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                <?php namespace Tarsana\Command\Console;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Tarsana\Command\Console\OutTransformer;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Tarsana\Command\Interfaces\Console\ConsoleInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Tarsana\Command\Interfaces\Console\TransformerInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Tarsana\IO\Interfaces\Resource\Reader as ReaderInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Tarsana\IO\Interfaces\Resource\Writer as WriterInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Tarsana\IO\Resource\Reader;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Tarsana\IO\Resource\Writer;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Tarsana\Syntax\Syntax;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Console implements ConsoleInterface { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $out;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $in;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $err;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $outTransformer;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->out = new Writer;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->err = new Writer('php://stderr'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->in  = new Reader;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->outTransformer = new OutTransformer;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $aliases = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            '<info>'  => '<color:33>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            '</info>' => '<reset>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            '<warn>'  => '<color:220>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            '</warn>' => '<reset>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            '<success>'  => '<color:46>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            '</success>' => '<reset>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            '<error>' => '<bold><color:15><background:124>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            '</error>' => '<reset>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            '<tab>' => '    ',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            '<br>'  => PHP_EOL  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($aliases as $name => $value) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->outTransformer->alias($name, $value);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function stdin(ReaderInterface $in = null)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (null === $in)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return $this->in;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->in = $in;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                View Code Duplication | 
                    public function stdout(WriterInterface $out = null)  | 
            
                            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (null === $out)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return $this->out;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->out = $out;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                View Code Duplication | 
                    public function stderr(WriterInterface $err = null)  | 
            
                            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if (null === $err)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return $this->err;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->err = $err;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return $this;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function outTransformer(TransformerInterface $value = null)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (null === $value) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return $this->outTransformer;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->outTransformer = $value;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function out(string $text) : ConsoleInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->out->write($this->outTransformer->transform($text));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function line(string $text) : ConsoleInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->out($text . '<br>');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function error(string $text) : ConsoleInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $text = "<error>{$text}</error><br>"; | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->err->write($this->outTransformer->transform($text));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function read() : string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->in->read();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.