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author | Paul Phillips <paulp@improving.org> | 2013-09-18 00:09:46 -0700 |
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committer | Paul Phillips <paulp@improving.org> | 2013-09-18 07:13:38 -0700 |
commit | f4267ccd96a9143c910c66a5b0436aaa64b7c9dc (patch) | |
tree | 174861715807c23ba332f78769a9f7e1377b7f02 /test/files/run/tcpoly_monads.scala | |
parent | d45a3c8cc8e9f1d95d797d548a85abd8597f5bc7 (diff) | |
download | scala-f4267ccd96a9143c910c66a5b0436aaa64b7c9dc.tar.gz scala-f4267ccd96a9143c910c66a5b0436aaa64b7c9dc.tar.bz2 scala-f4267ccd96a9143c910c66a5b0436aaa64b7c9dc.zip |
Cull extraneous whitespace.
One last flurry with the broom before I leave you slobs to code
in your own filth. Eliminated all the trailing whitespace I
could manage, with special prejudice reserved for the test cases
which depended on the preservation of trailing whitespace.
Was reminded I cannot figure out how to eliminate the trailing
space on the "scala> " prompt in repl transcripts. At least
reduced the number of such empty prompts by trimming transcript
code on the way in.
Routed ConsoleReporter's "printMessage" through a trailing
whitespace stripping method which might help futureproof
against the future of whitespace diseases. Deleted the up-to-40
lines of trailing whitespace found in various library files.
It seems like only yesterday we performed whitespace surgery
on the whole repo. Clearly it doesn't stick very well. I suggest
it would work better to enforce a few requirements on the way in.
Diffstat (limited to 'test/files/run/tcpoly_monads.scala')
-rw-r--r-- | test/files/run/tcpoly_monads.scala | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/test/files/run/tcpoly_monads.scala b/test/files/run/tcpoly_monads.scala index 6372851451..978f889590 100644 --- a/test/files/run/tcpoly_monads.scala +++ b/test/files/run/tcpoly_monads.scala @@ -7,15 +7,15 @@ trait Monads { * (>>=) :: m a -> (a -> m b) -> m b * return :: a -> m a * - * MonadTC encodes the above Haskell type class, + * MonadTC encodes the above Haskell type class, * an instance of MonadTC corresponds to a method dictionary. * (see http://lampwww.epfl.ch/~odersky/talks/wg2.8-boston06.pdf) * * Note that the identity (`this') of the method dictionary does not really correspond - * to the instance of m[x] (`self') that is `wrapped': e.g., unit does not use `self' (which + * to the instance of m[x] (`self') that is `wrapped': e.g., unit does not use `self' (which * corresponds to the argument of the implicit conversion that encodes an instance of this type class) */ - trait MonadTC[m[x], a] { + trait MonadTC[m[x], a] { def unit[a](orig: a): m[a] // >>='s first argument comes from the implicit definition constructing this "method dictionary" @@ -30,7 +30,7 @@ trait Monads { */ trait OptionMonad extends Monads { // this implicit method encodes the Monad type class instance for Option - implicit def OptionInstOfMonad[a](self: Option[a]): MonadTC[Option, a] + implicit def OptionInstOfMonad[a](self: Option[a]): MonadTC[Option, a] = new MonadTC[Option, a] { def unit[a](orig: a) = Some(orig) def >>=[b](fun: a => Option[b]): Option[b] = self match { |