WyriHaximus\FileDescriptors\ScanDir::scan()

Complexity

Conditions	4
Paths	4

Size

Total Lines

14

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	4.0312

Importance

Changes

0

<?php declare(strict_types=1);
    public static function scan(string $path): iterable
    {
        $fds = @\scandir($path, \SCANDIR_SORT_NONE);

        if ($fds === false) {
            throw new \Exception('Enable to list file descriptors: ' . \print_r(\error_get_last(), true));
        }

        foreach ($fds as $id) {
            if (!\in_array($id, ['.', '..'], true)) {
                yield $id;
            }
        }
    }
}