This is such nonsense! "TeaVM is an open source project that takes Java code and converts it to fast, compact JavaScript at build time." How about integrating

This is such nonsense! "TeaVM is an open source project that takes Java code and converts it to fast, compact JavaScript at build time." How about integrating a small subset of JVM into the browser and allow it to manipulate DOM, similarly to React? Add a fine grained security model, and a secure isolating local storage. And we'll have a type-safe, possibly secure way to develop and deploy a web application.