jslint：var语句后的右括号

Question

As a javascript newbie, I follow jslint suggestions when possible. Now here is something that doesn't make any sense to me.

The following code is valid:

function func() {
    "use strict";
    var foo = function () {
        },
        bar = function () {

        };
}

And this is valid, too:

function func() {
    "use strict";
    var foo = function () {
    },
        bar = function () {

        };
}

Line 4 is different in these. Is this actually valid or is it a bug?

Edit 20.02: The Question was not whether this is correct JavaScript or not. It was whether this both is correct according to jslint. In this case there are two possibilities, where as usually there is only one way to write code 100% jslint-valid.

Answer 1

唯一的区别是缩进量，这完全是编码风格的问题，对代码的解析没有影响。