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by Oscar
08:09 queued 06:34
created

SvgTrait::__toString()   A

↳ Parent: SvgTrait

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 1
c 1
b 0
f 0
dl 0
loc 3
ccs 2
cts 2
cp 1
rs 10
cc 1
nc 1
nop 0
crap 1
1 
<?php
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/*

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * This file is part of ocubom/twig-svg-extension

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * © Oscar Cubo Medina <https://ocubom.github.io>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * For the full copyright and license information, please view the LICENSE

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * file that was distributed with this source code.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Ocubom\Twig\Extension\Svg;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Ocubom\Twig\Extension\Svg\Exception\RuntimeException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait SvgTrait

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected \DOMElement $svg;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function getElement(): \DOMElement

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this->svg;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function render(): string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        assert($this->svg->ownerDocument instanceof \DOMDocument);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $output = $this->svg->ownerDocument->saveXML($this->svg);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (false === $output) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            // @codeCoverageIgnoreStart

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            throw new RuntimeException(sprintf(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                'Unable to render %s to XML',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                get_class($this->svg)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            ));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            // @codeCoverageIgnoreEnd

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $output;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function __toString()

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $this->render();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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