[Haskell-cafe] hoogle - find functions as arrows?

Gregory Guthrie guthrie at mum.edu
Mon Jan 27 05:07:14 UTC 2014

I was surprised that a Hoogle search for:
      (a -> b) -> (a -> c) -> a -> (b, c)
      No results found
Didn't find this:
(&&&)<http://hackage.haskell.org/packages/archive/base/latest/doc/html/Control-Arrow.html#v:-38--38--38-> :: Arrow a => a b c -> a b c' -> a b (c, c')<http://hackage.haskell.org/packages/archive/base/latest/doc/html/Control-Arrow.html#v:-38--38--38->

Since functions are arrows; yes?
I suppose I can see why it might not, but it seems that it would be nice if it did.
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