docs: public final void mT__130() throws RecognitionException {
          try {
              int _type = T__130;
              int _channel = DEFAULT_TOKEN_CHANNEL;
              // InternalSARL.g:116:8: ( 'while' )
              // InternalSARL.g:116:10: 'while'
              {
              match("while"); 
  
  
              }
  
              state.type = _type;
              state.channel = _channel;
          }
          finally {
          }
      }