摘要：
var a = function(a,b){ console.log(a+b);},b = { c:5, d:3};a.call(b,1,2);a.apply(b,[1,2]);a.call(b,b.c,b.d);a.call(b,this.c,this.d); 阅读全文
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var a = [2,3,4,5],c = Math.max.apply(null,a);console.log(c);console.log(Math.max.apply(null,[3,8,44,48]));console.log(Math.max.call(null,3,8,44,48));当... 阅读全文
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var ary = [8,9,10,3], compare = function(a,b){ return b.age-a.age; }, g = [ { name:"jim", age:29 }, { name:"tom", age:15 ... 阅读全文
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function a(){ console.log(arguments.length); var c = [].slice.call(arguments);//类数组转成数组 c.push(5); console.log(c); console.log(arguments);}a(1,2,3)var... 阅读全文
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