Identifier::valid() - Code Metrics - pluswerk/typoscript-auto-fixer - Measure and Improve Code Quality continuously with Scrutinizer

Identifier::valid() A
last analyzed 2019-12-09 12:29 UTC

↳ Parent: Identifier

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	1
c	1
b	0
f	0
dl	0
loc	3
rs	10
cc	1
nc	1
nop	0

<?php
declare(strict_types=1);

namespace Pluswerk\TypoScriptAutoFixer\Fixer\NestingConsistency;

final class Identifier implements \Iterator, \Countable
{
    /**
     * @var array
     */
    private $items;

    /**
     * @var Identifier
     */
    private $reverseItems = null;

    /**
     * Identifier constructor.
     *
     * @param string $identifier
     */
    public function __construct(string $identifier)
    {
        $this->items = explode('.', $identifier);
    }

    /**
     * @return string
     */
    public function current(): string
    {
        return current($this->items);
    }

    /**
     * @return void
     */
    public function next(): void
    {
        next($this->items);
    }

    /**
     * @return int
     */
    public function key(): int
    {
        return key($this->items);

    }

    /**
     * @return bool
     */
    public function valid(): bool
    {
        return key($this->items) !== null;
    }

    /**
     * @return void
     */
    public function rewind(): void
    {
        reset($this->items);
    }

    /**
     * @return int
     */
    public function count(): int
    {
        return count($this->items);
    }

    /**
     * @return Identifier
     */
    public function reverseItems(): Identifier
    {
        if (!($this->reverseItems instanceof Identifier)) {

            $this->reverseItems = new Identifier(implode('.', array_reverse($this->items)));
        }
        return $this->reverseItems;
    }
}


1			<?php
2			declare(strict_types=1);
3
4			namespace Pluswerk\TypoScriptAutoFixer\Fixer\NestingConsistency;
5
6			final class Identifier implements \Iterator, \Countable
7			{
8			/**
9			* @var array
10			*/
11			private $items;
12
13			/**
14			* @var Identifier
15			*/
16			private $reverseItems = null;
17
18			/**
19			* Identifier constructor.
20			*
21			* @param string $identifier
22			*/
23			public function __construct(string $identifier)
24			{
25			$this->items = explode('.', $identifier);
26			}
27
28			/**
29			* @return string
30			*/
31			public function current(): string
32			{
33			return current($this->items);
34			}
35
36			/**
37			* @return void
38			*/
39			public function next(): void
40			{
41			next($this->items);
42			}
43
44			/**
45			* @return int
46			*/
47			public function key(): int
48			{
49			return key($this->items);
			0 ignored issues – show Bug Best Practice introduced 2019-12-09 08:29 UTC by Report Bug Copy Issue Report The expression `return key($this->items)` could return the type `null\|string` which is incompatible with the type-hinted return `integer`. Consider adding an additional type-check to rule them out. Loading history...
50			}
51
52			/**
53			* @return bool
54			*/
55			public function valid(): bool
56			{
57			return key($this->items) !== null;
58			}
59
60			/**
61			* @return void
62			*/
63			public function rewind(): void
64			{
65			reset($this->items);
66			}
67
68			/**
69			* @return int
70			*/
71			public function count(): int
72			{
73			return count($this->items);
74			}
75
76			/**
77			* @return Identifier
78			*/
79			public function reverseItems(): Identifier
80			{
81			if (!($this->reverseItems instanceof Identifier)) {
			0 ignored issues – show introduced 2019-12-09 08:29 UTC by Report Bug Copy Issue Report `$this->reverseItems` is always a sub-type of `Pluswerk\TypoScriptAutoF...gConsistency\Identifier`. Loading history...
82			$this->reverseItems = new Identifier(implode('.', array_reverse($this->items)));
83			}
84			return $this->reverseItems;
85			}
86			}
87

pluswerk / typoscript-auto-fixer

Identifier::valid() A last analyzed 2019-12-09 12:29 UTC

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Identifier::valid() A
last analyzed 2019-12-09 12:29 UTC