getUnicodeExtension method

String? getUnicodeExtension(
  1. String s
)

Returns a string representation of the unicode extension.

See the Rust documentation for extensions for more information.

Implementation

String? getUnicodeExtension(String s) {
  final temp = _FinalizedArena();
  final write = _Write();
  final result = _icu4x_Locale_get_unicode_extension_mv1(_ffi, s._utf8AllocIn(temp.arena), write._ffi);
  if (!result.isOk) {
    return null;
  }
  return write.finalize();
}