var prefixedProperty = getSupportedPropertyName('transform');
+
+ // now, let's make a step back and look at this code closely (wtf?)
+ // If the content of the popper grows once it's been positioned, it
+ // may happen that the popper gets misplaced because of the new content
+ // overflowing its reference element
+ // To avoid this problem, we provide two options (x and y), which allow
+ // the consumer to define the offset origin.
+ // If we position a popper on top of a reference element, we can set
+ // `x` to `top` to make the popper grow towards its top instead of
+ // its bottom.
+ var left = void 0,
+ top = void 0;
+ if (sideA === 'bottom') {
+ top = -offsetParentRect.height + offsets.bottom;
+ } else {
+ top = offsets.top;
+ }
+ if (sideB === 'right') {
+ left = -offsetParentRect.width + offsets.right;
+ } else {
+ left = offsets.left;
+ }
+ if (gpuAcceleration && prefixedProperty) {
+ styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)';
+ styles[sideA] = 0;
+ styles[sideB] = 0;
+ styles.willChange = 'transform';
+ } else {
+ // othwerise, we use the standard `top`, `left`, `bottom` and `right` properties
+ var invertTop = sideA === 'bottom' ? -1 : 1;
+ var invertLeft = sideB === 'right' ? -1 : 1;
+ styles[sideA] = top * invertTop;
+ styles[sideB] = left * invertLeft;
+ styles.willChange = sideA + ', ' + sideB;
+ }
+
+ // Attributes
+ var attributes = {
+ 'x-placement': data.placement
+ };
+
+ // Update `data` attributes, styles and arrowStyles
+ data.attributes = _extends$1({}, attributes, data.attributes);
+ data.styles = _extends$1({}, styles, data.styles);
+ data.arrowStyles = _extends$1({}, data.offsets.arrow, data.arrowStyles);
+
+ return data;
+}
+
+/**
+ * Helper used to know if the given modifier depends from another one.
+ * It checks if the needed modifier is listed and enabled.
+ * @method
+ * @memberof Popper.Utils
+ * @param {Array} modifiers - list of modifiers
+ * @param {String} requestingName - name of requesting modifier
+ * @param {String} requestedName - name of requested modifier
+ * @returns {Boolean}
+ */
+function isModifierRequired(modifiers, requestingName, requestedName) {
+ var requesting = find(modifiers, function (_ref) {
+ var name = _ref.name;
+ return name === requestingName;
+ });
+
+ var isRequired = !!requesting && modifiers.some(function (modifier) {
+ return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order;
+ });
+
+ if (!isRequired) {
+ var _requesting = '`' + requestingName + '`';
+ var requested = '`' + requestedName + '`';
+ console.warn(requested + ' modifier is required by ' + _requesting + ' modifier in order to work, be sure to include it before ' + _requesting + '!');
+ }
+ return isRequired;
+}
+
+/**
+ * @function
+ * @memberof Modifiers
+ * @argument {Object} data - The data object generated by update method
+ * @argument {Object} options - Modifiers configuration and options
+ * @returns {Object} The data object, properly modified
+ */
+function arrow(data, options) {
+ var _data$offsets$arrow;
+
+ // arrow depends on keepTogether in order to work
+ if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) {
+ return data;
+ }
+
+ var arrowElement = options.element;
+
+ // if arrowElement is a string, suppose it's a CSS selector
+ if (typeof arrowElement === 'string') {
+ arrowElement = data.instance.popper.querySelector(arrowElement);
+
+ // if arrowElement is not found, don't run the modifier
+ if (!arrowElement) {
+ return data;
+ }
+ } else {
+ // if the arrowElement isn't a query selector we must check that the
+ // provided DOM node is child of its popper node
+ if (!data.instance.popper.contains(arrowElement)) {
+ console.warn('WARNING: `arrow.element` must be child of its popper element!');
+ return data;
+ }
+ }
+
+ var placement = data.placement.split('-')[0];
+ var _data$offsets = data.offsets,
+ popper = _data$offsets.popper,
+ reference = _data$offsets.reference;
+
+ var isVertical = ['left', 'right'].indexOf(placement) !== -1;
+
+ var len = isVertical ? 'height' : 'width';
+ var sideCapitalized = isVertical ? 'Top' : 'Left';
+ var side = sideCapitalized.toLowerCase();
+ var altSide = isVertical ? 'left' : 'top';
+ var opSide = isVertical ? 'bottom' : 'right';
+ var arrowElementSize = getOuterSizes(arrowElement)[len];
+
+ //
+ // extends keepTogether behavior making sure the popper and its
+ // reference have enough pixels in conjuction
+ //
+
+ // top/left side
+ if (reference[opSide] - arrowElementSize < popper[side]) {
+ data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowElementSize);
+ }
+ // bottom/right side
+ if (reference[side] + arrowElementSize > popper[opSide]) {
+ data.offsets.popper[side] += reference[side] + arrowElementSize - popper[opSide];
+ }
+ data.offsets.popper = getClientRect(data.offsets.popper);
+
+ // compute center of the popper
+ var center = reference[side] + reference[len] / 2 - arrowElementSize / 2;
+
+ // Compute the sideValue using the updated popper offsets
+ // take popper margin in account because we don't have this info available
+ var css = getStyleComputedProperty(data.instance.popper);
+ var popperMarginSide = parseFloat(css['margin' + sideCapitalized], 10);
+ var popperBorderSide = parseFloat(css['border' + sideCapitalized + 'Width'], 10);
+ var sideValue = center - data.offsets.popper[side] - popperMarginSide - popperBorderSide;
+
+ // prevent arrowElement from being placed not contiguously to its popper
+ sideValue = Math.max(Math.min(popper[len] - arrowElementSize, sideValue), 0);
+
+ data.arrowElement = arrowElement;
+ data.offsets.arrow = (_data$offsets$arrow = {}, defineProperty(_data$offsets$arrow, side, Math.round(sideValue)), defineProperty(_data$offsets$arrow, altSide, ''), _data$offsets$arrow);
+
+ return data;
+}
+
+/**
+ * Get the opposite placement variation of the given one
+ * @method
+ * @memberof Popper.Utils
+ * @argument {String} placement variation
+ * @returns {String} flipped placement variation
+ */
+function getOppositeVariation(variation) {
+ if (variation === 'end') {
+ return 'start';
+ } else if (variation === 'start') {
+ return 'end';
+ }
+ return variation;
+}
+
+/**
+ * List of accepted placements to use as values of the `placement` option.
+ * Valid placements are:
+ * - `auto`
+ * - `top`
+ * - `right`
+ * - `bottom`
+ * - `left`
+ *
+ * Each placement can have a variation from this list:
+ * - `-start`
+ * - `-end`
+ *
+ * Variations are interpreted easily if you think of them as the left to right
+ * written languages. Horizontally (`top` and `bottom`), `start` is left and `end`
+ * is right.
+ * Vertically (`left` and `right`), `start` is top and `end` is bottom.
+ *
+ * Some valid examples are:
+ * - `top-end` (on top of reference, right aligned)
+ * - `right-start` (on right of reference, top aligned)
+ * - `bottom` (on bottom, centered)
+ * - `auto-right` (on the side with more space available, alignment depends by placement)
+ *
+ * @static
+ * @type {Array}
+ * @enum {String}
+ * @readonly
+ * @method placements
+ * @memberof Popper
+ */
+var placements = ['auto-start', 'auto', 'auto-end', 'top-start', 'top', 'top-end', 'right-start', 'right', 'right-end', 'bottom-end', 'bottom', 'bottom-start', 'left-end', 'left', 'left-start'];
+
+// Get rid of `auto` `auto-start` and `auto-end`
+var validPlacements = placements.slice(3);
+
+/**
+ * Given an initial placement, returns all the subsequent placements
+ * clockwise (or counter-clockwise).
+ *
+ * @method
+ * @memberof Popper.Utils
+ * @argument {String} placement - A valid placement (it accepts variations)
+ * @argument {Boolean} counter - Set to true to walk the placements counterclockwise
+ * @returns {Array} placements including their variations
+ */
+function clockwise(placement) {
+ var counter = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
+
+ var index = validPlacements.indexOf(placement);
+ var arr = validPlacements.slice(index + 1).concat(validPlacements.slice(0, index));
+ return counter ? arr.reverse() : arr;
+}
+
+var BEHAVIORS = {
+ FLIP: 'flip',
+ CLOCKWISE: 'clockwise',
+ COUNTERCLOCKWISE: 'counterclockwise'
+};
+
+/**
+ * @function
+ * @memberof Modifiers
+ * @argument {Object} data - The data object generated by update method
+ * @argument {Object} options - Modifiers configuration and options
+ * @returns {Object} The data object, properly modified
+ */
+function flip(data, options) {
+ // if `inner` modifier is enabled, we can't use the `flip` modifier
+ if (isModifierEnabled(data.instance.modifiers, 'inner')) {
+ return data;
+ }
+
+ if (data.flipped && data.placement === data.originalPlacement) {
+ // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides
+ return data;
+ }
+
+ var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement);
+
+ var placement = data.placement.split('-')[0];
+ var placementOpposite = getOppositePlacement(placement);
+ var variation = data.placement.split('-')[1] || '';
+
+ var flipOrder = [];
+
+ switch (options.behavior) {
+ case BEHAVIORS.FLIP:
+ flipOrder = [placement, placementOpposite];
+ break;
+ case BEHAVIORS.CLOCKWISE:
+ flipOrder = clockwise(placement);
+ break;
+ case BEHAVIORS.COUNTERCLOCKWISE:
+ flipOrder = clockwise(placement, true);
+ break;
+ default:
+ flipOrder = options.behavior;
+ }
+
+ flipOrder.forEach(function (step, index) {
+ if (placement !== step || flipOrder.length === index + 1) {
+ return data;
+ }
+
+ placement = data.placement.split('-')[0];
+ placementOpposite = getOppositePlacement(placement);
+
+ var popperOffsets = data.offsets.popper;
+ var refOffsets = data.offsets.reference;
+
+ // using floor because the reference offsets may contain decimals we are not going to consider here
+ var floor = Math.floor;
+ var overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom);
+
+ var overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left);
+ var overflowsRight = floor(popperOffsets.right) > floor(boundaries.right);
+ var overflowsTop = floor(popperOffsets.top) < floor(boundaries.top);
+ var overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom);
+
+ var overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom;
+
+ // flip the variation if required
+ var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;
+ var flippedVariation = !!options.flipVariations && (isVertical && variation === 'start' && overflowsLeft || isVertical && variation === 'end' && overflowsRight || !isVertical && variation === 'start' && overflowsTop || !isVertical && variation === 'end' && overflowsBottom);
+
+ if (overlapsRef || overflowsBoundaries || flippedVariation) {
+ // this boolean to detect any flip loop
+ data.flipped = true;
+
+ if (overlapsRef || overflowsBoundaries) {
+ placement = flipOrder[index + 1];
+ }
+
+ if (flippedVariation) {
+ variation = getOppositeVariation(variation);
+ }
+
+ data.placement = placement + (variation ? '-' + variation : '');
+
+ // this object contains `position`, we want to preserve it along with
+ // any additional property we may add in the future
+ data.offsets.popper = _extends$1({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement));
+
+ data = runModifiers(data.instance.modifiers, data, 'flip');
+ }
+ });
+ return data;
+}
+
+/**
+ * @function
+ * @memberof Modifiers
+ * @argument {Object} data - The data object generated by update method
+ * @argument {Object} options - Modifiers configuration and options
+ * @returns {Object} The data object, properly modified
+ */
+function keepTogether(data) {
+ var _data$offsets = data.offsets,
+ popper = _data$offsets.popper,
+ reference = _data$offsets.reference;
+
+ var placement = data.placement.split('-')[0];
+ var floor = Math.floor;
+ var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;
+ var side = isVertical ? 'right' : 'bottom';
+ var opSide = isVertical ? 'left' : 'top';
+ var measurement = isVertical ? 'width' : 'height';
+
+ if (popper[side] < floor(reference[opSide])) {
+ data.offsets.popper[opSide] = floor(reference[opSide]) - popper[measurement];
+ }
+ if (popper[opSide] > floor(reference[side])) {
+ data.offsets.popper[opSide] = floor(reference[side]);
+ }
+
+ return data;
+}
+
+/**
+ * Converts a string containing value + unit into a px value number
+ * @function
+ * @memberof {modifiers~offset}
+ * @private
+ * @argument {String} str - Value + unit string
+ * @argument {String} measurement - `height` or `width`
+ * @argument {Object} popperOffsets
+ * @argument {Object} referenceOffsets
+ * @returns {Number|String}
+ * Value in pixels, or original string if no values were extracted
+ */
+function toValue(str, measurement, popperOffsets, referenceOffsets) {
+ // separate value from unit
+ var split = str.match(/((?:\-|\+)?\d*\.?\d*)(.*)/);
+ var value = +split[1];
+ var unit = split[2];
+
+ // If it's not a number it's an operator, I guess
+ if (!value) {
+ return str;
+ }
+
+ if (unit.indexOf('%') === 0) {
+ var element = void 0;
+ switch (unit) {
+ case '%p':
+ element = popperOffsets;
+ break;
+ case '%':
+ case '%r':
+ default:
+ element = referenceOffsets;
+ }
+
+ var rect = getClientRect(element);
+ return rect[measurement] / 100 * value;
+ } else if (unit === 'vh' || unit === 'vw') {
+ // if is a vh or vw, we calculate the size based on the viewport
+ var size = void 0;
+ if (unit === 'vh') {
+ size = Math.max(document.documentElement.clientHeight, window.innerHeight || 0);
+ } else {
+ size = Math.max(document.documentElement.clientWidth, window.innerWidth || 0);
+ }
+ return size / 100 * value;
+ } else {
+ // if is an explicit pixel unit, we get rid of the unit and keep the value
+ // if is an implicit unit, it's px, and we return just the value
+ return value;
+ }
+}
+
+/**
+ * Parse an `offset` string to extrapolate `x` and `y` numeric offsets.
+ * @function
+ * @memberof {modifiers~offset}
+ * @private
+ * @argument {String} offset
+ * @argument {Object} popperOffsets
+ * @argument {Object} referenceOffsets
+ * @argument {String} basePlacement
+ * @returns {Array} a two cells array with x and y offsets in numbers
+ */
+function parseOffset(offset, popperOffsets, referenceOffsets, basePlacement) {
+ var offsets = [0, 0];
+
+ // Use height if placement is left or right and index is 0 otherwise use width
+ // in this way the first offset will use an axis and the second one
+ // will use the other one
+ var useHeight = ['right', 'left'].indexOf(basePlacement) !== -1;
+
+ // Split the offset string to obtain a list of values and operands
+ // The regex addresses values with the plus or minus sign in front (+10, -20, etc)
+ var fragments = offset.split(/(\+|\-)/).map(function (frag) {
+ return frag.trim();
+ });
+
+ // Detect if the offset string contains a pair of values or a single one
+ // they could be separated by comma or space
+ var divider = fragments.indexOf(find(fragments, function (frag) {
+ return frag.search(/,|\s/) !== -1;
+ }));
+
+ if (fragments[divider] && fragments[divider].indexOf(',') === -1) {
+ console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');
+ }
+
+ // If divider is found, we divide the list of values and operands to divide
+ // them by ofset X and Y.
+ var splitRegex = /\s*,\s*|\s+/;
+ var ops = divider !== -1 ? [fragments.slice(0, divider).concat([fragments[divider].split(splitRegex)[0]]), [fragments[divider].split(splitRegex)[1]].concat(fragments.slice(divider + 1))] : [fragments];
+
+ // Convert the values with units to absolute pixels to allow our computations
+ ops = ops.map(function (op, index) {
+ // Most of the units rely on the orientation of the popper
+ var measurement = (index === 1 ? !useHeight : useHeight) ? 'height' : 'width';
+ var mergeWithPrevious = false;
+ return op
+ // This aggregates any `+` or `-` sign that aren't considered operators
+ // e.g.: 10 + +5 => [10, +, +5]
+ .reduce(function (a, b) {
+ if (a[a.length - 1] === '' && ['+', '-'].indexOf(b) !== -1) {
+ a[a.length - 1] = b;
+ mergeWithPrevious = true;
+ return a;
+ } else if (mergeWithPrevious) {
+ a[a.length - 1] += b;
+ mergeWithPrevious = false;
+ return a;
+ } else {
+ return a.concat(b);
+ }
+ }, [])
+ // Here we convert the string values into number values (in px)
+ .map(function (str) {
+ return toValue(str, measurement, popperOffsets, referenceOffsets);
+ });
+ });
+
+ // Loop trough the offsets arrays and execute the operations
+ ops.forEach(function (op, index) {
+ op.forEach(function (frag, index2) {
+ if (isNumeric(frag)) {
+ offsets[index] += frag * (op[index2 - 1] === '-' ? -1 : 1);
+ }
+ });
+ });
+ return offsets;
+}
+
+/**
+ * @function
+ * @memberof Modifiers
+ * @argument {Object} data - The data object generated by update method
+ * @argument {Object} options - Modifiers configuration and options
+ * @argument {Number|String} options.offset=0
+ * The offset value as described in the modifier description
+ * @returns {Object} The data object, properly modified
+ */
+function offset(data, _ref) {
+ var offset = _ref.offset;
+ var placement = data.placement,
+ _data$offsets = data.offsets,
+ popper = _data$offsets.popper,
+ reference = _data$offsets.reference;
+
+ var basePlacement = placement.split('-')[0];
+
+ var offsets = void 0;
+ if (isNumeric(+offset)) {
+ offsets = [+offset, 0];
+ } else {
+ offsets = parseOffset(offset, popper, reference, basePlacement);
+ }
+
+ if (basePlacement === 'left') {
+ popper.top += offsets[0];
+ popper.left -= offsets[1];
+ } else if (basePlacement === 'right') {
+ popper.top += offsets[0];
+ popper.left += offsets[1];
+ } else if (basePlacement === 'top') {
+ popper.left += offsets[0];
+ popper.top -= offsets[1];
+ } else if (basePlacement === 'bottom') {
+ popper.left += offsets[0];
+ popper.top += offsets[1];
+ }
+
+ data.popper = popper;
+ return data;
+}
+
+/**
+ * @function
+ * @memberof Modifiers
+ * @argument {Object} data - The data object generated by `update` method
+ * @argument {Object} options - Modifiers configuration and options
+ * @returns {Object} The data object, properly modified
+ */
+function preventOverflow(data, options) {
+ var boundariesElement = options.boundariesElement || getOffsetParent(data.instance.popper);
+
+ // If offsetParent is the reference element, we really want to
+ // go one step up and use the next offsetParent as reference to
+ // avoid to make this modifier completely useless and look like broken
+ if (data.instance.reference === boundariesElement) {
+ boundariesElement = getOffsetParent(boundariesElement);
+ }
+
+ var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement);
+ options.boundaries = boundaries;
+
+ var order = options.priority;
+ var popper = data.offsets.popper;
+
+ var check = {
+ primary: function primary(placement) {
+ var value = popper[placement];
+ if (popper[placement] < boundaries[placement] && !options.escapeWithReference) {
+ value = Math.max(popper[placement], boundaries[placement]);
+ }
+ return defineProperty({}, placement, value);
+ },
+ secondary: function secondary(placement) {
+ var mainSide = placement === 'right' ? 'left' : 'top';
+ var value = popper[mainSide];
+ if (popper[placement] > boundaries[placement] && !options.escapeWithReference) {
+ value = Math.min(popper[mainSide], boundaries[placement] - (placement === 'right' ? popper.width : popper.height));
+ }
+ return defineProperty({}, mainSide, value);
+ }
+ };
+
+ order.forEach(function (placement) {
+ var side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary';
+ popper = _extends$1({}, popper, check[side](placement));
+ });
+
+ data.offsets.popper = popper;
+
+ return data;
+}
+
+/**
+ * @function
+ * @memberof Modifiers
+ * @argument {Object} data - The data object generated by `update` method
+ * @argument {Object} options - Modifiers configuration and options
+ * @returns {Object} The data object, properly modified
+ */
+function shift(data) {
+ var placement = data.placement;
+ var basePlacement = placement.split('-')[0];
+ var shiftvariation = placement.split('-')[1];
+
+ // if shift shiftvariation is specified, run the modifier
+ if (shiftvariation) {
+ var _data$offsets = data.offsets,
+ reference = _data$offsets.reference,
+ popper = _data$offsets.popper;
+
+ var isVertical = ['bottom', 'top'].indexOf(basePlacement) !== -1;
+ var side = isVertical ? 'left' : 'top';
+ var measurement = isVertical ? 'width' : 'height';
+
+ var shiftOffsets = {
+ start: defineProperty({}, side, reference[side]),
+ end: defineProperty({}, side, reference[side] + reference[measurement] - popper[measurement])
+ };
+
+ data.offsets.popper = _extends$1({}, popper, shiftOffsets[shiftvariation]);
+ }
+
+ return data;
+}
+
+/**
+ * @function
+ * @memberof Modifiers
+ * @argument {Object} data - The data object generated by update method
+ * @argument {Object} options - Modifiers configuration and options
+ * @returns {Object} The data object, properly modified
+ */
+function hide(data) {
+ if (!isModifierRequired(data.instance.modifiers, 'hide', 'preventOverflow')) {
+ return data;
+ }
+
+ var refRect = data.offsets.reference;
+ var bound = find(data.instance.modifiers, function (modifier) {
+ return modifier.name === 'preventOverflow';
+ }).boundaries;
+
+ if (refRect.bottom < bound.top || refRect.left > bound.right || refRect.top > bound.bottom || refRect.right < bound.left) {
+ // Avoid unnecessary DOM access if visibility hasn't changed
+ if (data.hide === true) {
+ return data;
+ }
+
+ data.hide = true;
+ data.attributes['x-out-of-boundaries'] = '';
+ } else {
+ // Avoid unnecessary DOM access if visibility hasn't changed
+ if (data.hide === false) {
+ return data;
+ }
+
+ data.hide = false;
+ data.attributes['x-out-of-boundaries'] = false;
+ }
+
+ return data;
+}
+
+/**
+ * @function
+ * @memberof Modifiers
+ * @argument {Object} data - The data object generated by `update` method
+ * @argument {Object} options - Modifiers configuration and options
+ * @returns {Object} The data object, properly modified
+ */
+function inner(data) {
+ var placement = data.placement;
+ var basePlacement = placement.split('-')[0];
+ var _data$offsets = data.offsets,
+ popper = _data$offsets.popper,
+ reference = _data$offsets.reference;
+
+ var isHoriz = ['left', 'right'].indexOf(basePlacement) !== -1;
+
+ var subtractLength = ['top', 'left'].indexOf(basePlacement) === -1;
+
+ popper[isHoriz ? 'left' : 'top'] = reference[basePlacement] - (subtractLength ? popper[isHoriz ? 'width' : 'height'] : 0);
+
+ data.placement = getOppositePlacement(placement);
+ data.offsets.popper = getClientRect(popper);
+
+ return data;
+}
+
+/**
+ * Modifier function, each modifier can have a function of this type assigned
+ * to its `fn` property.
+ * These functions will be called on each update, this means that you must
+ * make sure they are performant enough to avoid performance bottlenecks.
+ *
+ * @function ModifierFn
+ * @argument {dataObject} data - The data object generated by `update` method
+ * @argument {Object} options - Modifiers configuration and options
+ * @returns {dataObject} The data object, properly modified
+ */
+
+/**
+ * Modifiers are plugins used to alter the behavior of your poppers.
+ * Popper.js uses a set of 9 modifiers to provide all the basic functionalities
+ * needed by the library.
+ *
+ * Usually you don't want to override the `order`, `fn` and `onLoad` props.
+ * All the other properties are configurations that could be tweaked.
+ * @namespace modifiers
+ */
+var modifiers = {
+ /**
+ * Modifier used to shift the popper on the start or end of its reference
+ * element.
+ * It will read the variation of the `placement` property.
+ * It can be one either `-end` or `-start`.
+ * @memberof modifiers
+ * @inner
+ */
+ shift: {
+ /** @prop {number} order=100 - Index used to define the order of execution */
+ order: 100,
+ /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
+ enabled: true,
+ /** @prop {ModifierFn} */
+ fn: shift
+ },
+
+ /**
+ * The `offset` modifier can shift your popper on both its axis.
+ *
+ * It accepts the following units:
+ * - `px` or unitless, interpreted as pixels
+ * - `%` or `%r`, percentage relative to the length of the reference element
+ * - `%p`, percentage relative to the length of the popper element
+ * - `vw`, CSS viewport width unit
+ * - `vh`, CSS viewport height unit
+ *
+ * For length is intended the main axis relative to the placement of the popper.
+ * This means that if the placement is `top` or `bottom`, the length will be the
+ * `width`. In case of `left` or `right`, it will be the height.
+ *
+ * You can provide a single value (as `Number` or `String`), or a pair of values
+ * as `String` divided by a comma or one (or more) white spaces.
+ * The latter is a deprecated method because it leads to confusion and will be
+ * removed in v2.
+ * Additionally, it accepts additions and subtractions between different units.
+ * Note that multiplications and divisions aren't supported.
+ *
+ * Valid examples are:
+ * ```
+ * 10
+ * '10%'
+ * '10, 10'
+ * '10%, 10'
+ * '10 + 10%'
+ * '10 - 5vh + 3%'
+ * '-10px + 5vh, 5px - 6%'
+ * ```
+ * > **NB**: If you desire to apply offsets to your poppers in a way that may make them overlap
+ * > with their reference element, unfortunately, you will have to disable the `flip` modifier.
+ * > More on this [reading this issue](https://github.com/FezVrasta/popper.js/issues/373)
+ *
+ * @memberof modifiers
+ * @inner
+ */
+ offset: {
+ /** @prop {number} order=200 - Index used to define the order of execution */
+ order: 200,
+ /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
+ enabled: true,
+ /** @prop {ModifierFn} */
+ fn: offset,
+ /** @prop {Number|String} offset=0
+ * The offset value as described in the modifier description
+ */
+ offset: 0
+ },
+
+ /**
+ * Modifier used to prevent the popper from being positioned outside the boundary.
+ *
+ * An scenario exists where the reference itself is not within the boundaries.
+ * We can say it has "escaped the boundaries" — or just "escaped".
+ * In this case we need to decide whether the popper should either:
+ *
+ * - detach from the reference and remain "trapped" in the boundaries, or
+ * - if it should ignore the boundary and "escape with its reference"
+ *
+ * When `escapeWithReference` is set to`true` and reference is completely
+ * outside its boundaries, the popper will overflow (or completely leave)
+ * the boundaries in order to remain attached to the edge of the reference.
+ *
+ * @memberof modifiers
+ * @inner
+ */
+ preventOverflow: {
+ /** @prop {number} order=300 - Index used to define the order of execution */
+ order: 300,
+ /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
+ enabled: true,
+ /** @prop {ModifierFn} */
+ fn: preventOverflow,
+ /**
+ * @prop {Array} [priority=['left','right','top','bottom']]
+ * Popper will try to prevent overflow following these priorities by default,
+ * then, it could overflow on the left and on top of the `boundariesElement`
+ */
+ priority: ['left', 'right', 'top', 'bottom'],
+ /**
+ * @prop {number} padding=5
+ * Amount of pixel used to define a minimum distance between the boundaries
+ * and the popper this makes sure the popper has always a little padding
+ * between the edges of its container
+ */
+ padding: 5,
+ /**
+ * @prop {String|HTMLElement} boundariesElement='scrollParent'
+ * Boundaries used by the modifier, can be `scrollParent`, `window`,
+ * `viewport` or any DOM element.
+ */
+ boundariesElement: 'scrollParent'
+ },
+
+ /**
+ * Modifier used to make sure the reference and its popper stay near eachothers
+ * without leaving any gap between the two. Expecially useful when the arrow is
+ * enabled and you want to assure it to point to its reference element.
+ * It cares only about the first axis, you can still have poppers with margin
+ * between the popper and its reference element.
+ * @memberof modifiers
+ * @inner
+ */
+ keepTogether: {
+ /** @prop {number} order=400 - Index used to define the order of execution */
+ order: 400,
+ /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
+ enabled: true,
+ /** @prop {ModifierFn} */
+ fn: keepTogether
+ },
+
+ /**
+ * This modifier is used to move the `arrowElement` of the popper to make
+ * sure it is positioned between the reference element and its popper element.
+ * It will read the outer size of the `arrowElement` node to detect how many
+ * pixels of conjuction are needed.
+ *
+ * It has no effect if no `arrowElement` is provided.
+ * @memberof modifiers
+ * @inner
+ */
+ arrow: {
+ /** @prop {number} order=500 - Index used to define the order of execution */
+ order: 500,
+ /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
+ enabled: true,
+ /** @prop {ModifierFn} */
+ fn: arrow,
+ /** @prop {String|HTMLElement} element='[x-arrow]' - Selector or node used as arrow */
+ element: '[x-arrow]'
+ },
+
+ /**
+ * Modifier used to flip the popper's placement when it starts to overlap its
+ * reference element.
+ *
+ * Requires the `preventOverflow` modifier before it in order to work.
+ *
+ * **NOTE:** this modifier will interrupt the current update cycle and will
+ * restart it if it detects the need to flip the placement.
+ * @memberof modifiers
+ * @inner
+ */
+ flip: {
+ /** @prop {number} order=600 - Index used to define the order of execution */
+ order: 600,
+ /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
+ enabled: true,
+ /** @prop {ModifierFn} */
+ fn: flip,
+ /**
+ * @prop {String|Array} behavior='flip'
+ * The behavior used to change the popper's placement. It can be one of
+ * `flip`, `clockwise`, `counterclockwise` or an array with a list of valid
+ * placements (with optional variations).
+ */
+ behavior: 'flip',
+ /**
+ * @prop {number} padding=5
+ * The popper will flip if it hits the edges of the `boundariesElement`
+ */
+ padding: 5,
+ /**
+ * @prop {String|HTMLElement} boundariesElement='viewport'
+ * The element which will define the boundaries of the popper position,
+ * the popper will never be placed outside of the defined boundaries
+ * (except if keepTogether is enabled)
+ */
+ boundariesElement: 'viewport'
+ },
+
+ /**
+ * Modifier used to make the popper flow toward the inner of the reference element.
+ * By default, when this modifier is disabled, the popper will be placed outside
+ * the reference element.
+ * @memberof modifiers
+ * @inner
+ */
+ inner: {
+ /** @prop {number} order=700 - Index used to define the order of execution */
+ order: 700,
+ /** @prop {Boolean} enabled=false - Whether the modifier is enabled or not */
+ enabled: false,
+ /** @prop {ModifierFn} */
+ fn: inner
+ },
+
+ /**
+ * Modifier used to hide the popper when its reference element is outside of the
+ * popper boundaries. It will set a `x-out-of-boundaries` attribute which can
+ * be used to hide with a CSS selector the popper when its reference is
+ * out of boundaries.
+ *
+ * Requires the `preventOverflow` modifier before it in order to work.
+ * @memberof modifiers
+ * @inner
+ */
+ hide: {
+ /** @prop {number} order=800 - Index used to define the order of execution */
+ order: 800,
+ /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
+ enabled: true,
+ /** @prop {ModifierFn} */
+ fn: hide
+ },
+
+ /**
+ * Computes the style that will be applied to the popper element to gets
+ * properly positioned.
+ *
+ * Note that this modifier will not touch the DOM, it just prepares the styles
+ * so that `applyStyle` modifier can apply it. This separation is useful
+ * in case you need to replace `applyStyle` with a custom implementation.
+ *
+ * This modifier has `850` as `order` value to maintain backward compatibility
+ * with previous versions of Popper.js. Expect the modifiers ordering method
+ * to change in future major versions of the library.
+ *
+ * @memberof modifiers
+ * @inner
+ */
+ computeStyle: {
+ /** @prop {number} order=850 - Index used to define the order of execution */
+ order: 850,
+ /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
+ enabled: true,
+ /** @prop {ModifierFn} */
+ fn: computeStyle,
+ /**
+ * @prop {Boolean} gpuAcceleration=true
+ * If true, it uses the CSS 3d transformation to position the popper.
+ * Otherwise, it will use the `top` and `left` properties.
+ */
+ gpuAcceleration: true,
+ /**
+ * @prop {string} [x='bottom']
+ * Where to anchor the X axis (`bottom` or `top`). AKA X offset origin.
+ * Change this if your popper should grow in a direction different from `bottom`
+ */
+ x: 'bottom',
+ /**
+ * @prop {string} [x='left']
+ * Where to anchor the Y axis (`left` or `right`). AKA Y offset origin.
+ * Change this if your popper should grow in a direction different from `right`
+ */
+ y: 'right'
+ },
+
+ /**
+ * Applies the computed styles to the popper element.
+ *
+ * All the DOM manipulations are limited to this modifier. This is useful in case
+ * you want to integrate Popper.js inside a framework or view library and you
+ * want to delegate all the DOM manipulations to it.
+ *
+ * Note that if you disable this modifier, you must make sure the popper element
+ * has its position set to `absolute` before Popper.js can do its work!
+ *
+ * Just disable this modifier and define you own to achieve the desired effect.
+ *
+ * @memberof modifiers
+ * @inner
+ */
+ applyStyle: {
+ /** @prop {number} order=900 - Index used to define the order of execution */
+ order: 900,
+ /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
+ enabled: true,
+ /** @prop {ModifierFn} */
+ fn: applyStyle,
+ /** @prop {Function} */
+ onLoad: applyStyleOnLoad,
+ /**
+ * @deprecated since version 1.10.0, the property moved to `computeStyle` modifier
+ * @prop {Boolean} gpuAcceleration=true
+ * If true, it uses the CSS 3d transformation to position the popper.
+ * Otherwise, it will use the `top` and `left` properties.
+ */
+ gpuAcceleration: undefined
+ }
+};
+
+/**
+ * The `dataObject` is an object containing all the informations used by Popper.js
+ * this object get passed to modifiers and to the `onCreate` and `onUpdate` callbacks.
+ * @name dataObject
+ * @property {Object} data.instance The Popper.js instance
+ * @property {String} data.placement Placement applied to popper
+ * @property {String} data.originalPlacement Placement originally defined on init
+ * @property {Boolean} data.flipped True if popper has been flipped by flip modifier
+ * @property {Boolean} data.hide True if the reference element is out of boundaries, useful to know when to hide the popper.
+ * @property {HTMLElement} data.arrowElement Node used as arrow by arrow modifier
+ * @property {Object} data.styles Any CSS property defined here will be applied to the popper, it expects the JavaScript nomenclature (eg. `marginBottom`)
+ * @property {Object} data.arrowStyles Any CSS property defined here will be applied to the popper arrow, it expects the JavaScript nomenclature (eg. `marginBottom`)
+ * @property {Object} data.boundaries Offsets of the popper boundaries
+ * @property {Object} data.offsets The measurements of popper, reference and arrow elements.
+ * @property {Object} data.offsets.popper `top`, `left`, `width`, `height` values
+ * @property {Object} data.offsets.reference `top`, `left`, `width`, `height` values
+ * @property {Object} data.offsets.arrow] `top` and `left` offsets, only one of them will be different from 0
+ */
+
+/**
+ * Default options provided to Popper.js constructor.
+ * These can be overriden using the `options` argument of Popper.js.
+ * To override an option, simply pass as 3rd argument an object with the same
+ * structure of this object, example:
+ * ```
+ * new Popper(ref, pop, {
+ * modifiers: {
+ * preventOverflow: { enabled: false }
+ * }
+ * })
+ * ```
+ * @type {Object}
+ * @static
+ * @memberof Popper
+ */
+var Defaults = {
+ /**
+ * Popper's placement
+ * @prop {Popper.placements} placement='bottom'
+ */
+ placement: 'bottom',
+
+ /**
+ * Whether events (resize, scroll) are initially enabled
+ * @prop {Boolean} eventsEnabled=true
+ */
+ eventsEnabled: true,
+
+ /**
+ * Set to true if you want to automatically remove the popper when
+ * you call the `destroy` method.
+ * @prop {Boolean} removeOnDestroy=false
+ */
+ removeOnDestroy: false,
+
+ /**
+ * Callback called when the popper is created.
+ * By default, is set to no-op.
+ * Access Popper.js instance with `data.instance`.
+ * @prop {onCreate}
+ */
+ onCreate: function onCreate() {},
+
+ /**
+ * Callback called when the popper is updated, this callback is not called
+ * on the initialization/creation of the popper, but only on subsequent
+ * updates.
+ * By default, is set to no-op.
+ * Access Popper.js instance with `data.instance`.
+ * @prop {onUpdate}
+ */
+ onUpdate: function onUpdate() {},
+
+ /**
+ * List of modifiers used to modify the offsets before they are applied to the popper.
+ * They provide most of the functionalities of Popper.js
+ * @prop {modifiers}
+ */
+ modifiers: modifiers
+};
+
+/**
+ * @callback onCreate
+ * @param {dataObject} data
+ */
+
+/**
+ * @callback onUpdate
+ * @param {dataObject} data
+ */
+
+// Utils
+// Methods
+var Popper = function () {
+ /**
+ * Create a new Popper.js instance
+ * @class Popper
+ * @param {HTMLElement|referenceObject} reference - The reference element used to position the popper
+ * @param {HTMLElement} popper - The HTML element used as popper.
+ * @param {Object} options - Your custom options to override the ones defined in [Defaults](#defaults)
+ * @return {Object} instance - The generated Popper.js instance
+ */
+ function Popper(reference, popper) {
+ var _this = this;
+
+ var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+ classCallCheck(this, Popper);
+
+ this.scheduleUpdate = function () {
+ return requestAnimationFrame(_this.update);
+ };
+
+ // make update() debounced, so that it only runs at most once-per-tick
+ this.update = debounce(this.update.bind(this));
+
+ // with {} we create a new object with the options inside it
+ this.options = _extends$1({}, Popper.Defaults, options);
+
+ // init state
+ this.state = {
+ isDestroyed: false,
+ isCreated: false,
+ scrollParents: []
+ };
+
+ // get reference and popper elements (allow jQuery wrappers)
+ this.reference = reference && reference.jquery ? reference[0] : reference;
+ this.popper = popper && popper.jquery ? popper[0] : popper;
+
+ // Deep merge modifiers options
+ this.options.modifiers = {};
+ Object.keys(_extends$1({}, Popper.Defaults.modifiers, options.modifiers)).forEach(function (name) {
+ _this.options.modifiers[name] = _extends$1({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {});
+ });
+
+ // Refactoring modifiers' list (Object => Array)
+ this.modifiers = Object.keys(this.options.modifiers).map(function (name) {
+ return _extends$1({
+ name: name
+ }, _this.options.modifiers[name]);
+ })
+ // sort the modifiers by order
+ .sort(function (a, b) {
+ return a.order - b.order;
+ });
+
+ // modifiers have the ability to execute arbitrary code when Popper.js get inited
+ // such code is executed in the same order of its modifier
+ // they could add new properties to their options configuration
+ // BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`!
+ this.modifiers.forEach(function (modifierOptions) {
+ if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) {
+ modifierOptions.onLoad(_this.reference, _this.popper, _this.options, modifierOptions, _this.state);
+ }
+ });
+
+ // fire the first update to position the popper in the right place
+ this.update();
+
+ var eventsEnabled = this.options.eventsEnabled;
+ if (eventsEnabled) {
+ // setup event listeners, they will take care of update the position in specific situations
+ this.enableEventListeners();
+ }
+
+ this.state.eventsEnabled = eventsEnabled;
+ }
+
+ // We can't use class properties because they don't get listed in the
+ // class prototype and break stuff like Sinon stubs
+
+
+ createClass(Popper, [{
+ key: 'update',
+ value: function update$$1() {
+ return update.call(this);
+ }
+ }, {
+ key: 'destroy',
+ value: function destroy$$1() {
+ return destroy.call(this);
+ }
+ }, {
+ key: 'enableEventListeners',
+ value: function enableEventListeners$$1() {
+ return enableEventListeners.call(this);
+ }
+ }, {
+ key: 'disableEventListeners',
+ value: function disableEventListeners$$1() {
+ return disableEventListeners.call(this);
+ }
+
+ /**
+ * Schedule an update, it will run on the next UI update available
+ * @method scheduleUpdate
+ * @memberof Popper
+ */
+
+
+ /**
+ * Collection of utilities useful when writing custom modifiers.
+ * Starting from version 1.7, this method is available only if you
+ * include `popper-utils.js` before `popper.js`.
+ *
+ * **DEPRECATION**: This way to access PopperUtils is deprecated
+ * and will be removed in v2! Use the PopperUtils module directly instead.
+ * Due to the high instability of the methods contained in Utils, we can't
+ * guarantee them to follow semver. Use them at your own risk!
+ * @static
+ * @private
+ * @type {Object}
+ * @deprecated since version 1.8
+ * @member Utils
+ * @memberof Popper
+ */
+
+ }]);
+ return Popper;
+}();
+
+/**
+ * The `referenceObject` is an object that provides an interface compatible with Popper.js
+ * and lets you use it as replacement of a real DOM node.
+ * You can use this method to position a popper relatively to a set of coordinates
+ * in case you don't have a DOM node to use as reference.
+ *
+ * ```
+ * new Popper(referenceObject, popperNode);
+ * ```
+ *
+ * NB: This feature isn't supported in Internet Explorer 10
+ * @name referenceObject
+ * @property {Function} data.getBoundingClientRect
+ * A function that returns a set of coordinates compatible with the native `getBoundingClientRect` method.
+ * @property {number} data.clientWidth
+ * An ES6 getter that will return the width of the virtual reference element.
+ * @property {number} data.clientHeight
+ * An ES6 getter that will return the height of the virtual reference element.
+ */
+
+
+Popper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils;
+Popper.placements = placements;
+Popper.Defaults = Defaults;
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0): dropdown.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Dropdown = function ($$$1) {
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+ var NAME = 'dropdown';
+ var VERSION = '4.0.0';
+ var DATA_KEY = 'bs.dropdown';
+ var EVENT_KEY = "." + DATA_KEY;
+ var DATA_API_KEY = '.data-api';
+ var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
+ var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key
+
+ var SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key
+
+ var TAB_KEYCODE = 9; // KeyboardEvent.which value for tab key
+
+ var ARROW_UP_KEYCODE = 38; // KeyboardEvent.which value for up arrow key
+
+ var ARROW_DOWN_KEYCODE = 40; // KeyboardEvent.which value for down arrow key
+
+ var RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse)
+
+ var REGEXP_KEYDOWN = new RegExp(ARROW_UP_KEYCODE + "|" + ARROW_DOWN_KEYCODE + "|" + ESCAPE_KEYCODE);
+ var Event = {
+ HIDE: "hide" + EVENT_KEY,
+ HIDDEN: "hidden" + EVENT_KEY,
+ SHOW: "show" + EVENT_KEY,
+ SHOWN: "shown" + EVENT_KEY,
+ CLICK: "click" + EVENT_KEY,
+ CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY,
+ KEYDOWN_DATA_API: "keydown" + EVENT_KEY + DATA_API_KEY,
+ KEYUP_DATA_API: "keyup" + EVENT_KEY + DATA_API_KEY
+ };
+ var ClassName = {
+ DISABLED: 'disabled',
+ SHOW: 'show',
+ DROPUP: 'dropup',
+ DROPRIGHT: 'dropright',
+ DROPLEFT: 'dropleft',
+ MENURIGHT: 'dropdown-menu-right',
+ MENULEFT: 'dropdown-menu-left',
+ POSITION_STATIC: 'position-static'
+ };
+ var Selector = {
+ DATA_TOGGLE: '[data-toggle="dropdown"]',
+ FORM_CHILD: '.dropdown form',
+ MENU: '.dropdown-menu',
+ NAVBAR_NAV: '.navbar-nav',
+ VISIBLE_ITEMS: '.dropdown-menu .dropdown-item:not(.disabled)'
+ };
+ var AttachmentMap = {
+ TOP: 'top-start',
+ TOPEND: 'top-end',
+ BOTTOM: 'bottom-start',
+ BOTTOMEND: 'bottom-end',
+ RIGHT: 'right-start',
+ RIGHTEND: 'right-end',
+ LEFT: 'left-start',
+ LEFTEND: 'left-end'
+ };
+ var Default = {
+ offset: 0,
+ flip: true,
+ boundary: 'scrollParent'
+ };
+ var DefaultType = {
+ offset: '(number|string|function)',
+ flip: 'boolean',
+ boundary: '(string|element)'
+ /**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+ };
+
+ var Dropdown =
+ /*#__PURE__*/
+ function () {
+ function Dropdown(element, config) {
+ this._element = element;
+ this._popper = null;
+ this._config = this._getConfig(config);
+ this._menu = this._getMenuElement();
+ this._inNavbar = this._detectNavbar();
+
+ this._addEventListeners();
+ } // Getters
+
+
+ var _proto = Dropdown.prototype;
+
+ // Public
+ _proto.toggle = function toggle() {
+ if (this._element.disabled || $$$1(this._element).hasClass(ClassName.DISABLED)) {
+ return;
+ }
+
+ var parent = Dropdown._getParentFromElement(this._element);
+
+ var isActive = $$$1(this._menu).hasClass(ClassName.SHOW);
+
+ Dropdown._clearMenus();
+
+ if (isActive) {
+ return;
+ }
+
+ var relatedTarget = {
+ relatedTarget: this._element
+ };
+ var showEvent = $$$1.Event(Event.SHOW, relatedTarget);
+ $$$1(parent).trigger(showEvent);
+
+ if (showEvent.isDefaultPrevented()) {
+ return;
+ } // Disable totally Popper.js for Dropdown in Navbar
+
+
+ if (!this._inNavbar) {
+ /**
+ * Check for Popper dependency
+ * Popper - https://popper.js.org
+ */
+ if (typeof Popper === 'undefined') {
+ throw new TypeError('Bootstrap dropdown require Popper.js (https://popper.js.org)');
+ }
+
+ var element = this._element; // For dropup with alignment we use the parent as popper container
+
+ if ($$$1(parent).hasClass(ClassName.DROPUP)) {
+ if ($$$1(this._menu).hasClass(ClassName.MENULEFT) || $$$1(this._menu).hasClass(ClassName.MENURIGHT)) {
+ element = parent;
+ }
+ } // If boundary is not `scrollParent`, then set position to `static`
+ // to allow the menu to "escape" the scroll parent's boundaries
+ // https://github.com/twbs/bootstrap/issues/24251
+
+
+ if (this._config.boundary !== 'scrollParent') {
+ $$$1(parent).addClass(ClassName.POSITION_STATIC);
+ }
+
+ this._popper = new Popper(element, this._menu, this._getPopperConfig());
+ } // If this is a touch-enabled device we add extra
+ // empty mouseover listeners to the body's immediate children;
+ // only needed because of broken event delegation on iOS
+ // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
+
+
+ if ('ontouchstart' in document.documentElement && $$$1(parent).closest(Selector.NAVBAR_NAV).length === 0) {
+ $$$1('body').children().on('mouseover', null, $$$1.noop);
+ }
+
+ this._element.focus();
+
+ this._element.setAttribute('aria-expanded', true);
+
+ $$$1(this._menu).toggleClass(ClassName.SHOW);
+ $$$1(parent).toggleClass(ClassName.SHOW).trigger($$$1.Event(Event.SHOWN, relatedTarget));
+ };
+
+ _proto.dispose = function dispose() {
+ $$$1.removeData(this._element, DATA_KEY);
+ $$$1(this._element).off(EVENT_KEY);
+ this._element = null;
+ this._menu = null;
+
+ if (this._popper !== null) {
+ this._popper.destroy();
+
+ this._popper = null;
+ }
+ };
+
+ _proto.update = function update() {
+ this._inNavbar = this._detectNavbar();
+
+ if (this._popper !== null) {
+ this._popper.scheduleUpdate();
+ }
+ }; // Private
+
+
+ _proto._addEventListeners = function _addEventListeners() {
+ var _this = this;
+
+ $$$1(this._element).on(Event.CLICK, function (event) {
+ event.preventDefault();
+ event.stopPropagation();
+
+ _this.toggle();
+ });
+ };
+
+ _proto._getConfig = function _getConfig(config) {
+ config = _extends({}, this.constructor.Default, $$$1(this._element).data(), config);
+ Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
+ return config;
+ };
+
+ _proto._getMenuElement = function _getMenuElement() {
+ if (!this._menu) {
+ var parent = Dropdown._getParentFromElement(this._element);
+
+ this._menu = $$$1(parent).find(Selector.MENU)[0];
+ }
+
+ return this._menu;
+ };
+
+ _proto._getPlacement = function _getPlacement() {
+ var $parentDropdown = $$$1(this._element).parent();
+ var placement = AttachmentMap.BOTTOM; // Handle dropup
+
+ if ($parentDropdown.hasClass(ClassName.DROPUP)) {
+ placement = AttachmentMap.TOP;
+
+ if ($$$1(this._menu).hasClass(ClassName.MENURIGHT)) {
+ placement = AttachmentMap.TOPEND;
+ }
+ } else if ($parentDropdown.hasClass(ClassName.DROPRIGHT)) {
+ placement = AttachmentMap.RIGHT;
+ } else if ($parentDropdown.hasClass(ClassName.DROPLEFT)) {
+ placement = AttachmentMap.LEFT;
+ } else if ($$$1(this._menu).hasClass(ClassName.MENURIGHT)) {
+ placement = AttachmentMap.BOTTOMEND;
+ }
+
+ return placement;
+ };
+
+ _proto._detectNavbar = function _detectNavbar() {
+ return $$$1(this._element).closest('.navbar').length > 0;
+ };
+
+ _proto._getPopperConfig = function _getPopperConfig() {
+ var _this2 = this;
+
+ var offsetConf = {};
+
+ if (typeof this._config.offset === 'function') {
+ offsetConf.fn = function (data) {
+ data.offsets = _extends({}, data.offsets, _this2._config.offset(data.offsets) || {});
+ return data;
+ };
+ } else {
+ offsetConf.offset = this._config.offset;
+ }
+
+ var popperConfig = {
+ placement: this._getPlacement(),
+ modifiers: {
+ offset: offsetConf,
+ flip: {
+ enabled: this._config.flip
+ },
+ preventOverflow: {
+ boundariesElement: this._config.boundary
+ }
+ }
+ };
+ return popperConfig;
+ }; // Static
+
+
+ Dropdown._jQueryInterface = function _jQueryInterface(config) {
+ return this.each(function () {
+ var data = $$$1(this).data(DATA_KEY);
+
+ var _config = typeof config === 'object' ? config : null;
+
+ if (!data) {
+ data = new Dropdown(this, _config);
+ $$$1(this).data(DATA_KEY, data);
+ }
+
+ if (typeof config === 'string') {
+ if (typeof data[config] === 'undefined') {
+ throw new TypeError("No method named \"" + config + "\"");
+ }
+
+ data[config]();
+ }
+ });
+ };
+
+ Dropdown._clearMenus = function _clearMenus(event) {
+ if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || event.type === 'keyup' && event.which !== TAB_KEYCODE)) {
+ return;
+ }
+
+ var toggles = $$$1.makeArray($$$1(Selector.DATA_TOGGLE));
+
+ for (var i = 0; i < toggles.length; i++) {
+ var parent = Dropdown._getParentFromElement(toggles[i]);
+
+ var context = $$$1(toggles[i]).data(DATA_KEY);
+ var relatedTarget = {
+ relatedTarget: toggles[i]
+ };
+
+ if (!context) {
+ continue;
+ }
+
+ var dropdownMenu = context._menu;
+
+ if (!$$$1(parent).hasClass(ClassName.SHOW)) {
+ continue;
+ }
+
+ if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $$$1.contains(parent, event.target)) {
+ continue;
+ }
+
+ var hideEvent = $$$1.Event(Event.HIDE, relatedTarget);
+ $$$1(parent).trigger(hideEvent);
+
+ if (hideEvent.isDefaultPrevented()) {
+ continue;
+ } // If this is a touch-enabled device we remove the extra
+ // empty mouseover listeners we added for iOS support
+
+
+ if ('ontouchstart' in document.documentElement) {
+ $$$1('body').children().off('mouseover', null, $$$1.noop);
+ }
+
+ toggles[i].setAttribute('aria-expanded', 'false');
+ $$$1(dropdownMenu).removeClass(ClassName.SHOW);
+ $$$1(parent).removeClass(ClassName.SHOW).trigger($$$1.Event(Event.HIDDEN, relatedTarget));
+ }
+ };
+
+ Dropdown._getParentFromElement = function _getParentFromElement(element) {
+ var parent;
+ var selector = Util.getSelectorFromElement(element);
+
+ if (selector) {
+ parent = $$$1(selector)[0];
+ }
+
+ return parent || element.parentNode;
+ }; // eslint-disable-next-line complexity
+
+
+ Dropdown._dataApiKeydownHandler = function _dataApiKeydownHandler(event) {
+ // If not input/textarea:
+ // - And not a key in REGEXP_KEYDOWN => not a dropdown command
+ // If input/textarea:
+ // - If space key => not a dropdown command
+ // - If key is other than escape
+ // - If key is not up or down => not a dropdown command
+ // - If trigger inside the menu => not a dropdown command
+ if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $$$1(event.target).closest(Selector.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
+ return;
+ }
+
+ event.preventDefault();
+ event.stopPropagation();
+
+ if (this.disabled || $$$1(this).hasClass(ClassName.DISABLED)) {
+ return;
+ }
+
+ var parent = Dropdown._getParentFromElement(this);
+
+ var isActive = $$$1(parent).hasClass(ClassName.SHOW);
+
+ if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
+ if (event.which === ESCAPE_KEYCODE) {
+ var toggle = $$$1(parent).find(Selector.DATA_TOGGLE)[0];
+ $$$1(toggle).trigger('focus');
+ }
+
+ $$$1(this).trigger('click');
+ return;
+ }
+
+ var items = $$$1(parent).find(Selector.VISIBLE_ITEMS).get();
+
+ if (items.length === 0) {
+ return;
+ }
+
+ var index = items.indexOf(event.target);
+
+ if (event.which === ARROW_UP_KEYCODE && index > 0) {
+ // Up
+ index--;
+ }
+
+ if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) {
+ // Down
+ index++;
+ }
+
+ if (index < 0) {
+ index = 0;
+ }
+
+ items[index].focus();
+ };
+
+ _createClass(Dropdown, null, [{
+ key: "VERSION",
+ get: function get() {
+ return VERSION;
+ }
+ }, {
+ key: "Default",
+ get: function get() {
+ return Default;
+ }
+ }, {
+ key: "DefaultType",
+ get: function get() {
+ return DefaultType;
+ }
+ }]);
+ return Dropdown;
+ }();
+ /**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+
+ $$$1(document).on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler).on(Event.CLICK_DATA_API + " " + Event.KEYUP_DATA_API, Dropdown._clearMenus).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
+ event.preventDefault();
+ event.stopPropagation();
+
+ Dropdown._jQueryInterface.call($$$1(this), 'toggle');
+ }).on(Event.CLICK_DATA_API, Selector.FORM_CHILD, function (e) {
+ e.stopPropagation();
+ });
+ /**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+ $$$1.fn[NAME] = Dropdown._jQueryInterface;
+ $$$1.fn[NAME].Constructor = Dropdown;
+
+ $$$1.fn[NAME].noConflict = function () {
+ $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
+ return Dropdown._jQueryInterface;
+ };
+
+ return Dropdown;
+}($, Popper);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0): modal.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Modal = function ($$$1) {
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+ var NAME = 'modal';
+ var VERSION = '4.0.0';
+ var DATA_KEY = 'bs.modal';
+ var EVENT_KEY = "." + DATA_KEY;
+ var DATA_API_KEY = '.data-api';
+ var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
+ var TRANSITION_DURATION = 300;
+ var BACKDROP_TRANSITION_DURATION = 150;
+ var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key
+
+ var Default = {
+ backdrop: true,
+ keyboard: true,
+ focus: true,
+ show: true
+ };
+ var DefaultType = {
+ backdrop: '(boolean|string)',
+ keyboard: 'boolean',
+ focus: 'boolean',
+ show: 'boolean'
+ };
+ var Event = {
+ HIDE: "hide" + EVENT_KEY,
+ HIDDEN: "hidden" + EVENT_KEY,
+ SHOW: "show" + EVENT_KEY,
+ SHOWN: "shown" + EVENT_KEY,
+ FOCUSIN: "focusin" + EVENT_KEY,
+ RESIZE: "resize" + EVENT_KEY,
+ CLICK_DISMISS: "click.dismiss" + EVENT_KEY,
+ KEYDOWN_DISMISS: "keydown.dismiss" + EVENT_KEY,
+ MOUSEUP_DISMISS: "mouseup.dismiss" + EVENT_KEY,
+ MOUSEDOWN_DISMISS: "mousedown.dismiss" + EVENT_KEY,
+ CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
+ };
+ var ClassName = {
+ SCROLLBAR_MEASURER: 'modal-scrollbar-measure',
+ BACKDROP: 'modal-backdrop',
+ OPEN: 'modal-open',
+ FADE: 'fade',
+ SHOW: 'show'
+ };
+ var Selector = {
+ DIALOG: '.modal-dialog',
+ DATA_TOGGLE: '[data-toggle="modal"]',
+ DATA_DISMISS: '[data-dismiss="modal"]',
+ FIXED_CONTENT: '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',
+ STICKY_CONTENT: '.sticky-top',
+ NAVBAR_TOGGLER: '.navbar-toggler'
+ /**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+ };
+
+ var Modal =
+ /*#__PURE__*/
+ function () {
+ function Modal(element, config) {
+ this._config = this._getConfig(config);
+ this._element = element;
+ this._dialog = $$$1(element).find(Selector.DIALOG)[0];
+ this._backdrop = null;
+ this._isShown = false;
+ this._isBodyOverflowing = false;
+ this._ignoreBackdropClick = false;
+ this._originalBodyPadding = 0;
+ this._scrollbarWidth = 0;
+ } // Getters
+
+
+ var _proto = Modal.prototype;
+
+ // Public
+ _proto.toggle = function toggle(relatedTarget) {
+ return this._isShown ? this.hide() : this.show(relatedTarget);
+ };
+
+ _proto.show = function show(relatedTarget) {
+ var _this = this;
+
+ if (this._isTransitioning || this._isShown) {
+ return;
+ }
+
+ if (Util.supportsTransitionEnd() && $$$1(this._element).hasClass(ClassName.FADE)) {
+ this._isTransitioning = true;
+ }
+
+ var showEvent = $$$1.Event(Event.SHOW, {
+ relatedTarget: relatedTarget
+ });
+ $$$1(this._element).trigger(showEvent);
+
+ if (this._isShown || showEvent.isDefaultPrevented()) {
+ return;
+ }
+
+ this._isShown = true;
+
+ this._checkScrollbar();
+
+ this._setScrollbar();
+
+ this._adjustDialog();
+
+ $$$1(document.body).addClass(ClassName.OPEN);
+
+ this._setEscapeEvent();
+
+ this._setResizeEvent();
+
+ $$$1(this._element).on(Event.CLICK_DISMISS, Selector.DATA_DISMISS, function (event) {
+ return _this.hide(event);
+ });
+ $$$1(this._dialog).on(Event.MOUSEDOWN_DISMISS, function () {
+ $$$1(_this._element).one(Event.MOUSEUP_DISMISS, function (event) {
+ if ($$$1(event.target).is(_this._element)) {
+ _this._ignoreBackdropClick = true;
+ }
+ });
+ });
+
+ this._showBackdrop(function () {
+ return _this._showElement(relatedTarget);
+ });
+ };
+
+ _proto.hide = function hide(event) {
+ var _this2 = this;
+
+ if (event) {
+ event.preventDefault();
+ }
+
+ if (this._isTransitioning || !this._isShown) {
+ return;
+ }
+
+ var hideEvent = $$$1.Event(Event.HIDE);
+ $$$1(this._element).trigger(hideEvent);
+
+ if (!this._isShown || hideEvent.isDefaultPrevented()) {
+ return;
+ }
+
+ this._isShown = false;
+ var transition = Util.supportsTransitionEnd() && $$$1(this._element).hasClass(ClassName.FADE);
+
+ if (transition) {
+ this._isTransitioning = true;
+ }
+
+ this._setEscapeEvent();
+
+ this._setResizeEvent();
+
+ $$$1(document).off(Event.FOCUSIN);
+ $$$1(this._element).removeClass(ClassName.SHOW);
+ $$$1(this._element).off(Event.CLICK_DISMISS);
+ $$$1(this._dialog).off(Event.MOUSEDOWN_DISMISS);
+
+ if (transition) {
+ $$$1(this._element).one(Util.TRANSITION_END, function (event) {
+ return _this2._hideModal(event);
+ }).emulateTransitionEnd(TRANSITION_DURATION);
+ } else {
+ this._hideModal();
+ }
+ };
+
+ _proto.dispose = function dispose() {
+ $$$1.removeData(this._element, DATA_KEY);
+ $$$1(window, document, this._element, this._backdrop).off(EVENT_KEY);
+ this._config = null;
+ this._element = null;
+ this._dialog = null;
+ this._backdrop = null;
+ this._isShown = null;
+ this._isBodyOverflowing = null;
+ this._ignoreBackdropClick = null;
+ this._scrollbarWidth = null;
+ };
+
+ _proto.handleUpdate = function handleUpdate() {
+ this._adjustDialog();
+ }; // Private
+
+
+ _proto._getConfig = function _getConfig(config) {
+ config = _extends({}, Default, config);
+ Util.typeCheckConfig(NAME, config, DefaultType);
+ return config;
+ };
+
+ _proto._showElement = function _showElement(relatedTarget) {
+ var _this3 = this;
+
+ var transition = Util.supportsTransitionEnd() && $$$1(this._element).hasClass(ClassName.FADE);
+
+ if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
+ // Don't move modal's DOM position
+ document.body.appendChild(this._element);
+ }
+
+ this._element.style.display = 'block';
+
+ this._element.removeAttribute('aria-hidden');
+
+ this._element.scrollTop = 0;
+
+ if (transition) {
+ Util.reflow(this._element);
+ }
+
+ $$$1(this._element).addClass(ClassName.SHOW);
+
+ if (this._config.focus) {
+ this._enforceFocus();
+ }
+
+ var shownEvent = $$$1.Event(Event.SHOWN, {
+ relatedTarget: relatedTarget
+ });
+
+ var transitionComplete = function transitionComplete() {
+ if (_this3._config.focus) {
+ _this3._element.focus();
+ }
+
+ _this3._isTransitioning = false;
+ $$$1(_this3._element).trigger(shownEvent);
+ };
+
+ if (transition) {
+ $$$1(this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(TRANSITION_DURATION);
+ } else {
+ transitionComplete();
+ }
+ };
+
+ _proto._enforceFocus = function _enforceFocus() {
+ var _this4 = this;
+
+ $$$1(document).off(Event.FOCUSIN) // Guard against infinite focus loop
+ .on(Event.FOCUSIN, function (event) {
+ if (document !== event.target && _this4._element !== event.target && $$$1(_this4._element).has(event.target).length === 0) {
+ _this4._element.focus();
+ }
+ });
+ };
+
+ _proto._setEscapeEvent = function _setEscapeEvent() {
+ var _this5 = this;
+
+ if (this._isShown && this._config.keyboard) {
+ $$$1(this._element).on(Event.KEYDOWN_DISMISS, function (event) {
+ if (event.which === ESCAPE_KEYCODE) {
+ event.preventDefault();
+
+ _this5.hide();
+ }
+ });
+ } else if (!this._isShown) {
+ $$$1(this._element).off(Event.KEYDOWN_DISMISS);
+ }
+ };
+
+ _proto._setResizeEvent = function _setResizeEvent() {
+ var _this6 = this;
+
+ if (this._isShown) {
+ $$$1(window).on(Event.RESIZE, function (event) {
+ return _this6.handleUpdate(event);
+ });
+ } else {
+ $$$1(window).off(Event.RESIZE);
+ }
+ };
+
+ _proto._hideModal = function _hideModal() {
+ var _this7 = this;
+
+ this._element.style.display = 'none';
+
+ this._element.setAttribute('aria-hidden', true);
+
+ this._isTransitioning = false;
+
+ this._showBackdrop(function () {
+ $$$1(document.body).removeClass(ClassName.OPEN);
+
+ _this7._resetAdjustments();
+
+ _this7._resetScrollbar();
+
+ $$$1(_this7._element).trigger(Event.HIDDEN);
+ });
+ };
+
+ _proto._removeBackdrop = function _removeBackdrop() {
+ if (this._backdrop) {
+ $$$1(this._backdrop).remove();
+ this._backdrop = null;
+ }
+ };
+
+ _proto._showBackdrop = function _showBackdrop(callback) {
+ var _this8 = this;
+
+ var animate = $$$1(this._element).hasClass(ClassName.FADE) ? ClassName.FADE : '';
+
+ if (this._isShown && this._config.backdrop) {
+ var doAnimate = Util.supportsTransitionEnd() && animate;
+ this._backdrop = document.createElement('div');
+ this._backdrop.className = ClassName.BACKDROP;
+
+ if (animate) {
+ $$$1(this._backdrop).addClass(animate);
+ }
+
+ $$$1(this._backdrop).appendTo(document.body);
+ $$$1(this._element).on(Event.CLICK_DISMISS, function (event) {
+ if (_this8._ignoreBackdropClick) {
+ _this8._ignoreBackdropClick = false;
+ return;
+ }
+
+ if (event.target !== event.currentTarget) {
+ return;
+ }
+
+ if (_this8._config.backdrop === 'static') {
+ _this8._element.focus();
+ } else {
+ _this8.hide();
+ }
+ });
+
+ if (doAnimate) {
+ Util.reflow(this._backdrop);
+ }
+
+ $$$1(this._backdrop).addClass(ClassName.SHOW);
+
+ if (!callback) {
+ return;
+ }
+
+ if (!doAnimate) {
+ callback();
+ return;
+ }
+
+ $$$1(this._backdrop).one(Util.TRANSITION_END, callback).emulateTransitionEnd(BACKDROP_TRANSITION_DURATION);
+ } else if (!this._isShown && this._backdrop) {
+ $$$1(this._backdrop).removeClass(ClassName.SHOW);
+
+ var callbackRemove = function callbackRemove() {
+ _this8._removeBackdrop();
+
+ if (callback) {
+ callback();
+ }
+ };
+
+ if (Util.supportsTransitionEnd() && $$$1(this._element).hasClass(ClassName.FADE)) {
+ $$$1(this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(BACKDROP_TRANSITION_DURATION);
+ } else {
+ callbackRemove();
+ }
+ } else if (callback) {
+ callback();
+ }
+ }; // ----------------------------------------------------------------------
+ // the following methods are used to handle overflowing modals
+ // todo (fat): these should probably be refactored out of modal.js
+ // ----------------------------------------------------------------------
+
+
+ _proto._adjustDialog = function _adjustDialog() {
+ var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;
+
+ if (!this._isBodyOverflowing && isModalOverflowing) {
+ this._element.style.paddingLeft = this._scrollbarWidth + "px";
+ }
+
+ if (this._isBodyOverflowing && !isModalOverflowing) {
+ this._element.style.paddingRight = this._scrollbarWidth + "px";
+ }
+ };
+
+ _proto._resetAdjustments = function _resetAdjustments() {
+ this._element.style.paddingLeft = '';
+ this._element.style.paddingRight = '';
+ };
+
+ _proto._checkScrollbar = function _checkScrollbar() {
+ var rect = document.body.getBoundingClientRect();
+ this._isBodyOverflowing = rect.left + rect.right < window.innerWidth;
+ this._scrollbarWidth = this._getScrollbarWidth();
+ };
+
+ _proto._setScrollbar = function _setScrollbar() {
+ var _this9 = this;
+
+ if (this._isBodyOverflowing) {
+ // Note: DOMNode.style.paddingRight returns the actual value or '' if not set
+ // while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set
+ // Adjust fixed content padding
+ $$$1(Selector.FIXED_CONTENT).each(function (index, element) {
+ var actualPadding = $$$1(element)[0].style.paddingRight;
+ var calculatedPadding = $$$1(element).css('padding-right');
+ $$$1(element).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + _this9._scrollbarWidth + "px");
+ }); // Adjust sticky content margin
+
+ $$$1(Selector.STICKY_CONTENT).each(function (index, element) {
+ var actualMargin = $$$1(element)[0].style.marginRight;
+ var calculatedMargin = $$$1(element).css('margin-right');
+ $$$1(element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) - _this9._scrollbarWidth + "px");
+ }); // Adjust navbar-toggler margin
+
+ $$$1(Selector.NAVBAR_TOGGLER).each(function (index, element) {
+ var actualMargin = $$$1(element)[0].style.marginRight;
+ var calculatedMargin = $$$1(element).css('margin-right');
+ $$$1(element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) + _this9._scrollbarWidth + "px");
+ }); // Adjust body padding
+
+ var actualPadding = document.body.style.paddingRight;
+ var calculatedPadding = $$$1('body').css('padding-right');
+ $$$1('body').data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + this._scrollbarWidth + "px");
+ }
+ };
+
+ _proto._resetScrollbar = function _resetScrollbar() {
+ // Restore fixed content padding
+ $$$1(Selector.FIXED_CONTENT).each(function (index, element) {
+ var padding = $$$1(element).data('padding-right');
+
+ if (typeof padding !== 'undefined') {
+ $$$1(element).css('padding-right', padding).removeData('padding-right');
+ }
+ }); // Restore sticky content and navbar-toggler margin
+
+ $$$1(Selector.STICKY_CONTENT + ", " + Selector.NAVBAR_TOGGLER).each(function (index, element) {
+ var margin = $$$1(element).data('margin-right');
+
+ if (typeof margin !== 'undefined') {
+ $$$1(element).css('margin-right', margin).removeData('margin-right');
+ }
+ }); // Restore body padding
+
+ var padding = $$$1('body').data('padding-right');
+
+ if (typeof padding !== 'undefined') {
+ $$$1('body').css('padding-right', padding).removeData('padding-right');
+ }
+ };
+
+ _proto._getScrollbarWidth = function _getScrollbarWidth() {
+ // thx d.walsh
+ var scrollDiv = document.createElement('div');
+ scrollDiv.className = ClassName.SCROLLBAR_MEASURER;
+ document.body.appendChild(scrollDiv);
+ var scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth;
+ document.body.removeChild(scrollDiv);
+ return scrollbarWidth;
+ }; // Static
+
+
+ Modal._jQueryInterface = function _jQueryInterface(config, relatedTarget) {
+ return this.each(function () {
+ var data = $$$1(this).data(DATA_KEY);
+
+ var _config = _extends({}, Modal.Default, $$$1(this).data(), typeof config === 'object' && config);
+
+ if (!data) {
+ data = new Modal(this, _config);
+ $$$1(this).data(DATA_KEY, data);
+ }
+
+ if (typeof config === 'string') {
+ if (typeof data[config] === 'undefined') {
+ throw new TypeError("No method named \"" + config + "\"");
+ }
+
+ data[config](relatedTarget);
+ } else if (_config.show) {
+ data.show(relatedTarget);
+ }
+ });
+ };
+
+ _createClass(Modal, null, [{
+ key: "VERSION",
+ get: function get() {
+ return VERSION;
+ }
+ }, {
+ key: "Default",
+ get: function get() {
+ return Default;
+ }
+ }]);
+ return Modal;
+ }();
+ /**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+
+ $$$1(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
+ var _this10 = this;
+
+ var target;
+ var selector = Util.getSelectorFromElement(this);
+
+ if (selector) {
+ target = $$$1(selector)[0];
+ }
+
+ var config = $$$1(target).data(DATA_KEY) ? 'toggle' : _extends({}, $$$1(target).data(), $$$1(this).data());
+
+ if (this.tagName === 'A' || this.tagName === 'AREA') {
+ event.preventDefault();
+ }
+
+ var $target = $$$1(target).one(Event.SHOW, function (showEvent) {
+ if (showEvent.isDefaultPrevented()) {
+ // Only register focus restorer if modal will actually get shown
+ return;
+ }
+
+ $target.one(Event.HIDDEN, function () {
+ if ($$$1(_this10).is(':visible')) {
+ _this10.focus();
+ }
+ });
+ });
+
+ Modal._jQueryInterface.call($$$1(target), config, this);
+ });
+ /**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+ $$$1.fn[NAME] = Modal._jQueryInterface;
+ $$$1.fn[NAME].Constructor = Modal;
+
+ $$$1.fn[NAME].noConflict = function () {
+ $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
+ return Modal._jQueryInterface;
+ };
+
+ return Modal;
+}($);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0): tooltip.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Tooltip = function ($$$1) {
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+ var NAME = 'tooltip';
+ var VERSION = '4.0.0';
+ var DATA_KEY = 'bs.tooltip';
+ var EVENT_KEY = "." + DATA_KEY;
+ var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
+ var TRANSITION_DURATION = 150;
+ var CLASS_PREFIX = 'bs-tooltip';
+ var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
+ var DefaultType = {
+ animation: 'boolean',
+ template: 'string',
+ title: '(string|element|function)',
+ trigger: 'string',
+ delay: '(number|object)',
+ html: 'boolean',
+ selector: '(string|boolean)',
+ placement: '(string|function)',
+ offset: '(number|string)',
+ container: '(string|element|boolean)',
+ fallbackPlacement: '(string|array)',
+ boundary: '(string|element)'
+ };
+ var AttachmentMap = {
+ AUTO: 'auto',
+ TOP: 'top',
+ RIGHT: 'right',
+ BOTTOM: 'bottom',
+ LEFT: 'left'
+ };
+ var Default = {
+ animation: true,
+ template: '',
+ trigger: 'hover focus',
+ title: '',
+ delay: 0,
+ html: false,
+ selector: false,
+ placement: 'top',
+ offset: 0,
+ container: false,
+ fallbackPlacement: 'flip',
+ boundary: 'scrollParent'
+ };
+ var HoverState = {
+ SHOW: 'show',
+ OUT: 'out'
+ };
+ var Event = {
+ HIDE: "hide" + EVENT_KEY,
+ HIDDEN: "hidden" + EVENT_KEY,
+ SHOW: "show" + EVENT_KEY,
+ SHOWN: "shown" + EVENT_KEY,
+ INSERTED: "inserted" + EVENT_KEY,
+ CLICK: "click" + EVENT_KEY,
+ FOCUSIN: "focusin" + EVENT_KEY,
+ FOCUSOUT: "focusout" + EVENT_KEY,
+ MOUSEENTER: "mouseenter" + EVENT_KEY,
+ MOUSELEAVE: "mouseleave" + EVENT_KEY
+ };
+ var ClassName = {
+ FADE: 'fade',
+ SHOW: 'show'
+ };
+ var Selector = {
+ TOOLTIP: '.tooltip',
+ TOOLTIP_INNER: '.tooltip-inner',
+ ARROW: '.arrow'
+ };
+ var Trigger = {
+ HOVER: 'hover',
+ FOCUS: 'focus',
+ CLICK: 'click',
+ MANUAL: 'manual'
+ /**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+ };
+
+ var Tooltip =
+ /*#__PURE__*/
+ function () {
+ function Tooltip(element, config) {
+ /**
+ * Check for Popper dependency
+ * Popper - https://popper.js.org
+ */
+ if (typeof Popper === 'undefined') {
+ throw new TypeError('Bootstrap tooltips require Popper.js (https://popper.js.org)');
+ } // private
+
+
+ this._isEnabled = true;
+ this._timeout = 0;
+ this._hoverState = '';
+ this._activeTrigger = {};
+ this._popper = null; // Protected
+
+ this.element = element;
+ this.config = this._getConfig(config);
+ this.tip = null;
+
+ this._setListeners();
+ } // Getters
+
+
+ var _proto = Tooltip.prototype;
+
+ // Public
+ _proto.enable = function enable() {
+ this._isEnabled = true;
+ };
+
+ _proto.disable = function disable() {
+ this._isEnabled = false;
+ };
+
+ _proto.toggleEnabled = function toggleEnabled() {
+ this._isEnabled = !this._isEnabled;
+ };
+
+ _proto.toggle = function toggle(event) {
+ if (!this._isEnabled) {
+ return;
+ }
+
+ if (event) {
+ var dataKey = this.constructor.DATA_KEY;
+ var context = $$$1(event.currentTarget).data(dataKey);
+
+ if (!context) {
+ context = new this.constructor(event.currentTarget, this._getDelegateConfig());
+ $$$1(event.currentTarget).data(dataKey, context);
+ }
+
+ context._activeTrigger.click = !context._activeTrigger.click;
+
+ if (context._isWithActiveTrigger()) {
+ context._enter(null, context);
+ } else {
+ context._leave(null, context);
+ }
+ } else {
+ if ($$$1(this.getTipElement()).hasClass(ClassName.SHOW)) {
+ this._leave(null, this);
+
+ return;
+ }
+
+ this._enter(null, this);
+ }
+ };
+
+ _proto.dispose = function dispose() {
+ clearTimeout(this._timeout);
+ $$$1.removeData(this.element, this.constructor.DATA_KEY);
+ $$$1(this.element).off(this.constructor.EVENT_KEY);
+ $$$1(this.element).closest('.modal').off('hide.bs.modal');
+
+ if (this.tip) {
+ $$$1(this.tip).remove();
+ }
+
+ this._isEnabled = null;
+ this._timeout = null;
+ this._hoverState = null;
+ this._activeTrigger = null;
+
+ if (this._popper !== null) {
+ this._popper.destroy();
+ }
+
+ this._popper = null;
+ this.element = null;
+ this.config = null;
+ this.tip = null;
+ };
+
+ _proto.show = function show() {
+ var _this = this;
+
+ if ($$$1(this.element).css('display') === 'none') {
+ throw new Error('Please use show on visible elements');
+ }
+
+ var showEvent = $$$1.Event(this.constructor.Event.SHOW);
+
+ if (this.isWithContent() && this._isEnabled) {
+ $$$1(this.element).trigger(showEvent);
+ var isInTheDom = $$$1.contains(this.element.ownerDocument.documentElement, this.element);
+
+ if (showEvent.isDefaultPrevented() || !isInTheDom) {
+ return;
+ }
+
+ var tip = this.getTipElement();
+ var tipId = Util.getUID(this.constructor.NAME);
+ tip.setAttribute('id', tipId);
+ this.element.setAttribute('aria-describedby', tipId);
+ this.setContent();
+
+ if (this.config.animation) {
+ $$$1(tip).addClass(ClassName.FADE);
+ }
+
+ var placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this.element) : this.config.placement;
+
+ var attachment = this._getAttachment(placement);
+
+ this.addAttachmentClass(attachment);
+ var container = this.config.container === false ? document.body : $$$1(this.config.container);
+ $$$1(tip).data(this.constructor.DATA_KEY, this);
+
+ if (!$$$1.contains(this.element.ownerDocument.documentElement, this.tip)) {
+ $$$1(tip).appendTo(container);
+ }
+
+ $$$1(this.element).trigger(this.constructor.Event.INSERTED);
+ this._popper = new Popper(this.element, tip, {
+ placement: attachment,
+ modifiers: {
+ offset: {
+ offset: this.config.offset
+ },
+ flip: {
+ behavior: this.config.fallbackPlacement
+ },
+ arrow: {
+ element: Selector.ARROW
+ },
+ preventOverflow: {
+ boundariesElement: this.config.boundary
+ }
+ },
+ onCreate: function onCreate(data) {
+ if (data.originalPlacement !== data.placement) {
+ _this._handlePopperPlacementChange(data);
+ }
+ },
+ onUpdate: function onUpdate(data) {
+ _this._handlePopperPlacementChange(data);
+ }
+ });
+ $$$1(tip).addClass(ClassName.SHOW); // If this is a touch-enabled device we add extra
+ // empty mouseover listeners to the body's immediate children;
+ // only needed because of broken event delegation on iOS
+ // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
+
+ if ('ontouchstart' in document.documentElement) {
+ $$$1('body').children().on('mouseover', null, $$$1.noop);
+ }
+
+ var complete = function complete() {
+ if (_this.config.animation) {
+ _this._fixTransition();
+ }
+
+ var prevHoverState = _this._hoverState;
+ _this._hoverState = null;
+ $$$1(_this.element).trigger(_this.constructor.Event.SHOWN);
+
+ if (prevHoverState === HoverState.OUT) {
+ _this._leave(null, _this);
+ }
+ };
+
+ if (Util.supportsTransitionEnd() && $$$1(this.tip).hasClass(ClassName.FADE)) {
+ $$$1(this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(Tooltip._TRANSITION_DURATION);
+ } else {
+ complete();
+ }
+ }
+ };
+
+ _proto.hide = function hide(callback) {
+ var _this2 = this;
+
+ var tip = this.getTipElement();
+ var hideEvent = $$$1.Event(this.constructor.Event.HIDE);
+
+ var complete = function complete() {
+ if (_this2._hoverState !== HoverState.SHOW && tip.parentNode) {
+ tip.parentNode.removeChild(tip);
+ }
+
+ _this2._cleanTipClass();
+
+ _this2.element.removeAttribute('aria-describedby');
+
+ $$$1(_this2.element).trigger(_this2.constructor.Event.HIDDEN);
+
+ if (_this2._popper !== null) {
+ _this2._popper.destroy();
+ }
+
+ if (callback) {
+ callback();
+ }
+ };
+
+ $$$1(this.element).trigger(hideEvent);
+
+ if (hideEvent.isDefaultPrevented()) {
+ return;
+ }
+
+ $$$1(tip).removeClass(ClassName.SHOW); // If this is a touch-enabled device we remove the extra
+ // empty mouseover listeners we added for iOS support
+
+ if ('ontouchstart' in document.documentElement) {
+ $$$1('body').children().off('mouseover', null, $$$1.noop);
+ }
+
+ this._activeTrigger[Trigger.CLICK] = false;
+ this._activeTrigger[Trigger.FOCUS] = false;
+ this._activeTrigger[Trigger.HOVER] = false;
+
+ if (Util.supportsTransitionEnd() && $$$1(this.tip).hasClass(ClassName.FADE)) {
+ $$$1(tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(TRANSITION_DURATION);
+ } else {
+ complete();
+ }
+
+ this._hoverState = '';
+ };
+
+ _proto.update = function update() {
+ if (this._popper !== null) {
+ this._popper.scheduleUpdate();
+ }
+ }; // Protected
+
+
+ _proto.isWithContent = function isWithContent() {
+ return Boolean(this.getTitle());
+ };
+
+ _proto.addAttachmentClass = function addAttachmentClass(attachment) {
+ $$$1(this.getTipElement()).addClass(CLASS_PREFIX + "-" + attachment);
+ };
+
+ _proto.getTipElement = function getTipElement() {
+ this.tip = this.tip || $$$1(this.config.template)[0];
+ return this.tip;
+ };
+
+ _proto.setContent = function setContent() {
+ var $tip = $$$1(this.getTipElement());
+ this.setElementContent($tip.find(Selector.TOOLTIP_INNER), this.getTitle());
+ $tip.removeClass(ClassName.FADE + " " + ClassName.SHOW);
+ };
+
+ _proto.setElementContent = function setElementContent($element, content) {
+ var html = this.config.html;
+
+ if (typeof content === 'object' && (content.nodeType || content.jquery)) {
+ // Content is a DOM node or a jQuery
+ if (html) {
+ if (!$$$1(content).parent().is($element)) {
+ $element.empty().append(content);
+ }
+ } else {
+ $element.text($$$1(content).text());
+ }
+ } else {
+ $element[html ? 'html' : 'text'](content);
+ }
+ };
+
+ _proto.getTitle = function getTitle() {
+ var title = this.element.getAttribute('data-original-title');
+
+ if (!title) {
+ title = typeof this.config.title === 'function' ? this.config.title.call(this.element) : this.config.title;
+ }
+
+ return title;
+ }; // Private
+
+
+ _proto._getAttachment = function _getAttachment(placement) {
+ return AttachmentMap[placement.toUpperCase()];
+ };
+
+ _proto._setListeners = function _setListeners() {
+ var _this3 = this;
+
+ var triggers = this.config.trigger.split(' ');
+ triggers.forEach(function (trigger) {
+ if (trigger === 'click') {
+ $$$1(_this3.element).on(_this3.constructor.Event.CLICK, _this3.config.selector, function (event) {
+ return _this3.toggle(event);
+ });
+ } else if (trigger !== Trigger.MANUAL) {
+ var eventIn = trigger === Trigger.HOVER ? _this3.constructor.Event.MOUSEENTER : _this3.constructor.Event.FOCUSIN;
+ var eventOut = trigger === Trigger.HOVER ? _this3.constructor.Event.MOUSELEAVE : _this3.constructor.Event.FOCUSOUT;
+ $$$1(_this3.element).on(eventIn, _this3.config.selector, function (event) {
+ return _this3._enter(event);
+ }).on(eventOut, _this3.config.selector, function (event) {
+ return _this3._leave(event);
+ });
+ }
+
+ $$$1(_this3.element).closest('.modal').on('hide.bs.modal', function () {
+ return _this3.hide();
+ });
+ });
+
+ if (this.config.selector) {
+ this.config = _extends({}, this.config, {
+ trigger: 'manual',
+ selector: ''
+ });
+ } else {
+ this._fixTitle();
+ }
+ };
+
+ _proto._fixTitle = function _fixTitle() {
+ var titleType = typeof this.element.getAttribute('data-original-title');
+
+ if (this.element.getAttribute('title') || titleType !== 'string') {
+ this.element.setAttribute('data-original-title', this.element.getAttribute('title') || '');
+ this.element.setAttribute('title', '');
+ }
+ };
+
+ _proto._enter = function _enter(event, context) {
+ var dataKey = this.constructor.DATA_KEY;
+ context = context || $$$1(event.currentTarget).data(dataKey);
+
+ if (!context) {
+ context = new this.constructor(event.currentTarget, this._getDelegateConfig());
+ $$$1(event.currentTarget).data(dataKey, context);
+ }
+
+ if (event) {
+ context._activeTrigger[event.type === 'focusin' ? Trigger.FOCUS : Trigger.HOVER] = true;
+ }
+
+ if ($$$1(context.getTipElement()).hasClass(ClassName.SHOW) || context._hoverState === HoverState.SHOW) {
+ context._hoverState = HoverState.SHOW;
+ return;
+ }
+
+ clearTimeout(context._timeout);
+ context._hoverState = HoverState.SHOW;
+
+ if (!context.config.delay || !context.config.delay.show) {
+ context.show();
+ return;
+ }
+
+ context._timeout = setTimeout(function () {
+ if (context._hoverState === HoverState.SHOW) {
+ context.show();
+ }
+ }, context.config.delay.show);
+ };
+
+ _proto._leave = function _leave(event, context) {
+ var dataKey = this.constructor.DATA_KEY;
+ context = context || $$$1(event.currentTarget).data(dataKey);
+
+ if (!context) {
+ context = new this.constructor(event.currentTarget, this._getDelegateConfig());
+ $$$1(event.currentTarget).data(dataKey, context);
+ }
+
+ if (event) {
+ context._activeTrigger[event.type === 'focusout' ? Trigger.FOCUS : Trigger.HOVER] = false;
+ }
+
+ if (context._isWithActiveTrigger()) {
+ return;
+ }
+
+ clearTimeout(context._timeout);
+ context._hoverState = HoverState.OUT;
+
+ if (!context.config.delay || !context.config.delay.hide) {
+ context.hide();
+ return;
+ }
+
+ context._timeout = setTimeout(function () {
+ if (context._hoverState === HoverState.OUT) {
+ context.hide();
+ }
+ }, context.config.delay.hide);
+ };
+
+ _proto._isWithActiveTrigger = function _isWithActiveTrigger() {
+ for (var trigger in this._activeTrigger) {
+ if (this._activeTrigger[trigger]) {
+ return true;
+ }
+ }
+
+ return false;
+ };
+
+ _proto._getConfig = function _getConfig(config) {
+ config = _extends({}, this.constructor.Default, $$$1(this.element).data(), config);
+
+ if (typeof config.delay === 'number') {
+ config.delay = {
+ show: config.delay,
+ hide: config.delay
+ };
+ }
+
+ if (typeof config.title === 'number') {
+ config.title = config.title.toString();
+ }
+
+ if (typeof config.content === 'number') {
+ config.content = config.content.toString();
+ }
+
+ Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
+ return config;
+ };
+
+ _proto._getDelegateConfig = function _getDelegateConfig() {
+ var config = {};
+
+ if (this.config) {
+ for (var key in this.config) {
+ if (this.constructor.Default[key] !== this.config[key]) {
+ config[key] = this.config[key];
+ }
+ }
+ }
+
+ return config;
+ };
+
+ _proto._cleanTipClass = function _cleanTipClass() {
+ var $tip = $$$1(this.getTipElement());
+ var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX);
+
+ if (tabClass !== null && tabClass.length > 0) {
+ $tip.removeClass(tabClass.join(''));
+ }
+ };
+
+ _proto._handlePopperPlacementChange = function _handlePopperPlacementChange(data) {
+ this._cleanTipClass();
+
+ this.addAttachmentClass(this._getAttachment(data.placement));
+ };
+
+ _proto._fixTransition = function _fixTransition() {
+ var tip = this.getTipElement();
+ var initConfigAnimation = this.config.animation;
+
+ if (tip.getAttribute('x-placement') !== null) {
+ return;
+ }
+
+ $$$1(tip).removeClass(ClassName.FADE);
+ this.config.animation = false;
+ this.hide();
+ this.show();
+ this.config.animation = initConfigAnimation;
+ }; // Static
+
+
+ Tooltip._jQueryInterface = function _jQueryInterface(config) {
+ return this.each(function () {
+ var data = $$$1(this).data(DATA_KEY);
+
+ var _config = typeof config === 'object' && config;
+
+ if (!data && /dispose|hide/.test(config)) {
+ return;
+ }
+
+ if (!data) {
+ data = new Tooltip(this, _config);
+ $$$1(this).data(DATA_KEY, data);
+ }
+
+ if (typeof config === 'string') {
+ if (typeof data[config] === 'undefined') {
+ throw new TypeError("No method named \"" + config + "\"");
+ }
+
+ data[config]();
+ }
+ });
+ };
+
+ _createClass(Tooltip, null, [{
+ key: "VERSION",
+ get: function get() {
+ return VERSION;
+ }
+ }, {
+ key: "Default",
+ get: function get() {
+ return Default;
+ }
+ }, {
+ key: "NAME",
+ get: function get() {
+ return NAME;
+ }
+ }, {
+ key: "DATA_KEY",
+ get: function get() {
+ return DATA_KEY;
+ }
+ }, {
+ key: "Event",
+ get: function get() {
+ return Event;
+ }
+ }, {
+ key: "EVENT_KEY",
+ get: function get() {
+ return EVENT_KEY;
+ }
+ }, {
+ key: "DefaultType",
+ get: function get() {
+ return DefaultType;
+ }
+ }]);
+ return Tooltip;
+ }();
+ /**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+
+ $$$1.fn[NAME] = Tooltip._jQueryInterface;
+ $$$1.fn[NAME].Constructor = Tooltip;
+
+ $$$1.fn[NAME].noConflict = function () {
+ $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
+ return Tooltip._jQueryInterface;
+ };
+
+ return Tooltip;
+}($, Popper);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0): popover.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var Popover = function ($$$1) {
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+ var NAME = 'popover';
+ var VERSION = '4.0.0';
+ var DATA_KEY = 'bs.popover';
+ var EVENT_KEY = "." + DATA_KEY;
+ var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
+ var CLASS_PREFIX = 'bs-popover';
+ var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
+ var Default = _extends({}, Tooltip.Default, {
+ placement: 'right',
+ trigger: 'click',
+ content: '',
+ template: ''
+ });
+ var DefaultType = _extends({}, Tooltip.DefaultType, {
+ content: '(string|element|function)'
+ });
+ var ClassName = {
+ FADE: 'fade',
+ SHOW: 'show'
+ };
+ var Selector = {
+ TITLE: '.popover-header',
+ CONTENT: '.popover-body'
+ };
+ var Event = {
+ HIDE: "hide" + EVENT_KEY,
+ HIDDEN: "hidden" + EVENT_KEY,
+ SHOW: "show" + EVENT_KEY,
+ SHOWN: "shown" + EVENT_KEY,
+ INSERTED: "inserted" + EVENT_KEY,
+ CLICK: "click" + EVENT_KEY,
+ FOCUSIN: "focusin" + EVENT_KEY,
+ FOCUSOUT: "focusout" + EVENT_KEY,
+ MOUSEENTER: "mouseenter" + EVENT_KEY,
+ MOUSELEAVE: "mouseleave" + EVENT_KEY
+ /**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+ };
+
+ var Popover =
+ /*#__PURE__*/
+ function (_Tooltip) {
+ _inheritsLoose(Popover, _Tooltip);
+
+ function Popover() {
+ return _Tooltip.apply(this, arguments) || this;
+ }
+
+ var _proto = Popover.prototype;
+
+ // Overrides
+ _proto.isWithContent = function isWithContent() {
+ return this.getTitle() || this._getContent();
+ };
+
+ _proto.addAttachmentClass = function addAttachmentClass(attachment) {
+ $$$1(this.getTipElement()).addClass(CLASS_PREFIX + "-" + attachment);
+ };
+
+ _proto.getTipElement = function getTipElement() {
+ this.tip = this.tip || $$$1(this.config.template)[0];
+ return this.tip;
+ };
+
+ _proto.setContent = function setContent() {
+ var $tip = $$$1(this.getTipElement()); // We use append for html objects to maintain js events
+
+ this.setElementContent($tip.find(Selector.TITLE), this.getTitle());
+
+ var content = this._getContent();
+
+ if (typeof content === 'function') {
+ content = content.call(this.element);
+ }
+
+ this.setElementContent($tip.find(Selector.CONTENT), content);
+ $tip.removeClass(ClassName.FADE + " " + ClassName.SHOW);
+ }; // Private
+
+
+ _proto._getContent = function _getContent() {
+ return this.element.getAttribute('data-content') || this.config.content;
+ };
+
+ _proto._cleanTipClass = function _cleanTipClass() {
+ var $tip = $$$1(this.getTipElement());
+ var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX);
+
+ if (tabClass !== null && tabClass.length > 0) {
+ $tip.removeClass(tabClass.join(''));
+ }
+ }; // Static
+
+
+ Popover._jQueryInterface = function _jQueryInterface(config) {
+ return this.each(function () {
+ var data = $$$1(this).data(DATA_KEY);
+
+ var _config = typeof config === 'object' ? config : null;
+
+ if (!data && /destroy|hide/.test(config)) {
+ return;
+ }
+
+ if (!data) {
+ data = new Popover(this, _config);
+ $$$1(this).data(DATA_KEY, data);
+ }
+
+ if (typeof config === 'string') {
+ if (typeof data[config] === 'undefined') {
+ throw new TypeError("No method named \"" + config + "\"");
+ }
+
+ data[config]();
+ }
+ });
+ };
+
+ _createClass(Popover, null, [{
+ key: "VERSION",
+ // Getters
+ get: function get() {
+ return VERSION;
+ }
+ }, {
+ key: "Default",
+ get: function get() {
+ return Default;
+ }
+ }, {
+ key: "NAME",
+ get: function get() {
+ return NAME;
+ }
+ }, {
+ key: "DATA_KEY",
+ get: function get() {
+ return DATA_KEY;
+ }
+ }, {
+ key: "Event",
+ get: function get() {
+ return Event;
+ }
+ }, {
+ key: "EVENT_KEY",
+ get: function get() {
+ return EVENT_KEY;
+ }
+ }, {
+ key: "DefaultType",
+ get: function get() {
+ return DefaultType;
+ }
+ }]);
+ return Popover;
+ }(Tooltip);
+ /**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+
+ $$$1.fn[NAME] = Popover._jQueryInterface;
+ $$$1.fn[NAME].Constructor = Popover;
+
+ $$$1.fn[NAME].noConflict = function () {
+ $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
+ return Popover._jQueryInterface;
+ };
+
+ return Popover;
+}($);
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.0.0): scrollspy.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+var ScrollSpy = function ($$$1) {
+ /**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+ var NAME = 'scrollspy';
+ var VERSION = '4.0.0';
+ var DATA_KEY = 'bs.scrollspy';
+ var EVENT_KEY = "." + DATA_KEY;
+ var DATA_API_KEY = '.data-api';
+ var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
+ var Default = {
+ offset: 10,
+ method: 'auto',
+ target: ''
+ };
+ var DefaultType = {
+ offset: 'number',
+ method: 'string',
+ target: '(string|element)'
+ };
+ var Event = {
+ ACTIVATE: "activate" + EVENT_KEY,
+ SCROLL: "scroll" + EVENT_KEY,
+ LOAD_DATA_API: "load" + EVENT_KEY + DATA_API_KEY
+ };
+ var ClassName = {
+ DROPDOWN_ITEM: 'dropdown-item',
+ DROPDOWN_MENU: 'dropdown-menu',
+ ACTIVE: 'active'
+ };
+ var Selector = {
+ DATA_SPY: '[data-spy="scroll"]',
+ ACTIVE: '.active',
+ NAV_LIST_GROUP: '.nav, .list-group',
+ NAV_LINKS: '.nav-link',
+ NAV_ITEMS: '.nav-item',
+ LIST_ITEMS: '.list-group-item',
+ DROPDOWN: '.dropdown',
+ DROPDOWN_ITEMS: '.dropdown-item',
+ DROPDOWN_TOGGLE: '.dropdown-toggle'
+ };
+ var OffsetMethod = {
+ OFFSET: 'offset',
+ POSITION: 'position'
+ /**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+ };
+
+ var ScrollSpy =
+ /*#__PURE__*/
+ function () {
+ function ScrollSpy(element, config) {
+ var _this = this;
+
+ this._element = element;
+ this._scrollElement = element.tagName === 'BODY' ? window : element;
+ this._config = this._getConfig(config);
+ this._selector = this._config.target + " " + Selector.NAV_LINKS + "," + (this._config.target + " " + Selector.LIST_ITEMS + ",") + (this._config.target + " " + Selector.DROPDOWN_ITEMS);
+ this._offsets = [];
+ this._targets = [];
+ this._activeTarget = null;
+ this._scrollHeight = 0;
+ $$$1(this._scrollElement).on(Event.SCROLL, function (event) {
+ return _this._process(event);
+ });
+ this.refresh();
+
+ this._process();
+ } // Getters
+
+
+ var _proto = ScrollSpy.prototype;
+
+ // Public
+ _proto.refresh = function refresh() {
+ var _this2 = this;
+
+ var autoMethod = this._scrollElement === this._scrollElement.window ? OffsetMethod.OFFSET : OffsetMethod.POSITION;
+ var offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method;
+ var offsetBase = offsetMethod === OffsetMethod.POSITION ? this._getScrollTop() : 0;
+ this._offsets = [];
+ this._targets = [];
+ this._scrollHeight = this._getScrollHeight();
+ var targets = $$$1.makeArray($$$1(this._selector));
+ targets.map(function (element) {
+ var target;
+ var targetSelector = Util.getSelectorFromElement(element);
+
+ if (targetSelector) {
+ target = $$$1(targetSelector)[0];
+ }
+
+ if (target) {
+ var targetBCR = target.getBoundingClientRect();
+
+ if (targetBCR.width || targetBCR.height) {
+ // TODO (fat): remove sketch reliance on jQuery position/offset
+ return [$$$1(target)[offsetMethod]().top + offsetBase, targetSelector];
+ }
+ }
+
+ return null;
+ }).filter(function (item) {
+ return item;
+ }).sort(function (a, b) {
+ return a[0] - b[0];
+ }).forEach(function (item) {
+ _this2._offsets.push(item[0]);
+
+ _this2._targets.push(item[1]);
+ });
+ };
+
+ _proto.dispose = function dispose() {
+ $$$1.removeData(this._element, DATA_KEY);
+ $$$1(this._scrollElement).off(EVENT_KEY);
+ this._element = null;
+ this._scrollElement = null;
+ this._config = null;
+ this._selector = null;
+ this._offsets = null;
+ this._targets = null;
+ this._activeTarget = null;
+ this._scrollHeight = null;
+ }; // Private
+
+
+ _proto._getConfig = function _getConfig(config) {
+ config = _extends({}, Default, config);
+
+ if (typeof config.target !== 'string') {
+ var id = $$$1(config.target).attr('id');
+
+ if (!id) {
+ id = Util.getUID(NAME);
+ $$$1(config.target).attr('id', id);
+ }
+
+ config.target = "#" + id;
+ }
+
+ Util.typeCheckConfig(NAME, config, DefaultType);
+ return config;
+ };
+
+ _proto._getScrollTop = function _getScrollTop() {
+ return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop;
+ };
+
+ _proto._getScrollHeight = function _getScrollHeight() {
+ return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
+ };
+
+ _proto._getOffsetHeight = function _getOffsetHeight() {
+ return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height;
+ };
+
+ _proto._process = function _process() {
+ var scrollTop = this._getScrollTop() + this._config.offset;
+
+ var scrollHeight = this._getScrollHeight();
+
+ var maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight();
+
+ if (this._scrollHeight !== scrollHeight) {
+ this.refresh();
+ }
+
+ if (scrollTop >= maxScroll) {
+ var target = this._targets[this._targets.length - 1];
+
+ if (this._activeTarget !== target) {
+ this._activate(target);
+ }
+
+ return;
+ }
+
+ if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {
+ this._activeTarget = null;
+
+ this._clear();
+
+ return;
+ }
+
+ for (var i = this._offsets.length; i--;) {
+ var isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (typeof this._offsets[i + 1] === 'undefined' || scrollTop < this._offsets[i + 1]);
+
+ if (isActiveTarget) {
+ this._activate(this._targets[i]);
+ }
+ }
+ };
+
+ _proto._activate = function _activate(target) {
+ this._activeTarget = target;
+
+ this._clear();
+
+ var queries = this._selector.split(','); // eslint-disable-next-line arrow-body-style
+
+
+ queries = queries.map(function (selector) {
+ return selector + "[data-target=\"" + target + "\"]," + (selector + "[href=\"" + target + "\"]");
+ });
+ var $link = $$$1(queries.join(','));
+
+ if ($link.hasClass(ClassName.DROPDOWN_ITEM)) {
+ $link.closest(Selector.DROPDOWN).find(Selector.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE);
+ $link.addClass(ClassName.ACTIVE);
+ } else {
+ // Set triggered link as active
+ $link.addClass(ClassName.ACTIVE); // Set triggered links parents as active
+ // With both and