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'use strict';
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-map.prototype.forEach
description: >
If a thisArg is not provided, undefined will be used as the this value for
each invocation of callbackfn.
info: |
Map.prototype.forEach ( callbackfn [ , thisArg ] )
...
5. If thisArg was supplied, let T be thisArg; else let T be undefined.
6. Let entries be the List that is the value of M’s [[MapData]] internal slot.
7. Repeat for each Record {[[key]], [[value]]} e that is an element of
entries, in original key insertion order
a. If e.[[key]] is not empty, then
i. Let funcResult be Call(callbackfn, T, «e.[[value]], e.[[key]], M»).
...
flags: [onlyStrict]
---*/
var _this = [];
var map = new Map();
map.set(0, 0);
map.set(1, 1);
map.set(2, 2);
map.forEach(function() {
_this.push(this);
});
assert.sameValue(_this[0], undefined);
assert.sameValue(_this[1], undefined);
assert.sameValue(_this[2], undefined);
reportCompare(0, 0);
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