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path: root/src/Text/Pandoc/App/CommandLineOptions.hs
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2019-10-06Opt: Change optHighlightStyle to a Maybe String instead of Maybe Style.John MacFarlane1-19/+21
Do the parsing/loading of themes later, after option parsing.
2019-10-06Code cleanupJohn MacFarlane1-19/+23
2019-10-06Text.Pandoc.App.Opt: Remove optBaseHeaderLevel from Opt.John MacFarlane1-1/+1
We now just use optShiftHeadingLevelBy, to avoid redundancy.
2019-10-06Text.Pandoc.App.Opt: Change optShiftHeadingLevel to optShiftHeadingLevelBy...John MacFarlane1-1/+1
to match the option.
2019-09-29Raise error on unsupported extensions. Closes #4338.John MacFarlane1-5/+18
+ An error is now raised if you try to specify (enable or disable) an extension that does not affect the given format, e.g. `docx+pipe_tables`. + The `--list-extensions[=FORMAT]` option now lists only extensions that affect the given FORMAT. + Text.Pandoc.Error: Add constructors `PandocUnknownReaderError`, `PandocUnknownWriterError`, `PandocUnsupportedExtensionError`. [API change] + Text.Pandoc.Extensions now exports `getAllExtensions`, which returns the extensions that affect a given format (whether enabled by default or not). [API change] + Text.Pandoc.Extensions: change type of `parseFormatSpec` from `Either ParseError (String, Extensions -> Extensions)` to `Either ParseError (String, [Extension], [Extension])` [API change]. + Text.Pandoc.Readers: change type of `getReader` so it returns a value in the PandocMonad instance rather than an Either [API change]. Exceptions for unknown formats and unsupported extensions are now raised by this function and need not be handled by the calling function. + Text.Pandoc.Writers: change type of `getWriter` so it returns a value in the PandocMonad instance rather than an Either [API change]. Exceptions for unknown formats and unsupported extensions are now raised by this function and need not be handled by the calling function.
2019-09-10Add --shift-heading-level-by option.John MacFarlane1-2/+15
Deprecate --base-heading-level. The new option does everything the old one does, but also allows negative shifts. It also promotes the document metadata (if not null) to a level-1 heading with a +1 shift, and demotes an initial level-1 heading to document metadata with a -1 shift. This supports converting documents that use an initial level-1 heading for the document title. Closes #5615.
2019-09-08Add -L option as shortcut for --lua-filter.John MacFarlane1-1/+1
2019-08-24Change optMetadataFile type from Maybe to List (#5702)Owen McGrath1-1/+1
Changed optMetadataFile from `Maybe FilePath` to `[FilePath]`. This allows for multiple YAML metadata files to be added. The new default value has been changed from `Nothing` to `[]`. To account for this change in `Text.Pandoc.App`, `metaDataFromFile` now operates on two `mapM` calls (for `readFileLazy` and `yamlToMeta`) and a fold. Added a test (command/5700.md) which tests this functionality and updated MANUAL.txt, as per the contributing guidelines. With the current behavior, using `foldr1 (<>)`, values within files specified first will be used over those in later files. (If the reverse of this behavior would be preferred, it should be fixed by changing foldr1 to foldl1.)
2019-07-28Use doctemplates 0.3, change type of writerTemplate.John MacFarlane1-4/+5
* Require recent doctemplates. It is more flexible and supports partials. * Changed type of writerTemplate to Maybe Template instead of Maybe String. * Remove code from the LaTeX, Docbook, and JATS writers that looked in the template for strings to determine whether it is a book or an article, or whether csquotes is used. This was always kludgy and unreliable. To use csquotes for LaTeX, set `csquotes` in your variables or metadata. It is no longer sufficient to put `\usepackage{csquotes}` in your template or header includes. To specify a book style, use the `documentclass` variable or `--top-level-division`. * Change template code to use new API for doctemplates.
2019-03-08Allow -o/--output to be used with --print-*.John MacFarlane1-6/+15
`--print-default-data-file` `--print-highlighting-style` `--print-default-template` Note that `-o` must occur BEFORE the `--print*` command on the command line (this is documented). Closes #5357.
2019-03-07Add tectonic as an option for --pdf-engine. (#5346)Cormac Relf1-1/+1
Closes #5345 Runs tectonic on STDIN instead of a temporary .tex file, so that it looks in the working directory for `\include` and `\input` like the rest of the engines. Allows overriding the output directory without messing up the args with `--pdf-engine-opt=--outdir --pdf-engine-opt="$DIR"`.
2019-03-02Use XDG data directory for user data directory.John MacFarlane1-9/+5
Instead of `$HOME/.pandoc`, the default user data directory is now `$XDG_DATA_HOME/pandoc`, where `XDG_DATA_HOME` defaults to `$HOME/.local/share` but can be overridden by setting the environment variable. If this directory is missing, then `$HOME/.pandoc` is searched instead, for backwards compatibility. However, we recommend moving local pandoc data files from `$HOME/.pandoc` to `$HOME/.local/share/pandoc`. On Windows the default user data directory remains the same. Closes #3582.
2019-03-01Rearrange --help output in a more rational way.John MacFarlane1-279/+280
Closes #5336.
2019-03-01Remove license boilerplate.John MacFarlane1-18/+0
The haddock module header contains essentially the same information, so the boilerplate is redundant and just one more thing to get out of sync.
2019-02-28Shared: add filterIpynbOutput. [API change]John MacFarlane1-1/+11
Add command line option `--ipynb-output=all|none|best`. Closes #5339.
2019-02-27Add latexmk as an option for --pdf-engine.John MacFarlane1-1/+1
Closes #3195. Note that you can use --pdf-engine-opt=-outdir=bar to specify a persistent temp dir.
2019-02-04Add missing copyright notices and remove license boilerplate (#5112)Albert Krewinkel1-2/+2
Quite a few modules were missing copyright notices. This commit adds copyright notices everywhere via haddock module headers. The old license boilerplate comment is redundant with this and has been removed. Update copyright years to 2019. Closes #4592.
2019-01-30Update copyright year in version.John MacFarlane1-1/+1
2019-01-28Add cpp to avoid warning.John MacFarlane1-1/+6
2019-01-27Add isPrefixOf to imports.John MacFarlane1-1/+1
2019-01-26Normalize Windows paths to account for change in ghc 8.6.John MacFarlane1-9/+31
When pandoc is compiled with ghc 8.6, Windows paths are treated differently, and paths beginning `\\server` no longer work. This commit rewrites such patsh to `\\?\UNC\server` which works. The change operates at the level of argument parsing, so it only affects the command line program. See #5127 and the discussion there.
2018-11-06T.P.App: extract Opt into separate moduleAlbert Krewinkel1-177/+2
The new Opt module has only a few dependencies. This is important for compile-times during development, as Template Haskell containing modules are be recompiled whenever a (transitive) dependency changes.
2018-11-04Add cabal flag `derive_json_via_th`Albert Krewinkel1-2/+20
Disabling the flag will cause derivation of ToJSON and FromJSON instances via GHC Generics instead of Template Haskell. The flag is enabled by default, as deriving via Generics can be slow (see #4083).
2018-11-03App: extract output settings into moduleAlbert Krewinkel1-3/+2
2018-11-03App: extract command line options to separate moduleAlbert Krewinkel1-0/+1091