cats
https://github.com/typelevel/cats
Scala
Lightweight, modular, and extensible library for functional programming.
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Help out
- Issues
- Reveal internal but public identifiers and make them `private[cats]`
- Add bridge between ApplicativeError and ApplicativeThrow
- Any reason `intercalate` isn't exposed directly on the `Semigroup` companion object?
- Optimize `distinct`/`distinctBy` implementations for non-empty collections
- [PROPOSAL] Aliases for methods `traverse_` and `sequence_`
- `Eval` thread safety
- Add `scanLeft`/`scanLeftTail` to all non-empty collections
- trait EuclidianRing should not be a Ring
- Currency instances
- Add TraverseFilter.mapAccumulateFilter
- Docs
- Scala not yet supported