@@ -25,12 +25,12 @@ |
||
25 | 25 | |
26 | 26 | public function equals(Phone $phone) |
27 | 27 | { |
28 | - return strtolower((string)$this) === strtolower((string)$phone); |
|
28 | + return strtolower((string) $this) === strtolower((string) $phone); |
|
29 | 29 | } |
30 | 30 | |
31 | 31 | public function __toString() |
32 | 32 | { |
33 | - return (string)$this->phone; |
|
33 | + return (string) $this->phone; |
|
34 | 34 | } |
35 | 35 | |
36 | 36 | private function cleanPhone($phone) |