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author | Gregor Kleen <gkleen@yggdrasil.li> | 2016-05-08 02:09:04 +0200 |
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committer | Gregor Kleen <gkleen@yggdrasil.li> | 2016-05-08 02:09:04 +0200 |
commit | e66d94505776ec13259bedde4e5342985322a482 (patch) | |
tree | 9588170ad92276e2d0e6ef254dc603c880fa7264 /src/Utils.hs | |
parent | 6ce5de5a227267e359aa3c38344e3858f035287d (diff) | |
download | 2017-01-16_17:13:37-master.tar 2017-01-16_17:13:37-master.tar.gz 2017-01-16_17:13:37-master.tar.bz2 2017-01-16_17:13:37-master.tar.xz 2017-01-16_17:13:37-master.zip |
Diffstat (limited to 'src/Utils.hs')
-rw-r--r-- | src/Utils.hs | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/src/Utils.hs b/src/Utils.hs index cac88ac..b98359a 100644 --- a/src/Utils.hs +++ b/src/Utils.hs | |||
@@ -2,8 +2,6 @@ | |||
2 | 2 | ||
3 | module Utils | 3 | module Utils |
4 | ( showEntity | 4 | ( showEntity |
5 | , apply, apply' | ||
6 | , entities | ||
7 | , takeR | 5 | , takeR |
8 | ) where | 6 | ) where |
9 | 7 | ||
@@ -24,23 +22,15 @@ import qualified Data.Set as Set | |||
24 | import Data.Sequence (Seq, ViewR(..), (|>)) | 22 | import Data.Sequence (Seq, ViewR(..), (|>)) |
25 | import qualified Data.Sequence as Seq | 23 | import qualified Data.Sequence as Seq |
26 | 24 | ||
25 | import Data.CaseInsensitive ( CI ) | ||
26 | import qualified Data.CaseInsensitive as CI | ||
27 | |||
27 | import Types | 28 | import Types |
28 | 29 | ||
29 | showEntity :: Entity -> Text | 30 | showEntity :: Entity -> Text |
30 | showEntity (Entity name number) | 31 | showEntity (Entity name number) |
31 | | (Just (show -> n)) <- number = name <> " № " <> Text.pack n | 32 | | (Just (show -> n)) <- number = CI.original name <> " № " <> Text.pack n |
32 | | otherwise = name | 33 | | otherwise = CI.original name |
33 | |||
34 | apply' :: MonadState Context m => Alteration -> Comment -> m () | ||
35 | apply' alteration comment = modify $ onCtx (apply alteration comment) | ||
36 | where | ||
37 | onCtx f ctx = let (sequence', history') = f $ ctxSequence ctx in ctx { ctxSequence = sequence', ctxHistory = ctxHistory ctx <> history' } | ||
38 | |||
39 | apply :: Alteration -> Comment -> Sequence -> (Sequence, History) | ||
40 | apply alteration comment seq = undefined | ||
41 | |||
42 | entities :: MonadState Sequence m => m (Set Entity) | ||
43 | entities = Set.fromList . MaxPQueue.elems <$> get | ||
44 | 34 | ||
45 | takeR :: Integer -> Seq a -> Seq a | 35 | takeR :: Integer -> Seq a -> Seq a |
46 | takeR _ (Seq.viewr -> EmptyR) = Seq.empty | 36 | takeR _ (Seq.viewr -> EmptyR) = Seq.empty |