June 2024 web platform update

Newly available on the web platform

Newly available

• Set methods: The difference(), intersection(), isDisjointFrom(), isSubsetOf(), isSupersetOf(), symmetricDifference(), and union() methods of the JavaScript Set object performs operations between two sets. Learn more.

Now available in Firefox

Limited availability

• ClipboardItem.supports(): The ClipboardItem.supports() static method checks if the browser supports writing data types such as "image/svg+xml" or other custom formats to the system clipboard. Learn more.

Now available in Firefox for Android

Limited availability

• ClipboardItem.supports(): The ClipboardItem.supports() static method checks if the browser supports writing data types such as "image/svg+xml" or other custom formats to the system clipboard. Learn more.