# node-resolve-versions

> Convert a version expression to released Node.js versions (by full or partial semver, expression, or package.json engines.node)

Latest version **1.6.1** (published 2026-09-12) · MIT license · 0 weekly downloads

## Install

```sh
npm install node-resolve-versions
pnpm add node-resolve-versions
yarn add node-resolve-versions
bun add node-resolve-versions
```

## Health

**Score 70/100 (B)** — status: active.

Positive: has types; esm support; no vulnerabilities; recently updated; high maintenance score; high quality score.

Warnings: low downloads.

## Facts

| | |
|---|---|
| Version | 1.6.1 |
| Published | 2026-09-12 |
| First published | 2020-05-30 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | ESM + CommonJS |
| Node | >=0.8 |
| Dependencies | 2 |
| Unpacked size | 48.3 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 0 |
| Maintainers | kmalakoff |
| Keywords | node, semver, version, versions, string, expression, package.json, engines, engines.node |

## Links

- npm: https://www.npmjs.com/package/node-resolve-versions
- Repository: https://github.com/kmalakoff/node-resolve-versions
- Homepage: https://github.com/kmalakoff/node-resolve-versions#readme
- Issues: https://github.com/kmalakoff/node-resolve-versions/issues
- npm.io page: https://npm.io/package/node-resolve-versions

## Dependencies (2)

- [semver](https://npm.io/package/semver.md) 5.7.2
- [node-semvers](https://npm.io/package/node-semvers.md) ^1.8.0

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## Recent versions

- 1.6.1 (latest) — 2026-09-12
- 1.6.0 — 2026-09-03
- 1.5.4 — 2026-08-24
- 1.5.3 — 2026-05-26
- 1.5.2 — 2026-05-26
- 1.5.1 — 2025-12-27
- 1.5.0 — 2025-12-20
- 1.4.0 — 2025-12-18
- 1.3.13 — 2025-12-12
- 1.3.11 — 2025-12-04
- 1.3.10 — 2025-12-04
- 1.3.9 — 2025-12-03
- 1.3.8 — 2025-11-06
- 1.3.7 — 2025-10-21
- 1.3.6 — 2025-10-21
- … 93 more at https://npm.io/package/node-resolve-versions/versions

## README

# node-resolve-versions

Convert a version expression to released Node.js versions (by full or partial semver, expression, or package.json engines.node).

```bash
npm install node-resolve-versions
```js

```
var assert = require('assert');
var resolveVersions = require('node-resolve-versions');

resolveVersions('12', function (err, versions) {
  assert.ok(!err, err ? err.message : '');
  assert.equal(versions.length, 1);
  assert.equal(versions[0].slice(0, 4), 'v12.');
});

resolveVersions('>=8', { range: 'major,even' }, function (err, versions) {
  assert.ok(!err, err ? err.message : '');
  assert.ok(versions.length > 1);
});

resolveVersions('12,14', function (err, versions) {
  assert.ok(!err, err ? err.message : '');
  assert.ok(versions.length > 1);
});

// Promise form
resolveVersions('engines').then(function (versions) {
  console.log(versions);
});
```

Use the `cwd` option with `engines` to read another package's `engines.node`. The resolver reads the Node.js release metadata through its cache, so expressions such as `12` and `>=8` can change as releases are published.

---
_Source: https://npm.io/package/node-resolve-versions · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._