public function get($key, $default = null)
    {
        if (array_key_exists($key, $this->context)) {
            return $this->context[$key];
        }

        return $default;
    }
public function get($key, $default = null)
    {
        if (array_key_exists($key, $this->context)) {
            return $this->context[$key];
        }

        return $default;
    }
public function get ( $ key , $ default = null ) { if ( array_key_exists ( $ key , $ this -> context ) ) { return $ this -> context [ $ key ] ; } return $ default ; }
Get a value from the context, with a fallback default.

@param string     $key     Index in the context
@param mixed|null $default Default value if there's no entry

@return mixed
Get a value from the context with a fallback default .