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SeekerDiscovery::find()   A
last analyzed

↳ Parent: SeekerDiscovery

Complexity

Conditions 2
Paths 2

Size

Total Lines 7
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
eloc 3
c 1
b 0
f 0
nc 2
nop 0
dl 0
loc 7
ccs 4
cts 4
cp 1
crap 2
rs 10
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace PHPHtmlParser\Discovery;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use PHPHtmlParser\Contracts\Selector\SeekerInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use PHPHtmlParser\Selector\Seeker;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class SeekerDiscovery

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @var SeekerInterface|null

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private static $seeker = null;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public static function find(): SeekerInterface

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (self::$seeker == null) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            self::$seeker = new Seeker();

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return self::$seeker;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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