role-has-required-aria-props.md

role-has-required-aria-props

Elements with ARIA roles must have all required attributes for that role.

Rule details

This rule takes no arguments.

Succeed

<!-- Good: the checkbox role requires the aria-checked state -->
<span role="checkbox" aria-checked="false" aria-labelledby="foo" tabindex="0"></span>

Fail

<!-- Bad: the checkbox role requires the aria-checked state -->
<span role="checkbox" aria-labelledby="foo" tabindex="0"></span>

Accessibility guidelines

• WCAG 4.1.2

Resources

• ARIA Spec, Roles
• Chrome Audit Rules, AX_ARIA_03