A Material Design Floating Action Button, which can display an icon and an optional label. Tapping the FAB will navigate to a different screen.
{
"type": "fab",
"label": "New Alarm",
"icon": "alarm",
"destination": {
"type": "scaffold"
},
"cloud_function": "my_function"
}The label property is optional.
The destination property is required and must be a scaffold.
The icon property must be the name of a Material Design or FontAwesome icon.
The cloud_function property is optional, and must be the name of the Firebase Cloud Function to call when the button is pressed. The Cloud Function must be defined as a callable function in your app's Firebase project, as detailed here. After the function is successfully executed, if there is a destination property the app will navigate to that destination.