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by Matthias
02:19
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Utils::getopts()   A

↳ Parent: Utils

Complexity

Conditions 4
Paths 4

Size

Total Lines 18
Code Lines 11

Duplication

Lines 0
Ratio 0 %

Importance

Changes 2
Bugs 1 Features 0
Metric Value
c 2
b 1
f 0
dl 0
loc 18
rs 9.2
cc 4
eloc 11
nc 4
nop 1
1 
<?php
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namespace Cauditor;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author Matthias Mullie <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @copyright Copyright (c) 2016, Matthias Mullie. All rights reserved.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @license LICENSE MIT

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Utils

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * `getopts` is very convenient, but annoying how one has to check for both

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * the long & short versions for values; this will always return an array

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * with the long opt as key, even if the user passed it as short.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param array $options [short => long]

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return array

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    public static function getopts($options)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $opts = getopt(implode('', array_keys($options)), $options);

            


            
                                                        
            
                                    
            
            

                
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        $result = array();

            


            
                                                        
            
                                    
            
            

                
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        foreach ($options as $short => $long) {

            


            
                                                        
            
                                    
            
            

                
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            $short = trim($short, ':');

            


            
                                                        
            
                                    
            
            

                
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            $long = trim($long, ':');

            


            
                                                        
            
                                    
            
            

                
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            if (isset($opts[$short])) {

            


            
                                                        
            
                                    
            
            

                
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                $result[$long] = $opts[$short];

            


            
                                                        
            
                                    
            
            

                
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            } elseif (isset($opts[$long])) {

            


            
                                                        
            
                                    
            
            

                
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                $result[$long] = $opts[$long];

            


            
                                                        
            
                                    
            
            

                
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            }

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        return $result;

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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