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node_modules/es5-ext/test/object/copy.js 703 Bytes
2a09d1a4   liuqimichale   添加宜春 天水 宣化
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  "use strict";
  
  var stringify = JSON.stringify;
  
  module.exports = function (t, a) {
  	var o = { 1: "raz", 2: "dwa", 3: "trzy" }, no = t(o);
  
  	a.not(no, o, "Return different object");
  	a(stringify(no), stringify(o), "Match properties and values");
  
  	o = {
  		foo: "bar",
  		raz: {
  			dwa: "dwa",
  			trzy: { cztery: "pięć", sześć: "siedem" },
  			osiem: {},
  			dziewięć: function () {}
  		},
  		dziesięć: 10
  	};
  	o.raz.rec = o;
  
  	no = t(o);
  	a(o.raz, no.raz, "Shallow");
  
  	a.deep(t(o, ["foo"]), { foo: "bar" });
  	a.deep(t(Object.create(o), ["foo"]), { foo: "bar" });
  	a.deep(t(o, ["foo", "habla"]), { foo: "bar" });
  	a.deep(t(o, ["foo", "habla"], { ensure: true }), { foo: "bar", habla: undefined });
  };