liquid_feedback_frontend

view env/util/trim.lua @ 16:559c6be0e1e9

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"Vote later" feature; Refactored interest box
author bsw
date Tue Feb 02 00:10:17 2010 +0100 (2010-02-02)
parents 0ee1e0c42d4c
children de8602f8d9bb
line source
1 function util.trim(string)
2 return (string:gsub("^%s*", ""):gsub("%s*$", ""):gsub("%s+", " "))
3 end

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