On 2014-05-29 at 09:17:58 +0200, Simon Marlow wrote: >> While I refactored the ghc code base to declare LANGUAGE pragmas >> locally, rather than via -X-flags on the GHC commandline, I've noticed >> there were a couple of places where NondecreasingIndentation grammar was >> used. >> >> What's the current consensus on the use of NondecreasingIndentation? Is >> its use still encouraged? > > I like it for things like > > do > ... > if exit_early then return () else do > ... more stuff ... > > Without NondecreasingIndentation this creeps to the right, which isn't > a good use of whitespace.
I see, so NondecreasingIndentation is mostly used to simulate early-returns? _______________________________________________ ghc-devs mailing list ghc-devs@haskell.org http://www.haskell.org/mailman/listinfo/ghc-devs
