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WME MultiActionHack

Library to replace MultiAction in WME

Dieses Skript sollte nicht direkt installiert werden. Es handelt sich hier um eine Bibliothek für andere Skripte, welche über folgenden Befehl in den Metadaten eines Skriptes eingebunden wird // @require https://update.greatest.deepsurf.us/scripts/529634/1552340/WME%20MultiActionHack.js 

this.WS=this.WS||{},this.WS.SDKMultiActionHack=function(){"use strict";function n(){return"unsafeWindow"in window?window.unsafeWindow:window}class t{constructor(n,t,i){this._target=n,this._methodName=t,this._interceptor=i,this._isEnabled=!1,this.managedInterceptor=(...n)=>this._isEnabled?this._interceptor(((...n)=>this.invokeOriginal(...n)),...n):this.invokeOriginal(...n),this.initialize()}initialize(){this._originalMethod=this._target[this._methodName],this._target[this._methodName]=this.managedInterceptor}invokeOriginal(...n){return this._originalMethod.apply(this._target,n)}enable(){this._isEnabled=!0}disable(){this._isEnabled=!1}}function i(t){const i=function(){try{return n().require("Waze/Action/MultiAction")}catch(n){return null}}();if(!i)throw new Error("Unable to retrieve MultiAction");return new i(t)}class a{constructor(n){this._actionManager=n,this._actionsInTransaction=[],this._undoableActionsInTransaction=[],this._hasActiveTransaction=!1,this._interceptor=new t(n,"add",((i,a)=>{if(!this.isTransactionOpen)return i(a);if(a.undoSupported()){let i,o=!1;new t(a,"doAction",((n,...t)=>o?i:(o=!0,i=n(...t)))).enable(),new t(a,"undoAction",((n,...t)=>{const a=n(...t);return o=!1,i=void 0,a})).enable(),a.doAction(n.dataModel),this._undoableActionsInTransaction.push(a)}return this._actionsInTransaction.push(a),!0})),this._interceptor.enable()}closeTransaction(){return this._hasActiveTransaction=!1,this.getTransactionActions()}openTransaction(){this._actionsInTransaction=[],this._undoableActionsInTransaction=[],this._hasActiveTransaction=!0}get isTransactionOpen(){return this._hasActiveTransaction}beginTransaction(){this.openTransaction()}getTransactionActions(){return this._actionsInTransaction}commitTransaction(n){const t=this.closeTransaction(),a=i(t);a?(n&&(a._description=n),this._interceptor.invokeOriginal(a)):t.forEach((n=>this._interceptor.invokeOriginal(n)))}cancelTransaction(){this._undoableActionsInTransaction.forEach((n=>n.undoAction(this._actionManager.dataModel))),this.closeTransaction()}}const o=n();let s;return o.SDK_INITIALIZED.then((()=>{s=new a(o.W.model.actionManager)})),{beginTransaction:()=>s.beginTransaction(),commitTransaction:n=>s.commitTransaction(n),cancelTransaction:()=>s.cancelTransaction(),groupActions(n,t){s.beginTransaction();try{n(),s.commitTransaction(t)}catch(n){throw s.cancelTransaction(),n}}}}();