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luochen1990/most-used-regex.coffee

Last active February 15, 2017 01:51
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Most Used Regex in JavaScript
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most-used-regex.coffee
capitalize = (s) -> s.replace /(?:_|^)([a-z])/g, (_, c) -> c.toUpperCase() # 'hello_world' to 'HelloWorld'
uncapitalize = (s) -> s.replace /([A-Z])/g, (_, c) -> '_' + c.toLowerCase() # 'HelloWorld' to 'hello_world'
is_chinese_char = (c) -> /[\u4E00-\u9FA5\uF900-\uFA2D]/.test c
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