I have this map `private val routes = mapOf<Reg...

# getting-started

[oday]

I have this map private val routes = mapOf<Regex, (vararg args: String) -> LaunchAction?>(

I would like to accept a variable number of arguments in that anonymous function defined as the map’s value, how can I do that? I’m not allowed to set a modifier like vararg there

[Youssef Shoaib [MOD]]

vararg is syntatic sugar for Arrays, so use args: Array<String> instead like so:

private val routes = mapOf<Regex, (args: Array<String>) -> LaunchAction?>(

[oday]

oh..

[oday]

lol ok TIL

[oday]

thanks

[Youssef Shoaib [MOD]]

I'm assuming that they're already using vararg elsewhere and so they expect arrays everywhere