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<h2>JavaScript Getters and Setters</h2>
<p>Getters and setters allow you to get and set object properties via methods.</p>
<p>This example uses a lang property to get the value of the language property:</p>
<p id="demo"></p>
<script>
// Create an object:
const person = {
  firstName: "John",
  lastName: "Doe",
  language: "en",
  get lang() {
    return this.language;
  }
};
// Display data from the object using a getter:
document.getElementById("demo").innerHTML = person.lang;
</script>
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