The promise to ensure window/document is ready.
Using npm:
$ npm install html-readyimport { documentReady, windowReady } from 'https://unpkg.com/html-ready';
documentReady.then(() => {
console.log('document DOMContentLoaded event is fired');
});
windowReady.then(() => {
console.log('window load event is fired');
});documentReady: Promise<Event | undefined>
documentReady is a Promise that is resolved if the HTML document has been loaded and parsed. If the hole page has not loaded, the timing is equivalent to the DOMContentLoaded event of document.
windowReady: Promise<Event | undefined>
windowReady is a Promise that is resolved if the hole page has been loaded. If the hole page has not been loaded, the timing is equivalent to the load event of window.