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<html><body><h1>JavaScript Strings</h1><h2>The replaceAll() Method</h2><p>ES2021 intoduced the string method replaceAll().</p><p id="demo"></p><script>let text = "I love cats. Cats are very easy to love. Cats are very popular."text = text.replaceAll("Cats","Dogs");text = text.replaceAll("cats","dogs");document.getElementById("demo").innerHTML = text;</script></body></html>