Spy Packages

Navigation Bar with currently active item highlighting based on scroll position.

Jest matchers for sinon

JavaScript test spies, stubs and mocks.

Simple, Easy To Use and Customisable ScrollSpy component for react with callback, typescript and throttle support among others

Simple, Easy To Use and Customisable ScrollSpy component for react with callback, typescript and throttle support among others

A React component to track section visibility and active links in a scrollable page.

Package for Unit and API tests

detect in-app browsers

A simple zero-configuration command-line http spy server

Package to enable mocking modules in @web/test-runner

Mocking library for TypeScript

An Angular library that can spy the position of elements (inside a scrollable container) and emit the currently active (visible) element in the viewport.

A lightweight utility that tracks which properties of an object have been accessed

Transforms all internal references to a module's exports such that each reference starts with `module.exports` instead of directly referencing an internal name. This enables easy mocking of specific (exported) functions in Jest with Babel/TypeScript, even

Transforms all internal references to a module's exports such that each reference starts with `module.exports` instead of directly referencing an internal name. This enables easy mocking of specific (exported) functions in Jest with Babel/TypeScript, even

Class-mocker is library for mocking dependencies.

spy generator

Low-level HTTP/HTTPS/XHR/fetch request interception library.

Typescript transformer to unlock automatic mock creation for interfaces and classes