Issue #1977
Most markdown processors support the [shortcut format] for reference links.
Pandoc's markdown reader parsed this shortcuts unoptionally.
Pandoc's markdown writer (with --reference-links option) never shortcutted links.
This commit adds an extension `shortcut_reference_links`. The extension is
enabled by default for those markdown flavors that support reading shortcut
reference links, namely:
- pandoc
- strict pandoc
- github flavoured
- PHPmarkdown
If extension is enabled, reader parses the shortcuts in the same way as
it preveously did. Otherwise it would parse them as normal text.
If extension is enabled, writer outputs shortcut reference links unless
doing so would cause problems (see test cases in `tests/Tests/Writers/Markdown.hs`).
Using `map toUpper` to capitalise text is wrong, as e.g.
“Straße” should be converted to “STRASSE”, which is 1 character
longer. This commit adds a `capitalize` function and replaces
2 identical implementations in different modules (`toCaps` and
`capitalize`) with it.
These are primarily aimed at testing the new treatment of line breaks,
but hopefully other tests can be added more easily now as features
and changes are implemented in the writer.
Adapted from Tests.Writers.HTML.tests.
The code:
~~~{#test}
asdf
~~~
gets compiled to html:
<pre id="test">
asdf
</pre>
So it is possible to link to the identifier `test`
But this doesn't happen on latex
When using the listings package (`--listings`) it is possible to set the
identifier using the `label=test` property:
\begin{lstlisting}[label=id]
hi
\end{lstlisting}
And this is exactly what this patch is doing.
Modified LaTeX Reader/Writer and added tests for this.
* 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.
* Moved code for translating listings language names to
highlighting-kate names and back from LaTeX reader to Highlighting.
* Text.Pandoc.Highlighting no longer exposed (API change)
* Text.Pandoc.Highlighting exports toListingsLang, fromListingsLang
Previously header ids were autogenerated by the writers.
Now they are generated (unless supplied explicitly) in the
markdown parser, if the `header_identifiers` extension is
selected.
In addition, the textile reader now supports id attributes on
headers.
Taking into account new context/latex output, and fixing
some bugs in the test suite Tests.Helpers and Tests.Writers.ConTeXt.
(We had the wrong order of expected/actual in the diff output.)
