Cabal revisions of simple-pipe-0.0.0.29
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revision 1
-build-type: Simple-cabal-version: >= 1.8--name: simple-pipe-version: 0.0.0.29-stability: Experimental-author: Yoshikuni Jujo <PAF01143@nifty.ne.jp>-maintainer: Yoshikuni Jujo <PAF01143@nifty.ne.jp>-homepage: https://github.com/YoshikuniJujo/simple-pipe/wiki--license: BSD3-license-file: LICENSE--category: Data-synopsis: simple pipeline library like conduit-description:- .- examples/upperFile.hs- .- * read file (sample.txt)- .- * take 3 lines- .- * to upper all lines- .- * write to stdout- .- extensions- .- .- * PackageImports- .- > import Data.Pipe- > import Data.Char- > import System.IO- > import "monads-tf" Control.Monad.Trans- >- > main :: IO ()- > main = do- > _ <- runPipe $ readFileP "sample.txt"- > =$= takeP 3- > =$= convert (map toUpper)- > =$= writeString- > return ()- >- > readFileP :: FilePath -> Pipe () String IO ()- > readFileP fp = bracket (openFile fp ReadMode) hClose hRead- >- > hRead :: Handle -> Pipe () String IO ()- > hRead h = do- > eof <- lift $ hIsEOF h- > if eof then return () else do- > l <- lift $ hGetLine h- > yield l- > hRead h- >- > writeString :: Pipe String () IO ()- > writeString = do- > ms <- await- > case ms of- > Just s -> lift (putStrLn s) >> writeString- > _ -> return ()- >- > takeP :: Monad m => Int -> Pipe a a m ()- > takeP 0 = return ()- > takeP n = do- > mx <- await- > case mx of- > Just x -> yield x >> takeP (n - 1)- > _ -> return ()- .--extra-source-files:- examples/upperFile.hs--source-repository head- type: git- location: git://github.com/YoshikuniJujo/simple-pipe.git--source-repository this- type: git- location: git://github.com/YoshikuniJujo/simple-pipe.git- tag: simple-pipe-0.0.0.29--library- hs-source-dirs: src- exposed-modules:- Data.Pipe, Data.Pipe.Lazy,- Data.Pipe.Flow, Data.Pipe.List,- Data.Pipe.IO, Data.Pipe.ByteString, Data.Pipe.TChan- other-modules:- Data.Pipe.Core- build-depends:- base == 4.*, monad-control == 1.0.*, lifted-base == 0.2.*,- monads-tf == 0.1.*, bytestring == 0.10.*, transformers-base == 0.4.*,- stm == 2.4.*- ghc-options: -Wall- extensions: DoAndIfThenElse+build-type: Simple +cabal-version: >= 1.8 + +name: simple-pipe +version: 0.0.0.29 +x-revision: 1 +stability: Experimental +author: Yoshikuni Jujo <PAF01143@nifty.ne.jp> +maintainer: Yoshikuni Jujo <PAF01143@nifty.ne.jp> +homepage: https://github.com/YoshikuniJujo/simple-pipe/wiki + +license: BSD3 +license-file: LICENSE + +category: Data +synopsis: simple pipeline library like conduit +description: + . + examples/upperFile.hs + . + * read file (sample.txt) + . + * take 3 lines + . + * to upper all lines + . + * write to stdout + . + extensions + . + . + * PackageImports + . + > import Data.Pipe + > import Data.Char + > import System.IO + > import "monads-tf" Control.Monad.Trans + > + > main :: IO () + > main = do + > _ <- runPipe $ readFileP "sample.txt" + > =$= takeP 3 + > =$= convert (map toUpper) + > =$= writeString + > return () + > + > readFileP :: FilePath -> Pipe () String IO () + > readFileP fp = bracket (openFile fp ReadMode) hClose hRead + > + > hRead :: Handle -> Pipe () String IO () + > hRead h = do + > eof <- lift $ hIsEOF h + > if eof then return () else do + > l <- lift $ hGetLine h + > yield l + > hRead h + > + > writeString :: Pipe String () IO () + > writeString = do + > ms <- await + > case ms of + > Just s -> lift (putStrLn s) >> writeString + > _ -> return () + > + > takeP :: Monad m => Int -> Pipe a a m () + > takeP 0 = return () + > takeP n = do + > mx <- await + > case mx of + > Just x -> yield x >> takeP (n - 1) + > _ -> return () + . + +extra-source-files: + examples/upperFile.hs + +source-repository head + type: git + location: git://github.com/YoshikuniJujo/simple-pipe.git + +source-repository this + type: git + location: git://github.com/YoshikuniJujo/simple-pipe.git + tag: simple-pipe-0.0.0.29 + +library + hs-source-dirs: src + exposed-modules: + Data.Pipe, Data.Pipe.Lazy, + Data.Pipe.Flow, Data.Pipe.List, + Data.Pipe.IO, Data.Pipe.ByteString, Data.Pipe.TChan + other-modules: + Data.Pipe.Core + build-depends: + base >= 4.6 && < 5, monad-control == 1.0.*, lifted-base == 0.2.*, + monads-tf == 0.1.*, bytestring == 0.10.*, transformers-base == 0.4.*, + stm == 2.4.* + ghc-options: -Wall + extensions: DoAndIfThenElse