I'm searching for insight on how BindingContext works. In one of my rules,

expression.getType/getResolvedCall(bindingContext)

works, but in another, it returns null for some expressions, but resolves for others. Do I understand correctly that I can only use it starting with a

KtCallExpression

and down the hierarchy? Resolving returns null in one place where I have

KtNamedFunction

and then call

function.valueArguments[0].getType(bindingContext)

. It seems that there is no documentation from kotlin team on this, so I came to seek experts here 🙂