coffeescript安装 [英] coffeescript install

问题描述

我无法在我的Macbook上安装CoffeeScript。相同的命令在我的iMac上工作正常。

  $ surganov：〜surganov $ sudo npm install coffee-script -g 
 npm http GET https://registry.npmjs.org/coffee-script 
 npm http 304 https://registry.npmjs.org/coffee-script 
 / usr / local / share / npm / bin / coffee  - > / usr / local / share / npm / lib / node_modules / coffee-script / bin / coffee 
 / usr / local / share / npm / bin / cake  - > / usr / local / share / npm / lib / node_modules / coffee-script / bin / cake 
 coffee-script@1.3.3 / usr / local / share / npm / lib / node_modules / coffee-script 
 
 $ surganov：〜surganov $ coffee 
 -bash：coffee：command not found 
  

解决方案

我有同样的问题。当使用'-g'安装时，npm安装到/ usr / local / share / npm，所以你不能使用，例如'coffee'命令。你可以检查npm install node_modules的位置：

  npm前缀-g 
  pre> 
 
 
如果不是/ usr / local，那么你可以使用 npm config edit 来编辑前缀。它将在根中创建一个.npmrc文件（如果它不在）。否则，使用文本编辑器打开文件并更改前缀。更多信息： npm config  
 
I can't install CoffeeScript on my Macbook. The same commands works just fine on my iMac.
$ surganov:~ surganov$ sudo npm install coffee-script -g
npm http GET https://registry.npmjs.org/coffee-script
npm http 304 https://registry.npmjs.org/coffee-script
/usr/local/share/npm/bin/coffee -> /usr/local/share/npm/lib/node_modules/coffee-script/bin/coffee
/usr/local/share/npm/bin/cake -> /usr/local/share/npm/lib/node_modules/coffee-script/bin/cake
coffee-script@1.3.3 /usr/local/share/npm/lib/node_modules/coffee-script

$ surganov:~ surganov$ coffee
-bash: coffee: command not found

解决方案
I had the same problem. When install with '-g', npm install to /usr/local/share/npm so you can't use, eg 'coffee' command. You can check where npm install node_modules with:
npm prefix -g
If it's not /usr/local then you can use npm config edit to edit prefix. It'll create a .npmrc file in your root (if it's not there). Otherwise, open the file with text editor and change the prefix. More info here: npm config

                        
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