import { AppStateStatus } from 'react-native';
interface AppStateHookProps {
    onBackground?: () => void;
    onChange?: (state?: AppStateStatus) => void;
    onForeground?: () => void;
}
export declare const APP_STATE_ACTIVE = "active";
export declare const APP_STATE_INACTIVE = "inactive";
export declare const APP_STATE_BACKGROUND = "background";
export declare const useAppState: (props?: AppStateHookProps) => AppStateStatus;
export {};