you can't pattern match on a function
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Indeed I wasn't talking about the "can't be bothered to glance at the available combinators" issue of programming practice at all,
@dibblego did that perfectly well already http://blog.tmorris.net/posts/scalaoption-cheat-sheet/ … . If readers can take the hint and generalize the point he's making
@NickSeagull
Why would you write this:
\x m ->
case m of
Nothing -> x
Just a -> a
when it is already done:
\x m ->
fromMaybe x m
Actually, the former is the source code to fromMaybe. Why repeat it?
(etc etc)
