key method

KeyContext key()

Implementation

KeyContext key() {
  dynamic _localctx = KeyContext(context, state);
  enterRule(_localctx, 4, RULE_key);
  try {
    enterOuterAlt(_localctx, 1);
    state = 37;
    match(TOKEN_KEY);
  } on RecognitionException catch (re) {
    _localctx.exception = re;
    errorHandler.reportError(this, re);
    errorHandler.recover(this, re);
  } finally {
    exitRule();
  }
  return _localctx;
}