jest-haste-map

`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-haste-map@30.5.1 was published on 2026-09-01. Its manifest declares 11 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is ^18.14.0 || ^20.0.0 || ^22.0.0 || >=24.0.0.

All jest-haste-map versions · Permanent reference to 30.5.1

Package specifications

Version30.5.1
License declarationMIT
Published2026-09-01T07:58:33.559Z
Node.js requirement^18.14.0 || ^20.0.0 || ^22.0.0 || >=24.0.0
Type declarationsBundled declarations
Runtime dependency count11
Peer requirement count0
Optional dependency count0
Minified sizeMeasurement not available yet
Minified + gzipMeasurement not available yet
Unpacked distribution size155.67 KiB
Published file count8
Package typeNot declared
ES module entryNot declared
Default entry./build/index.js
Side effects declarationNot declared
Direct advisories0
Resolved graph dependencies50
Repository stars45481
Repository forks6714

Install jest-haste-map 30.5.1

npm install jest-haste-map@30.5.1
pnpm add jest-haste-map@30.5.1
yarn add jest-haste-map@30.5.1

Runtime dependencies

Peer requirements

  • None declared

Optional dependencies

  • None declared

Resolved dependency graph

This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.

How to interpret the specifications

Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.

Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.

Evidence and freshness