The state read-only property of the TelephonyCallGroup interface returns a DOMString indicating the state of the call group.

API B2G Certified Firefox OS Mobile Non-standard Property Reference Référence State state Telephony TelephonyCallGroup

A DOMString. Possible values are:

API Audio AudioContext Property Reference Référence state Web Audio API

The MediaRecorder.state read-only property returns the current state of the current MediaRecorder object.

API Media Recorder API MediaRecording Property Reference state

The state read-only property of the ServiceWorker interface returns a string representing the current state of the service worker. It can be one of the following values: installing, installed, activating, activated, or redundant.

API Property Reference Référence Service Workers ServiceWorker state

API B2G Certified DOM DOM Reference Firefox OS Mobile Non-standard Property Reference Référence state State Telephony TelephonyCall WebAPI