mirror of https://github.com/tc39/test262.git
15 lines
403 B
JavaScript
15 lines
403 B
JavaScript
|
// This file was procedurally generated from the following sources:
|
||
|
|
// - src/subclass-builtins/WeakSet.case
|
||
|
|
// - src/subclass-builtins/default/statement.template
|
||
|
|
/*---
|
||
|
|
description: new SubWeakSet() instanceof WeakSet (Subclass instanceof Heritage)
|
||
|
|
flags: [generated]
|
||
|
|
---*/
|
||
|
|
|
||
|
|
|
||
|
|
class Subclass extends WeakSet {}
|
||
|
|
|
||
|
|
const sub = new Subclass();
|
||
|
|
assert(sub instanceof Subclass);
|
||
|
|
assert(sub instanceof WeakSet);
|