ReferencesArray::from() - Code Metrics - Inspection of "Add ReferencesArray and DynamicReferencesArray hel..." - yiisoft/di - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#241)

by Dmitriy

created 2021-08-12 09:05 UTC

ReferencesArray::from() A

↳ Parent: ReferencesArray

Complexity

Conditions	3
Paths	3

Size

Total Lines	12
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	6
c	1
b	0
f	0
nc	3
nop	1
dl	0
loc	12
ccs	7
cts	7
cp	1
crap	3
rs	10

<?php

declare(strict_types=1);

namespace Yiisoft\Di;

use Yiisoft\Factory\Definition\Reference;
use Yiisoft\Factory\Exception\InvalidConfigException;

use function is_string;

final class ReferencesArray
{
    /**
     *  A usage example
     *
     * ```php
     * //params.php
     * return [
     *      'yiisoft/data-response' => [
     *          'contentFormatters' => [
     *              'text/html' => HtmlDataResponseFormatter::class,
     *              'application/xml' => XmlDataResponseFormatter::class,
     *              'application/json' => JsonDataResponseFormatter::class,
     *          ],
     *      ],
     * ];
     * ```
     *
     * This definition
     *
     * ```php
     * //web.php
     *
     * ContentNegotiator::class => [
     *     '__construct()' => [
     *         'contentFormatters' => ReferencesArray::from($params['yiisoft/data-response']['contentFormatters']),
     *     ],
     * ],
     * ```
     *
     * equals to
     *
     * ```php
     * //web.php
     *
     * ContentNegotiator::class => [
     *     '__construct()' => [
     *         'contentFormatters' => [
     *             'text/html' => Reference::to(HtmlDataResponseFormatter())),
     *             'application/xml' => Reference::to(XmlDataResponseFormatter()),
     *             'application/json' => Reference::to(JsonDataResponseFormatter()),
     *         ],
     *     ],
     * ],
     * ```
     *
     * @param string[] $ids
     *
     * @throws InvalidConfigException
     *
     * @return Reference[]
     */
    public static function from(array $ids)
    {
        $references = [];

        foreach ($ids as $key => $id) {
            if (!is_string($id)) {
                throw new InvalidConfigException('Values of an array must be string alias or class name.');
            }
            $references[$key] = Reference::to($id);
        }

        return $references;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Yiisoft\Di;
6
7		use Yiisoft\Factory\Definition\Reference;
8		use Yiisoft\Factory\Exception\InvalidConfigException;
9
10		use function is_string;
11
12		final class ReferencesArray
13		{
14		/**
15		* A usage example
16		*
17		* ```php
18		* //params.php
19		* return [
20		* 'yiisoft/data-response' => [
21		* 'contentFormatters' => [
22		* 'text/html' => HtmlDataResponseFormatter::class,
23		* 'application/xml' => XmlDataResponseFormatter::class,
24		* 'application/json' => JsonDataResponseFormatter::class,
25		* ],
26		* ],
27		* ];
28		* ```
29		*
30		* This definition
31		*
32		* ```php
33		* //web.php
34		*
35		* ContentNegotiator::class => [
36		* '__construct()' => [
37		* 'contentFormatters' => ReferencesArray::from($params['yiisoft/data-response']['contentFormatters']),
38		* ],
39		* ],
40		* ```
41		*
42		* equals to
43		*
44		* ```php
45		* //web.php
46		*
47		* ContentNegotiator::class => [
48		* '__construct()' => [
49		* 'contentFormatters' => [
50		* 'text/html' => Reference::to(HtmlDataResponseFormatter())),
51		* 'application/xml' => Reference::to(XmlDataResponseFormatter()),
52		* 'application/json' => Reference::to(JsonDataResponseFormatter()),
53		* ],
54		* ],
55		* ],
56		* ```
57		*
58		* @param string[] $ids
59		*
60		* @throws InvalidConfigException
61		*
62		* @return Reference[]
63		*/
64	2	public static function from(array $ids)
65		{
66	2	$references = [];
67
68	2	foreach ($ids as $key => $id) {
69	2	if (!is_string($id)) {
70	1	throw new InvalidConfigException('Values of an array must be string alias or class name.');
71		}
72	2	$references[$key] = Reference::to($id);
73		}
74
75	1	return $references;
76		}
77		}
78

yiisoft / di

Pull Request — master (#241)

ReferencesArray::from() A

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