src/Models/View.php
public function get($key)
    {
        return array_key_exists($key, $this->vars) ? $this->vars[$key] : null;
    }
public function get($key)
    {
        return array_key_exists($key, $this->vars) ? $this->vars[$key] : null;
    }
public function get ( $ key ) { return array_key_exists ( $ key , $ this -> vars ) ? $ this -> vars [ $ key ] : null ; }
Retrieve a view variable

@access public
@param string $key
@return mixed
Retrieve a view variable