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iterable_count()   A
last analyzed

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Complexity

Conditions 3
Paths 4

Size

Total Lines 4
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 1
CRAP Score 3

Importance

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

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Improved;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Count element of an iterable.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @param iterable $iterable

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @return int

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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 */

            


            
                                                        
            
                                    
            
            

                
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function iterable_count(iterable $iterable): int

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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Function Improved\iterable_count() has parameter $iterable with no value type specified in iterable type iterable.
                                            

                    
                                                    

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{

            


            
                                                        
            
                                    
            
            

                
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    /** @var array|\Traversable $iterable */

            


            
                                                        
            
                                    
            
            

                
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    return is_array($iterable) || $iterable instanceof \Countable ? count($iterable) : iterator_count($iterable);

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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