test262/test/language/statements/const/block-local-closure-get-bef...

19 lines
384 B
JavaScript

// Copyright (C) 2011 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 13.1
description: >
const: block local closure [[Get]] before initialization.
(TDZ, Temporal Dead Zone)
---*/
{
function f() { return x + 1; }
assert.throws(ReferenceError, function() {
f();
});
const x = 1;
}