<!--
@SCRIPT:
// AXDescription is a generic attribute.
input.accessibilityAttributeNames.has(AXDescription)
// AXDescription is mapped to accessibilityLabel
input.accessibilityAttributeValue(AXDescription)
empty.accessibilityAttributeValue(AXDescription)
-->
<!DOCTYPE html>
<input id="input" aria-label="This is input">
<input id="empty">