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--TEST--
Array unpacking with classes
--FILE--
<?php
class C {
public const FOO = [0, ...self::ARR, 4];
public const ARR = [1, 2, 3];
public static $bar = [...self::ARR];
}
class D {
public const A = [...self::B];
public const B = [...self::A];
}
var_dump(C::FOO);
var_dump(C::$bar);
try {
var_dump(D::A);
} catch (Error $ex) {
echo "Exception: " . $ex->getMessage() . "\n";
}
?>
--EXPECT--
array(5) {
[0]=>
int(0)
[1]=>
int(1)
[2]=>
int(2)
[3]=>
int(3)
[4]=>
int(4)
}
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
Exception: Cannot declare self-referencing constant self::B
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