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| author | John MacFarlane <jgm@berkeley.edu> | 2016-10-22 23:41:55 +0200 |
|---|---|---|
| committer | John MacFarlane <jgm@berkeley.edu> | 2016-10-22 23:41:55 +0200 |
| commit | 696dfbc993691933f01241bbb7f2f379f45b99a5 (patch) | |
| tree | 68889a4093ab6ba018a8e6b8e20bc1abc492d134 /src | |
| parent | d2a6533d6e3385f5c7ff2e6b48e4c3aa8fae0ff0 (diff) | |
Added `angle_brackets_escapable` extension.
This is needed because github flavored Markdown has a slightly
different set of escapable symbols than original Markdown;
it includes angle brackets.
Closes #2846.
Diffstat (limited to 'src')
| -rw-r--r-- | src/Text/Pandoc/Options.hs | 4 | ||||
| -rw-r--r-- | src/Text/Pandoc/Readers/Markdown.hs | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Options.hs b/src/Text/Pandoc/Options.hs index 575250b9e..6c7dde488 100644 --- a/src/Text/Pandoc/Options.hs +++ b/src/Text/Pandoc/Options.hs @@ -101,6 +101,7 @@ data Extension = -- space between items, and disallow laziness | Ext_example_lists -- ^ Markdown-style numbered examples | Ext_all_symbols_escapable -- ^ Make all non-alphanumerics escapable + | Ext_angle_brackets_escapable -- ^ Make < and > escapable | Ext_intraword_underscores -- ^ Treat underscore inside word as literal | Ext_blank_before_blockquote -- ^ Require blank line before a blockquote | Ext_blank_before_header -- ^ Require blank line before a header @@ -204,7 +205,8 @@ phpMarkdownExtraExtensions = Set.fromList githubMarkdownExtensions :: Set Extension githubMarkdownExtensions = Set.fromList - [ Ext_pipe_tables + [ Ext_angle_brackets_escapable + , Ext_pipe_tables , Ext_raw_html , Ext_fenced_code_blocks , Ext_auto_identifiers diff --git a/src/Text/Pandoc/Readers/Markdown.hs b/src/Text/Pandoc/Readers/Markdown.hs index 68bc936b1..2337b733a 100644 --- a/src/Text/Pandoc/Readers/Markdown.hs +++ b/src/Text/Pandoc/Readers/Markdown.hs @@ -1507,6 +1507,8 @@ escapedChar' :: MarkdownParser Char escapedChar' = try $ do char '\\' (guardEnabled Ext_all_symbols_escapable >> satisfy (not . isAlphaNum)) + <|> (guardEnabled Ext_angle_brackets_escapable >> + oneOf "\\`*_{}[]()>#+-.!~\"<>") <|> oneOf "\\`*_{}[]()>#+-.!~\"" escapedChar :: MarkdownParser (F Inlines) |