getMessaging method

Messaging getMessaging([
  1. JSObject? app
])

Gets the {@link Messaging} service for the default app or a given app.

admin.messaging() can be called with no arguments to access the default app's Messaging service or as admin.messaging(app) to access the Messaging service associated with aspecific app.

@example

// Get the Messaging service for the default app
const defaultMessaging = getMessaging();

@example

// Get the Messaging service for a given app
const otherMessaging = getMessaging(otherApp);

@param app - Optional app whose Messaging service to return. If not provided, the default Messaging service will be returned.

@returns The default Messaging service if no app is provided or the Messaging service associated with the provided app.

Implementation

external Messaging getMessaging([JSObject? app]);