ah, i wrote "and" but i meant "all" in my emails ;-)

but yes i thought about all in combination with the null, to go over "." and "/".

yes this is clearer, just too bad about the flip.


On Wed, May 29, 2013 at 10:00 PM, Tilmann <t_gass@gmx.de> wrote:
you might want to use 'all' as well:

Prelude> (all $ flip elem "./") "...."
True


Am 29.05.2013 21:50, schrieb Emmanuel Touzery:

null . dropWhile (`elem` "./")


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