@lockfile-affected/lockfile-yarn

Warning: This tool is still in early development. The API may change, and some features are incomplete or not yet fully tested. Use in production at your own risk.

yarn.lock adapter for lockfile-affected.

Supports both classic (v1) and berry (v2+) lockfile formats.

Minimal usage

Parse lockfile content into a normalized name -> version snapshot.

import { yarnLockfileParser } from '@lockfile-affected/lockfile-yarn';

const snapshot = await yarnLockfileParser.parse(lockfileContent);

The parser implements the LockfileParser interface from @lockfile-affected/core.

Installation

npm install @lockfile-affected/lockfile-yarn

For Git-based and CI usage patterns, see lockfile-affected or the CLI README.

Publishing

This package is automatically published to npm via GitHub Actions with provenance attestation.