Posted By

ttscoff on 09/16/06


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ruby text wrap


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chrisaiv
sergeizen
webstic


Wrap Text


 / Published in: Ruby
 

URL: http://macromates.com/blog/archives/2006/06/28/wrapping-text-with-regular-expressions/

  1. def wrap_text(txt, col = 80)
  2. txt.gsub(/(.{1,#{col}})( +|$\n?)|(.{1,#{col}})/, "\\1\\3\n")
  3. end

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