The 1-tuple type or single-value "collection"
This package provides a canonical anonymous 1-tuple type missing from Haskell for attaching typeclass instances. NOTE: There is also the </package/OneTuple OneTuple package> which by using a boxed 'data'-type provides a 1-tuple type which has laziness properties which are more faithful to the ones of Haskell's native tuples; whereas the primary purpose of 'Only' is to provide the traditionally so named type-wrapper for attaching typeclass instances.
Release | Stable | Testing |
---|---|---|
Fedora Rawhide | 0.1-30.fc40 | - |
Fedora 40 | 0.1-30.fc40 | - |
Fedora 39 | 0.1-28.fc39 | - |
Fedora 38 | 0.1-26.fc38 | - |
You can contact the maintainers of this package via email at
ghc-Only dash maintainers at fedoraproject dot org
.