Add comment explaining why TH is used in Text.Pandoc.App.
commitfda4426883a2e80899a9dea613910a803ccc4be0
authorJohn MacFarlane <jgm@berkeley.edu>
dateTue 21 Nov 2017, 09:22 (9 years ago)
parent30c1e53
src/Text/Pandoc/App.hs+2
@@ -1671,5 +1671,7 @@ deprecatedOption o =
16711671 Right () -> return ()
16721672 Left e -> E.throwIO e
16731673
1674+-- see https://github.com/jgm/pandoc/pull/4083
1675+-- using generic deriving caused long compilation times
16741676$(deriveJSON defaultOptions ''LineEnding)
16751677$(deriveJSON defaultOptions ''Opt)