diff options
| -rw-r--r-- | README | 2 | ||||
| -rw-r--r-- | src/Text/Pandoc/Parsing.hs | 2 | ||||
| -rw-r--r-- | tests/Tests/Readers/Markdown.hs | 22 |
3 files changed, 24 insertions, 2 deletions
@@ -2616,7 +2616,7 @@ can be found at <https://github.com/citation-style-language/styles>. See also Citations go inside square brackets and are separated by semicolons. Each citation must have a key, composed of '@' + the citation identifier from the database, and may optionally have a prefix, -a locator, and a suffix. The citation key must begin with a letter +a locator, and a suffix. The citation key must begin with a letter, digit, or `_`, and may contain alphanumerics, `_`, and internal punctuation characters (`:.#$%&-+?<>~/`). Here are some examples: diff --git a/src/Text/Pandoc/Parsing.hs b/src/Text/Pandoc/Parsing.hs index 28ea2bd2f..facf4d3b9 100644 --- a/src/Text/Pandoc/Parsing.hs +++ b/src/Text/Pandoc/Parsing.hs @@ -1212,7 +1212,7 @@ citeKey = try $ do guard =<< notAfterString suppress_author <- option False (char '-' *> return True) char '@' - firstChar <- letter <|> char '_' + firstChar <- alphaNum <|> char '_' let regchar = satisfy (\c -> isAlphaNum c || c == '_') let internal p = try $ p <* lookAhead regchar rest <- many $ regchar <|> internal (oneOf ":.#$%&-+?<>~/") diff --git a/tests/Tests/Readers/Markdown.hs b/tests/Tests/Readers/Markdown.hs index fdb1a7417..b8d118d78 100644 --- a/tests/Tests/Readers/Markdown.hs +++ b/tests/Tests/Readers/Markdown.hs @@ -289,4 +289,26 @@ tests = [ testGroup "inline code" , plain "b" , plain "c" <> bulletList [plain "d"] ] ] + , testGroup "citations" + [ "simple" =: + "@item1" =?> para (cite [ + Citation{ citationId = "item1" + , citationPrefix = [] + , citationSuffix = [] + , citationMode = AuthorInText + , citationNoteNum = 0 + , citationHash = 0 + } + ] "@item1") + , "key starts with digit" =: + "@1657:huyghens" =?> para (cite [ + Citation{ citationId = "1657:huyghens" + , citationPrefix = [] + , citationSuffix = [] + , citationMode = AuthorInText + , citationNoteNum = 0 + , citationHash = 0 + } + ] "@1657:huyghens") + ] ] |