Use the AccessLint App for GitHub.

Accessibility warnings for dynamic web content.

Include the javascript in your page before </body>.

<script defer src="https://cdn.accesslint.com/a11y-logger-0.1.0.js"></script>

Then, run your acceptance tests to get accessibility warning logs, or open your browser and get automatic warnings in the JavaScript console.

accesslint.js runs assertions from the aXe-core accessibility library.

$ bin/setup

$ yarn build