This package is not currently in any snapshots. If you're interested in using it, we recommend adding it to Stackage Nightly. Doing so will make builds more reliable, and allow stackage.org to host generated Haddocks.
BSD-3-Clause licensed by Jeff Shaw, Ömer Sinan Ağacan
Any MVar or other concurrency primitive can be read by or written to any
function which recieves it as a value. This package provides read-only and
write-only versions of Chan, MVar, TChan, TMVar, and TVar.
Functions which use these versions receive permission to read, write, or
both based on their type signatures.
