/*! For license information please see LICENSES */
(window.webpackJsonp=window.webpackJsonp||[]).push([[17],{542:function(r,t,e){"use strict";var n=Object.getOwnPropertySymbols,o=Object.prototype.hasOwnProperty,c=Object.prototype.propertyIsEnumerable;function f(r){if(null==r)throw new TypeError("Object.assign cannot be called with null or undefined");return Object(r)}r.exports=function(){try{if(!Object.assign)return!1;var r=new String("abc");if(r[5]="de","5"===Object.getOwnPropertyNames(r)[0])return!1;for(var t={},i=0;i<10;i++)t["_"+String.fromCharCode(i)]=i;if("0123456789"!==Object.getOwnPropertyNames(t).map((function(r){return t[r]})).join(""))return!1;var e={};return"abcdefghijklmnopqrst".split("").forEach((function(r){e[r]=r})),"abcdefghijklmnopqrst"===Object.keys(Object.assign({},e)).join("")}catch(r){return!1}}()?Object.assign:function(r,source){for(var t,e,l=f(r),s=1;s<arguments.length;s++){for(var j in t=Object(arguments[s]))o.call(t,j)&&(l[j]=t[j]);if(n){e=n(t);for(var i=0;i<e.length;i++)c.call(t,e[i])&&(l[e[i]]=t[e[i]])}}return l}}}]);