OptionMatcher::matchOptionArg() - Code Metrics - Inspection of "prepare 0.0.42 release" - ktomk/pipelines - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( d8d9f2...800fb3 )

by Tom

created 2020-06-24 22:53 UTC

OptionMatcher::matchOptionArg() B

↳ Parent: OptionMatcher

Complexity

Conditions	11
Paths	10

Size

Total Lines	38
Code Lines	20

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	21
CRAP Score	11

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	11
eloc	20
nc	10
nop	3
dl	0
loc	38
ccs	21
cts	21
cp	1
crap	11
rs	7.3166
c	1
b	0
f	0

How to fix Complexity

<?php

/* this file is part of pipelines */

namespace Ktomk\Pipelines\Cli\Args;

/**
 * Class OptionMatcher
 *
 * Match one or multiple short/long opts
 *
 * @package Ktomk\Pipelines\Cli\Args
 */
class OptionMatcher
{
    /**
     * @var string|string[]
     */
    private $option;

    /**
     * @var bool
     */
    private $equals;

    /**
     * @param string $option
     * @param string $arg
     * @param bool $equals
     *
     * @return bool
     */
    public static function matchOptionArg($option, $arg, $equals)
    {
        $optLen = strlen($option);
        if (0 === $optLen) {
            return false;
        }

        $argLen = strlen($arg);
        if ($argLen < 2) {
            return false;
        }

        if ('--' === $arg) {
            return false;
        }

        if ('-' !== $arg[0]) {
            return false;
        }

        if ((1 !== $optLen) !== ('-' === $arg[1])) {
            return false;
        }

        $buffer = substr($arg, 1 === $optLen ? 1 : 2);

        if ($equals && false !== $posEquals = strpos($buffer, '=')) {
            if (0 === $posEquals) {
                return false;
            }
            $buffer = substr($buffer, 0, $posEquals);
        }

        if (1 === $optLen) {
            return false !== strpos($buffer, $option);
        }

        return $buffer === $option;
    }

    /**
     * @param $option
     *
     * @return OptionMatcher
     */
    public static function create($option)
    {
        return new self($option, true);
    }

    /**
     * OptionMatcher constructor.
     *
     * @param string|string[] $option
     * @param bool $equals support equals-sign while matching
     */
    public function __construct($option, $equals)
    {
        $this->option = (array)$option;
        $this->equals = $equals;
    }

    /**
     * @param string $arg
     *
     * @return bool
     */
    public function match($arg)
    {
        foreach ($this->option as $option) {
            if (self::matchOptionArg($option, $arg, $this->equals)) {
                return true;
            }
        }

        return false;
    }
}


1		<?php
2
3		/* this file is part of pipelines */
4
5		namespace Ktomk\Pipelines\Cli\Args;
6
7		/**
8		* Class OptionMatcher
9		*
10		* Match one or multiple short/long opts
11		*
12		* @package Ktomk\Pipelines\Cli\Args
13		*/
14		class OptionMatcher
15		{
16		/**
17		* @var string\|string[]
18		*/
19		private $option;
20
21		/**
22		* @var bool
23		*/
24		private $equals;
25
26		/**
27		* @param string $option
28		* @param string $arg
29		* @param bool $equals
30		*
31		* @return bool
32		*/
33	65	public static function matchOptionArg($option, $arg, $equals)
34		{
35	65	$optLen = strlen($option);
36	65	if (0 === $optLen) {
37	12	return false;
38		}
39
40	53	$argLen = strlen($arg);
41	53	if ($argLen < 2) {
42	4	return false;
43		}
44
45	49	if ('--' === $arg) {
46	4	return false;
47		}
48
49	45	if ('-' !== $arg[0]) {
50	4	return false;
51		}
52
53	41	if ((1 !== $optLen) !== ('-' === $arg[1])) {
54	4	return false;
55		}
56
57	37	$buffer = substr($arg, 1 === $optLen ? 1 : 2);
58
59	37	if ($equals && false !== $posEquals = strpos($buffer, '=')) {
60	15	if (0 === $posEquals) {
61	2	return false;
62		}
63	13	$buffer = substr($buffer, 0, $posEquals);
64		}
65
66	35	if (1 === $optLen) {
67	22	return false !== strpos($buffer, $option);
68		}
69
70	13	return $buffer === $option;
71		}
72
73		/**
74		* @param $option
75		*
76		* @return OptionMatcher
77		*/
78	1	public static function create($option)
79		{
80	1	return new self($option, true);
81		}
82
83		/**
84		* OptionMatcher constructor.
85		*
86		* @param string\|string[] $option
87		* @param bool $equals support equals-sign while matching
88		*/
89	33	public function __construct($option, $equals)
90		{
91	33	$this->option = (array)$option;
92	33	$this->equals = $equals;
93	33	}
94
95		/**
96		* @param string $arg
97		*
98		* @return bool
99		*/
100	33	public function match($arg)
101		{
102	33	foreach ($this->option as $option) {
103	33	if (self::matchOptionArg($option, $arg, $this->equals)) {
104	11	return true;
105		}
106		}
107
108	23	return false;
109		}
110		}
111

ktomk / pipelines

Push — master ( d8d9f2...800fb3 )

OptionMatcher::matchOptionArg() B

Complexity

Size

Duplication

Code Coverage

Importance

How to fix Complexity

Long Method

Duplication Side-by-Side

Filter issues like