<@U1BSC81K9>: you write Kotlin code with classes, ...
# javascript
k
@vach: you write Kotlin code with classes, functions, etc, and they all are resolved statically, on compile time. You can write Kotlin code that invokes JavaScript code directly, but in this case you should either write typed definitions of JavaScript APIs you invoke or use
dynamic
type, which allows to call anything you say, but without checking types.