ubuntu 12.04安装CoffeeScript
ubuntu 12.04安装CoffeeScript
ubuntu 12.04安装CoffeeScript
1、安装node.js(采用package manager来安装)
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sudo apt-get install python-software-properties
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sudo add-apt-repository ppa:chris-lea/node.js
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sudo apt-get update
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sudo apt-get install nodejs npm
2、安装coffee-script
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sudo npm install -g coffee-script
-g参数可以让你全局的使用coffee-script
3、测试CoffeeScript
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test.coffee
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square = (x) -> x*x
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cube = (x) -> square(x) * x
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alert cube(3)
编译coffee-script
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coffee --compile test.coffee
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