synp
Convert yarn.lock to package-lock.json and vice versa, using node_modules to ensure accurate dependency translation.
What is synp?
Synp is a Node.js command-line tool and library that converts between Yarn's yarn.lock and npm's package-lock.json lockfiles. It solves the problem of dependency lockfile incompatibility when switching between package managers or collaborating in mixed npm/Yarn environments. The tool uses the existing node_modules directory to ensure accurate version resolution during conversion.
JavaScript/Node.js developers, teams, or projects that use both npm and Yarn, or are migrating between them. It's particularly useful for maintaining consistent dependencies across different package managers.
Developers choose Synp because it provides reliable, bidirectional lockfile conversion where native tools may be limited (e.g., Yarn's import command only handles one direction). Its node_modules-based approach ensures practical accuracy, and it offers both CLI and programmatic APIs for flexibility.
Overview
Convert yarn.lock to package-lock.json and vice versa
Use Cases
Best For
- Migrating a project from npm to Yarn or vice versa
Related Projects
Found a gem we're missing?
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.
