From: Nanyang Zhan <sxain@...>
Date: 2008-01-09T15:39:58+09:00
Subject: how to generate dynamic regexp pattern from strings?

Hi, Could anyone tell me how to generate regexp pattern from strings?

for example, how to code the return_pattern(str) method?
thanks!

str = "^test|production-(\\d+)"
return_pattern(str) ===> /^test|production-(\d+)/

def return_pattern(str)
 ?????????????????
end
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