编译和连接coffeescript文件 [英] compile and join coffeescript files

问题描述

我有以下结构：

/lib
  / myfile.js.cofee
  / secondfile.js
/src

我想把它们编译成

/lib
  / myfile.js.cofee
  / secondfile.js
/src
  / awesomefile.min.js

我读过关于Cakefiles，但我不知道如何做这个。

I have read about Cakefiles, but i'm not sure how to exactly do this.

感谢，
Mike

Thanks, Mike

推荐答案

要使用基于connect（例如express）的东西，我建议使用连接资源。如果没有，则咕噜可能是一个好的赌注，如先前建议的。如果你想使用 Cakefile 自己这样做，这里是一个你可以使用的方法：

If you happen to be using something based on connect (e.g. express), I'd recommend using connect-assets. If not, then grunt may be a good bet, as was previously suggested. If you'd like to do this yourself using a Cakefile, here is one approach you could use:

注意该约定是从src到lib（这是你在问题中所说的相反）。

Note that the convention is to build from src to lib (which is the reverse of what you stated in the question). I'll use that convention below, but you can easily switch it back if needed.

$ npm install snockets 如果需要，

在 src / awesomefile.coffee 中放置以下内容：

#= require secondfile.js
#= require myfile.js.coffee

使用以下命令创建 Cakefile ：

fs = require 'fs'
Snockets = require 'snockets'

NAME = 'awesomefile'
INPUT_FILE = "src/#{NAME}.coffee"
OUTPUT_FILE = "lib/#{NAME}.min.js"

task 'build', 'Build lib/ from src/', ->
  snockets = new Snockets()
  js = snockets.getConcatenation INPUT_FILE, async: false, minify: true
  fs.writeFileSync OUTPUT_FILE, js

task 'clean', "remove #{OUTPUT_FILE}", ->
  fs.unlinkSync OUTPUT_FILE

现在你可以这样做：

$ cake build

会创建

您可以将文件放在 src 跟踪自己的依赖关系，或者您可以列出要包含在单个文件中的顺序，如我上面所做的。有关详情，请查看 snockets 存储库。另请注意，的编译章一章arcturo.github.com/library/coffeescript/rel =nofollow>关于CoffeeScript的小书是一个学习蛋糕文件的好资源。

You can have the files in src track their own dependencies, or you can list the order to be included in a single file like I've done above. For more, you can check out the snockets repository. Also note that the compiling chapter chapter of The Little Book on CoffeeScript is a good resource for learning about cake files.

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