concurrent-output

Ungarble output from several threads or commands

LTS Haskell 16.20:1.10.12
Stackage Nightly 2020-10-23:1.10.12
Latest on Hackage:1.10.12

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

Module documentation for 1.10.12

This version can be pinned in stack with:concurrent-output-1.10.12@sha256:50e14131c486611055e2fa4f01a2ed03e63051e6d6707650f0a8f2f4ca618477,1665

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.