NICHTJ3/LernaJSExample

Lerna JS Example

Lerna is a tool that optimizes the workflow around managing multi-package repositories with git and npm.

Quick getting started

# Install dependencies
npx lerna bootstrap
# Run api's (Note: There is less output than expected with this command)
# You can run 'npx lerna exec npm run dev' instead for more output
npx lerna run dev

Note: API's will be available on ports:

• 5000
• 5001

Available commands

• npx lerna bootstrap
  • Bootstrap the packages in the current Lerna repo. Installing all their dependencies and linking any cross-dependencies.
• npx lerna import
  • Import the package in the local path into packages/ with commit history.
• npx lerna publish
  • Create a new release of the packages that have been updated. Prompts for a new version and updates all the packages on git and npm.
    • Options
      • --npm-tag [tagname] — Publish to npm with the given npm dist-tag (Defaults to latest).
      • --canary/-c – Create a canary release.
      • --skip-git – Don't run any git commands.
      • --force-publish [packages] — Force publish for the specified packages (comma-separated) or all packages using * (skips the git diff check for changed packages).
• npx lerna changed
  • Check which packages have changed since the last release.
• npx lerna diff [package?]
  • Diff all packages or a single package since the last release.
• npx lerna run [script]
  • Run an npm script in each package that contains that script.
• npx lerna ls
  • List all of the public packages in the current Lerna repo.