message: Add chalked output to main
diff: import program from 'commander';
  +import chalk from 'chalk';
  import createPluginCommand from './commands/createPlugin';
  import watch from './commands/watch-deps';
  import serve from './commands/serve';
  @@ -24,14 +25,19 @@ const main = (argv: string[]) => {
  .action(watch);
  program.on('command:*', () => {
  - // eslint-disable-next-line no-console
  - console.error(
  - 'Invalid command: %s\nSee --help for a list of available commands.',
  - program.args.join(' '),
  + console.log();
  + console.log(
  + chalk.red(`Invalid command: ${chalk.cyan(program.args.join(' '))}`),
  );
  + console.log(chalk.red('See --help for a list of available commands.'));
  + console.log();
  process.exit(1);
  });
  + if (!process.argv.slice(2).length) {
  + program.outputHelp(chalk.yellow);
  + }
  +
  program.parse(argv);
  };
  