fullscreen property

bool get fullscreen

The obsolete Document interface's fullscreen read-only property reports whether or not the document is currently displaying content in fullscreen mode.

Although this property is read-only, it will not throw if it is modified (even in strict mode); the setter is a no-operation and it will be ignored.

Note: Since this property is deprecated, you can determine if fullscreen mode is active on the document by checking to see if Document.fullscreenElement is not null.

Implementation

external bool get fullscreen;