SLLH\ComposerLint\Linter::packagesAreSorted()

Complexity

Conditions	4
Paths	1

Size

Total Lines	22
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    private function packagesAreSorted(array $packages)
    {
        $names = array_keys($packages);

        $hasPHP = in_array('php', $names);
        $extNames = array_filter($names, function ($name) {
            return 'ext-' === substr($name, 0, 4) && !strstr($name, '/');
        });
        sort($extNames);
        $vendorName = array_filter($names, function ($name) {
            return 'ext-' !== substr($name, 0, 4) && 'php' !== $name;
        });
        sort($vendorName);

        $sortedNames = array_merge(
            $hasPHP ? array('php') : array(),
            $extNames,
            $vendorName
        );

        return $sortedNames === $names;
    }
}