Use Tree Zipper for rendering DTC ToF in HTML5.

[doclang.git] / Language / TCT / Cell.hs

diff --git a/Language/TCT/Cell.hs b/Language/TCT/Cell.hs
index 0399cb3d9a3dd99f26e4913d85df074a1b9289aa..de599a4bbc8430fa25e254631834eac5bab127d5 100644 (file)
--- a/Language/TCT/Cell.hs
+++ b/Language/TCT/Cell.hs
@@ -6,7 +6,6 @@ import Data.Eq (Eq(..))
 import Data.Function (($), (.))
 import Data.Functor (Functor)
 import Data.Maybe (Maybe(..))
-import Data.Monoid (Monoid(..))
 import Data.Ord (Ord(..))
 import Data.Semigroup (Semigroup(..))
 import Data.Sequence (Seq, ViewL(..), ViewR(..))