有没有适用于 Windows 的 CoffeeScript 自动编译/文件观察器？
我想尝试将咖啡脚本集成到我的开发流程中。但正如我所见，我必须制作一个bat文件来迭代一组coffee文件并吐出js文件。每次我编写一个bat文件时，尽管它们可能很有用，我都会问自己：有更好的方法吗？
这让我想知道：是否有某种适用于 Windows 的应用程序可以监视目录或文件，并在保存咖啡文件时吐出一个/多个 js 文件？我正在考虑建造一个，但不想重新发明轮子。我环顾四周，发现了一些类似的东西，但没有什么比在 Windows 上“运行此命令行”更高级的了。
编辑：已经标记了一个答案，但是 10 个月后看这个答案是：grunt。因为它不仅仅是自动编译你的咖啡脚本，而且你可能需要做的不仅仅是这些才能让你的应用程序运行。
I'd like to play around with integrating coffeescript into my dev process. But as I see it, I'll have to make a bat file that iterates a set of coffee files and spits out js files. Every time I write a bat file, useful as they may be, I ask myself: is there a better way?
Which makes me wonder: is there an app of some sort for Windows that will watch a directory or a file and spit out one/many js files when a coffee file is saved? I'm thinking of building one but don't want to reinvent the wheel. I looked around and found things that were similar but nothing that elevated it beyond "run this command line" on Windows.
Edit: already marked an answer, but looking at this 10 months later the answer is: grunt. Because it'll do a lot more than just auto-compile your coffeescript and you'll probably need to do more than just that to get your app going.
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其中 src 是包含咖啡文件的目录，lib 是 JavaScript 输出目录。
where
srcis a directory containing your coffee files, andlibis your JavaScript output directory.请参阅帖子底部的更新。
前几天我正在寻找同样的东西，并发现了这个：https://github.com/danenania/CoffeePy
这是一个简单的 python 脚本，使用
PyV8运行coffee-script.js。它没有做任何花哨的事情，只是递归地监视文件夹，并在任何
.coffee文件发生更改时编译它们。它甚至没有一个简单的选择。不过，这些东西可以很容易地添加！编辑：
我分叉了脚本并添加了
--bare和--output选项。您可以在这里获取它：https://github.com/johtso/CoffeePy
See update at bottom of post.
I was hunting for the same thing the other day and came across this: https://github.com/danenania/CoffeePy
It's a simple python script that uses
PyV8to runcoffee-script.js.It doesn't do anything fancy, just watches a folder recursively, and compiles any
.coffeefiles whenever they're changed. It doesn't even have a bare option. These things could be very easily added though!Edit:
I forked the script and added
--bareand--outputoptions.You can get it here: https://github.com/johtso/CoffeePy
就我个人而言，我更喜欢使用 grunt.js / yeoman 或 brunch 等构建工具来实现此目的。
grunt.js
&
咕噜咖啡
Personally, I prefer using build tools like grunt.js / yeoman or brunch for that purpose.
grunt.js
&
grunt coffee
Mindscape Workbench 有一个针对 VS 2010 的内置编译器/编辑器。还没有尝试过，但看起来它比观察器/编译器更好。 Scott Hanselman 在这里发表了一篇关于它的文章：
http://www.hanselman.com/blog/CoffeeScriptSassAndLESSSupportForVisualStudioAndASPNETWithTheMindscapeWebWorkbench。 ASPX
Mindscape Workbench has a built in compiler/editor for VS 2010. Haven't tried it yet, but it looks like it'd be even better than a watcher/compiler. Scott Hanselman has a post about it here:
http://www.hanselman.com/blog/CoffeeScriptSassAndLESSSupportForVisualStudioAndASPNETWithTheMindscapeWebWorkbench.aspx
我认为有一种更简单的方法，只需使用 CoffeeScript 编译器的 -w 选项
Coffee -c -w *.coffee
这将在每次更改文件时编译您所在文件夹下的所有咖啡文件（如果需要，请放置更多文件路径）。
I think there is a simplier way just using -w option of coffeescript compiler
coffee -c -w *.coffee
This will compile all coffee files under the folder you are (put more file pathes if needed) each time you change one.
另一种可能性：WebStorm 6。他们为 SASS 和 Coffescript 等各种下一代语言添加了内置文件观察器。
Another possibility: WebStorm 6. They've added a built in file-watcher for a variety of next-gen languages like SASS and Coffescript.
如果您想要一种不同的方式来做到这一点，这可能会有所帮助：
http://jashkenas.github.com/coffee-script/#scripts
如果您在您的页面上包含coffeescript编译器，您可以包含“text/coffeescript”类型的文件，它们将在客户端进行编译。
警告：显然，客户端编译并不适合严肃的事情，但对于小型项目/快速开发来说完全没问题。当需要更快的速度时，在服务器上编译它们并更改 MIME 类型和文件名将变得微不足道。
If you want a different way of doing it, this might help:
http://jashkenas.github.com/coffee-script/#scripts
If you include the coffeescript compiler on your page, you can include files with a "text/coffeescript" type and they will get compiled client-side.
Word of warning: Obviously, client-side compilation is not for something serious, but its completely fine for a small project/quick development. It would then be trivial to compile them on the server and change the MIME-type and filename when something a bit quicker is necessary.
CoffeeScript-dotnet 可以满足您的需求，但它是一个命令行工具。
用于编译 CoffeeScript 的命令行工具。包括一个文件系统观察器，用于在 CoffeeScript 发生更改时自动重新编译它们。大致相当于linux/mac的coffee-script节点包。
CoffeeScript-dotnet does what you want, but it is a command line tool.
Command line tool for compiling CoffeeScript. Includes a file system watcher to automatically recompile CoffeeScripts when they change. Roughly equivalent to the coffee-script node package for linux / mac.
这是最好的方法：
假设您的工作位于“my-project-path”文件夹中。
coffee -o my-project-path -cw my-project-path此行将监视并编译任何名称为“ *.coffee”位于“my-project-path”文件夹中，即使它位于“my-project-path/scripts/core”或“my-project-path/test/core”中。js 文件将位于将文件夹另存为 .coffee 文件。
Here is the best way to do it:
Say your work is in "my-project-path" folder.
coffee -o my-project-path -cw my-project-pathThis line will watch and compile anything name as "*.coffee" in "my-project-path" folder, even if it is in "my-project-path/scripts/core" or "my-project-path/test/core".The js file will locate in the save folder as the .coffee file.