import React from 'react';
import * as RN from 'react-native';
type Props = {
    style: RN.StyleProp<RN.ViewStyle>;
    color: RN.ColorValue;
    vertical: boolean;
    thickness: number;
    length: number;
    track: 'min' | 'mid' | 'max';
    CustomTrack?: React.ComponentType<{
        length: number;
        thickness: number;
        vertical: boolean;
        track: 'min' | 'mid' | 'max';
        style: RN.StyleProp<RN.ViewStyle>;
        color: RN.ColorValue;
    }>;
};
declare const _default: React.MemoExoticComponent<({ style, thickness, length, vertical, color, CustomTrack, track }: Props) => React.JSX.Element>;
export default _default;