More documentation on asset inlining

I am using a Javascript package that has images. The web-view documentation says to use `inline-assets` to package those but since it's an npm process, I'm not quite sure how to proceed.

This package references a bunch of "img/aaa.png", which works fine in a standalone HTML file but not when I run it through web-view.

Where can I find an example on how to do this?

Thanks!