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