A collection of reusable typeclasses for the Effect ecosystem

Typeclass for action

🧊 Scala 3-style typeclass macros with auto-derivation for typesugar

Typeclass for action

Decorator for portation of haskell typeclass eq

Personal functional Task typeclass implementation

Decorator for portation of haskell typeclass ord

A package providing some common default typeclass methods implementations given minimum complete definition of said typeclass

Standard library for Fantasy Land

Profunctor typeclass for PureScript

Contravariant typeclass for PureScript

🧊 Typeclass-based type erasure for heterogeneous collections — dyn Trait for TypeScript

Effect ecosystem integration for Aeon reactive streams, typeclass instances and Stream bridge

A package defining a meta-typeclass which is used as a wrapper for new type definition.

A package providing type-class implentations such as monad and traversable to the native type promise.

effect-ts law testing using fast-check.

Lightweight, modular library of typeclass interfaces and implementations.

A package providing type-class implentations such as monad and traversable to the native javascript array.

Integrate your Joi validation schema definitions directly into your type/DTO classes with convenient decorators.

Effect-TS is a zero dependency set of libraries to write highly productive, purely functional TypeScript at scale.