Sorter::specialChars() - Code Metrics - Inspection of "Merge pull request #92 from andrey-helldar/3.x" - andrey-helldar/support - Measure and Improve Code Quality continuously with Scrutinizer

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by Andrey

created 2021-03-17 18:24 UTC

Sorter::specialChars() A

↳ Parent: Sorter

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	1
c	1
b	0
f	0
nc	1
nop	0
dl	0
loc	3
ccs	2
cts	2
cp	1
crap	1
rs	10

<?php

namespace Helldar\Support\Tools;

use Helldar\Support\Facades\Helpers\Str;

final class Sorter
{
    protected $special_chars = [
        ' ',
        '*',
        '-',
        '_',
        '=',
        '\\',
        '/',
        '|',
        '~',
        '`',
        '+',
        ':',
        ';',
        '@',
        '#',
        '$',
        '%',
        '^',
        '&',
        '?',
        '!',
        '(',
        ')',
        '{',
        '}',
        '[',
        ']',
        '§',
        '№',
        '<',
        '>',
        '.',
        ',',
    ];

    /**
     * Gets an array of special characters.
     *
     * @return string[]
     */
    public function specialChars(): array
    {
        return $this->special_chars;
    }

    /**
     * Gets a callback function for sorting.
     *
     * @return callable
     */
    public function defaultCallback(): callable
    {
        return function ($current, $next) {
            $current = $this->lower($current);
            $next    = $this->lower($next);

            if ($current === $next) {
                return 0;
            }

            if (is_string($current) && is_numeric($next)) {
                return $this->hasSpecialChar($current) ? -1 : 1;
            }

            if (is_numeric($current) && is_string($next)) {
                return $this->hasSpecialChar($next) ? 1 : -1;
            }

            return $current < $next ? -1 : 1;
        };
    }

    /**
     * Prepares a value for case-insensitive sorting.
     *
     * @param $value
     *
     * @return mixed|string|null
     */
    protected function lower($value)
    {
        return is_string($value) ? Str::lower($value) : $value;
    }

    /**
     * Determine if a value is a special character.
     *
     * @param $value
     *
     * @return bool
     */
    protected function hasSpecialChar($value): bool
    {
        return in_array($value, $this->specialChars());
    }
}


1		<?php
2
3		namespace Helldar\Support\Tools;
4
5		use Helldar\Support\Facades\Helpers\Str;
6
7		final class Sorter
8		{
9		protected $special_chars = [
10		' ',
11		'*',
12		'-',
13		'_',
14		'=',
15		'\\',
16		'/',
17		'\|',
18		'~',
19		'`',
20		'+',
21		':',
22		';',
23		'@',
24		'#',
25		'$',
26		'%',
27		'^',
28		'&',
29		'?',
30		'!',
31		'(',
32		')',
33		'{',
34		'}',
35		'[',
36		']',
37		'§',
38		'№',
39		'<',
40		'>',
41		'.',
42		',',
43		];
44
45		/**
46		* Gets an array of special characters.
47		*
48		* @return string[]
49		*/
50	12	public function specialChars(): array
51		{
52	12	return $this->special_chars;
53		}
54
55		/**
56		* Gets a callback function for sorting.
57		*
58		* @return callable
59		*/
60	14	public function defaultCallback(): callable
61		{
62	14	return function ($current, $next) {
63	14	$current = $this->lower($current);
64	14	$next = $this->lower($next);
65
66	14	if ($current === $next) {
67	2	return 0;
68		}
69
70	14	if (is_string($current) && is_numeric($next)) {
71	8	return $this->hasSpecialChar($current) ? -1 : 1;
72		}
73
74	14	if (is_numeric($current) && is_string($next)) {
75	6	return $this->hasSpecialChar($next) ? 1 : -1;
76		}
77
78	14	return $current < $next ? -1 : 1;
79	14	};
80		}
81
82		/**
83		* Prepares a value for case-insensitive sorting.
84		*
85		* @param $value
86		*
87		* @return mixed\|string\|null
88		*/
89	14	protected function lower($value)
90		{
91	14	return is_string($value) ? Str::lower($value) : $value;
92		}
93
94		/**
95		* Determine if a value is a special character.
96		*
97		* @param $value
98		*
99		* @return bool
100		*/
101	8	protected function hasSpecialChar($value): bool
102		{
103	8	return in_array($value, $this->specialChars());
104		}
105		}
106

andrey-helldar / support

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Sorter::specialChars() A

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