Showing 41-60 of 596,098 packages
BDD/TDD assertion library for node.js and the browser. Test framework agnostic.
A library for finite automata and regular expressions in the context of JS RegExp
🐊Putout plugin adds ability to find and remove quotes from import assertions
Change assertions for the Chai assertion library
date / time comparison matchers for chai
Write assertions for TypeScript types
A library to find JS RegExp with super-linear worst-case time complexity for attack strings that repeat a single character.
Ergonomic, modern and type-safe assertion library
Detect the file type of a file, stream, or data
Run your TypeScript type tests using Jest
Attest is a testing library that makes your TypeScript types available at runtime, giving you access to precise type-level assertions and performance benchmarks.
DOM assertions for the Chai assertion library using vanilla JavaScript
A JSON schema validator that will run on Cloudflare workers. Supports drafts 4, 7, 2019-09, and 2020-12.
typescript-json-schema generates JSON Schema files from your Typescript sources
putout plugin adds ability to apply as type assertion
Serenity/JS universal assertion library supporting all types of functional tests, including both web and REST API scenarios
Assertions for graphology.
Type predicates and assertions for Node
A Hardhat plugin that adds test assertions for Viem