I'm loosely in favour of this for 'do', not quite so keen for lambda expressions - but I have no justifiable reason why, other than "it looks a bit weird". I don't really like $ from an editor perspective though (tooling has to become aware of a single function when performing refactorings), so anything that helps reduce how prolific that operator is is a win in my book! Is the following going to be valid code under your extension? runReaderT do foo bar env Likewise, I expect the following also parses: import Control.Monad main :: IO () main = when True do print "Hello" - Ollie On Sun, Sep 6, 2015 at 7:17 AM Alexey Vagarenko <vagarenko@gmail.com> wrote:
-1. Creating a language extension just to get rid of a single character is overkill. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://mail.haskell.org/cgi-bin/mailman/listinfo/haskell-cafe