This properly escapes hyphens.
Also, we get proper version numbers in pandoc-server and pandoc-lua.
The Makefile has already been modified to ensure that all three
man pages will be regenerated when there is a new version of pandoc.
Henceforth pandoc-cli's version will be synchronized with pandoc's, and
pandoc-cli will depend on an exact pandoc version.
This will avoid confusion by ensuring that `cabal install pandoc-cli-X.Y.Z`
installs pandoc version X.Y.Z. It will make things more straightforward
for upstream packagers (see #9232).
Note also that the man pages included in this package are for a specific
pandoc version.
This scheme does not follow the Haskell PVP, but that should cause no
harm, because this package does not expose a library.
In 3.1.5 boolean arguments were allowed an optional argument
(true|false). This created a regression for uses of fused
short arguments, e.g. `-somyfile.html`, which was equivalent
to `-s -omyfile.html`, but now raised an error because
pandoc attempted to parse `o` as a boolean `true` or `false`.
This change adds a preprocessing step on the raw arguments
before they are sent to the option parser. In this preprocessing
step, `-somyfile.html` would be split into two arguments,
`-s` and `-omyfile.html`. The splitting happens when a
short boolean option is followed by another short option.
Closes#8956.
They now return `Either OptInfo Opt`.
Add `OptInfo` type.
Add `handleOptInfo` function. This performs the IO actions for
things like `--version` that were previously done in `parseOptionsFromArgs`.
An argument for a `ScriptingEngine` has been added, to facilitate
printing custom templates and custom extensions for Lua filters.
(However, at this stage nothing is yet done with it.)
[API change]
This new module exports `pandocVersion` and `pandocVersionText`,
which are no longer exported from Text.Pandoc.Shared. [API change]
Also, we now set the `pandoc-version` variable centrally rather
than in the writers. One effect is the man writer now emits
a comment with the pandoc version (this was intended before,
judging from the template, but it didn't happen because the
vairable wasn't set).
Rolls back 0ab014ed1e.
We don't need this because we aren't needing to print the Lua
version in options any more; we're handling `--version` now at
the pandoc-cli level.
Print flag settings (lua, server) and versions of all relevant packages.
Add suffix for nightly builds.
Move `nightly` flag from pandoc to pandoc-cli.
Closes#8339.
John MacFarlane