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<body>
<h1>JavaScript Sets</h1>
<h2>The forEach() Method</h2>
<p>forEach() calls a function for each element in a Set:</p>
<p id="demo"></p>
<script>
// Create a Set
const letters = new Set(["a","b","c"]);
// List all Elements
let text = "";
letters.forEach (function(value) {
text += value + "<br>";
})
document.getElementById("demo").innerHTML = text;
</script>
</body>
</html>