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<body>
<h1>JavaScript Operators</h1>
<h2>The ... Operator</h2>
<p>The "spread" operator spreads elements of iterable objects:</p>
<p id="demo"></p>
<script>
const cars1 = ["Saab", "Volvo", "BMW"];
const cars2 = ["Fiat", "Toyota"];
const combined = [cars1, cars2];
document.getElementById("demo").innerHTML = combined;
</script>
</body>
</html>