Jasny\Container\Loader\EntryLoader

Complexity

Total Complexity

2

Size/Duplication

Total Lines	25
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	3
Bugs	3	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	prepareNext()	0	18	2

<?php declare(strict_types=1);

namespace Jasny\Container\Loader;

use Improved as i;

/**
 * Load entries from declaration PHP files
 */
class EntryLoader extends AbstractLoader
{
    /**
     * Load new entries
     *
     * @return void
     */
    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();
    }
}