// All material copyright ESRI, All Rights Reserved, unless otherwise specified.
// See http://js.arcgis.com/3.23/esri/copyright.txt for details.
//>>built
define("esri/layers/vectorTiles/core/tsSupport/extendsHelper",[],function(){return function(){var d=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(b,a){b.__proto__=a}||function(b,a){for(var c in a)a.hasOwnProperty(c)&&(b[c]=a[c])};return function(b,a){function c(){this.constructor=b}d(b,a);b.prototype=null===a?Object.create(a):(c.prototype=a.prototype,new c)}}()});