#10704: Can't lookup fixities of infix types in Template Haskell -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: Type: feature request | Status: new Priority: normal | Milestone: Component: Template Haskell | Version: 7.10.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by RyanGlScott): Sorry, I forgot to mention that I was using the HEAD version of GHCi, in which it does work (after fixing #10018): {{{ $ inplace/bin/ghc-stage2 --interactive -XTypeOperators -XTypeFamilies -XMultiParamTypeClasses GHCi, version 7.11.20150727: http://www.haskell.org/ghc/ :? for help λ> class a :=> b; infixr 5 :=> λ> :i :=> class (:=>) a b -- Defined at <interactive>:1:1 infixr 5 :=> λ> type a :+: b = Either a b; infixr 5 :+: λ> :i :+: type (:+:) a b = Either a b -- Defined at <interactive>:3:1 infixr 5 :+: λ> type family a :*: b; infixr 5 :*: λ> :i :*: type family (:*:) a b :: * -- Defined at <interactive>:5:1 infixr 5 :*: }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10704#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler