问题描述
我正在使用SpineJS(它会导出commonjs模块)，并且需要在全球范围内使用，因为我在任何地方都可以使用它，但是似乎我必须对每个使用Spine的文件执行Spine = require('spine')才能正常工作.
I'm using SpineJS (which exports a commonjs module) and it needs to be available globally because I use it everywhere, but It seems like I have to do Spine = require('spine') on every file that uses Spine for things to work.
有什么方法可以一次定义Spine使其在全球范围内可用?
Is there any way to define Spine once to make it globally available?
PS:我以Spine为例，但我总体上想知道如何与其他任何库一起使用.
PS: I'm using Spine as an example, but I'm in general wondering about how to do this with any other library.
推荐答案
在每个文件中写入Spine = require('spine')是正确的方法.
Writing Spine = require('spine') in each file is the right way to do.
但是，使用global或window对象有多种可能(browserify将global对象设置为window，这是全局名称空间):
Yet, there are several possibilities by using the global or window object (browserify sets the global object to window, which is the global namespace):
- 在spine.js中:
global.Spine = module.exports - 在browserify捆绑的任何其他.js文件中:
global.Spine = require('spine') - 在spine.js文件之后的.html文件引用的脚本标签或.js文件中:
window.Spine = require('spine')
- in spine.js:
global.Spine = module.exports - in any other .js file bundled by browserify:
global.Spine = require('spine') - in a script tag or an .js file referenced by the .html file, after the spine.js file:
window.Spine = require('spine')
这篇关于为Browserify定义全局变量的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！