(function (el) {
    //let data = `$data$`;
    let tmpl = `
    <iframe src="{{src}}" width="{{width}}" height="{{height}}" frameborder="0" scrolling="no"></iframe>
`;
    let styles = ``;
     
    if (el) {
        el.innerHTML = `${tmpl}<style>${styles}</style>`;
        let html = '';
    }
})(document.querySelector('#'));