js/src/tests/test262/language/statements/let/function-local-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: function local closure [[Set]] before initialization.
    (TDZ, Temporal Dead Zone)
---*/
(function() {
  function f() { x = 1; }

  assert.throws(ReferenceError, function() {
    f();
  });

  let x;
}());

reportCompare(0, 0);