Iterator::create() - Code Metrics - KnpLabs/DictionaryBundle - Measure and Improve Code Quality continuously with Scrutinizer

Iterator::create() A
last analyzed 2025-06-12 06:14 UTC

↳ Parent: Iterator

Complexity

Conditions	3
Paths	3

Size

Total Lines	19
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3.2098

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	10
c	1
b	0
f	0
nc	3
nop	2
dl	0
loc	19
ccs	5
cts	7
cp	0.7143
crap	3.2098
rs	9.9332

<?php

declare(strict_types=1);

namespace Knp\DictionaryBundle\Dictionary\Factory;

use InvalidArgumentException;
use Knp\DictionaryBundle\Dictionary;
use Knp\DictionaryBundle\Dictionary\Factory;
use Psr\Container\ContainerInterface;

final class Iterator implements Factory
{
    public function __construct(private readonly ContainerInterface $container) {}

    /**
     * {@inheritdoc}
     *
     * @throw InvalidArgumentException if there is some problem with the config.
     */
    public function create(string $name, array $config): Dictionary
    {
        if (!isset($config['service'])) {
            throw new \InvalidArgumentException(\sprintf(
                'The "service" config key must be set for the dictionary named "%s".',
                $name
            ));
        }

        $service = $this->container->get($config['service']);

        if (!$service instanceof \Traversable) {
            throw new \InvalidArgumentException(\sprintf(
                'You must provide a valid instance of Traversable for the dictionary named "%s".',
                $name
            ));
        }

        return new Dictionary\Iterator($name, $service);
    }

    public function supports(array $config): bool
    {
        return isset($config['type']) && 'iterator' === $config['type'];
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Knp\DictionaryBundle\Dictionary\Factory;
6
7		use InvalidArgumentException;
8		use Knp\DictionaryBundle\Dictionary;
9		use Knp\DictionaryBundle\Dictionary\Factory;
10		use Psr\Container\ContainerInterface;
11
12		final class Iterator implements Factory
13		{
14		public function __construct(private readonly ContainerInterface $container) {}
15
16		/**
17		* {@inheritdoc}
18		*
19		* @throw InvalidArgumentException if there is some problem with the config.
20	4	*/
21		public function create(string $name, array $config): Dictionary
22	4	{
23	4	if (!isset($config['service'])) {
24		throw new \InvalidArgumentException(\sprintf(
25		'The "service" config key must be set for the dictionary named "%s".',
26		$name
27		));
28		}
29
30	1	$service = $this->container->get($config['service']);
31
32	1	if (!$service instanceof \Traversable) {
33		throw new \InvalidArgumentException(\sprintf(
34		'You must provide a valid instance of Traversable for the dictionary named "%s".',
35		$name
36		));
37		}
38
39	1	return new Dictionary\Iterator($name, $service);
40		}
41	1
42		public function supports(array $config): bool
43		{
44		return isset($config['type']) && 'iterator' === $config['type'];
45		}
46		}
47

KnpLabs / DictionaryBundle

Iterator::create() A last analyzed 2025-06-12 06:14 UTC

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Importance

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Iterator::create() A
last analyzed 2025-06-12 06:14 UTC