|  | @@ 25-28 (lines=4) @@ | 
                                                            
                                    | 22 |  | 	 * @return bool | 
                                                            
                                    | 23 |  | 	 */ | 
                                                            
                                    | 24 |  | 	public function is_correct( $a, $comparison_operator, $b ) { | 
                                                            
                                    | 25 |  | 		if ( ! is_scalar( $a ) ) { | 
                                                            
                                    | 26 |  | 			Incorrect_Syntax_Exception::raise( 'Environment value for comparison is not scalar: ' . print_r( $a, true ) ); | 
                                                            
                                    | 27 |  | 			return false; | 
                                                            
                                    | 28 |  | 		} | 
                                                            
                                    | 29 |  |  | 
                                                            
                                    | 30 |  | 		if ( ! is_scalar( $b ) ) { | 
                                                            
                                    | 31 |  | 			Incorrect_Syntax_Exception::raise( 'Supplied comparison value is not scalar: ' . print_r( $b, true ) ); | 
                                                                                
                                |  | @@ 30-33 (lines=4) @@ | 
                                                            
                                    | 27 |  | 			return false; | 
                                                            
                                    | 28 |  | 		} | 
                                                            
                                    | 29 |  |  | 
                                                            
                                    | 30 |  | 		if ( ! is_scalar( $b ) ) { | 
                                                            
                                    | 31 |  | 			Incorrect_Syntax_Exception::raise( 'Supplied comparison value is not scalar: ' . print_r( $b, true ) ); | 
                                                            
                                    | 32 |  | 			return false; | 
                                                            
                                    | 33 |  | 		} | 
                                                            
                                    | 34 |  |  | 
                                                            
                                    | 35 |  | 		switch ( $comparison_operator ) { | 
                                                            
                                    | 36 |  | 			case '>': |