API change: move writer functions to Text.Pandoc.Writers
Writer helper functions were defined in the top-level Text.Pandoc module. These functions are moved to the Writer submodule as to enable reuse in other submodules.
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3 changed files with 196 additions and 154 deletions
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@ -382,6 +382,7 @@ Library
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Text.Pandoc.Readers.Docx,
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Text.Pandoc.Readers.Docx,
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Text.Pandoc.Readers.Odt,
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Text.Pandoc.Readers.Odt,
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Text.Pandoc.Readers.EPUB,
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Text.Pandoc.Readers.EPUB,
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Text.Pandoc.Writers,
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Text.Pandoc.Writers.Native,
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Text.Pandoc.Writers.Native,
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Text.Pandoc.Writers.Docbook,
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Text.Pandoc.Writers.Docbook,
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Text.Pandoc.Writers.JATS,
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Text.Pandoc.Writers.JATS,
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@ -70,65 +70,16 @@ module Text.Pandoc
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, setVerbosity
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, setVerbosity
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-- * Error handling
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-- * Error handling
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, module Text.Pandoc.Error
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, module Text.Pandoc.Error
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-- * Lists of writers
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, writers
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-- * Readers: converting /to/ Pandoc format
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-- * Readers: converting /to/ Pandoc format
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, module Text.Pandoc.Readers
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, module Text.Pandoc.Readers
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-- * Writers: converting /from/ Pandoc format
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-- * Writers: converting /from/ Pandoc format
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, Writer(..)
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, module Text.Pandoc.Writers
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, writeNative
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, writeJSON
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, writeMarkdown
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, writePlain
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, writeRST
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, writeLaTeX
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, writeBeamer
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, writeConTeXt
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, writeTexinfo
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, writeHtml4
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, writeHtml4String
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, writeHtml5
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, writeHtml5String
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, writeRevealJs
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, writeS5
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, writeSlidy
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, writeSlideous
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, writeDZSlides
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, writeICML
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, writeDocbook4
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, writeDocbook5
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, writeJATS
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, writeOPML
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, writeOpenDocument
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, writeMan
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, writeMs
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, writeMediaWiki
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, writeDokuWiki
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, writeZimWiki
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, writeTextile
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, writeRTF
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, writeODT
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, writeDocx
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, writeEPUB2
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, writeEPUB3
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, writeFB2
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, writeOrg
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, writeAsciiDoc
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, writeHaddock
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, writeCommonMark
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, writeCustom
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, writeTEI
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, writeMuse
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-- * Rendering templates and default templates
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-- * Rendering templates and default templates
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, module Text.Pandoc.Templates
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, module Text.Pandoc.Templates
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-- * Miscellaneous
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-- * Miscellaneous
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, getWriter
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, pandocVersion
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, pandocVersion
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) where
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) where
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import Data.Aeson
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import qualified Data.ByteString.Lazy as BL
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import Data.List (intercalate)
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import Text.Pandoc.Class
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import Text.Pandoc.Class
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import Text.Pandoc.Definition
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import Text.Pandoc.Definition
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import Text.Pandoc.Error
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import Text.Pandoc.Error
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@ -138,107 +89,4 @@ import Text.Pandoc.Options
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import Text.Pandoc.Readers
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import Text.Pandoc.Readers
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import Text.Pandoc.Shared (pandocVersion)
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import Text.Pandoc.Shared (pandocVersion)
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import Text.Pandoc.Templates
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import Text.Pandoc.Templates
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import qualified Text.Pandoc.UTF8 as UTF8
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import Text.Pandoc.Writers
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import Text.Pandoc.Writers.AsciiDoc
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import Text.Pandoc.Writers.CommonMark
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import Text.Pandoc.Writers.ConTeXt
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import Text.Pandoc.Writers.Custom
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import Text.Pandoc.Writers.Docbook
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import Text.Pandoc.Writers.JATS
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import Text.Pandoc.Writers.Docx
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import Text.Pandoc.Writers.DokuWiki
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import Text.Pandoc.Writers.EPUB
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import Text.Pandoc.Writers.FB2
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import Text.Pandoc.Writers.Haddock
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import Text.Pandoc.Writers.HTML
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import Text.Pandoc.Writers.ICML
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import Text.Pandoc.Writers.LaTeX
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import Text.Pandoc.Writers.Man
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import Text.Pandoc.Writers.Ms
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import Text.Pandoc.Writers.Markdown
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import Text.Pandoc.Writers.MediaWiki
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import Text.Pandoc.Writers.Muse
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import Text.Pandoc.Writers.Native
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import Text.Pandoc.Writers.ODT
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import Text.Pandoc.Writers.OpenDocument
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import Text.Pandoc.Writers.OPML
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import Text.Pandoc.Writers.Org
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import Text.Pandoc.Writers.RST
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import Text.Pandoc.Writers.RTF
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import Text.Pandoc.Writers.TEI
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import Text.Pandoc.Writers.Texinfo
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import Text.Pandoc.Writers.Textile
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import Text.Pandoc.Writers.ZimWiki
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import Text.Parsec.Error
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data Writer m = StringWriter (WriterOptions -> Pandoc -> m String)
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| ByteStringWriter (WriterOptions -> Pandoc -> m BL.ByteString)
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-- | Association list of formats and writers.
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writers :: PandocMonad m => [ ( String, Writer m) ]
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writers = [
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("native" , StringWriter writeNative)
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,("json" , StringWriter $ \o d -> return $ writeJSON o d)
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,("docx" , ByteStringWriter writeDocx)
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,("odt" , ByteStringWriter writeODT)
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,("epub" , ByteStringWriter writeEPUB3)
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,("epub2" , ByteStringWriter writeEPUB2)
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,("epub3" , ByteStringWriter writeEPUB3)
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,("fb2" , StringWriter writeFB2)
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,("html" , StringWriter writeHtml5String)
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,("html4" , StringWriter writeHtml4String)
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,("html5" , StringWriter writeHtml5String)
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,("icml" , StringWriter writeICML)
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,("s5" , StringWriter writeS5)
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,("slidy" , StringWriter writeSlidy)
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,("slideous" , StringWriter writeSlideous)
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,("dzslides" , StringWriter writeDZSlides)
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,("revealjs" , StringWriter writeRevealJs)
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,("docbook" , StringWriter writeDocbook5)
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,("docbook4" , StringWriter writeDocbook4)
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,("docbook5" , StringWriter writeDocbook5)
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,("jats" , StringWriter writeJATS)
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,("opml" , StringWriter writeOPML)
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,("opendocument" , StringWriter writeOpenDocument)
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,("latex" , StringWriter writeLaTeX)
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,("beamer" , StringWriter writeBeamer)
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,("context" , StringWriter writeConTeXt)
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,("texinfo" , StringWriter writeTexinfo)
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,("man" , StringWriter writeMan)
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,("ms" , StringWriter writeMs)
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,("markdown" , StringWriter writeMarkdown)
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,("markdown_strict" , StringWriter writeMarkdown)
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,("markdown_phpextra" , StringWriter writeMarkdown)
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,("markdown_github" , StringWriter writeMarkdown)
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,("markdown_mmd" , StringWriter writeMarkdown)
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,("plain" , StringWriter writePlain)
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,("rst" , StringWriter writeRST)
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,("mediawiki" , StringWriter writeMediaWiki)
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,("dokuwiki" , StringWriter writeDokuWiki)
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,("zimwiki" , StringWriter writeZimWiki)
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,("textile" , StringWriter writeTextile)
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,("rtf" , StringWriter writeRTF)
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,("org" , StringWriter writeOrg)
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,("asciidoc" , StringWriter writeAsciiDoc)
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,("haddock" , StringWriter writeHaddock)
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,("commonmark" , StringWriter writeCommonMark)
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,("tei" , StringWriter writeTEI)
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,("muse" , StringWriter writeMuse)
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]
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getWriter :: PandocMonad m => String -> Either String (Writer m)
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getWriter s
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= case parseFormatSpec s of
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Left e -> Left $ intercalate "\n" [m | Message m <- errorMessages e]
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Right (writerName, setExts) ->
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case lookup writerName writers of
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Nothing -> Left $ "Unknown writer: " ++ writerName
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Just (StringWriter r) -> Right $ StringWriter $
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\o -> r o{ writerExtensions = setExts $
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getDefaultExtensions writerName }
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Just (ByteStringWriter r) -> Right $ ByteStringWriter $
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\o -> r o{ writerExtensions = setExts $
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getDefaultExtensions writerName }
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writeJSON :: WriterOptions -> Pandoc -> String
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writeJSON _ = UTF8.toStringLazy . encode
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193
src/Text/Pandoc/Writers.hs
Normal file
193
src/Text/Pandoc/Writers.hs
Normal file
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@ -0,0 +1,193 @@
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{-
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Copyright (C) 2006-2016 John MacFarlane <jgm@berkeley.edu>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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-}
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{-# LANGUAGE FlexibleInstances #-}
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{-# LANGUAGE GADTs #-}
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{-# LANGUAGE ScopedTypeVariables #-}
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{- |
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Module : Text.Pandoc
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Copyright : Copyright (C) 2006-2016 John MacFarlane
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License : GNU GPL, version 2 or above
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Maintainer : John MacFarlane <jgm@berkeley.edu>
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Stability : alpha
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Portability : portable
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This helper module exports all writers functions.
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-}
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module Text.Pandoc.Writers
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(
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-- * Writers: converting /from/ Pandoc format
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Writer(..)
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, writers
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, writeAsciiDoc
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, writeBeamer
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, writeCommonMark
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, writeConTeXt
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, writeCustom
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, writeDZSlides
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, writeDocbook4
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, writeDocbook5
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, writeDocx
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, writeDokuWiki
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, writeEPUB2
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, writeEPUB3
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, writeFB2
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, writeHaddock
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, writeHtml4
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, writeHtml4String
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, writeHtml5
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, writeHtml5String
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, writeICML
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, writeJATS
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, writeJSON
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, writeLaTeX
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, writeMan
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, writeMarkdown
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, writeMediaWiki
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, writeMs
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, writeMuse
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, writeNative
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, writeODT
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, writeOPML
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, writeOpenDocument
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, writeOrg
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, writePlain
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, writeRST
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, writeRTF
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, writeRevealJs
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, writeS5
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, writeSlideous
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, writeSlidy
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, writeTEI
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, writeTexinfo
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, writeTextile
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, writeZimWiki
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, getWriter
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) where
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import Data.Aeson
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import Data.List (intercalate)
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import Text.Pandoc.Class
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import Text.Pandoc.Definition
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import Text.Pandoc.Options
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import Text.Pandoc.Writers.AsciiDoc
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import Text.Pandoc.Writers.CommonMark
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import Text.Pandoc.Writers.ConTeXt
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import Text.Pandoc.Writers.Custom
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import Text.Pandoc.Writers.Docbook
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import Text.Pandoc.Writers.Docx
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import Text.Pandoc.Writers.DokuWiki
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import Text.Pandoc.Writers.EPUB
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import Text.Pandoc.Writers.FB2
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import Text.Pandoc.Writers.HTML
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import Text.Pandoc.Writers.Haddock
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import Text.Pandoc.Writers.ICML
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import Text.Pandoc.Writers.JATS
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import Text.Pandoc.Writers.LaTeX
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import Text.Pandoc.Writers.Man
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import Text.Pandoc.Writers.Markdown
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import Text.Pandoc.Writers.MediaWiki
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import Text.Pandoc.Writers.Ms
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import Text.Pandoc.Writers.Muse
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import Text.Pandoc.Writers.Native
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import Text.Pandoc.Writers.ODT
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import Text.Pandoc.Writers.OPML
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import Text.Pandoc.Writers.OpenDocument
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import Text.Pandoc.Writers.Org
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import Text.Pandoc.Writers.RST
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import Text.Pandoc.Writers.RTF
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import Text.Pandoc.Writers.TEI
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import Text.Pandoc.Writers.Texinfo
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import Text.Pandoc.Writers.Textile
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import Text.Pandoc.Writers.ZimWiki
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import Text.Parsec.Error
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import qualified Text.Pandoc.UTF8 as UTF8
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import qualified Data.ByteString.Lazy as BL
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data Writer m = StringWriter (WriterOptions -> Pandoc -> m String)
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| ByteStringWriter (WriterOptions -> Pandoc -> m BL.ByteString)
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-- | Association list of formats and writers.
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writers :: PandocMonad m => [ ( String, Writer m) ]
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writers = [
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("native" , StringWriter writeNative)
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,("json" , StringWriter $ \o d -> return $ writeJSON o d)
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,("docx" , ByteStringWriter writeDocx)
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,("odt" , ByteStringWriter writeODT)
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,("epub" , ByteStringWriter writeEPUB3)
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,("epub2" , ByteStringWriter writeEPUB2)
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,("epub3" , ByteStringWriter writeEPUB3)
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,("fb2" , StringWriter writeFB2)
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,("html" , StringWriter writeHtml5String)
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,("html4" , StringWriter writeHtml4String)
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,("html5" , StringWriter writeHtml5String)
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,("icml" , StringWriter writeICML)
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,("s5" , StringWriter writeS5)
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,("slidy" , StringWriter writeSlidy)
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,("slideous" , StringWriter writeSlideous)
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,("dzslides" , StringWriter writeDZSlides)
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,("revealjs" , StringWriter writeRevealJs)
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,("docbook" , StringWriter writeDocbook5)
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,("docbook4" , StringWriter writeDocbook4)
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,("docbook5" , StringWriter writeDocbook5)
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,("jats" , StringWriter writeJATS)
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,("opml" , StringWriter writeOPML)
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,("opendocument" , StringWriter writeOpenDocument)
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,("latex" , StringWriter writeLaTeX)
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,("beamer" , StringWriter writeBeamer)
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,("context" , StringWriter writeConTeXt)
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,("texinfo" , StringWriter writeTexinfo)
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,("man" , StringWriter writeMan)
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,("ms" , StringWriter writeMs)
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,("markdown" , StringWriter writeMarkdown)
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,("markdown_strict" , StringWriter writeMarkdown)
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,("markdown_phpextra" , StringWriter writeMarkdown)
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,("markdown_github" , StringWriter writeMarkdown)
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,("markdown_mmd" , StringWriter writeMarkdown)
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,("plain" , StringWriter writePlain)
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,("rst" , StringWriter writeRST)
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,("mediawiki" , StringWriter writeMediaWiki)
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,("dokuwiki" , StringWriter writeDokuWiki)
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,("zimwiki" , StringWriter writeZimWiki)
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,("textile" , StringWriter writeTextile)
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||||||
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,("rtf" , StringWriter writeRTF)
|
||||||
|
,("org" , StringWriter writeOrg)
|
||||||
|
,("asciidoc" , StringWriter writeAsciiDoc)
|
||||||
|
,("haddock" , StringWriter writeHaddock)
|
||||||
|
,("commonmark" , StringWriter writeCommonMark)
|
||||||
|
,("tei" , StringWriter writeTEI)
|
||||||
|
,("muse" , StringWriter writeMuse)
|
||||||
|
]
|
||||||
|
|
||||||
|
getWriter :: PandocMonad m => String -> Either String (Writer m)
|
||||||
|
getWriter s
|
||||||
|
= case parseFormatSpec s of
|
||||||
|
Left e -> Left $ intercalate "\n" [m | Message m <- errorMessages e]
|
||||||
|
Right (writerName, setExts) ->
|
||||||
|
case lookup writerName writers of
|
||||||
|
Nothing -> Left $ "Unknown writer: " ++ writerName
|
||||||
|
Just (StringWriter r) -> Right $ StringWriter $
|
||||||
|
\o -> r o{ writerExtensions = setExts $
|
||||||
|
getDefaultExtensions writerName }
|
||||||
|
Just (ByteStringWriter r) -> Right $ ByteStringWriter $
|
||||||
|
\o -> r o{ writerExtensions = setExts $
|
||||||
|
getDefaultExtensions writerName }
|
||||||
|
|
||||||
|
writeJSON :: WriterOptions -> Pandoc -> String
|
||||||
|
writeJSON _ = UTF8.toStringLazy . encode
|
Loading…
Add table
Reference in a new issue