<!DOCTYPE html><!-- webkit-test-runner [ experimental:PointerEventsEnabled=false ] -->
<p>The PointerEvent interface shouldn't be visible when the feature is disabled.</p>
<p>window.PointerEvent == <span></span></p>
<script>
window.addEventListener("load", () => {
    const output = document.querySelector("span");
    output.textContent = `${window.PointerEvent}`;
}, false);
</script>