src/Filter/FilterCollection.php
public function output($target, $content)
    {
        foreach ($this->filters as $filter) {
            $content = $filter->output($target, $content);
        }
        return $content;
    }
public function output($target, $content)
    {
        foreach ($this->filters as $filter) {
            $content = $filter->output($target, $content);
        }
        return $content;
    }
public function output ( $ target , $ content ) { foreach ( $ this -> filters as $ filter ) { $ content = $ filter -> output ( $ target , $ content ) ; } return $ content ; }
Apply all the output filters in sequence to the file and content.

@param string $file Filename being processed.
@param string $content The content of the file.
@return string The content with all output filters applied.
Apply all the output filters in sequence to the file and content .