Indicates that this is the location that was initial loaded when the application mounted (including starting from
refreshing the page). Note that the initial location can be navigated to again once left by using the "back"
navigation action.
isMount
isMount:boolean
Indicates that this is the initial location and that it has not been left (in other words, the app mounted at
this location and has not left yet).
Indicates that this is the location that was initial loaded when the application mounted (including starting from refreshing the page). Note that the initial location can be navigated to again once left by using the "back" navigation action.