primitive-predicates

A simple TypeScript library providing type guards for the primitive types in JavaScript.

v2.1.4 URL: https://unpkg.com/primitive-predicates@2.1.4/dist/commonjs/index.js

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@tool-belt/type-predicates

Collection of performant type-guard utilities

v1.3.0 URL: https://unpkg.com/@tool-belt/type-predicates@1.3.0/dist/index.js

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type-assertions type-guards type-predicates typescript utilities utils guards assertions predicates

@lukemorales/jest-type-matchers

Custom jest matchers to test the state of your types

v0.2.2 URL: https://unpkg.com/@lukemorales/jest-type-matchers@0.2.2/dist/index.js

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jest matchers jest-matchers custom-matcher custom-jest-matcher extend test testing assertions typescript types type-assertions type-testing