concurrent-output

Ungarble output from several threads or commands

Version on this page:1.10.11
LTS Haskell 17.4:1.10.12
Stackage Nightly 2021-03-01:1.10.12
Latest on Hackage:1.10.12

See all snapshots concurrent-output appears in

BSD-2-Clause licensed by Joey Hess, Joachim Breitner
Maintained by Joey Hess
This version can be pinned in stack with:concurrent-output-1.10.11@sha256:4763be82e45881cb163cda7f7ff3a0e30a1fb4fe1d7fb1f7e194c62a30089c3b,1651

Module documentation for 1.10.11

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.