TransformerHelper::isTransformerClass() - Code Metrics - Inspection of "v2.0.0" - flipbox/transform - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 2e9f33...7610d9 )

by Nate

created 2018-02-22 17:06 UTC

TransformerHelper::isTransformerClass() A

↳ Parent: TransformerHelper

Complexity

Conditions	2
Paths	2

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	0
cts	2
cp	0
rs	10
c	0
b	0
f	0
cc	2
eloc	2
nc	2
nop	1
crap	6

<?php

/**
 * @author    Flipbox Factory
 * @copyright Copyright (c) 2017, Flipbox Digital
 * @link      https://github.com/flipbox/transform/releases/latest
 * @license   https://github.com/flipbox/transform/blob/master/LICENSE
 */

namespace Flipbox\Transform\Helpers;

use Flipbox\Transform\Transformers\TransformerInterface;
use Closure;

/**
 * @author Flipbox Factory <[email protected]>
 * @since 1.0.0
 */
class TransformerHelper
{
    /**
     * @param $transformer
     * @return bool
     */
    public static function isTransformer($transformer): bool
    {
        return (is_object($transformer) && ($transformer instanceof Closure)) ||
            $transformer instanceof TransformerInterface;
    }

    /**
     * @param $transformer
     * @return bool
     */
    public static function isTransformerClass($transformer): bool
    {
        return is_string($transformer) && is_subclass_of($transformer, TransformerInterface::class);

    }

    /**
     * @param $transformer
     * @return null|callable|TransformerInterface
     */
    public static function resolve($transformer)
    {
        if (static::isTransformer($transformer)) {
            return $transformer;
        }

        if (static::isTransformerClass($transformer)) {
            return new $transformer();
        }

        return null;
    }
}


1		<?php
2
3		/**
4		* @author Flipbox Factory
5		* @copyright Copyright (c) 2017, Flipbox Digital
6		* @link https://github.com/flipbox/transform/releases/latest
7		* @license https://github.com/flipbox/transform/blob/master/LICENSE
8		*/
9
10		namespace Flipbox\Transform\Helpers;
11
12		use Flipbox\Transform\Transformers\TransformerInterface;
13		use Closure;
14
15		/**
16		* @author Flipbox Factory <[email protected]>
17		* @since 1.0.0
18		*/
19		class TransformerHelper
20		{
21		/**
22		* @param $transformer
23		* @return bool
24		*/
25	3	public static function isTransformer($transformer): bool
26		{
27	3	return (is_object($transformer) && ($transformer instanceof Closure)) \|\|
28	3	$transformer instanceof TransformerInterface;
29		}
30
31		/**
32		* @param $transformer
33		* @return bool
34		*/
35		public static function isTransformerClass($transformer): bool
36		{
37		return is_string($transformer) && is_subclass_of($transformer, TransformerInterface::class);
		1 ignored issue – show Bug introduced 2017-06-01 20:18 UTC by Report Bug Copy Issue Report Due to PHP Bug #53727, `is_subclass_of` might return inconsistent results on some PHP versions if `\Flipbox\Transform\Trans...sformerInterface::class` can be an interface. If so, you could instead use `ReflectionClass::implementsInterface`. Loading history...
38		}
39
40		/**
41		* @param $transformer
42		* @return null\|callable\|TransformerInterface
43		*/
44		public static function resolve($transformer)
45		{
46		if (static::isTransformer($transformer)) {
47		return $transformer;
48		}
49
50		if (static::isTransformerClass($transformer)) {
51		return new $transformer();
52		}
53
54		return null;
55		}
56		}
57

flipbox / transform

Push — master ( 2e9f33...7610d9 )

TransformerHelper::isTransformerClass() A

Complexity

Size

Duplication

Code Coverage

Importance

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