Re: Regexps

[Ken Shan]

On 2001-07-11T15:41:28+0100, Amanda Clare wrote:
>   let exp = mkRegex "^class\(\[(.*)\],"  in 

I think you need to use two backslashes instead of one.  The reason is
that the lexical syntax of Haskell needs two backslashes to represent
a single backslash (which is in turn interpreted by the regular
expression compiler).

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