According to the kotlin code convention: > Pref...

# announcements

[Nicolas Picon]

According to the kotlin code convention:

Prefer a property over a function when the underlying algorithm:

- does not throw

- is cheap to calculate (or caсhed on the first run)

- returns the same result over invocations if the object state hasn’t changed

https://kotlinlang.org/docs/reference/coding-conventions.html#functions-vs-properties