javascript将对象的数值型属性值改为字符型

直接上代码：

    //将对象的数字值转为字符串    function toStringValue(obj) {        if (obj instanceof Array) {            var arr = [];            for (var i = 0; i < obj.length; i++) {                arr[i] = toStringValue(obj[i]);            }            return arr;        } else if (typeof obj == 'object') {            for (var p in obj) {                obj[p] = toStringValue(obj[p]);            }        } else if (typeof obj == 'number') {            obj = obj + '';        }        return obj;    }    //调用    console.log(toStringValue([{id:123,name:'zhangsan',pId:213},{id:234,children:[{id:435,name:23554},{id:2345}]}]))

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