Ungarble output from several threads or commands

Version on this page:1.9.2
LTS Haskell 18.0:1.10.12
Stackage Nightly 2021-06-21:1.10.12
Latest on Hackage:1.10.12

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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-1.9.2@sha256:3f6f3a6349e13637ec1c47902b39e24978fce1eaaa28ba4af3975f2fe0ce5480,1647

Module documentation for 1.9.2

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.