# decode method

String decode (List<int> bytes, { bool allowInvalid })
override

Decodes the ASCII `bytes` (a list of unsigned 7-bit integers) to the corresponding string.

If `bytes` contains values that are not in the range 0 .. 127, the decoder will eventually throw a FormatException.

If `allowInvalid` is not provided, it defaults to the value used to create this AsciiCodec.

## Implementation

    String decode(List<int> bytes, {bool allowInvalid}) {
      allowInvalid ??= _allowInvalid;
      if (allowInvalid) {
        return const AsciiDecoder(allowInvalid: true).convert(bytes);
      } else {
        return const AsciiDecoder(allowInvalid: false).convert(bytes);
      }
    }