Re: [GHC] #10059: :i doesn't work for ~

#10059: :i doesn't work for ~ -------------------------------------+------------------------------------- Reporter: dfeuer | Owner: (none) Type: bug | Status: patch Priority: normal | Milestone: Component: GHCi | Version: 7.11 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: Other | Test Case: Blocked By: | Blocking: Related Tickets: #10056, #12023 | Differential Rev(s): Phab:D4877 Wiki Page: | -------------------------------------+------------------------------------- Comment (by Ben Gamari ): In [changeset:"f4dce6cfd71d2a1dc2e281f19cae85e62aaf6b8e/ghc" f4dce6c/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="f4dce6cfd71d2a1dc2e281f19cae85e62aaf6b8e" Allow :info for (~) in GHCi `(~)` is not an identifier according to GHC's parser, which is why GHCi's `:info` command wouldn't work on it. To rectify this, we apply the same fix that was put in place for `(->)`: add `(~)` to GHC's `identifier` parser production. Test Plan: make test TEST=T10059 Reviewers: bgamari Reviewed By: bgamari Subscribers: rwbarton, thomie, mpickering, carter GHC Trac Issues: #10059 Differential Revision: https://phabricator.haskell.org/D4877 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10059#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler