Kotlin-frontend-plugin and debugging

Hi. I am trying to dive to web dev with kotlin. I was able to put everything in place and now I have kotlin-frontend-plugin to build and start all my dependecies, source maps are in place as well, but… Is it possible somehow to make debugger not showing something like “I(), P()” in callstack and not present ArrayList as “yn {modCount:0, array_hd7ov6$_0:}” but in form like we see that in JVM kotlin?