This is Baseline is a series of short videos that introduce new features in web platform and how to use them.

Baseline gives you clear information about which web features are ready to use in your projects.

Discover the power of the Constraint Validation API and how it can help you create efficient and accessible web forms.

A modern way to use JavaScript modules is with the script type="importmap" tag

The Screen Wake Lock API prevents the screen from turning off, dimming, or locking.

Learn how subgrid reduces the need for complex calculations to line up nested grids.

The dialog element and popover attribute are exciting ways to spruce up your web page.

Learn about the JavaScript Set methods and how to use them.