@@ -19,16 +19,28 @@ |
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19 | 19 | return \is_float($num); |
20 | 20 | } |
21 | 21 | |
22 | + /** |
|
23 | + * @param integer $num |
|
24 | + * @param integer $limit |
|
25 | + */ |
|
22 | 26 | static function less_than( $num, $limit ) |
23 | 27 | { |
24 | 28 | return self::is_numeric($num) && $num < $limit; |
25 | 29 | } |
26 | 30 | |
31 | + /** |
|
32 | + * @param integer $num |
|
33 | + * @param integer $limit |
|
34 | + */ |
|
27 | 35 | static function greater_than( $num, $limit ) |
28 | 36 | { |
29 | 37 | return self::is_numeric($num) && $num > $limit; |
30 | 38 | } |
31 | 39 | |
40 | + /** |
|
41 | + * @param integer $min |
|
42 | + * @param integer $max |
|
43 | + */ |
|
32 | 44 | static function in_range( $num, $min, $max, $inclusive = false ) |
33 | 45 | { |
34 | 46 | if($inclusive) |
@@ -4,16 +4,28 @@ |
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4 | 4 | |
5 | 5 | class Strings |
6 | 6 | { |
7 | + /** |
|
8 | + * @param string $str |
|
9 | + * @param integer $length |
|
10 | + */ |
|
7 | 11 | static function length_less_than( $str, $length ) |
8 | 12 | { |
9 | 13 | return strlen($str) < $length; |
10 | 14 | } |
11 | 15 | |
16 | + /** |
|
17 | + * @param string $str |
|
18 | + * @param integer $length |
|
19 | + */ |
|
12 | 20 | static function length_greater_than( $str, $length ) |
13 | 21 | { |
14 | 22 | return strlen($str) > $length; |
15 | 23 | } |
16 | 24 | |
25 | + /** |
|
26 | + * @param string $str |
|
27 | + * @param string $regex |
|
28 | + */ |
|
17 | 29 | static function match( $str, $regex ) |
18 | 30 | { |
19 | 31 | return preg_match($regex, $str) === 1; |