code: public final void mWS() throws RecognitionException {
          try {
              int _type = WS;
              int _channel = DEFAULT_TOKEN_CHANNEL;
              // /home/victor/srec/core/src/main/antlr/srec.g:147:2: ( ( ' ' | '\\t' )+ )
              // /home/victor/srec/core/src/main/antlr/srec.g:147:4: ( ' ' | '\\t' )+
              {
              // /home/victor/srec/core/src/main/antlr/srec.g:147:4: ( ' ' | '\\t' )+
              int cnt7=0;
              loop7:
              do {
                  int alt7=2;
                  int LA7_0 = input.LA(1);
  
                  if ( (LA7_0=='\t'||LA7_0==' ') ) {
                      alt7=1;
                  }
  
  
                  switch (alt7) {
              	case 1 :
              	    // /home/victor/srec/core/src/main/antlr/srec.g:
              	    {
              	    if ( input.LA(1)=='\t'||input.LA(1)==' ' ) {
              	        input.consume();
  
              	    }
              	    else {
              	        MismatchedSetException mse = new MismatchedSetException(null,input);
              	        recover(mse);
              	        throw mse;}
  
  
              	    }
              	    break;
  
              	default :
              	    if ( cnt7 >= 1 ) break loop7;
                          EarlyExitException eee =
                              new EarlyExitException(7, input);
                          throw eee;
                  }
                  cnt7++;
              } while (true);
  
              skip();
  
              }
  
              state.type = _type;
              state.channel = _channel;
          }
          finally {
          }
      }
docs: $ANTLR start "WS"