js 比较两个对象的key(一维)

、、。。。。、

 

var compareBothObjKeys = function (obj1, obj2) {
    var diff = [];
    var obj1Diff = [];
    var obj2Diff = [];
    var bothDiff = []; // 两者都没有的
    var keys1 = Object.keys(obj1);
    var keys2 = Object.keys(obj2);

    keys1.forEach(key => {
        if (keys2.indexOf(key) <= -1) {
            obj2Diff.push(key);

            if (keys1.indexOf(key) <= -1) {
                bothDiff.push(key);
            }
        }
    })
    keys2.forEach(key => {
        if (keys1.indexOf(key) <= -1) {
            obj1Diff.push(key);

            if (keys2.indexOf(key) <= -1) {
                bothDiff.push(key);
            }
        }
    })
    return {
        diff: [].concat(obj1Diff).concat(obj2Diff),
        obj1Diff: obj1Diff,
        obj2Diff: obj2Diff,
        bothDiff: bothDiff,
    };
}

 

 

。。。