[GHC] #11243: Flag to not expand type families

[GHC]

#11243: Flag to not expand type families
-------------------------------------+-------------------------------------
        Reporter:  crockeea          |                Owner:
            Type:  feature request   |               Status:  new
        Priority:  normal            |            Milestone:  8.2.1
       Component:  Compiler          |              Version:  7.10.2
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------

Comment (by goldfire):

 The Right Solution is to be more like Idris and allow users to, say, click
 on parts of error messages to expand or contract them. That's a major
 project. But the pressure is mounting for such an improvement, and so I'll
 leery of putting in gobs more complexity into command-line flags.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11243#comment:10>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler