Transformer::isCallable() - Code Metrics - Inspection of "v1.0.2" - flipbox/transform - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( f6d369...6b04e5 )

by Nate

created 2017-08-28 18:40 UTC

Transformer::isCallable() A

↳ Parent: Transformer

Complexity

Conditions	4
Paths	5

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	4

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	2
cts	2
cp	1
rs	9.2
c	0
b	0
f	0
cc	4
eloc	2
nc	5
nop	1
crap	4

<?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;

/**
 * @author Flipbox Factory <[email protected]>
 * @since 1.0.0
 */
class Transformer
{
    /**
     * @param $item
     * @return bool
     */
    public static function isCallable($item)
    {
        return (is_string($item) && function_exists($item)) || (is_object($item) && ($item instanceof \Closure));
    }

    /**
     * @param $transformer
     * @return bool
     */
    public static function isTransformer($transformer)
    {
        return static::isCallable($transformer) || $transformer instanceof TransformerInterface;
    }

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

    }
}


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
14		/**
15		* @author Flipbox Factory <[email protected]>
16		* @since 1.0.0
17		*/
18		class Transformer
19		{
20		/**
21		* @param $item
22		* @return bool
23		*/
24	2	public static function isCallable($item)
25		{
26	2	return (is_string($item) && function_exists($item)) \|\| (is_object($item) && ($item instanceof \Closure));
27		}
28
29		/**
30		* @param $transformer
31		* @return bool
32		*/
33	2	public static function isTransformer($transformer)
34		{
35	2	return static::isCallable($transformer) \|\| $transformer instanceof TransformerInterface;
36		}
37
38		/**
39		* @param $transformer
40		* @return bool
41		*/
42		public static function isTransformerClass($transformer)
43		{
44		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...
45		}
46		}
47

flipbox / transform

Push — master ( f6d369...6b04e5 )

Transformer::isCallable() A

Complexity

Size

Duplication

Code Coverage

Importance

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