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Completed
Push — master ( 2c7ea9...284ef7 )
by Iman
01:59
created

HtmlMinifier::minify()   A

↳ Parent: HtmlMinifier

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 4
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 1
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Imanghafoori\Widgets\Utils;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class HtmlMinifier

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $replace = [

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        '<!--(.*?)-->' => '', //remove comments

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "/<\?php/" => '<?php ',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "/\n([\S])/" => '$1',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "/\r/" => '', // remove carrage return

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "/\n/" => '', // remove new lines

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "/\t/" => '', // remove tab

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        "/\s+/" => ' ', // remove spaces

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    ];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return null

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    function minify($htmlString)

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Best Practice
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
It is generally recommended to explicitly declare the visibility for methods.
                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
Adding explicit visibility (private, protected, or public) is generally
recommend to communicate to other developers how, and from where this method
is intended to be used.


                        

                                                    

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    {

            


            
                                                        
            
                                    
            
            

                
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        return preg_replace(array_keys($this->replace), array_values($this->replace), $htmlString);

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}