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--TEST--
Bug #79839: array_walk() does not respect property types
--FILE--
<?php
class Test {
public int $prop = 42;
}
$test = new Test;
try {
array_walk($test, function(&$ref) {
$ref = []; // Should throw
});
} catch (TypeError $e) {
echo $e->getMessage(), "\n";
}
var_dump($test);
?>
--EXPECT--
Cannot assign array to reference held by property Test::$prop of type int
object(Test)#1 (1) {
["prop"]=>
int(42)
}
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