export const addUrlRef = (url) => {
const ref = rsssl_settings.ref;
if ( parseInt(ref) > 0 ) {
const [baseUrl, hash] = url.split('#');
const separator = baseUrl.includes('?') ? '&' : '?';
url = `${baseUrl}${separator}ref=${ref}${hash ? `#${hash}` : ''}`;
}
return url;
}