BSD-3-Clause licensed by Edward A. Kmett
Maintained by Edward A. Kmett
This version can be pinned in stack with:concurrent-supply-0.1.8@sha256:80b658533141660818d0781b8c8fb9a8cf69b987fcfbab782dc788bfc7df4846,1627

Module documentation for 0.1.8

Used by 1 package in lts-22.26(full list with versions):

A fast supply of concurrent unique identifiers suitable for use within a single process. Once the initial Supply has been initialized, the remainder of the API is pure. See Control.Concurrent.Supply for details.



  • Support GHC 8


  • -fno-full-laziness was added to work around changes in the GHC inliner.


  • Claim to be Trustworthy
  • Added a simple example