* Closed#927 (a bug in which `<pre>` in certain contexts was
not recognized as a code block).
* Remove internal HTML tags in code blocks, rather than printing
them verbatim.
* Parse attributes on `<pre>` tag for code blocks.
Using technique from github.com/jgm/Markdown.
The new parsing algorithm requires no backtracking, and no keeping
track of nesting levels.
It will give different results in some edge cases but should not
affect most people.
This causes intra-paragraph line breaks to be ignored,
rather than being treated as hard line breaks or spaces.
This is useful for some East Asian languages, where spaces
aren't used between words, but text is separated into lines
for readability.
* Depend on pandoc 1.12.
* Added yaml dependency.
* `Text.Pandoc.XML`: Removed `stripTags`. (API change.)
* `Text.Pandoc.Shared`: Added `metaToJSON`.
This will be used in writers to create a JSON object for use
in the templates from the pandoc metadata.
* Revised readers and writers to use the new Meta type.
* `Text.Pandoc.Options`: Added `Ext_yaml_title_block`.
* Markdown reader: Added support for YAML metadata block.
Note that it must come at the beginning of the document.
* `Text.Pandoc.Parsing.ParserState`: Replace `stateTitle`,
`stateAuthors`, `stateDate` with `stateMeta`.
* RST reader: Improved metadata.
Treat initial field list as metadata when standalone specified.
Previously ALL fields "title", "author", "date" in field lists
were treated as metadata, even if not at the beginning.
Use `subtitle` metadata field for subtitle.
* `Text.Pandoc.Templates`: Export `renderTemplate'` that takes a string
instead of a compiled template..
* OPML template: Use 'for' loop for authors.
* Org template: '#+TITLE:' is inserted before the title.
Previously the writer did this.
The input
[*infile*] [*outfile*]
was getting improperly parsed: "infile" was emphasized, but
"*outfile*" was literal. This was due to failure to parse the
"fallback" in the reference link parser.
Closes#883.
rst2html doesn't add `<p>` tags to list items (even when they are
separated by blank lines) unless there are multiple paragraphs in the
list. This commit changes the RST reader to conform more closely to
what docutils does.
Closes#880.
- Specialize readWith to String input.
- On error have it print the line in which the error occurred,
with a caret pointing to the column.
- This should help diagnose parsing problems in LaTeX especially.
This articulates strings into Str, Space, allowing them to be
hard-wrapped intelligently by the writers.
This patch also fixes a bug with trailing spaces and newlines.
(See #806.)
