This action installs nodenv and adds it to PATH such that it is available in subsequent steps.

steps:
  - uses: nodenv/actions/setup-nodenv@v3
  - run: nodenv version # nodenv is in PATH!

This action is maintained within the nodenv/actions monorepo, but released through its own repository (in order to be listed in the GitHub Marketplace). You may reference either one in your workflows:

# pulls from the monorepo
- uses: nodenv/actions/setup-nodenv@v3

# pulls from the release repo
- uses: nodenv/actions-setup-nodenv@v3

Issues and Pull Requests should be opened in the monorepo, please!