The code still allowed to pass an arbitrary number of arguments to the
filter function, as element properties were passed as function arguments
at some point. Now we only pass the element as the single arg, so the
code to handle multiple arguments is no longer necessary.
Changed markdown, rtf, and HTML-based templates accordingly.
This allows you to set `toc: true` in the metadata; this
previously produced strange results in some output formats.
Closes#2872.
For backwards compatibility, `toc` is still set to the
toc contents. But it is recommended that you update templates
to use `table-of-contents` for the toc contents and `toc`
for a boolean flag.
This adds the required attributes to the temporary styles,
and also replaces existing language attributes in styles.xml.
Support for lang attributes on Div and Span has also been
added.
Closes#1667.
Now these functions return a pair of a reader/writer and an
Extensions, instead of building the extensions into the
reader/writer. The calling code must explicitly set
readerExtensions or writerExtensions using the Extensions
returned.
The point of the change is to make it possible for the
calling code to determine what extensions are being used.
See #3659.
If the metadata field is all on one line, we try to interpret
it as Inlines, and only try parsing as Blocks if that fails.
If it extends over one line (including possibly the `|` or
`>` character signaling an indented block), then we parse as
Blocks.
This was motivated by some German users finding that
date: '22. Juin 2017'
got parsed as an ordered list.
Closes#3755.
[API change]
The EPUB writer now takes its EPUB subdirectory from this option.
Also added `PandocEpubSubdirectoryError` to `PandocError`.
This is raised if the EPUB subdirectory is not all ASCII
alphanumerics.
See #3720.
See #3720.
We now put all EPUB related content in an EPUB/ subdirectory
by default (later this will be configurable).
mimetype
META-INF/
com.apple.ibooks.display-options.xml
container.xml
EPUB/ <<--configurable-->>
fonts/ <<--static-->>
font.otf
media/ <<--static-->>
cover.jpg
fig1.jpg
styles/ <<--static-->>
stylesheet.css
content.opf
toc.ncx
text/ <<--static-->>
ch001.xhtml
The readers previously assumed that CRs had been filtered
from the input. Now we strip the CRs in the readers themselves,
before parsing. (The point of this is just to simplify the
parsers.)
Shared now exports a new function `crFilter`. [API change]
And `tabFilter` no longer filters CRs.
Using the registry directly instead of a custom table is cleaner and
more efficient. The performance improvement is especially noticable when
filtering on frequent elements like Str.
