Baseline is an attempt to provide a more more simple answer to browser support for features. It marks when something is available to use based on multiple browsers.
Baseline has three stages:
- Limited availablity: The feature is not available in all the core browsers.
- Newly available: The feature becomes supported by all of the core browsers, and is therefore interoperable.
- Widely available: 30 months has passed since the newly interoperable date. The feature can be used by most sites without worrying about support.
The core browser set:
- Chrome (desktop and Android)
- Edge
- Firefox (desktop and Android)
- Safari (macOS and iOS)
[[browsers]]
[[web]]