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// |reftest| skip-if(!this.hasOwnProperty("Tuple"))
var items = {};
var firstIterResult = {
done: false,
value: 1
};
var secondIterResult = {
done: false,
value: 2
};
var thirdIterResult = {
done: true,
value: 3
};
var nextIterResult = firstIterResult;
var nextNextIterResult = secondIterResult;
var result;
items[Symbol.iterator] = function() {
return {
next: function() {
var result = nextIterResult;
nextIterResult = nextNextIterResult;
nextNextIterResult = thirdIterResult;
return result;
}
};
};
result = Tuple.from(items);
assertEq(result[0], firstIterResult.value);
assertEq(result[1], secondIterResult.value);
reportCompare(0, 0);
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