Potentially useful info

• In our build script, we set --external none, which tells Microbundle to bundle all dependencies into your final output. This is useful if you want to distribute this widget as a single, standalone file, but is sub-optimal if any of your users may already be using some of the same dependencies. Just something to think about.

• As mentioned, CJS is no good for the browser. Because your example contained <script type="module" (which is exclusive to ESM), I went ahead and used the Modern output (which is ESM) in the demo. Alternatively, you could use the UMD output by stripping type="module" from the script tag andreplacing demo/demo-widget.js with dist/demo-widget.umd.js. Either option will work just fine.