hgrep: Search Haskell source code from the command line

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Search Haskell source code from the command line.

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Properties

Versions	0.0, 0.0, 0.1
Change log	CHANGELOG.md
Dependencies	ansi-terminal (>=0.6.3 && <0.8), base (>=4.9 && <4.11), ghc (>=7.10.2 && <8.3), ghc-exactprint (>=0.5 && <0.6), hgrep, hscolour (>=1.24 && <1.25), lens (>=4.15 && <4.16), optparse-applicative (>=0.13 && <0.15), template-haskell (>=2.11 && <2.13), transformers (>=0.5 && <0.7), transformers-bifunctors (>=0.1 && <1.0) [details]
License	BSD-3-Clause
Author	Tim Humphries
Maintainer	tim@utf8.me
Category	Language
Home page	https://github.com/thumphries/hgrep
Bug tracker	https://github.com/thumphries/hgrep
Source repo	head: git clone git://github.com/thumphries/hgrep.git
Uploaded	by TimHumphries at 2017-10-03T10:35:26Z

Modules

[Index]

Language
- Haskell
  - Language.Haskell.HGrep

Downloads

hgrep-0.0.tar.gz [browse] (Cabal source package)
Package description (as included in the package)

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TimHumphries

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Readme for hgrep-0.0

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hgrep

Search Haskell source code from the command line.

Usage

hgrep requires an expression and a set of files to search across to function. For now, an expression can only be the full name of a type or an expression.

$> hgrep
Usage: hgrep EXPRESSION [FILE]

$> hgrep main main/hgrep.hs
main/hgrep.hs:16:1-13

-- | Run the program.
main :: IO ()
main/hgrep.hs:(17,1)-(18:27)

main = do
  putStrLn "Hello, world!"

$> hgrep PrintOpts src/**/*.hs
src/Language/Haskell/HGrep/Internal/Data.hs:(40,1)-(42,28)

data PrintOpts = PrintOpts {
    poColourOpts :: ColourOpts
  } deriving (Eq, Ord, Show)