readLine method

String readLine({
  1. String? prompt,
  2. Encoding encoding = io.systemEncoding,
  3. bool retainNewlines = false,
})

Implementation

String readLine({
  String? prompt,
  Encoding encoding = io.systemEncoding,
  bool retainNewlines = false,
}) {
  if (prompt != null) {
    _stdout.write(prompt);
  }
  return _stdin.readLineSync(
        encoding: encoding,
        retainNewlines: retainNewlines,
      ) ??
      '';
}