@@ -11,6 +11,9 @@ |
||
| 11 | 11 | $this->movement = $movement; |
| 12 | 12 | } |
| 13 | 13 | |
| 14 | + /** |
|
| 15 | + * @param string $movement |
|
| 16 | + */ |
|
| 14 | 17 | public static function fromString($movement): Movement |
| 15 | 18 | { |
| 16 | 19 | return new self($movement); |
@@ -39,8 +39,7 @@ |
||
| 39 | 39 | if ($movement->isForward()) |
| 40 | 40 | { |
| 41 | 41 | $new_position = $this->position->moveForward($this->orientation); |
| 42 | - } |
|
| 43 | - else |
|
| 42 | + } else |
|
| 44 | 43 | { |
| 45 | 44 | $new_position = $this->position->moveBackward($this->orientation); |
| 46 | 45 | } |