git.iko.soy/ormolu
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ormolu/data/examples/declaration/value/function/arrow/proc-applications.hs
17 lines 224 B history raw
1{-# LANGUAGE Arrows #-}
3foo x = proc a -> a -< x
5bar f x =
6 proc (
7 y,
8 z,
9 w
10 ) -> f -- The value
11 -< (
12 x, -- Foo
13 w, -- Bar
14 z -- Baz
15 )
17baz x = proc a -> a -<< x