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javascript - 如何将javascript中的嵌套数组转换为json结构

转载 作者:行者123 更新时间:2023-11-30 08:03:06 25 4
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在下面的代码中,我试图填充 javascript 类,以便我得到一个可以字符串化为 json 字符串的对象。

       function classValue(valuearrs) {
for (var i = 0; i < valuearrs.length; i++) {
for (j = 0; j < valuearrs[i].length; j++) {

this.id = valuearrs[i][j];
this.name = valuearrs[i][j];
this.somekey = valuearrs[i][j];
}
}
}


function CreatenestedarrObj( valuearr) {

this.Arrayparameters = [new classValue (valuearr)];
}

function ArrayMethodCall() {

var valuearr = new Array();
valuearr[0] = "myval1";
valuearr[1] = "myval2";
valuearr[2] = "myval3";
var valuearr1 = new Array();
valuearr1[0] = "myval11";
valuearr1[1] = "myval12";
valuearr1[2] = "myval13";
nestedarr = new Array();
nestedarr[0] = valuearr;
nestedarr[1] = valuearr1;

var x = new CreatenestedarrObj( nestedarr);
var strobject = JSON.stringify(x);
alert(strobject);
}

</script>
</head> <body> MethodCall: <input type="button" value="Call Method" onclick=" ArrayMethodCall ()" />

在字符串化之后预期的值是{ArrayParameters:[{myval1,myval2,myval3},{myval1,myval12,myval13}]}。我认为我缺少的是每次在循环中创建新对象但是如何?或者我可能完全错了。任何帮助将不胜感激。

最佳答案

试试这个

    function classValue(valuearrs) {
var arr = []
for (var i = 0; i < valuearrs.length; i++) {
for (j = 0; j < valuearrs[i].length; j++) {
var temp = new Object();
temp.id = valuearrs[i][j];
temp.name = valuearrs[i][j];
temp.somekey = valuearrs[i][j];
arr[j] = temp;
}
}
return arr;
}

关于javascript - 如何将javascript中的嵌套数组转换为json结构,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/23378324/

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