Polyfills: o-header-services

Required Browser Features

o-header-services@^5.3.4 requires the following browser features:

• Array.from
• Element.prototype.matches

Optional Browser Features

o-header-services@^5.3.4 works best for browsers which support the following features, but will handle cases where they are not avalible:

• ResizeObserver

We recommend polyfill.io to add support for missing features to older browsers.