Respect\Validation\Rules\NoWhitespace

Complexity

Total Complexity

3

Size/Duplication

Total Lines	15
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes	2
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	validate()	0	12	3

<?php
namespace Respect\Validation\Rules;

class NoWhitespace extends AbstractRule
{
    public function validate($input)
    {
        if (is_null($input)) {
            return true;
        }

        if (false === is_scalar($input)) {
            return false;
        }

        return !preg_match('#\s#', $input);
    }
}