jest-message-util
npmv30.5.1TypeScriptAdopt with care
jest-message-util is usable, with caveats. Pulls in 28 transitive packages, about 3.1 MB installed (at least — some of the tree is still being crawled).
- AAdoption: grade A, Excellent.
75.7M downloads per week and 9 known dependents.
- AMaintenance: grade A, Excellent.
Last published 9 days ago. 18 releases in the last 2 years.
- CWeight: grade C, Fair — worth a look.
Pulls in 28 transitive packages, about 3.1 MB installed (at least — some of the tree is still being crawled).
- ASupply chain: grade A, Excellent.
No install scripts, 5 maintainers, and a contained dependency surface.
- ALicense: grade A, Excellent.
MIT — permissive, with no copyleft found in the dependency tree.
Grades are computed deterministically from registry metadata collected by PackageGraph — downloads, dependents, publish dates, the resolved dependency tree, maintainer count, and declared licenses. No third-party scores are used.
Install cost
What you actually take on by adding jest-message-util to a project.
Runtime packages this one declares itself.
Distinct packages in the full runtime tree, deduplicated the way a package manager would.
Unpacked size of this package plus its entire runtime tree.
Longest resolved dependency chain below this package.
Part of this dependency tree has not been crawled yet, so these figures are a lower bound rather than a final total.
Licenses in the dependency tree
Every license you inherit by installing jest-message-util, not just its own. Check this before a legal review, not after.
Compatibility
- Node.js
- node ^18.14.0 || ^20.0.0 || ^22.0.0 || >=24.0.0
- Module format
- ESM + CommonJS
- TypeScript
- Types included
- Install scripts
- None
Dependencies
Declared by jest-message-util v30.5.1. Runtime dependencies are installed with the package; dev dependencies are not.
Runtime (10)
Dev (4)
Used by
Popular packages that depend on jest-message-util.
No description provided.
Jest's reporters
No description provided.
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).
No description provided.
Delightful JavaScript Testing.
[type-definitions]: https://github.com/jestjs/jest/blob/main/packages/jest-types/src/Circus.ts
No description provided.
No description provided.
Relationship graph
Dependencies (left) and dependents (right) of jest-message-util.
Frequently installed together
This packages is a collection of utilities and helper functions
This package contains shared types of Jest's packages.
TypeScript definitions for node
A drop-in replacement for fs, making various improvements.
No description provided.
Convert Windows backslash paths to slash paths
No description provided.
No description provided.
No description provided.
A Node.js module for sending notifications on native Mac, Windows (post and pre 8) and Linux (or Growl as fallback)
No description provided.
No description provided.
Release history
18 releases in the last two years, typically about 9 days apart.
| Version | Published | Size | License |
|---|---|---|---|
| 30.5.1latest | 9 days ago | 26 KB | MIT |
| 30.5.0 | 12 days ago | 26 KB | MIT |
| 30.4.1 | 4 months ago | 20 KB | MIT |
| 30.4.0 | 4 months ago | 20 KB | MIT |
| 30.3.0 | 6 months ago | 20 KB | MIT |
| 30.2.0 | 11 months ago | 21 KB | MIT |
| 30.1.0 | 1 year ago | 21 KB | MIT |
| 30.0.5 | 1 year ago | 21 KB | MIT |
| 30.0.2 | 1 year ago | 20 KB | MIT |
| 30.0.1 | 1 year ago | 20 KB | MIT |
| 30.0.0 | 1 year ago | 20 KB | MIT |
| 30.0.0-rc.1 | 1 year ago | 20 KB | MIT |
| 30.0.0-beta.8 | 1 year ago | 20 KB | MIT |
| 30.0.0-beta.7 | 1 year ago | 20 KB | MIT |
| 30.0.0-beta.6 | 1 year ago | 20 KB | MIT |
Overview
jest-message-util is an npm package. It is extremely widely used, with about 75.7M downloads per week and 9 known dependents in the graph. The latest version is 30.5.1, released under the MIT license.
Who should use it
Teams working in the npm ecosystem who need this functionality and value a battle-tested, widely-adopted solution.
When not to use it
Consider an alternative if you need to or if a more actively-maintained option better fits your npm stack.
Pros
- Large, well-established user base (75.7M weekly downloads).
- Ships TypeScript type definitions.
- Clear open-source license (MIT).
Cons
- No significant drawbacks detected from available metadata.
Auto-generated from collected registry metadata. No external claims are inferred.
Frequently asked questions
Should I use jest-message-util?
jest-message-util is usable, with caveats. Pulls in 28 transitive packages, about 3.1 MB installed (at least — some of the tree is still being crawled).
How do I install jest-message-util?
Run `npm install jest-message-util` to add jest-message-util to your npm project.
How many dependencies does jest-message-util have?
jest-message-util declares 14 direct dependencies and pulls in 28 packages in total once its runtime tree is resolved totalling about 3.1 MB on disk.
What license is jest-message-util released under?
jest-message-util is distributed under the MIT license. Its dependency tree also includes: ISC, MIT.
How popular is jest-message-util?
jest-message-util has approximately 75,717,895 downloads per week and 9 known dependent packages.
Is jest-message-util still maintained?
The most recent release of jest-message-util (v30.5.1) was published 9 days ago.
Does jest-message-util run install scripts?
No. jest-message-util does not define preinstall, install, or postinstall scripts, so installing it does not execute publisher-supplied code.