@@ -2,21 +2,21 @@ |
||
2 | 2 | namespace Ajax\service; |
3 | 3 | class JString { |
4 | 4 | |
5 | - public static function contains($hay,$needle){ |
|
6 | - return strpos($hay, $needle) !== false; |
|
5 | + public static function contains($hay, $needle) { |
|
6 | + return strpos($hay, $needle)!==false; |
|
7 | 7 | } |
8 | 8 | public static function startswith($hay, $needle) { |
9 | - return substr($hay, 0, strlen($needle)) === $needle; |
|
9 | + return substr($hay, 0, strlen($needle))===$needle; |
|
10 | 10 | } |
11 | 11 | |
12 | 12 | public static function endswith($hay, $needle) { |
13 | - return substr($hay, -strlen($needle)) === $needle; |
|
13 | + return substr($hay, -strlen($needle))===$needle; |
|
14 | 14 | } |
15 | 15 | |
16 | - public static function isNull($s){ |
|
16 | + public static function isNull($s) { |
|
17 | 17 | return (!isset($s) || NULL===$s || ""===$s); |
18 | 18 | } |
19 | - public static function isNotNull($s){ |
|
19 | + public static function isNotNull($s) { |
|
20 | 20 | return (isset($s) && NULL!==$s && ""!==$s); |
21 | 21 | } |
22 | 22 | } |
23 | 23 | \ No newline at end of file |