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Title
# announcements
m

mfulton26

03/01/2017, 5:14 PM
I'm not sure I'd even want it yet; I'm just trying to wrap my head around
typealias
usage.
m

mg6maciej

03/01/2017, 5:23 PM
If you have complex types and don't want to repeat yourself.
MultiMap = Map<String, List<String>>
or
Predicate<T> = (T) -> Boolean
Just using them doesn't give much, but when you have a functional type in several places and you notice you need to add param, then you have less code to change.