Idea: A `joinToString` parameter which allows some...

# stdlib

[Marc Knaup]

Idea: A joinToString parameter which allows something like that:

listOf(1,2,3,4).joinToString(separator = ", ", lastSeparator = " or ")

-> "1, 2, 3 or 4"

[Marc Knaup]

These parameters won't help to achieve that result 😕

[serebit]

oh, I misunderstood what you were going for