export declare const accepts: (file: File, acceptedFiles?: string | string[] | undefined) => boolean; export declare const isPropagationStopped: (event: any) => any; export declare const isEvtWithFiles: (event: any) => boolean; export declare const isKindFile: (item: null | Record) => boolean; export declare const onDocumentDragOver: (event: DragEvent) => void; export declare const isIeOrEdge: (userAgent?: string) => boolean; declare type functype = (event: Event, ...args: unknown[]) => void; export declare const composeEventHandlers: (...fns: functype[]) => (event: Event, ...args: unknown[]) => boolean; export declare const reducer: (state: any, action: any) => any; export {};