| --TEST-- | |
| Constant expressions with arrays | |
| --FILE-- | |
| const a = [1,2,[3,[4]]]; | |
| const b = a[0]; | |
| const c = a[2][0]; | |
| const d = a[2]; | |
| const e = ["string" => [1]]["string"][0]; | |
| var_dump(b, c, e); | |
| function test ($a = d[1][0]) { | |
| var_dump($a); | |
| } | |
| test(); | |
| class foo { | |
| const bar = [1][0]; | |
| } | |
| var_dump(foo::bar); | |
| var_dump(a, a[0], a[2], a[2][1], a[3]); | |
| --EXPECTF-- | |
| int(1) | |
| int(3) | |
| int(1) | |
| int(4) | |
| int(1) | |
| Warning: Undefined array key 3 in %s on line %d | |
| array(3) { | |
| [0]=> | |
| int(1) | |
| [1]=> | |
| int(2) | |
| [2]=> | |
| array(2) { | |
| [0]=> | |
| int(3) | |
| [1]=> | |
| array(1) { | |
| [0]=> | |
| int(4) | |
| } | |
| } | |
| } | |
| int(1) | |
| array(2) { | |
| [0]=> | |
| int(3) | |
| [1]=> | |
| array(1) { | |
| [0]=> | |
| int(4) | |
| } | |
| } | |
| array(1) { | |
| [0]=> | |
| int(4) | |
| } | |
| NULL | |