javascript - 将 native javascript 对象与 jQuery 进行比较

Question

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Answer 1

这很有效，但仅在某些情况下:

var obj1 = {n1: "v1", n2: "v2"},
    obj2 = {n1: "v1", n2: "v2"},
    obj3 = {n2: "v2", n1: "v1"},
    obj4 = {n2: "v2", n1: "v1", f: function(){}};


// this will work correctly:
JSON.stringify(obj1) == JSON.stringify(obj2); //true


// but this fails :(
JSON.stringify(obj2) == JSON.stringify(obj3); //false


// and this :(
JSON.stringify(obj3) == JSON.stringify(obj4); //true