conduit-extra-1.1.4: Batteries included conduit: adapters for common libraries.

Safe HaskellNone
LanguageHaskell98

Data.Conduit.Process

Contents

Description

A full tutorial for this module is available on FP School of Haskell: https://www.fpcomplete.com/user/snoyberg/library-documentation/data-conduit-process.

Note that this is a very thin layer around the Data.Streaming.Process module. In particular, it:

  • Provides orphan instances for conduit
  • Provides some useful helper functions

Synopsis

Functions

sourceCmdWithConsumer :: MonadIO m => String -> Consumer ByteString m a -> m (ExitCode, a) Source

Like sourceProcessWithConsumer but providing the command to be run as a String.

Since 1.1.2

sourceProcessWithConsumer :: MonadIO m => CreateProcess -> Consumer ByteString m a -> m (ExitCode, a) Source

Given a CreateProcess, run the process, with its output being used as a Source to feed the provided Consumer. Once the process has completed, return a tuple of the ExitCode from the process and the output collected from the Consumer.

Since 1.1.2

Reexport