SavingIterator::__construct() - Code Metrics - MaxGoryunov/saving-iterator - Measure and Improve Code Quality continuously with Scrutinizer

SavingIterator::__construct() A
last analyzed 2022-07-14 14:21 UTC

↳ Parent: SavingIterator

Complexity

Conditions	1
Paths	1

Size

Total Lines	18
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes	7
Bugs	1	Features	3

Metric	Value
cc	1
eloc	12
c	7
b	1
f	3
nc	1
nop	2
dl	0
loc	18
rs	9.8666

<?php

namespace MaxGoryunov\SavingIterator\Src;

use Iterator;

/**
 * Iterator which stores iterated values.
 * @template TKey
 * @template TValue
 * @extends IteratorEnvelope<TKey, TValue>
 */
final class SavingIterator extends IteratorEnvelope
{
    /**
     * Ctor.
     * 
     * @phpstan-param Iterator<TKey, TValue>       $origin
     * @phpstan-param AddingIterator<TKey, TValue> $target
     * @param Iterator       $origin original iterator.
     * @param AddingIterator $target iterator to which the values are saved.
     */
    public function __construct(
        Iterator $origin,
        AddingIterator $target
    ) {
        parent::__construct(
            /** @phpstan-ignore-next-line */
            new ContextVeil(
                $target,
                new ClosureReaction(
                    fn (AddingIterator $stored) => (new ValidTernary(
                        $origin,
                        function (Iterator $source) use ($stored) {
                            $temp = $stored->from($source);
                            $source->next();
                            return $temp;
                        },
                        fn () => $stored
                    ))->value()
                )
            )
        );
    }
}


1			<?php
2
3			namespace MaxGoryunov\SavingIterator\Src;
4
5			use Iterator;
6
7			/**
8			* Iterator which stores iterated values.
9			* @template TKey
10			* @template TValue
11			* @extends IteratorEnvelope<TKey, TValue>
12			*/
13			final class SavingIterator extends IteratorEnvelope
14			{
15			/**
16			* Ctor.
17			*
18			* @phpstan-param Iterator<TKey, TValue> $origin
19			* @phpstan-param AddingIterator<TKey, TValue> $target
20			* @param Iterator $origin original iterator.
21			* @param AddingIterator $target iterator to which the values are saved.
22			*/
23			public function __construct(
24			Iterator $origin,
25			AddingIterator $target
26			) {
27			parent::__construct(
28			/** @phpstan-ignore-next-line */
29			new ContextVeil(
30			$target,
31			new ClosureReaction(
32			fn (AddingIterator $stored) => (new ValidTernary(
33			$origin,
34			function (Iterator $source) use ($stored) {
35			$temp = $stored->from($source);
36			$source->next();
37			return $temp;
38			},
39			fn () => $stored
40			))->value()
41			)
42			)
43			);
44			}
45			}
46

MaxGoryunov / saving-iterator

SavingIterator::__construct() A last analyzed 2022-07-14 14:21 UTC

Complexity

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Duplication

Importance

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SavingIterator::__construct() A
last analyzed 2022-07-14 14:21 UTC