Code (in interface): ``` @Composable fun <Q> doAct...

# compose

[Vishnu Shrikar]

Code (in interface):

@Composable fun <Q> doAction(input: T, actionCode: Int, actionData: Q? = null)

Error:
Abstract Composable functions cannot have parameters with default values

So, I cant use default parameters in interfaces and because of how interfaces work I cannot override them in the implementation so im just SOL eh.

So I am doing my BEST to not scream at the chat (because oh my god im mad) here but I have 2 questions

1. Why shouldn't I be angry as hell about this. This should not have been made this way.
2. What workaround options do I have for this.
In the most mild terms, this is a MASSIVE dissapointment and really should be fixed.

[hfhbd]

As a a workaround just create a non abstract function with the default values calling the abstract function.

[Vishnu Shrikar]

Yes this works but it does require switching from an interface to a abstract class

[hfhbd]

You can provide a default function for an interface. Or use an extension function with the interface as receiver.

[Vishnu Shrikar]

That's a cool idea I'll see if an extension function works out it may allow me to keep it as an interface. The type that I pass in is mainly there to avoid casting explicitly. I have a function elsewhere that can verify the type and as such avoid the casting warning.