Utils::merge() - Code Metrics - Inspection of "Make use of closures internally" - Yoshi2889/validation-closures - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 95cb8b...ff74ae )

by Rick

created 2017-07-22 15:23 UTC

Utils::merge() A

↳ Parent: Utils

Complexity

Conditions	2
Paths	1

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	7
ccs	3
cts	3
cp	1
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	3
nc	1
nop	2
crap	2

<?php
/**
 * Copyright 2017 NanoSector
 *
 * You should have received a copy of the MIT license with the project.
 * See the LICENSE file for more information.
 */

namespace ValidationClosures;

class Utils
{
	/**
	 * @param \Closure $closure
	 *
	 * @return \Closure
	 */
	public static function invert(\Closure $closure)
	{
		return function ($value) use ($closure)
		{
			return !$closure($value);
		};
	}

	/**
	 * @param \Closure $closure1
	 * @param \Closure $closure2
	 *
	 * @return \Closure
	 */
	public static function merge(\Closure $closure1, \Closure $closure2)
	{
		return function ($value) use ($closure1, $closure2)
		{
			return $closure1($value) || $closure2($value);
		};
	}

	/**
	 * @param \Closure $closure1
	 * @param \Closure $closure2
	 *
	 * @return \Closure
	 */
	public static function both(\Closure $closure1, \Closure $closure2)
	{
		return function ($value) use ($closure1, $closure2)
		{
			return $closure1($value) && $closure2($value);
		};
	}

	/**
	 * @param \Closure $closure
	 * @param array $values
	 *
	 * @return bool
	 */
	public static function validateArray(\Closure $closure, array $values): bool
	{
		foreach ($values as $value)
			if (!$closure($value))
				return false;

		return true;
	}
}

1		<?php
2		/**
3		* Copyright 2017 NanoSector
4		*
5		* You should have received a copy of the MIT license with the project.
6		* See the LICENSE file for more information.
7		*/
8
9		namespace ValidationClosures;
10
11		class Utils
12		{
13		/**
14		* @param \Closure $closure
15		*
16		* @return \Closure
17		*/
18	1	public static function invert(\Closure $closure)
19		{
20		return function ($value) use ($closure)
21		{
22	1	return !$closure($value);
23	1	};
24		}
25
26		/**
27		* @param \Closure $closure1
28		* @param \Closure $closure2
29		*
30		* @return \Closure
31		*/
32	1	public static function merge(\Closure $closure1, \Closure $closure2)
33		{
34		return function ($value) use ($closure1, $closure2)
35		{
36	1	return $closure1($value) \|\| $closure2($value);
37	1	};
38		}
39
40		/**
41		* @param \Closure $closure1
42		* @param \Closure $closure2
43		*
44		* @return \Closure
45		*/
46		public static function both(\Closure $closure1, \Closure $closure2)
47		{
48	1	return function ($value) use ($closure1, $closure2)
49		{
50	1	return $closure1($value) && $closure2($value);
51	1	};
52		}
53
54		/**
55		* @param \Closure $closure
56		* @param array $values
57		*
58		* @return bool
59		*/
60	4	public static function validateArray(\Closure $closure, array $values): bool
61		{
62	4	foreach ($values as $value)
63	4	if (!$closure($value))
64	2	return false;
65
66	3	return true;
67		}
68		}

Yoshi2889 / validation-closures

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Utils::merge() A

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