Creates a new instance of the driver.
BroadcastChannel name (defaults to "peerix").
Indicates whether the driver is currently active.
Sets the active state of the driver and emits corresponding events.
Destroys the driver instance, cleaning up any resources.
Emits an internal event with optional data.
The event name.
The data to pass to event handlers.
Unregisters an event handler for the specified internal event.
The event name.
The event handler function to remove.
Registers an event handler for the specified internal event.
The event name.
The event handler function.
Publishes a signaling message to the specified namespace.
The namespace to publish the message to.
The message data to publish.
Nothing directly; resolves once the message is delivered (async drivers may return a promise).
Subscribes to signaling messages for the specified namespace.
The namespace to subscribe to.
The handler function to call when a message is received.
Nothing directly; resolves once the subscription is established (async drivers may return a promise).
Unsubscribes from signaling messages for the specified namespace.
The namespace to unsubscribe from.
The handler function to remove.
Nothing directly; resolves once the unsubscription is confirmed (async drivers may return a promise).
BroadcastChannel-based signaling driver for intra-origin communication.
This driver uses the BroadcastChannel API to relay signaling messages between browser contexts (e.g., tabs, windows, iframes) that share the same origin.
It is useful for testing and debugging purposes, but is not suitable for production use due to its limitations (e.g., same-origin restrictions).
Example