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| Text.ParserCombinators.Parsec.Perm | | Portability | non-portable (uses existentially quantified data constructors) | | Stability | provisional | | Maintainer | daan@cs.uu.nl |
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| Description |
This module implements permutation parsers. The algorithm used
is fairly complex since we push the type system to its limits :-)
The algorithm is described in:
Parsing Permutation Phrases,
by Arthur Baars, Andres Loh and Doaitse Swierstra.
Published as a functional pearl at the Haskell Workshop 2001.
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| Documentation |
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| data PermParser tok st a |
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| permute :: PermParser tok st a -> GenParser tok st a |
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| (<||>) :: PermParser tok st (a -> b) -> GenParser tok st a -> PermParser tok st b |
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| (<$$>) :: (a -> b) -> GenParser tok st a -> PermParser tok st b |
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| (<|?>) :: PermParser tok st (a -> b) -> (a, GenParser tok st a) -> PermParser tok st b |
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| (<$?>) :: (a -> b) -> (a, GenParser tok st a) -> PermParser tok st b |
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| Produced by Haddock version 2.3.0 |
