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<!DOCTYPE html> <html> <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>
