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--TEST--
Enum offsetGet in constant expression
--FILE--
<?php
enum Foo implements ArrayAccess {
case Bar;
public function offsetGet($key): mixed {
return 42;
}
public function offsetExists($key): bool {}
public function offsetSet($key, $value): void {}
public function offsetUnset($key): void {}
}
class X {
const FOO_BAR = Foo::Bar[0];
}
var_dump(X::FOO_BAR);
?>
--EXPECTF--
Fatal error: Uncaught Error: Cannot use [] on objects in constant expression in %s:%d
Stack trace:
#0 %s(%d): [constant expression]()
#1 {main}
thrown in %s on line %d
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