import React from 'react';
export interface QRCodePropArg {
    value: string;
    ecLevel?: 'L' | 'M' | 'Q' | 'H';
    enableCORS?: boolean;
    size?: number;
    margin?: number;
    bgColor?: string;
    fgColor?: string;
    qrStyle?: 'squares' | 'dots';
    imageSettings?: ImageSettings;
    className?: string;
}
export interface ImageSettings {
    image?: string;
    opacity?: number;
    height?: number;
    width?: number;
}
export declare const QRCode: React.FC<QRCodePropArg>;