global-closure-set-before-initialization.js

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// 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: >

    let: global closure [[Set]] before initialization.

    (TDZ, Temporal Dead Zone)

---*/

function f() { x = 1; }

assert.throws(ReferenceError, function() {

  f();

});

let x;

reportCompare(0, 0);