To quite it here: > Placing multiple declaratio...

# announcements

[Ruckus]

To quite it here:

Placing multiple declarations (classes, top-level functions or properties) in the same Kotlin source file is encouraged as long as these declarations are closely related to each other semantically and the file size remains reasonable (not exceeding a few hundred lines).

In particular, when defining extension functions for a class which are relevant for all clients of this class, put them in the same file where the class itself is defined. When defining extension functions that make sense only for a specific client, put them next to the code of that client. Do not create files just to hold "all extensions of Foo".