liquid_feedback_frontend: de6b80867eb7 env/util/trim.lua

liquid_feedback_frontend

make user names clickable

simplify pseudonym code by having one place to generate ui.field.text

author	Daniel Poelzleithner <poelzi@poelzi.org>
date	Tue Oct 05 20:56:41 2010 +0200 (2010-10-05)
parents	0ee1e0c42d4c
children	de8602f8d9bb

line source

1 function util.trim(string)

2 return (string:gsub("^%s*", ""):gsub("%s*$", ""):gsub("%s+", " "))