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NullProxy::instance()   A
last analyzed

↳ Parent: NullProxy

Complexity

Conditions 2
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 2

Importance

Changes 0
Metric Value
eloc 1
dl 0
loc 3
ccs 2
cts 2
cp 1
rs 10
c 0
b 0
f 0
cc 2
nc 1
nop 0
crap 2
1 
<?php
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namespace Lneicelis\Transformer\ValueObject;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class NullProxy extends ArrayProxy

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    static $instance;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public static function instance(): self

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        return self::$instance = self::$instance ?: new static([]);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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