docs: public final void arrayCreatorRest() throws RecognitionException {
  		try {
  			// src/main/resources/org/drools/compiler/lang/DRL6Expressions.g:664:5: ( LEFT_SQUARE ( RIGHT_SQUARE ( LEFT_SQUARE RIGHT_SQUARE )* arrayInitializer | expression RIGHT_SQUARE ({...}? => LEFT_SQUARE expression RIGHT_SQUARE )* ( ( LEFT_SQUARE RIGHT_SQUARE )=> LEFT_SQUARE RIGHT_SQUARE )* ) )
  			// src/main/resources/org/drools/compiler/lang/DRL6Expressions.g:664:9: LEFT_SQUARE ( RIGHT_SQUARE ( LEFT_SQUARE RIGHT_SQUARE )* arrayInitializer | expression RIGHT_SQUARE ({...}? => LEFT_SQUARE expression RIGHT_SQUARE )* ( ( LEFT_SQUARE RIGHT_SQUARE )=> LEFT_SQUARE RIGHT_SQUARE )* )
  			{
  			match(input,LEFT_SQUARE,FOLLOW_LEFT_SQUARE_in_arrayCreatorRest3982); if (state.failed) return;
  			// src/main/resources/org/drools/compiler/lang/DRL6Expressions.g:665:5: ( RIGHT_SQUARE ( LEFT_SQUARE RIGHT_SQUARE )* arrayInitializer | expression RIGHT_SQUARE ({...}? => LEFT_SQUARE expression RIGHT_SQUARE )* ( ( LEFT_SQUARE RIGHT_SQUARE )=> LEFT_SQUARE RIGHT_SQUARE )* )
  			int alt83=2;
  			int LA83_0 = input.LA(1);
  			if ( (LA83_0==RIGHT_SQUARE) ) {
  				alt83=1;
  			}
  			else if ( (LA83_0==BOOL||(LA83_0 >= DECIMAL && LA83_0 <= DIV)||LA83_0==DOT||LA83_0==FLOAT||LA83_0==HEX||(LA83_0 >= ID && LA83_0 <= INCR)||(LA83_0 >= LEFT_PAREN && LA83_0 <= LESS)||LA83_0==MINUS||LA83_0==NEGATION||LA83_0==NULL||LA83_0==PLUS||LA83_0==QUESTION_DIV||(LA83_0 >= STAR && LA83_0 <= TIME_INTERVAL)) ) {
  				alt83=2;
  			}
  
  			else {
  				if (state.backtracking>0) {state.failed=true; return;}
  				NoViableAltException nvae =
  					new NoViableAltException("", 83, 0, input);
  				throw nvae;
  			}
  
  			switch (alt83) {
  				case 1 :
  					// src/main/resources/org/drools/compiler/lang/DRL6Expressions.g:665:9: RIGHT_SQUARE ( LEFT_SQUARE RIGHT_SQUARE )* arrayInitializer
  					{
  					match(input,RIGHT_SQUARE,FOLLOW_RIGHT_SQUARE_in_arrayCreatorRest3992); if (state.failed) return;
  					// src/main/resources/org/drools/compiler/lang/DRL6Expressions.g:665:22: ( LEFT_SQUARE RIGHT_SQUARE )*
  					loop80:
  					while (true) {
  						int alt80=2;
  						int LA80_0 = input.LA(1);
  						if ( (LA80_0==LEFT_SQUARE) ) {
  							alt80=1;
  						}
  
  						switch (alt80) {
  						case 1 :
  							// src/main/resources/org/drools/compiler/lang/DRL6Expressions.g:665:23: LEFT_SQUARE RIGHT_SQUARE
  							{
  							match(input,LEFT_SQUARE,FOLLOW_LEFT_SQUARE_in_arrayCreatorRest3995); if (state.failed) return;
  							match(input,RIGHT_SQUARE,FOLLOW_RIGHT_SQUARE_in_arrayCreatorRest3997); if (state.failed) return;
  							}
  							break;
  
  						default :
  							break loop80;
  						}
  					}
  
  					pushFollow(FOLLOW_arrayInitializer_in_arrayCreatorRest4001);
  					arrayInitializer();
  					state._fsp--;
  					if (state.failed) return;
  					}
  					break;
  				case 2 :
  					// src/main/resources/org/drools/compiler/lang/DRL6Expressions.g:666:13: expression RIGHT_SQUARE ({...}? => LEFT_SQUARE expression RIGHT_SQUARE )* ( ( LEFT_SQUARE RIGHT_SQUARE )=> LEFT_SQUARE RIGHT_SQUARE )*
  					{
  					pushFollow(FOLLOW_expression_in_arrayCreatorRest4015);
  					expression();
  					state._fsp--;
  					if (state.failed) return;
  					match(input,RIGHT_SQUARE,FOLLOW_RIGHT_SQUARE_in_arrayCreatorRest4017); if (state.failed) return;
  					// src/main/resources/org/drools/compiler/lang/DRL6Expressions.g:666:37: ({...}? => LEFT_SQUARE expression RIGHT_SQUARE )*
  					loop81:
  					while (true) {
  						int alt81=2;
  						int LA81_0 = input.LA(1);
  						if ( (LA81_0==LEFT_SQUARE) ) {
  							int LA81_1 = input.LA(2);
  							if ( ((!helper.validateLT(2,"]"))) ) {
  								alt81=1;
  							}
  
  						}
  
  						switch (alt81) {
  						case 1 :
  							// src/main/resources/org/drools/compiler/lang/DRL6Expressions.g:666:38: {...}? => LEFT_SQUARE expression RIGHT_SQUARE
  							{
  							if ( !((!helper.validateLT(2,"]"))) ) {
  								if (state.backtracking>0) {state.failed=true; return;}
  								throw new FailedPredicateException(input, "arrayCreatorRest", "!helper.validateLT(2,\"]\")");
  							}
  							match(input,LEFT_SQUARE,FOLLOW_LEFT_SQUARE_in_arrayCreatorRest4022); if (state.failed) return;
  							pushFollow(FOLLOW_expression_in_arrayCreatorRest4024);
  							expression();
  							state._fsp--;
  							if (state.failed) return;
  							match(input,RIGHT_SQUARE,FOLLOW_RIGHT_SQUARE_in_arrayCreatorRest4026); if (state.failed) return;
  							}
  							break;
  
  						default :
  							break loop81;
  						}
  					}
  
  					// src/main/resources/org/drools/compiler/lang/DRL6Expressions.g:666:106: ( ( LEFT_SQUARE RIGHT_SQUARE )=> LEFT_SQUARE RIGHT_SQUARE )*
  					loop82:
  					while (true) {
  						int alt82=2;
  						int LA82_0 = input.LA(1);
  						if ( (LA82_0==LEFT_SQUARE) ) {
  							int LA82_2 = input.LA(2);
  							if ( (LA82_2==RIGHT_SQUARE) && (synpred40_DRL6Expressions())) {
  								alt82=1;
  							}
  
  						}
  
  						switch (alt82) {
  						case 1 :
  							// src/main/resources/org/drools/compiler/lang/DRL6Expressions.g:666:107: ( LEFT_SQUARE RIGHT_SQUARE )=> LEFT_SQUARE RIGHT_SQUARE
  							{
  							match(input,LEFT_SQUARE,FOLLOW_LEFT_SQUARE_in_arrayCreatorRest4038); if (state.failed) return;
  							match(input,RIGHT_SQUARE,FOLLOW_RIGHT_SQUARE_in_arrayCreatorRest4040); if (state.failed) return;
  							}
  							break;
  
  						default :
  							break loop82;
  						}
  					}
  
  					}
  					break;
  
  			}
  
  			}
  
  		}
  
  		catch (RecognitionException re) {
  		    throw re;
  		}
  
  		finally {
  			// do for sure before leaving
  		}
  	}