removeCommentsAndEmptyLines static method

Future<void> removeCommentsAndEmptyLines()

Implementation

static Future<void> removeCommentsAndEmptyLines() async {
  File file = File('pubspec.yaml');
  List<String> lines = file.readAsLinesSync();
  lines.removeWhere((line) => line.trim().startsWith('#'));
  lines.removeWhere((line) => line.trim().isEmpty);
  file.writeAsStringSync(lines.join('\n'));
}