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tipuloidea
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back
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vendor
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spatie
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laravel-data
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src
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Concerns
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BaseDataCollectable.php
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<?php namespace Spatie\LaravelData\Concerns; use ArrayIterator; use Spatie\LaravelData\Support\Transformation\DataContext; use Spatie\LaravelData\Support\Transformation\TransformationContextFactory; /** * @template TKey of array-key * @template TValue */ trait BaseDataCollectable { protected ?DataContext $_dataContext = null; /** @return class-string<TValue> */ public function getDataClass(): string { return $this->dataClass; } /** @return \ArrayIterator<TKey, TValue> */ public function getIterator(): ArrayIterator { /** @var array<TValue> $data */ $data = $this->transform(TransformationContextFactory::create()->withValueTransformation(false)); return new ArrayIterator($data); } public function count(): int { return $this->items->count(); } public function __sleep(): array { return ['items', 'dataClass']; } }