A utility package for JavaScript applications.
Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
The node core libs for in browser usage.
Given an object and a property, replaces a property descriptor (or deletes it), and returns a thunk to restore it.
Test if a value is a boolean.
A JavaScript library to mock the local timezone.
fetch mock for jest
fetch mock for vitest
GraphQL Codegen plugin for building mock data
Give me a string and I'll tell you if it's a valid npm package license string
Does this environment have the ability to get the [[Prototype]] of an object on creation with `__proto__`?
Mocks node.js http.ServerResponse. See also `mock-req`.
A mock store for testing your redux async action creators and middleware
Check if an environment is little endian.
Check if an environment is big endian.
Simple utility to mock example objects based on JSON schema definitions
The node core libs for in browser usage.
The assert module from Node.js, for the browser.
minimalistic-assert ===
Mocks node.js `http.IncomingMessage` (a request). See also `mock-res`.
Featherweight assert module
Detect native Uint16Array support.
Detect native Symbol.toStringTag support.
Detect native Float64Array support.