is_array_of_array() - Code Metrics - facile-it/json-api-php - Measure and Improve Code Quality continuously with Scrutinizer

is_array_of_array() A
last analyzed 2020-02-18 16:53 UTC

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Complexity

Conditions	4
Paths	1

Size

Total Lines	13
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	20

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	4
eloc	8
nc	1
nop	2
dl	0
loc	13
ccs	0
cts	8
cp	0
crap	20
rs	10
c	1
b	0
f	0

<?php

declare(strict_types=1);

/**
 * @param array $keys
 * @param array $haystack
 *
 * @return bool
 */
function array_keys_exists(array $keys, array $haystack): bool
{
    return count(array_diff_key(array_flip($keys), $haystack)) === 0;
}

/**
 * @param array $haystack
 *
 * @return bool
 */
function is_a_real_array(array $haystack): bool
{
    return array_reduce(
        array_keys($haystack),
        static function (bool $valid, $key): bool {
            return true === $valid && true === is_int($key);
        },
        true
    );
}

/**
 * @param array $haystack
 * @param bool $all
 *
 * @return bool
 */
function is_array_of_array(array $haystack, bool $all = false): bool
{
    return array_reduce(
        array_values($haystack),
        static function (bool $valid, $key) use ($all): bool {
            $isArray = true === is_array($key);
            if (true === $all) {
                return true === $valid && true === $isArray;
            }

            return true === $valid || true === $isArray;
        },
        $all
    );
}


1		<?php
2
3		declare(strict_types=1);
4
5		/**
6		* @param array $keys
7		* @param array $haystack
8		*
9		* @return bool
10		*/
11		function array_keys_exists(array $keys, array $haystack): bool
12		{
13	8	return count(array_diff_key(array_flip($keys), $haystack)) === 0;
14		}
15
16		/**
17		* @param array $haystack
18		*
19		* @return bool
20		*/
21		function is_a_real_array(array $haystack): bool
22		{
23	3	return array_reduce(
24	3	array_keys($haystack),
25		static function (bool $valid, $key): bool {
26	3	return true === $valid && true === is_int($key);
27	3	},
28	3	true
29		);
30		}
31
32		/**
33		* @param array $haystack
34		* @param bool $all
35		*
36		* @return bool
37		*/
38		function is_array_of_array(array $haystack, bool $all = false): bool
39		{
40		return array_reduce(
41		array_values($haystack),
42		static function (bool $valid, $key) use ($all): bool {
43		$isArray = true === is_array($key);
44		if (true === $all) {
45		return true === $valid && true === $isArray;
46		}
47
48		return true === $valid \|\| true === $isArray;
49		},
50		$all
51		);
52		}
53

facile-it / json-api-php

is_array_of_array() A last analyzed 2020-02-18 16:53 UTC

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is_array_of_array() A
last analyzed 2020-02-18 16:53 UTC