View GitHub Repository graphql-language

Schedule Inspection
Subscribe

Code Duplication    Length = 4-4 lines in 2 locations

src/Shared/ScannerGeneric.php 2 locations

@@ 26-29 (lines=4) @@
23 

                                

                                                            

                                    24
                                    
                                    
    public function next()

                                

                                                            

                                    25
                                    
                                    
    {

                                

                                                            

                                    26
                                    
                                    
        if (isset($this->items[$this->position + 1]) === false) {

                                

                                                            

                                    27
                                    
                                    
            $nextPosition = $this->position + 1;

                                

                                                            

                                    28
                                    
                                    
            throw new ScannerReachedEnd("Tried to move to position {$nextPosition} but reached end");

                                

                                                            

                                    29
                                    
                                    
        }

                                

                                                            

                                    30
                                    
                                    

                                

                                                            

                                    31
                                    
                                    
        $this->position++;

                                

                                                            

                                    32
                                    
                                    

                                

                                                                                

                                
                                
                                    @@ 43-46 (lines=4) @@
                                
                            


                                                            

                                    40
                                    
                                    

                                

                                                            

                                    41
                                    
                                    
    public function back()

                                

                                                            

                                    42
                                    
                                    
    {

                                

                                                            

                                    43
                                    
                                    
        if (isset($this->items[$this->position - 1]) === false) {

                                

                                                            

                                    44
                                    
                                    
            $nextPosition = $this->position - 1;

                                

                                                            

                                    45
                                    
                                    
            throw new ScannerReachedEnd("Tried to move to position {$nextPosition} but reached end");

                                

                                                            

                                    46
                                    
                                    
        }

                                

                                                            

                                    47
                                    
                                    

                                

                                                            

                                    48
                                    
                                    
        $this->position--;

                                

                                                            

                                    49