BrenoRoosevelt\Validation\Rules\Count::evaluate()

Complexity

Conditions	5
Paths	5

Size

Total Lines	20
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    protected function evaluate($input, array $context = []): bool
    {
        if (is_countable($input)) {
            return count($input) === $this->count;
        }

        if ($input instanceof Traversable) {
            return iterator_count($input) === $this->count;
        }

        if (is_iterable($input)) {
            $count = 0;
            foreach ($input as $v) {
                $count++;
            }

            return $count === $this->count;
        }

        return false;
    }