react-native-ui-lib
Version:
[](https://stand-with-ukraine.pp.ua)
29 lines (28 loc) • 975 B
TypeScript
import { NativeSyntheticEvent, NativeScrollEvent } from 'react-native';
export type ScrollEnablerProps = {
/**
* Whether the scroll is horizontal (default is false).
*/
horizontal?: boolean;
/**
* Allows to be notified prior to actually reaching the start \ end of the scroll (by the threshold).
* Should be a positive value.
*/
threshold?: number;
};
export type ScrollEnablerResultProps = {
/**
* onScroll callback (should be set to your onScroll).
*/
onScroll: (event: NativeSyntheticEvent<NativeScrollEvent>) => void;
/**
* Is the scroll at the start (or equal\smaller than the threshold if one was given)
*/
isScrollAtStart?: boolean;
/**
* Is the scroll at the end (or equal\greater than the threshold if one was given)
*/
isScrollAtEnd?: boolean;
};
declare const useScrollReached: (props?: ScrollEnablerProps) => ScrollEnablerResultProps;
export default useScrollReached;