run method

@override Future<void> run()

Runs this command.

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

Implementation

@override
Future<void> run() async {
  CompilerLogger.verbose = argResults?['verbose'] == true;

  final cwd = Directory.current.path;
  final srcDir = Directory(p.join(cwd, 'src'));

  if (!srcDir.existsSync()) {
    print('No src/ directory found. Run "roblox-dart init" first.');
    return;
  }

  final compiler = RobloxCompiler(projectRoot: cwd, sourceRoot: srcDir.path);

  print('Building...');
  final dartFiles = srcDir
      .listSync(recursive: true)
      .whereType<File>()
      .where((f) => f.path.endsWith('.dart'));

  for (final file in dartFiles) {
    await _compile(compiler, file, cwd);
  }

  print('Build complete. Watching for changes...');

  srcDir.watch(recursive: true).listen((event) async {
    if (!event.path.endsWith('.dart')) return;

    if (event.type == FileSystemEvent.modify ||
        event.type == FileSystemEvent.create) {
      print('Changed: ${p.relative(event.path, from: cwd)}');
      await _compile(compiler, File(event.path), cwd);
    }
  });

  await Completer<void>().future;
}