API changes:
- The function T.P.Filter.applyFilters now takes a filter
environment of type `Environment`, instead of a ReaderOptions value.
The `Environment` type is exported from `T.P.Filter` and allows to
combine ReaderOptions and WriterOptions in a single value.
- Global, exported from T.P.Lua, has a new type constructor
`PANDOC_WRITER_OPTIONS`.
Closes: #5221
The function `pandoc.read` is updated to use the same state that was
used while parsing the main input files. This ensures that log messages
are preserved and that images embedded in the input are added to the
mediabag.
...instead of ParPart.
Also remove NullParPart constructor, as it is no longer
needed.
This will allow us to handle elements that contain multiple
ParParts, e.g. w:drawing elements with multiple pic:pic.
See #7786.
We were using `splitPath` in two places in the code
where `splitDirectories` should have been used.
This led to a test for `..` in paths in `extractMedia`
failing, so that images with `..` in the path name
could be extracted outside the directory specified
by `extractMedia`.
It also led a test for `media` in resource paths to fail
in the docx reader.
Previously some displayed formulas would be floated above
a preceding text line. This is fixed by setting vertical-rel
to 'text' rather than 'paragraph-content'.
Closes#7777.
- With `--wrap=none`, we now output line breaks between
block-level elements. Previously they were omitted
entirely, so the whole document was on one line, unless
there were literal line breaks in pre sections. This makes
the HTML writer's behavior more consistent with that of
other writers.
- Put newline after `<dd>`.
- Put newlines after block-level elements in footnote section.
Previously the HTML writer was exceptional in not being
sensitive to the `--wrap` option. With this change `--wrap`
now works for HTML. The default (as with other formats) is
automatic wrapping to 72 columns.
A new internal module, T.P.Writers.Blaze, exports `layoutMarkup`.
This converts a blaze Html structure into a doclayout Doc Text.
In addition, we now add a line break between an `img` tag
and the associated `figcaption`.
Note: Output is never wrapped in `writeHtmlStringForEPUB`.
This accords with previous behavior since previously the HTML
writer was insensitive to `--wrap` settings. There's no real
need to wrap HTML inside a zipped container.
Note that the contents of script, textarea, and pre tags are
always laid out with the `flush` combinator, so that unwanted
spaces won't be introduced if these occur in an indented context
in a template.
Closes#7764.
The function behaves like the default `type` function from Lua's
standard library, but is aware of pandoc userdata types. A typical
use-case would be to determine the type of a metadata value.
The default Pandoc object is now non-strict, i.e., only the parts of the
document that are accessed will be marshaled to Lua. A special type is
no longer necessary.
This change also makes it possible to use the global variable with
library functions such as `pandoc.utils.references`, or to inspect the
document contents with `walk()`.
Markua is a markdown variant used by Leanpub.
More information about Markua can be found at https://leanpub.com/markua/read.
Adds a new exported function `writeMarkua` from T.P.Writers.Markdown.
[API change]
Closes#1871.
Co-authored by Tim Wisotzki and Samuel Lemmenmeier.
The JATS writer was losing quotes in element-citations, as it uses the
`T.P.Citeproc.getReferences` function to get references. That function
replaces `Quoted` elements with spans. That transformation is required
in `T.P.Citeproc.processCitations`, so it has been moved there.
...after author-in-text citations.
Previously `@item [p. 12; @item2]` was incorrectly parsed as
three citations rather than two. This is now fixed by ensuring
that `prefix` doesn't gobble any semicolons.
T.P.Citeproc exports `getCiteprocLang` and `getStyle` [API change].
T.P.Citeproc.Locator now exports `toLocatorMap`, `LocatorInfo`,
and `LocatorMap`. The type of `parseLocator` has changed, so
it now takes a `LocatorMap` rather than a `Locale` as parameter,
and returns a `LocatorInfo` instead of a tuple.
Previously, both `fmt == f` case and Image have a rank of 1.
In the end, e.g. from ipynb to html conversion,
if both html and image exists, it actually prefers the image.
This commit changes this, so that fmt == f is always highest rank,
and rank never collides.
This is achieved by keeping fmt == f case having rank 1,
and every other rank increased by 1.
Retry conversion by passing a string instead of sources when the
`Reader` fails with a message that hints at an outdated function. A
deprecation notice is reported in that case.
The first argument passed to Lua `Reader` functions is no longer a plain
string but a richer data structure. The structure can easily be
converted to a string by applying `tostring`, but is also a list with
elements that contain each the *text* and *name* of each input source as
a property of the respective name.
A small example is added to the custom reader documentation, showcasing
its use in a reader that creates a syntax-highlighted code block for
each source code file passed as input.
Existing readers must be updated.
Write RawBlock of markdown in code-cell output.
#7561 makes the ipynb reader reads code-cell output with mime
"text/markdown" to a RawBlock of markdown
This commit makes the ipynb writer writes this RawBlock of markdown
back inside a code-cell output with the same mime, preserving this
information in round-trip
Add tests of ipynb reader (#7561) and ipynb writer (#7563)'s ability to
handle a "text/markdown" mime type in a code-cell output
- `walk` methods are added to `Block` and `Inline` values; the methods
are similar to `pandoc.utils.walk_block` and
`pandoc.utils.walk_inline`, but apply to filter also to the element
itself, and therefore return a list of element instead of a single
element.
- Functions of name `Doc` are no longer accepted as alternatives for
`Pandoc` filter functions. This functionality was undocumented.
