import React from 'react';

interface FhirCodeDisplayProps {
    code: string | undefined | null;
    className?: string;
    emptyText?: string;
}

export const formatFhirCode = (code: string | undefined | null): string => {
    if (!code) {
        return '';
    }
    return code;
};

export const FhirCodeDisplay: React.FC<FhirCodeDisplayProps> = ({
                                                                    code,
                                                                    className,
                                                                    emptyText = ''
                                                                }) => {
    const formattedCode = formatFhirCode(code);

    return (
        <span className={className}>{formattedCode || emptyText || '-'}</span>
    );
};