(): booleanTrue when a Navigator Provider is mounted.
Source src/ui/Navigator.ts:2402 lines
export const const useHasNavigator: () => booleanTrue when a Navigator Provider is mounted.
useHasNavigator = (): boolean =>
React.function React.useContext<Service | null>(context: React.Context<Service | null>): Service | nullAccepts a context object (the value returned from React.createContext) and returns the current
context value, as given by the nearest context provider for the given context.
useContext(const NavigatorReactContext: React.Context<Service | null>NavigatorReactContext) !== null;