import React from 'react';
export declare type FilePickerError = 'File size is to large' | 'Wrong file format';
export interface FilePickerRenderProps<Multiple extends boolean | undefined = undefined> {
    onClick: (e: React.MouseEvent) => void;
    onDragEnter: (e: React.DragEvent) => void;
    onDragLeave: (e: React.DragEvent) => void;
    onDragOver: (e: React.DragEvent) => void;
    onDrop: (e: React.DragEvent) => void;
    dragged: boolean;
}
export interface FilePickerProps<Multiple extends boolean | undefined = undefined> {
    value?: Multiple extends true ? File[] : File;
    onChange?: (e: React.ChangeEvent | React.DragEvent, value: Multiple extends true ? File[] : File) => void;
    multiple?: Multiple;
    reset?: boolean;
    accept?: string[];
    maxSize?: number;
    children: (props: FilePickerRenderProps<Multiple>) => JSX.Element;
    onError?: (err: FilePickerError) => void;
}
declare function FilePicker<Multiple extends boolean | undefined = undefined>(props: FilePickerProps<Multiple>): JSX.Element;
export default FilePicker;