Caniuse News

Six more CSS and API features added

The following features were added to the site recently. Some actually a while ago, just hadn't been announced yet. The features are:

- CSS3 tab-size

Allows user to define the width of the tab character

- Mutation Observers

Allows changes (adding/removing/changing elements or attributes in the DOM) to be detected

- ::selection CSS pseudo-element

Unofficial feature to style user-selected areas

- Canvas blend modes

Provide a method of defining the effect resulting from overlaying two layers on a Canvas element.

- Clipboard API

Offers control over cut, copy and paste events and data

- WebRTC Peer-to-Peer connection

Provides a method to allow users to directly connect to each other, allowing video conferencing when combined with the getUserMedia API.