writeInFile static method

void writeInFile(
  1. String content,
  2. String parentDirectory,
  3. String fileNames
)

Implementation

static void writeInFile(
    String content, String parentDirectory, String fileNames) {
  final File file = File('$parentDirectory/$fileNames');
  if (file.existsSync()) {
    file.writeAsStringSync(content, mode: FileMode.writeOnlyAppend);
    print('Updated file: $parentDirectory/$fileNames');
  } else {
    print('File not found: $parentDirectory/$fileNames');
  }
}