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-rw-r--r--src/Text/Pandoc/Parsing.hs8
-rw-r--r--src/Text/Pandoc/Shared.hs20
2 files changed, 4 insertions, 24 deletions
diff --git a/src/Text/Pandoc/Parsing.hs b/src/Text/Pandoc/Parsing.hs
index 8d3799c3e..10a08d410 100644
--- a/src/Text/Pandoc/Parsing.hs
+++ b/src/Text/Pandoc/Parsing.hs
@@ -1128,13 +1128,13 @@ gridTableFooter = optional blanklines
---
-- | Removes the ParsecT layer from the monad transformer stack
-readWithM :: (Stream s m Char, ToText s)
- => ParserT s st m a -- ^ parser
+readWithM :: Monad m
+ => ParserT Text st m a -- ^ parser
-> st -- ^ initial state
- -> s -- ^ input
+ -> Text -- ^ input
-> m (Either PandocError a)
readWithM parser state input =
- mapLeft (PandocParsecError $ toText input) `liftM` runParserT parser state "source" input
+ mapLeft (PandocParsecError input) <$> runParserT parser state "source" input
-- | Parse a string with a given parser and state
readWith :: Parser Text st a
diff --git a/src/Text/Pandoc/Shared.hs b/src/Text/Pandoc/Shared.hs
index 0ce9396b3..46aea9c03 100644
--- a/src/Text/Pandoc/Shared.hs
+++ b/src/Text/Pandoc/Shared.hs
@@ -25,8 +25,6 @@ module Text.Pandoc.Shared (
ordNub,
findM,
-- * Text processing
- ToString (..),
- ToText (..),
tshow,
backslashEscapes,
escapeStringUsing,
@@ -183,24 +181,6 @@ findM p = foldr go (pure Nothing)
-- Text processing
--
-class ToString a where
- toString :: a -> String
-
-instance ToString String where
- toString = id
-
-instance ToString T.Text where
- toString = T.unpack
-
-class ToText a where
- toText :: a -> T.Text
-
-instance ToText String where
- toText = T.pack
-
-instance ToText T.Text where
- toText = id
-
tshow :: Show a => a -> T.Text
tshow = T.pack . show