src/Helpers/Meta.php
private function getContent()
    {
        return is_array($this->content)
            ? array_map(function ($content) { return $this->clean($content); }, $this->content)
            : $this->clean($this->content);
    }
private function getContent()
    {
        return is_array($this->content)
            ? array_map(function ($content) { return $this->clean($content); }, $this->content)
            : $this->clean($this->content);
    }
private function getContent ( ) { return is_array ( $ this -> content ) ? array_map ( function ( $ content ) { return $ this -> clean ( $ content ) ; } , $ this -> content ) : $ this -> clean ( $ this -> content ) ; }
Get the meta content.

@return string|array
Get the meta content .