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37 lines
811 B
37 lines
811 B
--TEST--
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dynamically typed array element assignment preserves references and ArrayAccess writes
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--FILE--
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<?php
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function writeElement(mixed $container, mixed $key, mixed $value): void
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{
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$container[$key] = $value;
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}
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function writeReferencedContainer(mixed &$container, mixed $value): void
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{
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$container[0] = $value;
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}
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function main()
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{
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$referenced = 10;
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$array = [&$referenced];
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writeElement($array, 0, 123);
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var_dump($referenced, $array[0]);
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$referencedAgain = 20;
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$arrayByReference = [&$referencedAgain];
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writeReferencedContainer($arrayByReference, 234);
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var_dump($referencedAgain, $arrayByReference[0]);
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$object = new ArrayObject();
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writeElement($object, 'key', 456);
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var_dump($object['key']);
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}
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?>
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--EXPECT--
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int(123)
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int(123)
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int(234)
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int(234)
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int(456)
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