Function run

bin/cli.js:204–379

()

}

function run() {
  const cli = meow(
    {
      description: 'Codemods for updating React APIs.',
      help: `
    Usage
      $ npx react-codemod <transform> <path> <...options>

        transform    One of the choices from https://github.com/reactjs/react-codemod 
        path         Files or directory to transform. Can be a glob like src/**.test.js

    Options
      --force        Bypass Git safety checks and forcibly run codemods
      --dry          Dry run (no changes are made to files)
      --print        Print transformed files to your terminal      

      --jscodeshift  (Advanced) Pass options directly to jscodeshift
    `
    },
    {
      boolean: ['force', 'dry', 'print', 'explicit-require', 'help'],
      string: ['_'],
      alias: {
        h: 'help'
      }
    }
  );

  if (!cli.flags.dry) {
    checkGitStatus(cli.flags.force);
  }

  if (
    cli.input[0] &&
    !TRANSFORMER_INQUIRER_CHOICES.find(x => x.value === cli.input[0])
  ) {
    console.error('Invalid transform choice, pick one of:');
    console.error(
      TRANSFORMER_INQUIRER_CHOICES.map(x => '- ' + x.value).join('\n')
    );
    process.exit(1);
  }

  inquirer
    .prompt([
      {
        type: 'input',
        name: 'files',
        message: 'On which files or directory should the codemods be applied?',
        when: !cli.input[1],
        default: '.',
        // validate: () =>
        filter: files => files.trim()
      },
      {
        type: 'list',
        name: 'parser',
        message: 'Which dialect of JavaScript do you use?',