run method

@override Future<int> run()

Runs this command.

The return value is wrapped in a Future if necessary and returned by CommandRunner.runCommand.

Implementation

@override
Future<int> run() async {
  final options = PubRemoveOptions.fromArgResults(argResults!);
  final arguments = [
    'pub',
    ...buildGlobalArgs(options.globalPubOptions),
    'remove',
    if (options.offline) '--offline',
    if (options.dryRun) '--dry-run',
    if (options.precompile) '--precompile',
    ...argResults!.rest,
  ];

  final preHookExitCode = await runPreHook(
    commandName: 'remove',
    globalOptions: options.globalPubOptions.globalOptions,
  );
  if (preHookExitCode != 0) {
    return preHookExitCode;
  }

  if (options.globalPubOptions.globalOptions.verbose) {
    logger.info('Running: dart ${arguments.join(' ')}');
  }

  final exitCode = await runDartProcess(
    arguments: arguments,
    environment: getCacheEnv(options.globalPubOptions.cacheDir),
  );

  if (exitCode != 0) {
    return exitCode;
  }

  final postHookExitCode = await runPostHook(
    commandName: 'remove',
    globalOptions: options.globalPubOptions.globalOptions,
  );
  return postHookExitCode;
}