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| author | Daniel Bergey <bergey@alum.mit.edu> | 2014-12-05 22:21:19 +0000 |
|---|---|---|
| committer | Daniel Bergey <bergey@alum.mit.edu> | 2014-12-12 14:45:44 +0000 |
| commit | 15816853a3611a96994842a34a975e91c253c7ab (patch) | |
| tree | 07781719b58e843e7dbd89778ce152a55f87ed37 /src/Text/Pandoc/Parsing.hs | |
| parent | 87e536b43805fc0a9f49c2fc8de9af88a241dc00 (diff) | |
expose warnings from RST reader; refactor
This commit moves some code which was only used for the Markdown Reader
into a generic form which can be used for any Reader. Otherwise, it
takes naming and interface cues from the preexisting Markdown code.
Diffstat (limited to 'src/Text/Pandoc/Parsing.hs')
| -rw-r--r-- | src/Text/Pandoc/Parsing.hs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/Text/Pandoc/Parsing.hs b/src/Text/Pandoc/Parsing.hs index 416a7824a..430cfca89 100644 --- a/src/Text/Pandoc/Parsing.hs +++ b/src/Text/Pandoc/Parsing.hs @@ -65,6 +65,7 @@ module Text.Pandoc.Parsing ( anyLine, widthsFromIndices, gridTableWith, readWith, + readWithWarnings, readWithM, testStringWith, guardEnabled, @@ -881,6 +882,15 @@ readWith :: Parser [Char] st a -> a readWith p t inp = runIdentity $ readWithM p t inp +readWithWarnings :: Parser [Char] ParserState a + -> ParserState + -> String + -> (a, [String]) +readWithWarnings p = readWith $ do + doc <- p + warnings <- stateWarnings <$> getState + return (doc, warnings) + -- | Parse a string with @parser@ (for testing). testStringWith :: (Show a, Stream [Char] Identity Char) => ParserT [Char] ParserState Identity a |