This change makes `--no-tex-ligatures` affect the LaTeX reader
as well as the LaTeX and ConTeXt writers. If it is used,
the LaTeX reader will parse characters `` ` ``, `'`, and `-`
literally, rather than parsing ligatures for quotation marks
and dashes. And the LaTeX writer will print unicode quotation
mark and dash characters literally, rather than converting
them to the standard ASCII ligatures.
Note that `--smart` has no affect on the LaTeX reader.
`--smart` is still the default for all input formats when
LaTeX or ConTeXt is the output format, *unless* `--no-tex-ligatures`
is used.
Some examples to illustrate the logic:
```
% echo "'hi'" | pandoc -t latex
`hi'
% echo "'hi'" | pandoc -t latex --no-tex-ligatures
'hi'
% echo "'hi'" | pandoc -t latex --no-tex-ligatures --smart
‘hi’
% echo "'hi'" | pandoc -f latex --no-tex-ligatures
<p>'hi'</p>
% echo "'hi'" | pandoc -f latex
<p>’hi’</p>
```
Closes#2541.
- The (non-exported) prelude is in prelude/Prelude.hs.
- It exports Monoid and Applicative, like base 4.8 prelude,
but works with older base versions.
- It exports (<>) for mappend.
- It hides 'catch' on older base versions.
This allows us to remove many imports of Data.Monoid
and Control.Applicative, and remove Text.Pandoc.Compat.Monoid.
It should allow us to use -Wall again for ghc 7.10.
Normally these will cause an error in LaTeX, but there
are contexts (e.g. `alltt` environments) where they are
okay. Now that we aren't treating them as super/subscript
outside of math mode, it seems okay to parse them as regular
text.
The `tabular` environment allows non-empty column separators
with the "@{...}" syntax. Previously, pandoc would fail to
parse tables if a non-empty colsep was present. With this
commit, these separators are still ignored, but the table gets
parsed. A test case is included.
The `tabular` environment takes an optional parameter for
vertical alignment. Previously, pandoc would fail to parse
tables if this parameter was present. With this commit,
the parameter is still ignored, but the table gets
parsed. A test case is included.
Previously `\input` and `\include` would only work if the
included files had the extension `.tex`. This change relaxes
that restriction, though if the extension is not `.tex`, it
must be given explicitly in the `\input` or `\include`.
Closes#1882.
This change allows pandoc not to choke on the table-width parameter
of `tabular*`. Note that the table width is not actually parsed
or taken into account, but this should give tolerable results in
many cases.
Closes#1850.
This function is equivalent to the more general (<*) which is defined in
Control.Applicative. This change makes pandoc code easier to understand for
those not familar with the codebase.
`\emph{ hi }` gets parsed as `[Space, Emph [Str "hi"], Space]`
so that we don't get things like `* hi *` in markdown output.
Also applies to textbf and some other constructions.
Closes#1146. (`--normalize` isn't touched by this, but
normalization should not generally be necessary with the
changes to the readers.)
Inline LaTeX is now accepted and parsed by the org-mode reader. Both,
math symbols (like \tau) and LaTeX commands (like \cite{Coffee}), can be
used without any further escaping.
