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Push — test ( ba2df3...546d28 )
by Jonathan
05:09 queued 01:53
created

Utils::getHumanReadableBytes()   A

↳ Parent: Utils

Complexity

Conditions 1
Paths 1

Size

Total Lines 12
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 7
nc 1
nop 1
dl 0
loc 12
rs 9.4285
c 1
b 0
f 0
1 
<?php
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namespace Kint;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * A collection of utility methods. Should all be static methods with no dependencies.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Utils

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Turns a byte value into a human-readable representation.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param int $value Amount of bytes

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return array Human readable value and unit

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    public static function getHumanReadableBytes($value)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        static $unit = array('B', 'KB', 'MB', 'GB', 'TB');

            


            
                                                        
            
                                    
            
            

                
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        $i = floor(log($value, 1024));

            


            
                                                        
            
                                    
            
            

                
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        $i = min($i, 4); // Only go up to TB

            


            
                                                        
            
                                    
            
            

                
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        return array(

            


            
                                                        
            
                                    
            
            

                
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            'value' => (float) ($value / pow(1024, $i)),

            


            
                                                        
            
                                    
            
            

                
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            'unit' => $unit[$i],

            


            
                                                        
            
                                    
            
            

                
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        );

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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