Functional Programming Libraries vs type systems

Checkout fp-ts and io-ts first.

Ramda

Ramda vs TypeScript

https://github.com/types/npm-ramda

Ramda vs Flow

https://github.com/flowtype/flow-typed/tree/master/definitions/npm/ramda_v0.x.x

Ramda vs Fantasy Land

https://github.com/ramda/ramda-fantasy (deprecated)

Static Land

Static Land vs TypeScript

https://github.com/gcanti/ts-static-land

Static Land vs Flow

https://github.com/gcanti/flow-static-land

Fantasy Land

Fantasy Land vs TypeScript/Flow

fantasyland/fantasy-land#140

Folktale

Folktale vs TypeScript

origamitower/folktale#157

Folktale vs Flow

https://github.com/jongold/folktale-flow

immutable

immutable vs TypeScript

https://github.com/rangle/typed-immutable-record

immutable vs Flow

https://github.com/facebook/immutable-js/blob/master/type-definitions/immutable.js.flow