Jasny\Container\Loader\EntryLoader::prepareNext()

Complexity

Conditions	2
Paths	2

Size

Total Lines	18
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	2

Importance

Changes	1
Bugs	1	Features	0

<?php declare(strict_types=1);
    protected function prepareNext(): void
    {
        if (!$this->items->valid()) {
            return;
        }

        $file = $this->items->current();

        /** @noinspection PhpIncludeInspection */
        $entries = i\type_check(
            (include $file),
            'array',
            new \UnexpectedValueException("Failed to load container entries from '$file': Invalid or no return value")
        );

        $this->entries = new \ArrayIterator($entries);

        $this->items->next();
    }