concurrent-output

Ungarble output from several threads or commands

LTS Haskell 15.6:1.10.11
Stackage Nightly 2020-04-04:1.10.11
Latest on Hackage:1.10.11

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BSD-2-Clause licensed by Joey Hess, Joachim Breitner
Maintained by Joey Hess

Module documentation for 1.10.11

This version can be pinned in stack with:concurrent-output-1.10.11@sha256:4763be82e45881cb163cda7f7ff3a0e30a1fb4fe1d7fb1f7e194c62a30089c3b,1651

Lets multiple threads and external processes concurrently output to the console, without it getting all garbled up.

Built on top of that is a way of defining multiple output regions, which are automatically laid out on the screen and can be individually updated by concurrent threads. Can be used for progress displays etc.