beginEditing method

void beginEditing()

beginEditing

Implementation

void beginEditing() {
  objc.checkOsVersionInternal(
    'NSMutableAttributedString.beginEditing',
    iOS: (false, (3, 2, 0)),
    macOS: (false, (10, 0, 0)),
  );
  _objc_msgSend_1pl9qdv(this.ref.pointer, _sel_beginEditing);
}