invariant
Haskell98 invariant functors
- array >= 0.3 && < 0.6
- base >= 4.9 && < 5
- bifunctors >= 5.2 && < 6
- comonad >= 5 && < 6
- containers >= 0.1 && < 0.9
- contravariant >= 0.5 && < 2
- profunctors >= 5.2.1 && < 6
- StateVar >= 1.1 && < 2
- stm >= 2.2 && < 3
- tagged >= 0.7.3 && < 1
- template-haskell >= 2.11 && < 2.25
- th-abstraction >= 0.5 && < 0.8
- transformers >= 0.2 && < 0.7
- unordered-containers >= 0.2.4 && < 0.3
- semigroups >= 0.16.2 && < 1
- 0.6.5
- 0.6.4
- 0.6.3
- 0.6.2
- 0.6.1
- 0.6
- 0.5.6
- 0.5.5
- 0.5.4
- 0.5.3
- 0.5.2
- 0.5.1
- 0.5
- 0.4.3
- 0.4.2
- 0.4.1
- 0.4
- 0.3.1
- 0.3
- 0.2.2
- 0.2.1
- 0.2
- 0.1.2
- 0.1.1
- 0.1.0