Completed
Push — master ( 2ca144...fcb641 )
by Derek Stephen
06:05
created

IntegerValidator::isValid()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 4
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 1
1
<?php
2
3
namespace Del\Form\Validator;
4
5
class IntegerValidator implements ValidatorInterface
6
{
7
    /**
8
     * @param  mixed $value
9
     * @return bool
10
     */
11
    public function isValid($value)
12
    {
13
        return (bool) \filter_var($value, FILTER_VALIDATE_INT);
14
    }
15
16
    /**
17
     * @return array
18
     */
19
    public function getMessages()
20
    {
21
        return ['Value is not an integer.'];
22
    }
23
24
}