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by Filipe
12:02
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JsonMethods::clearTitle()   A

↳ Parent: JsonMethods

Complexity

Conditions 1
Paths 1

Size

Total Lines 5
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 3
nc 1
nop 1
dl 0
loc 5
rs 10
c 0
b 0
f 0
1 
<?php
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * This file is part of Cors

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * For the full copyright and license information, please view the LICENSE

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * file that was distributed with this source code.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Slick\Cors\Infrastructure\Converter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Slick\ErrorHandler\Exception\ExceptionInspector;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Throwable;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * JsonMethods

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @package Slick\Cors\Infrastructure\Converter

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait JsonMethods

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Clears the title of a Throwable object.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param Throwable $throwable The Throwable object to extract the title from.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return string The cleared title.

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    private function clearTitle(Throwable $throwable): string

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $parts = explode('\\', get_class($throwable));

            


            
                                                                        
                            
            
                                    
            
            

                
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        $name = array_pop($parts);

            


            
                                                                        
                            
            
                                    
            
            

                
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        return ucfirst(trim(strtolower(implode(' ', preg_split('/(?=[A-Z])/', $name)))));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Generates details based on the Throwable object and ExceptionInspector.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param Throwable $throwable The Throwable object used to retrieve error message.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param ExceptionInspector $inspector The ExceptionInspector object to provide additional information.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return string The generated details based on the Throwable and ExceptionInspector.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private function details(Throwable $throwable, ExceptionInspector $inspector): string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $errorMessage = $throwable->getMessage() ? $throwable->getMessage(). " " : null;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $errorMessage . preg_split('/\r?\n/', ltrim($inspector->help()), 2)[0];

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
It seems like $inspector->help() can also be of type null; however, parameter $string of ltrim() does only seem to accept string, maybe add an additional type check?
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-type   annotation

                                    

                                        

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        return $errorMessage . preg_split('/\r?\n/', ltrim(/** @scrutinizer ignore-type */ $inspector->help()), 2)[0];

                                        

                                                                            

                                

                                                                                                                                                                                                                                                                                        

                    
                                                    

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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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