concurrent-output

Ungarble output from several threads or commands

LTS Haskell 19.7:1.10.15
Stackage Nightly 2022-05-18:1.10.15
Latest on Hackage:1.10.15

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BSD-2-Clause licensed by Joey Hess, Joachim Breitner
Maintained by Joey Hess
This version can be pinned in stack with:concurrent-output-1.10.15@sha256:89ab260ec9b8e5fc62e55585782ead4c24be3f1b9f85ccfda0647ce5f4d1bd20,1665

Module documentation for 1.10.15

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.