type-check

type-check allows you to check the types of JavaScript values at runtime with a Haskell like type syntax.

v0.4.0 URL: https://unpkg.com/browse/type-check@0.4.0/lib/

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type check checking library

typical

Isomorphic, functional type-checking for Javascript

v7.3.0 URL: https://unpkg.com/typical@7.3.0/index.js

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type checking check value valid is detect number object plainobject array like defined string boolean function promise iterable class primitive isstring isclass isiterable isdefined isobject isomorphic async is-async es6 es2015

tcomb

Type checking and DDD for JavaScript

v3.2.29 URL: https://unpkg.com/tcomb@3.2.29/index.js

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type combinators checking safety model domain debugging immutable DDD JSON store

type-conformity

TypeConformity is a powerful TypeScript/JavaScript library for validating types of values at runtime, enforcing data integrity and preventing erroneous or unexpected data in your systems.

v2.1.4 URL: https://unpkg.com/type-conformity@2.1.4/dist/index.js

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type check library javascript typescript data validation type checking runtime type checking

@exodus/typeforce

Another biased type checking solution for Javascript

v1.19.1 URL: https://unpkg.com/@exodus/typeforce@1.19.1/index.js

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typeforce types typechecking type exceptions force