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33 lines
658 B
33 lines
658 B
--TEST--
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Symfony pattern: nullsafe method result array offset with coalesce
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--FILE--
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<?php
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class SymfonyLikeStamp
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{
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public function __construct(private array $attributes)
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{
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}
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public function getAttributes(): array
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{
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return $this->attributes;
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}
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}
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function contentType(?SymfonyLikeStamp $stamp): ?string
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{
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return $stamp?->getAttributes()['content_type'] ?? null;
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}
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function main(): void
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{
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var_dump(contentType(null));
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var_dump(contentType(new SymfonyLikeStamp([])));
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var_dump(contentType(new SymfonyLikeStamp(['content_type' => 'application/json'])));
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}
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?>
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--EXPECT--
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NULL
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NULL
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string(16) "application/json"
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