npm downloads
Analyze and visualize download stats for npm packages and authors.
Analyze and visualize download stats for npm packages and authors.
Analyze and visualize download stats for npm packages and authors.
Analyze and visualize download stats for npm packages and authors.
Showing npm packages maintained by this author. Pick a package to open detailed download analytics.
Experimental and currently incomplete module for JSON schemas for [Jest's](https://jestjs.io/) configuration.
Display differences clearly so people can review changes confidently.
This packages is a collection of utilities and helper functions
Simple functions shared among the sinon end user libraries
Babel plugin to hoist `jest.disableAutomock`, `jest.enableAutomock`, `jest.unmock`, `jest.mock`, calls above `import` statements. This plugin is automatically included when using [babel-jest](https://github.com/jestjs/jest/tree/main/packages/babel-jest).
Module for executing heavy tasks under forked processes in parallel, by providing a `Promise` based interface, minimum overhead, and bound workers.
This module exports some utils for the `expect` function used in [Jest](https://jestjs.io/).
Jest's reporters
Delightful JavaScript Testing.
Module for verifying whether an object has been garbage collected or not.
A module used internally by Jest to check which files have changed since you last committed in git or hg.
Stringify any JavaScript value.
This package contains shared types of Jest's packages.
`jest-docblock` is a package that can extract and parse a specially-formatted comment called a "docblock" at the top of a file.
`jest-haste-map` is a module used by Jest, a popular JavaScript testing framework, to create a fast lookup of files in a project. It helps Jest efficiently locate and track changes in files during testing, making it particularly useful for large projects
Jest plugin to use babel for transformation.
> Babel preset for all Jest plugins. This preset is automatically included when using [babel-jest](https://github.com/jestjs/jest/tree/main/packages/babel-jest).
Fake JavaScript timers
Applies source maps to stack traces, so a failing test points at the code you wrote rather than at the code Jest ran.
Use this module to start and stop the V8 inspector manually and collect precise coverage.
Delightful JavaScript Testing.
**Note:** More details on user side API can be found in [Jest documentation](https://jestjs.io/docs/mock-function-api).
`@jest/pattern` is a helper library for the jest library that implements the logic for parsing and matching patterns.
This package extends `expect` library with `jest-snapshot` matchers. It exports `jestExpect` object, which can be used as standalone replacement of `expect`.
Compare items in two sequences to find a longest common subsequence
Create a new Jest project
Parameterised tests for Jest
Compare items in two sequences to find a longest common subsequence
A set of utility functions for expect and related packages
Delightful JavaScript Testing.
This package exports the `expect` function used in [Jest](https://jestjs.io/). You can find its documentation [on Jest's website](https://jestjs.io/docs/expect).
Generic configuration validation tool that helps you with warnings, errors and deprecation messages as well as showing users examples of correct configuration.
A utility function to get the type of a value
Showing 50 of 117 packages
Analyze and visualize download stats for npm packages and authors.
Showing npm packages maintained by this author. Pick a package to open detailed download analytics.
Experimental and currently incomplete module for JSON schemas for [Jest's](https://jestjs.io/) configuration.
Display differences clearly so people can review changes confidently.
This packages is a collection of utilities and helper functions
Simple functions shared among the sinon end user libraries
Babel plugin to hoist `jest.disableAutomock`, `jest.enableAutomock`, `jest.unmock`, `jest.mock`, calls above `import` statements. This plugin is automatically included when using [babel-jest](https://github.com/jestjs/jest/tree/main/packages/babel-jest).
Module for executing heavy tasks under forked processes in parallel, by providing a `Promise` based interface, minimum overhead, and bound workers.
This module exports some utils for the `expect` function used in [Jest](https://jestjs.io/).
Jest's reporters
Delightful JavaScript Testing.
Module for verifying whether an object has been garbage collected or not.
A module used internally by Jest to check which files have changed since you last committed in git or hg.
Stringify any JavaScript value.
This package contains shared types of Jest's packages.
`jest-docblock` is a package that can extract and parse a specially-formatted comment called a "docblock" at the top of a file.
`jest-haste-map` is a module used by Jest, a popular JavaScript testing framework, to create a fast lookup of files in a project. It helps Jest efficiently locate and track changes in files during testing, making it particularly useful for large projects
Jest plugin to use babel for transformation.
> Babel preset for all Jest plugins. This preset is automatically included when using [babel-jest](https://github.com/jestjs/jest/tree/main/packages/babel-jest).
Fake JavaScript timers
Applies source maps to stack traces, so a failing test points at the code you wrote rather than at the code Jest ran.
Use this module to start and stop the V8 inspector manually and collect precise coverage.
Delightful JavaScript Testing.
**Note:** More details on user side API can be found in [Jest documentation](https://jestjs.io/docs/mock-function-api).
`@jest/pattern` is a helper library for the jest library that implements the logic for parsing and matching patterns.
This package extends `expect` library with `jest-snapshot` matchers. It exports `jestExpect` object, which can be used as standalone replacement of `expect`.
Compare items in two sequences to find a longest common subsequence
Create a new Jest project
Parameterised tests for Jest
Compare items in two sequences to find a longest common subsequence
A set of utility functions for expect and related packages
Delightful JavaScript Testing.
This package exports the `expect` function used in [Jest](https://jestjs.io/). You can find its documentation [on Jest's website](https://jestjs.io/docs/expect).
Generic configuration validation tool that helps you with warnings, errors and deprecation messages as well as showing users examples of correct configuration.
A utility function to get the type of a value
Showing 50 of 117 packages