https://github.com/ljharb/ls-engines

Determine if your dependency graph's stated "engines" criteria is met.
https://github.com/ljharb/ls-engines

engines ls-engines node npm package validate

Last synced: 7 days ago
JSON representation

Determine if your dependency graph's stated "engines" criteria is met.

• Host: GitHub
• URL: https://github.com/ljharb/ls-engines
• Owner: ljharb
• License: mit
• Created: 2020-01-29T21:20:00.000Z (almost 5 years ago)
• Default Branch: main
• Last Pushed: 2024-07-31T17:43:48.000Z (3 months ago)
• Last Synced: 2024-10-17T02:18:45.569Z (20 days ago)
• Topics: engines, ls-engines, node, npm, package, validate
• Language: JavaScript
• Homepage:
• Size: 5.8 MB
• Stars: 49
• Watchers: 4
• Forks: 4
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE

Awesome Lists containing this project

README

        
# ls-engines [![Version Badge][npm-version-svg]][package-url]

[![github actions][actions-image]][actions-url]

[![coverage][codecov-image]][codecov-url]

[![dependency status][deps-svg]][deps-url]

[![dev dependency status][dev-deps-svg]][dev-deps-url]

[![License][license-image]][license-url]

[![Downloads][downloads-image]][downloads-url]

[![npm badge][npm-badge-png]][package-url]

Determine if your dependency graph's stated "engines" criteria is met.

## Example

```console

> ls-engines

`package.json` found; building ideal tree from package.json...

Valid node version range: ^14 || ^13 || ^12 || ^11 || ^10 || ^9 || ^8 || ^7 || ^6 || ^5 || ^4 || ^0.12 || ^0.11 || ^0.10 || ^0.9 || ^0.8

Currently available, most recent, valid node major versions: v14.2, v13.14, v12.16.3, v11.15, v10.20.1, v9.11.2, v8.17, v7.10.1, v6.17.1, v5.12, v4.9.1, v0.12.18, v0.11.16, v0.10.48, v0.9.12, v0.8.28

Current node version, v13.7.0, is valid!

```

`ls-engines` takes a `--mode` option, which defaults to "auto", but can also be "actual", "virtual", or "ideal". ”actual“ reads from `node_modules`; ”virtual“ reads from a lockfile; “ideal” reads from `package.json`.

[package-url]: https://npmjs.org/package/ls-engines

[npm-version-svg]: https://versionbadg.es/ljharb/ls-engines.svg

[deps-svg]: https://david-dm.org/ljharb/ls-engines.svg

[deps-url]: https://david-dm.org/ljharb/ls-engines

[dev-deps-svg]: https://david-dm.org/ljharb/ls-engines/dev-status.svg

[dev-deps-url]: https://david-dm.org/ljharb/ls-engines#info=devDependencies

[npm-badge-png]: https://nodei.co/npm/ls-engines.png?downloads=true&stars=true

[license-image]: https://img.shields.io/npm/l/ls-engines.svg

[license-url]: LICENSE

[downloads-image]: https://img.shields.io/npm/dm/ls-engines.svg

[downloads-url]: https://npm-stat.com/charts.html?package=ls-engines

[codecov-image]: https://codecov.io/gh/ljharb/ls-engines/branch/main/graphs/badge.svg

[codecov-url]: https://app.codecov.io/gh/ljharb/ls-engines/

[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/ls-engines

[actions-url]: https://github.com/ljharb/ls-engines/actions