Psi\Component\ObjectAgent\Capabilities::create()

Complexity

Conditions	2
Paths	2

Size

Total Lines	22
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public static function create(array $capabilities): Capabilities
    {
        $defaults = [
            'supported_comparators' => [],
            'can_set_parent' => false,
        ];

        if ($diff = array_diff(array_keys($capabilities), array_keys($defaults))) {
            throw new \InvalidArgumentException(sprintf(
                'Unknown capabilities: "%s". Valid capabilities: "%s"',
                implode('", "', $diff), implode('", "', array_keys($defaults))
            ));
        }

        $capabilities = array_merge($defaults, $capabilities);

        $instance = new self();
        $instance->supportedComparators = $capabilities['supported_comparators'];
        $instance->setParent = $capabilities['can_set_parent'];

        return $instance;
    }