original_string: public function replace()
  	{
  		foreach($this->matches as $match)
  		{
  			$value = $this->extractValue($match);
  			$this->insertValue($value, $match['raw']);
  		}
  	}
code: public function replace()
  	{
  		foreach($this->matches as $match)
  		{
  			$value = $this->extractValue($match);
  			$this->insertValue($value, $match['raw']);
  		}
  	}
code_tokens: public function replace ( ) { foreach ( $ this -> matches as $ match ) { $ value = $ this -> extractValue ( $ match ) ; $ this -> insertValue ( $ value , $ match [ 'raw' ] ) ; } }
docstring: Loops through the matches and replaces their value with the mask string
  
  @return void
  @author Dan Cox
docstring_tokens: Loops through the matches and replaces their value with the mask string