HaRP allows pattern-matching with regular expressions


Version on this page:0.4.2
LTS Haskell 10.10:0.4.3
Stackage Nightly 2017-12-24:0.4.3
Latest on Hackage:

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BSD-3-Clause licensed by Niklas Broberg
Maintained by David Fox
This version can be pinned in stack with:harp-0.4.2@sha256:6a009645b5eabeaef0b7917c65b20e2bea8358bb1a498ef61984cb6f57d95f87,1420

Module documentation for 0.4.2

Depends on 1 package(full list with versions):
Used by 1 package in lts-6.35(full list with versions):

HaRP, or Haskell Regular Patterns, is a Haskell extension that extends the normal pattern matching facility with the power of regular expressions. This expressive power is highly useful in a wide range of areas, including text parsing and XML processing. Regular expression patterns in HaRP work over ordinary Haskell lists ([]) of arbitrary type. We have implemented HaRP as a pre-processor to ordinary Haskell.

For details on usage, please see the website.