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@arcgis/core

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ArcGIS Maps SDK for JavaScript: A complete 2D and 3D mapping and data visualization API

js.arcgis.com

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/* All material copyright ESRI, All Rights Reserved, unless otherwise specified. See https://js.arcgis.com/4.33/esri/copyright.txt for details. */ import{remove as e}from"../../../../core/arrayUtils.js";import{Edge as t}from"../EditGeometry.js";class r{constructor(e,t){this._editGeometry=e,this._component=t,this._createdEdge=null}apply(){let e="redo";if(null==this._createdEdge){e="apply";const r=this._component.getFirstVertex(),i=this._component.getLastVertex();if(this._component.isClosed()||this._component.vertices.length<3||null==r||null==i)return;this._createdEdge=new t(this._component,i,r)}this._createdEdge.leftVertex.rightEdge=this._createdEdge,this._createdEdge.rightVertex.leftEdge=this._createdEdge,this._component.edges.push(this._createdEdge),this._editGeometry.notifyChanges({operation:e})}undo(){null!=this._createdEdge&&(e(this._component.edges,this._createdEdge),this._createdEdge.leftVertex.rightEdge=null,this._createdEdge.rightVertex.leftEdge=null,this._editGeometry.notifyChanges({operation:"undo"}))}accumulate(){return!1}}export{r as CloseComponent};