name: language-haskell-extract
version: 0.2.0
x-revision: 1
cabal-version: >=1.6
build-type: Simple
license: BSD3
license-file: "BSD3.txt"
maintainer: Oscar Finnsson

stability: stable
homepage: http://github.com/finnsson/template-helper
package-url:
bug-reports:
synopsis: Module to automatically extract functions from the local code.
description:
   @language-haskell-extract@ contains some useful helper functions on top of Template Haskell.
   .
   @functionExtractor@ extracts all functions after a regexp-pattern.
   .
   > foo = "test"
   > boo = "testing"
   > bar = $(functionExtractor "oo$")
   .  
   will automagically extract the functions ending with @oo@ such as
   . 
   > bar = [("foo",foo), ("boo",boo)]
   .
   This can be useful if you wish to extract all functions beginning with test (for a test-framework)
   or all functions beginning with wc (for a web service).
   .
   @functionExtractorMap@ works like @functionsExtractor@ but applies a function over all function-pairs.
   .
   This functions is useful if the common return type of the functions is a type class.
   .
   Example:
   .
   > secondTypeclassTest =
   >   do let expected = ["45", "88.8", "\"hej\""]
   >          actual = $(functionExtractorMap "^tc" [|\n f -> show f|] )
   >      expected @=? actual
   > 
   > tcInt :: Integer
   > tcInt = 45
   > 
   > tcDouble :: Double
   > tcDouble = 88.8
   > 
   > tcString :: String
   > tcString = "hej"
category: Template Haskell
author: Oscar Finnsson & Emil Nordling
 
library
  hs-source-dirs: src
  exposed-modules: Language.Haskell.Extract
  build-depends: base >= 4 && < 5, haskell98 <2, regex-posix, haskell-src-exts <1.16 , template-haskell

source-repository head
  type:     git
  location: https://github.com/finnsson/language-haskell-extract/