src/Path.php
public function current()
    {
        $key = $this->keys[$this->index];
        $this->content = $this->getContentForKey($key, $this->content);
        return $this->content;
    }
public function current()
    {
        $key = $this->keys[$this->index];
        $this->content = $this->getContentForKey($key, $this->content);
        return $this->content;
    }
public function current ( ) { $ key = $ this -> keys [ $ this -> index ] ; $ this -> content = $ this -> getContentForKey ( $ key , $ this -> content ) ; return $ this -> content ; }
Returns the current content based on the current key.

@return mixed The current content.
Returns the current content based on the current key .