jsonkeysort v1.0.1

The json object is passed in to the key value sorted and returned to the spliced string

Installation

$ npm install jsonkeysort

Test:

$ npm test

API

exports.objKeySort (callback)

exports.objKeySort = function(arys) {
    //先用Object内置类的keys方法获取要排序对象的属性名，再利用Array原型上的sort方法对获取的属性名进行排序，newkey是一个数组
    var newkey = Object.keys(arys).sort();
    //console.log('newkey='+newkey);
    var retSortStr = '';//创建一个新的对象，用于存放排好序的键值对 a=a&b=b
    for (var i = 0; i < newkey.length; i++) {//遍历newkey数组
        //向新创建的字符串对象中按照排好的顺序依次增加键值对值
        var val = (typeof arys[newkey[i]] == "object" || arys[newkey[i]].constructor == Array)?JSON.stringify(arys[newkey[i]]):arys[newkey[i]];
        retSortStr = retSortStr + newkey[i].trim() + '=' + val + '&';
    }
    retSortStr = retSortStr.substring(0,retSortStr.length-1);
    return retSortStr; //返回排好序的新对象
}

License

MIT