Io-ts Packages

React Hook Form validation resolvers: Yup, Joi, Superstruct, Zod, Vest, Class Validator, io-ts, Nope, computed-types, TypeBox, arktype, Typanion, Effect-TS and VineJS

A collection of codecs and combinators for use with io-ts

io-ts for developers who like Promises

Custom Jest matchers for projects using using fp-ts and io-ts

Decoder for io-ts to check, that object is exactly the same

Code generation for io-ts

Adds pattern matching, optional properties, and several other helpers and types, to io-ts.

io-ts codec to fast-check arbitrary mapping

Reactive library for data fetching, caching, state management

Runtime types for GeoJSON (limited to 2-dimensional positions)

Fuzzing for io-ts codecs and types

Type safe middleware architecture for HTTP servers

Alternative syntax for prop types providing both static and runtime type safety, powered by io-ts

io-ts codecs to/from WKT (via GeoJson)

Generate io-ts codecs for classes by decorating props

io-ts library for aws-sdk

Typescript functional programming library inspired by Haskell and PureScript providing both runtime type checking and functional algebraic data types.

Io-ts-validator is a wrapper that provides convenience features for [io-ts](https://github.com/gcanti/io-ts) codecs. The codecs themself are described in greater detail in the [io-ts guide](https://github.com/gcanti/io-ts/blob/master/index.md). If you hav

local installer for oats (https://gitlab.com/monnef/oats)

The maasglobal-prelude-ts npm package is a bundle of essential imports for TypeScript projects.