Re: [Haskell-beginners] Attoparsec parser question

Hello Francesco

maybe next time attach a simple .hs file which replicates the issue (with import modules, etc.), this way it is simpler to diagnose.

I will considere this next time.

 Just by scanning the code, this raises a red flag:

...

detectorP ∷ ToPyFAI a ⇒ a → Parser a detectorP a = do _ ← "Detector: " *> string (toPyFAI a) <* endOfLine pure a

"Detector: " is a plain String, so i guess putting a `string` before it (or whatever is needed) should solve the issue.

Does that solve the problem?

I solved my problem doing something else, but thanks for your help. thanks a lot Fred