UnpackIterableAggregate::getIterator()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
eloc 2
c 1
b 0
f 0
nc 2
nop 0
dl 0
loc 4
ccs 3
cts 3
cp 1
crap 2
rs 10
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<?php
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/**
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 * For the full copyright and license information, please view
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 * the LICENSE file that was distributed with this source code.
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 */
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declare(strict_types=1);
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namespace loophp\iterators;
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use Generator;
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use IteratorAggregate;
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/**
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 * @template TKey
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 * @template T
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 *
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 * @implements IteratorAggregate<TKey, T>
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 */
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final class UnpackIterableAggregate implements IteratorAggregate
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{
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    /**
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     * @param iterable<array-key, array{0: TKey, 1: T}> $iterable
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     */
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    public function __construct(private iterable $iterable)
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    {
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    }
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    /**
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     * @return Generator<TKey, T>
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     */
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    public function getIterator(): Generator
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    {
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        foreach ($this->iterable as [$key, $value]) {
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            yield $key => $value;
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        }
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    }
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}
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