使用require.js加载spin.js [英] Loading spin.js with require.js

问题描述

我最近开始了一个Javascript项目，现在我将它移到require.js。到目前为止，除了 spin.js 库之外，一切正常。当我尝试访问任何与spin.js相关的内容时，我收到以下错误消息：

I recently started a Javascript project and I am now moving it to require.js. Everything worked fine so far except for the spin.js library. I get the following error message when I try to access anything spin.js related:

未捕获的ReferenceError：未定义Spinner

Uncaught ReferenceError: Spinner is not defined

我的 requirejs.config 如下所示：

requirejs.config({

    baseUrl: 'js',

        paths: {
            'jquery': 'lib/jquery',
            'spin': 'lib/spin',
    },

    shim: {
        'jquery' : {
            deps: [],
        },

        'spin' : {
            deps: [],
            exports: 'Spinner'
        },
    }
});  

示例模块如下所示：

require(['spin'], 
    function(Spinner)
    {   
        new Spinner();
    }
);

我正在使用 shim config 因为我有一些其他依赖的模块。其他一切似乎都很好。我在这里缺少什么？

I'm using the shim config because I have some other modules with dependencies. Everything else seems to be loading fine though. What am I missing here?

Alex指出我的图书馆包含错误。对于每个在理解backbone.js和require.js时遇到麻烦的人，我建议本书，尤其是章节关于模块化开发。

As Alex pointed out my library inclusion was wrong. For everyone having troubles with understanding backbone.js and require.js I suggest this book, especially the chapter about modular development.

推荐答案

旋转库不应该在配置中填充。来自spin.js源代码：

The spin library should not be shimmed in your config. From the spin.js source code:

  if (typeof define == 'function' && define.amd)
    define(function() { return Spinner })
  else
    window.Spinner = Spinner

它已经在最后被定义为一个模块，而window.Spinner不是作为一个窗口对象创建的（这就是为什么它不应该是shimmed）

It is already defined as a module here at the end, and window.Spinner is not created as a window object (which is why it shouldn't be shimmed)

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