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<body>
<h1>JavaScript Sets</h1>
<h2>The entries() Method</h2>
<p>The entries() method returns an Iterator with [value,value] pairs from a Set:</p>
<p id="demo"></p>
<script>
// Create a Set
const letters = new Set(["a","b","c"]);
// Get all Entries
const iterator = letters.entries();
// List all Entries
let text = "";
for (const entry of iterator) {
text += entry + "<br>";
}
document.getElementById("demo").innerHTML = text;
</script>
</body>
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