Either Packages

A toolkit of Nullable/Option/Result type implementation in ECMAScript. Their APIs are inspired by Rust's `Option<T>` and `Result<T, E>`.

Supervisor, Coroutine, Channel, select, AtomicPromise, Cancellation, Cache, List, Queue, Stack, and some utils.

Sub-package of Funfix exposing primitive interfaces and data types belonging into a standard library

Sub-package of Funfix defining type classes inspired by Haskell's standard library and by Typelevel Cats

Sub-package of Funfix defining monadic data types for dealing with laziness and side effects

Functional Programming library for JavaScript, TypeScript and Flow

Well-typed data-structure for representing varying outcomes

Write cleaner TypeScript

Jest matcher for Either objects.

Rust style result based on typescript discriminated union

Exalted monadic library & functional fun, fantasy-land compliant, mostly.

A Simple Maybe Monad Module. Plays nice with Ramda.

Type safe Option, Result, and Either types; inspired by Rust

[](https://travis-ci.org/ryoppy/scalike-typescript)

The TypeScript standard library

Binary Error Boundary Component

Either data structure.

Type safe Option, Result, and Either types; inspired by Rust

Useful scala classes in typescript

A Typescript implementation of the Either data type