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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
load(libdir + "asserts.js");
if (typeof assertIteratorResult === 'undefined') {
var assertIteratorResult = function assertIteratorResult(result, value, done) {
assertEq(typeof result, "object");
var expectedProps = ['done', 'value'];
var actualProps = Object.getOwnPropertyNames(result);
actualProps.sort(), expectedProps.sort();
assertDeepEq(actualProps, expectedProps);
assertDeepEq(result.value, value);
assertDeepEq(result.done, done);
}
}
if (typeof assertIteratorNext === 'undefined') {
var assertIteratorNext = function assertIteratorNext(iter, value) {
assertIteratorResult(iter.next(), value, false);
}
}
if (typeof assertIteratorDone === 'undefined') {
var assertIteratorDone = function assertIteratorDone(iter, value) {
assertIteratorResult(iter.next(), value, true);
}
}
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