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Update breakOut.md fix type error #1388

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Jun 21, 2019
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Update breakOut.md fix type error #1388

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4 changes: 2 additions & 2 deletions _overviews/FAQ/breakout.md
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Original file line number Diff line number Diff line change
Expand Up @@ -154,7 +154,7 @@ chain, we find that the types passed to `TraversableLike`, and, thus, used by

Going back to the example, the first map is receiving a function of type
`((Int, String)) => (Int, Int)` and the second map is receiving a function of
type `((Int, String)) => Int`. I use the double parenthesis to emphasize it is
type `((Int, String)) => String`. I use the double parenthesis to emphasize it is
a tuple being received, as that's the type of `A` as we saw.

With that information, let's consider the other types.
Expand All @@ -163,7 +163,7 @@ With that information, let's consider the other types.
B = (Int, Int)

map (_._2):
B = Int
B = String

We can see that the type returned by the first `map` is `Map[Int,Int]`, and the
second is `Iterable[String]`. Looking at `map`'s definition, it is easy to see
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