[Haskell-cafe] Split and substitution using regex-pcre

Alistair Bayley alistair at abayley.org
Thu Feb 28 20:30:20 CET 2013


You cannot bend the split package to your needs?
http://hackage.haskell.org/packages/archive/split/0.2.1.2/doc/html/Data-List-Split.html

Some combination of splitWhen and a pcre-based predicate?


On 24 February 2013 22:44, Simon Marechal <simon at banquise.net> wrote:

> I could not find the perl-equivalents of these functions on Hackage, so
> I quickly wrote mine. Code is there:
>
> https://github.com/bartavelle/pcre-utils
>
> It should behave like perl (not really tested actually), and do strange
> things like :
>
> > splitCompile "a" "aaaab"
> Right ["","","","","b"]
> > splitCompile "a" "aaaabaaa"
> Right ["","","","","b"]
>
> This will go on Hackage as I need it for the language-puppet package,
> but I am interested in comments, especially concerning the namespaces:
> * is the name of this package OK ?
> * is the name of the package OK ?
> * should I work with the regex-pcre maintainer to try to merge it ?
>
>
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