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path: root/src/Text/Pandoc/Readers/Org/Blocks.hs
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2016-07-01Org reader: support archived trees export optionsAlbert Krewinkel1-6/+43
Handling of archived trees can be modified using the `arch` option. Archived trees are either dropped, exported completely, or collapsed to include just the header when the `arch` option is nil, non-nil, or `headline`, respectively.
2016-07-01Org reader: refactor comment tree handlingAlbert Krewinkel1-1/+20
Comment trees were handled after parsing, as pattern matching on lists is easier than matching on sequences. The new method of reading documents as trees allows for more elegant subtree removal.
2016-07-01Org reader: parse as headlines, convert to blocksAlbert Krewinkel1-47/+86
Emacs org-mode is based on outline-mode, which treats documents as trees with headlines are nodes. The reader is refactored to parse into a similar tree structure. This simplifies transformations acting on document (sub-)trees.
2016-07-01Org reader: improve tag and properties type safetyAlbert Krewinkel1-25/+57
Specific newtype definitions are used to replace stringly typing of tags and properties. Type safety is increased while readability is improved.
2016-06-26Org reader: support figure labelsAlbert Krewinkel1-1/+6
Figure labels given as `#+LABEL: thelabel` are used as the ID of the respective image. This allows e.g. the LaTeX to add proper `\label` markup. This fixes half of #2496 and #2999.
2016-06-21Org reader: remove partial functionsAlbert Krewinkel1-2/+4
Partial functions like `head` lead to avoidable errors and should be avoided. They are replaced with total functions. This fixes #2991.
2016-06-03Org reader: support special strings export optionAlbert Krewinkel1-1/+1
Parsing of special strings (like '...' as ellipsis or '--' as en dash) can be toggled using the `-` option.
2016-06-03Org reader: support emphasized text export optionAlbert Krewinkel1-1/+1
Parsing of emphasized text can be toggled using the `*` option. This influences parsing of text marked as emphasized, strong, strikeout, and underline. Parsing of inline math, code, and verbatim text is not affected by this option.
2016-06-03Org reader: support smart quotes export optionAlbert Krewinkel1-1/+1
Reading of smart quotes can be toggled using the `'` option.
2016-06-02Org reader: drop unused field from parser stateAlbert Krewinkel1-6/+5
The `OrgParserState` contained both an `orgStateMeta` and `orgStateMeta'` field, the former for plain meta information and the latter for F-monad wrapped meta info. The plain meta info is only used to make `OrgParserState` an instance of the `HasMeta` class, which in turn is never used in the reader. The (F Meta) version is hence renamed to the "un-primed" version while the other one is dropped.
2016-06-02Org reader: undo code duplicationAlbert Krewinkel1-21/+3
Some code was duplicated (copy-pasted) or placed in an inappropriate module during the modularization refactoring. Those functions are moved into a `Shared` module, as was originally intended but forgotten. Better documentation of the respective functions is a positive side-effect.
2016-05-29Org reader: support new syntax for export blocksAlbert Krewinkel1-0/+9
Org-mode version 9 usees a new syntax for export blocks. Instead of `#+BEGIN_<FORMAT>`, where `<FORMAT>` is the format of the block's content, the new format uses `#+BEGIN_export <FORMAT>` instead. Both types are supported.
2016-05-29Org reader: refactor BEGIN…END block parsingAlbert Krewinkel1-111/+131
- Reorder functions, grouping related functions together. - Demote simple functions to local functions if they are used just once. - Rename and document functions to increase code readability. - Fix handling of whitespace in blocks, allowing content to be indented less then the block header.
2016-05-29Org reader: rename `parseInlines` to `inlines`Albert Krewinkel1-7/+7
Having a function starting with `parse` in a parsing library is overly redundant. Let's use a nicer, shorter name more in line with the rest of the library.
2016-05-25Org reader: extract blocks parser to moduleAlbert Krewinkel1-0/+891
Block parsing code is moved to a separate module. This is part of the Org-mode reader cleanup effort.