<carlo_au> $ ghc-imported-from haddock-url src/Idris/REPL.hs Idris.REPL Success 161 19
eventually says...
file:///home/carlo/opt/idris/Idris-dev/.cabal-sandbox/share/doc/x86_64-linux-ghc-7.6.3/trifecta-1.4.2/html/Text-Trifecta-Result.html
<carlo_au> but I just found a bug in ghc-imported-from where the cabal sandbox build directory isn't found properly
maybe due to me running Cabal 1.20 which doesn't put things into dist/build but rather dist/dist-sandbox-ebd2ce9e/build