Re: [Haskell-cafe] Attoparsec: match many, skipping rest

On 2020-04-11 4:23 p.m., amindfv@gmail.com wrote:

Say I've got an Attoparsec parser like:

p = string "prio:" *> digit

And some text, e.g.

s = "this is just a prio:5 example, I'd prio:6 very much like to prio:4 parse"

What's the most idiomatic way to apply p to s so that I get out a list ['5', '6', '4']?

I'd go with many (many (notFollowedBy (string "prio:")             *> anyChar *> skipWhile (/= 'p')       *> string "prio:" *> digit)