The onvrdisplayconnected property of the SpeechSynthesis interface represents an event handler that will run when a compatible VR device has been connected to the computer (when the vrdisplayconnected event fires).
The onvrdisplaydisconnected event handler property of the Window interface is called when a compatible VR device has been disconnected from the computer (when the vrdisplaydisconnected event fires).
The onvrdisplaypresentchange property of the SpeechSynthesis interface represents an event handler that will run when the presenting state of a VR device changes — i.e. goes from presenting to not presenting, or vice versa (when the onvrdisplaypresentchange event fires).
Returns a reference to the window that opened this current window.
The Web Performance API allows web pages access to certain functions for measuring the performance of web pages and web applications, including the Navigation Timing API and high-resolution time data.
Returns the personalbar object, whose visibility can be toggled in the window.
Returns the maximum number of pixels that the document can be scrolled vertically.
Sets the text in the status bar at the bottom of the browser or returns the previously set text.
Returns the statusbar object, whose visibility can be toggled in the window.
Returns the toolbar object, whose visibility can be toggled in the window.
The window property of a window object points to the window object itself. Thus the following expressions all return the same window object: