import { Animation, CustomAnimation } from "react-native-animatable";
import { NativeSyntheticEvent } from "react-native";
export declare type OrNull<T> = null | T;
export declare type SupportedAnimation = Animation | CustomAnimation;
export declare type Animations = {
    animationIn: string;
    animationOut: string;
};
export declare type Orientation = "portrait" | "portrait-upside-down" | "landscape" | "landscape-left" | "landscape-right";
export declare type Direction = "up" | "down" | "left" | "right";
export declare type AnimationEvent = (...args: any[]) => void;
export declare type PresentationStyle = "fullScreen" | "pageSheet" | "formSheet" | "overFullScreen";
export declare type OnOrientationChange = (orientation: NativeSyntheticEvent<any>) => void;