concurrent-output

Ungarble output from several threads or commands

Version on this page:1.10.9
LTS Haskell 18.10:1.10.12
Stackage Nightly 2021-09-18:1.10.12
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-1.10.9@sha256:d8062ca03f3e1378e3aa4c97bf6540deeb7ec03a716554e589a3289e40900cbd,1649

Module documentation for 1.10.9

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.