ES modules are now available in browsers! They're in…Safari 10.1.Chrome 61.Firefox 60.Edge 16.20-04-2020
ES modules bring an official, standardized module system to JavaScript. It took a while to get here, though — nearly 10 years of standardization work.22-04-2020
The latest node, version 13.10, unflagged --experimental-modules and dropped most related loader warnings, so that using standard ECMAScript modules is finally possible, and without any surrounding uncertainty.04-05-2020