cx-live-documentary/assets/core.js

import { search } from "./search.js";
import { pixel, percent, auto } from "./size.js";
import { position, place_top } from "./position.js";
import { sticky } from "./sticky.js";

document.addEventListener("DOMContentLoaded", () => {
    const container = document.querySelector(".container");
    
    const top_bar = new sticky();
    top_bar.width = new percent(100);
    top_bar.height = new auto();
    top_bar.position = new place_top();

    container.appendChild(top_bar.element);
});