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johanatan/gist:6338182

Created August 26, 2013 04:48
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Get files matching regex pattern in node.js (coffeescript).
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gistfile1.coffee
getFilesMatching = (pattern) ->
splitted = pattern.split '/'
[dir, pattern] = [((_.initial splitted).join '/'), _.last splitted]
pattern = (pattern.replace '.', '\.').replace '*', '.*' # convert shell regex to PCRE
_.compact _.map (fs.readdirSync dir), (f) -> if f.match pattern then "#{dir}/#{f}"
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