Can you show an example?

In debugger, can I put a breakpoint on

Any Exception

in Kotlin?

i can't figure out how to downgrade the intellij kotlin plugin

no matter how many times i disable it and install a different one from disk, the newest one is listed as active

I don’t think you can have two different versions of the same plugin installed at the same time

what shall I do?

Does IntelliJ have a way to translate kotlin line number (with inline functions after the end of the file) to regular line number (so I know where inside inline function is that specific line)? I know there is parse stacktrace, but what if I don't have the line numbers in stack trace format?

to create a run configuration in IntelliJ, I must create a class?

Interesting: If you select the EAP 1.4.x Kotlin channel in IntelliJ you'll get neither 1.4 updates (there is none so far) nor 1.3 EAP updates.

In Java I often ctrl-click a type name to go to its definition. In kotlin type names aren't littered about everywhere, I've turned on all the type hints but they're not clickable... Any tips please?

Ctrl+Shift+B

goes to the declaration of the type of something: https://www.jetbrains.com/help/idea/navigating-through-the-source-code.html#go_to_declaration @Neil

Aha, so it does! Not as simple as ctrl-click but it'll do, thanks @karelpeeters!

Thank you, I was wondering this for a while and you got me to actually go look for it simple smile

Does anyone else have issues with responsiveness when editing build.gradle.kts files? For me, IntelliJ constantly freezes when I'm editing those files, and it uses 60%-100% CPU Code completion and assistance lags behind by 20+ seconds

is it normal that IntelliJ does not show local variables in lambdas during debugging?

nvm, clicking on Kotlin logo icon fixed it.. the icon has no tooltip so i have no idea what is it doing

is it possible to debug in a way to have the code halting whenever a watched variable has changed?

You can set a breakpoint on a variable. Details here: https://www.jetbrains.com/help/idea/debugging-code.html#8e699084

I guess

b

and

c

also should not be marked as unused because

values()

is being used. What do you think? (and why is

a

not marked as unused?)

Maybe you happen to have something else named

a

in your file/package? I find that the indication is often wrong when there are duplicate names around.

The only occurrences are in strings and comments. But in a new project indeed all three are marked as unused.

And yes, I agree that they should be marked as used. See this issue: https://youtrack.jetbrains.com/issue/KT-31133

ah, somehow didn't find that in YT. Thanks!

I think it'd be nice to have the same in Idea (I know you can do the same with alt+f9, but I find the VS way more immediate and intuitive)

Why does the inspection "constructor parameter is never used as property" mark a property as unused only if I use it in the initializer? (multiplatform common code where

Foo

isn't used anywhere)

Because you can access the constructors parameters in an init block you do not need bar1 to be a property

You can remove the val and itll have the same behaviour

As reference see here https://kotlinlang.org/docs/reference/classes.html >Note that parameters of the primary constructor can be used in the initializer blocks. They can also be used in property initializers declared in the class body:

Why doesn't IntelliJ allow duplicate content roots, i.e. two gradle submodules using a shared sources folder? It could allow for switching between the different contexts as AppCode does for different build variants.

Is there a way to turn off the warning

Symbol is declared in unnamed module which is not read by current module