将多个对象合并为一个对象

;(function() {
    /**
     * 将多个对象合并为一个对象,将多个对象的属性连接起来
     * @return {Object} 返回混合后的对象
     */

    function mix() {
        var arg = arguments,
            length = arg.length - 1,
            prop, mixobj = {};
        for(; length >= 0; length--) {
            var nowObj = arg[length];
            for(prop in nowObj) {
                if(nowObj.hasOwnProperty(prop)) {
                    mixobj[prop] = nowObj[prop];
                }
            }
        }
        return mixobj;
    }
    var obj = mix({
        name: "Hoogle",
        age: 24
    }, {
        getName: function() {}
    }, {
        arr: [1, 3, 5, [1, 3, 5]],
    });

    console.dir(obj);
    
})();
原文地址:https://www.cnblogs.com/qianduanjingying/p/5531864.html