ensureFileExists static method

void ensureFileExists({ required String templatePath, required String targetPath, })

Implementation

static void ensureFileExists({required String templatePath, required String targetPath}) {
  final targetFile = File(targetPath);
  final targetDir = targetFile.parent;

  // create dir if missing
  if (!targetDir.existsSync()) {
    targetDir.createSync(recursive: true);
  }

  if (!targetFile.existsSync()) {
    final templateFile = File(templatePath);

    if (templateFile.existsSync()) {
      targetFile.writeAsStringSync(templateFile.readAsStringSync());
      print('✅ File copied from $templatePath to $targetPath');
    } else {
      print('❌ Template file missing: $templatePath');
    }
  } else {
    print('✅ File already exists at $targetPath');
  }
}