Merge pull request #24 from algorandfoundation/feat-app-global

feat: implement AppGlobal via context manager

packages/algo-ts/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@algorandfoundation/algorand-typescript",
-  "version": "0.0.1-alpha.11",
+  "version": "0.0.1-alpha.12",
   "description": "This package contains definitions for the types which comprise Algorand TypeScript which can be compiled to run on the Algorand Virtual Machine using the Puya compiler.",
   "private": false,
   "main": "index.js",

packages/algo-ts/src/execution-context.ts

@@ -1,4 +1,4 @@
-import { Contract, gtxn, itxn } from '.'
+import { Contract, GlobalState, gtxn, itxn, LocalState } from '.'
 import { AbiMethodConfig, BareMethodConfig } from './arc4'
 import { OpsNamespace } from './op-types'
 import { bytes, uint64 } from './primitives'
@@ -31,6 +31,10 @@ export type ExecutionContext = {
     assetFreeze: typeof itxn.assetFreeze
     applicationCall: typeof itxn.applicationCall
   }
+  state: {
+    createGlobalState: typeof GlobalState
+    createLocalState: typeof LocalState
+  }
 }
 
 declare global {

packages/algo-ts/src/internal.ts

@@ -2,5 +2,4 @@ export { ExecutionContext, ctxMgr } from './execution-context'
 export * as encodingUtil from './impl/encoding-util'
 export * as errors from './impl/errors'
 export * as primitives from './impl/primitives'
-export * as state from './impl/state'
 export * as opTypes from './op-types'

packages/algo-ts/src/op.ts

@@ -132,6 +132,7 @@ export const ITxnCreate: ITxnCreateType = createObjectProxy('ITxnCreate')
 export const Scratch: ScratchType = createObjectProxy('Scratch')
 
 export const AcctParams = createObjectProxy('AcctParams')
+export const AppGlobal = createObjectProxy('AppGlobal')
 export const AppParams = createObjectProxy('AppParams')
 export const AssetHolding = createObjectProxy('AssetHolding')
 export const AssetParams = createObjectProxy('AssetParams')

packages/algo-ts/src/state.ts

@@ -1,4 +1,4 @@
-import { GlobalStateCls, LocalStateMapCls } from './impl/state'
+import { ctxMgr } from './execution-context'
 import { bytes } from './primitives'
 import { Account } from './reference'
 
@@ -9,11 +9,11 @@ export type GlobalState<ValueType> = {
   hasValue: boolean
 }
 
-type GlobalStateOptions<ValueType> = { key?: bytes | string; initialValue?: ValueType }
+export type GlobalStateOptions<ValueType> = { key?: bytes | string; initialValue?: ValueType }
 
 /** A single key in global state */
 export function GlobalState<ValueType>(options?: GlobalStateOptions<ValueType>): GlobalState<ValueType> {
-  return new GlobalStateCls(options?.key, options?.initialValue)
+  return ctxMgr.instance.state.createGlobalState(options)
 }
 
 /** A value saved in local state */
@@ -29,10 +29,5 @@ export type LocalState<ValueType> = {
 
 /** A single key in local state */
 export function LocalState<ValueType>(options?: { key?: bytes | string }): LocalState<ValueType> {
-  function localStateInternal(account: Account): LocalStateForAccount<ValueType> {
-    return localStateInternal.map.getValue(account)
-  }
-  localStateInternal.key = options?.key
-  localStateInternal.map = new LocalStateMapCls<ValueType>()
-  return localStateInternal
+  return ctxMgr.instance.state.createLocalState(options)
 }