A command-line tool for converting projects that use Yarn to npm.
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README.md

deyarn

A command-line tool for converting projects that use yarn to npm.

The follow-up to npm2yarn. See https://mixmax.com/blog/to-yarn-and-back-again-npm for motivation.

Procedure

deyarn:

  1. Removes yarn.lock if it exists
  2. Removes node_modules to avoid any installation conflicts
  3. Installs your project dependencies using npm, generating a package-lock.json file
  4. Logs a list of manual steps to be taken to complete the transition

This conversion will likely involve the upgrading of some/many of your transitive dependencies, so make sure to test thoroughly! :)

Installation

$ npm install -g deyarn

or

$ yarn global add deyarn

Usage

(in the directory of the project to convert)

$ deyarn

Contributing

We welcome your pull requests! Please lint your code.

Changelog

  • 1.0.0 Add initial code