The Meyvn REPL and hot reloading of Java and Kotlin code.
The Meyvn REPL supports Java and Kotlin codebases. Source files are being monitored and compiled automatically, so you can create a class in Java, import it in a Kotlin object, which you can then manipulate at the REPL in Clojure. It achieves this by doing static analysis not on source files but on compiled classes. By keeping a dependency graph, it knows which classes need to be reloaded and in what order. This technology is very useful in the context of teams inheriting legacy codebases, typically Java or Kotlin.
Youtube demo: The Meyvn REPL and hot reloading of Java and Kotlin code. - YouTube