在使用编码在jslint和jshint中定义"$"之前，如何修复"$"? [英] How to fix '$' was used before it was defined in both jslint and jshint using coding?

问题描述

我正在使用 jQUery .在 jslint 中，我继续

I am using jQUery . And in jslint, I keep on

'$' was used before it was defined.

或

document was used before it was defined.

我知道我可以通过使用

/*jslint browser: true*/
/*global $, jQuery*/

但是我想尽可能地通过编码解决此问题.所以，我以前很喜欢.

But I wanted to actually fix this through coding if possible. So, I did like before.

var $, document;
$(document).ready(function () {
    "use strict";

但是，现在显示

Two warnings
1   Redefinition of '$'.
1   Redefinition of 'document'.

在 jshint 中.是否可以使用 jshint和jslint 编码?

in jshint. Is there a coding that I can use to please both jshint and jslint?

推荐答案

请使用jslint注释.以下建议使用一些技巧.在代码中使用技巧将不利于可维护性.这是代码:

Please use jslint comments. The following suggestion uses a few tricks. Having tricks in your code won't help for maintainability. Here is the code:

var myApplication = function () {
    "use strict";
    var $ = this.$, document = this.document, console = this.console;
    $(document).ready(function () {
        //...
        console.log("test");
    });
};

myApplication.call(this);

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