OBC IFC loader, on IFC loaded, show a disappearing 'Loaded the component' modal -- For https://github.com/IFCjs/components/

file.ts

const ifcLoader = new OBC.FragmentIfcLoader(component)

ifcLoader.onIfcLoaded.add(() => {
    // Create a new div element with the desired content
    const messageDiv: HTMLDivElement = document.createElement('div');
    messageDiv.textContent = 'Loaded the component';
    messageDiv.style.position = 'fixed';
    messageDiv.style.bottom = '10px';
    messageDiv.style.left = '10px';
    messageDiv.style.backgroundColor = 'lightgreen';
    messageDiv.style.padding = '10px';
    messageDiv.style.borderRadius = '5px';
    messageDiv.style.zIndex = '1000';

    // Append the div to the body
    document.body.appendChild(messageDiv);

    // Remove the div after 10 seconds
    setTimeout(() => {
      messageDiv.remove();
    }, 10000);
})