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path: root/src/Text/Pandoc/Writers/OPML.hs
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2017-01-25Unify Errors.Jesse Rosenthal1-1/+2
2017-01-25Fixed regression in OPML writer.John MacFarlane1-1/+1
OPML writer should note include `_notes` attribute when there's no content.
2017-01-25Implement Errors in PandocMonadJesse Rosenthal1-5/+11
Errors can be thrown purely with `throwError`. At the moment there are only three kinds of errors: 1. PandocFileReadError FilePath (for problems reading a file from the filesystem) 2. PandocShouldNeverHappenError String (for stuff that should never happen but we need to pattern-match anyway) 3. PandocSomeError String (a grab bag of everything else) Of course, we need to subdivide the third item in this list.
2017-01-25Convert all writers to use PandocMonad.Jesse Rosenthal1-24/+26
Since PandocMonad is an instance of MonadError, this will allow us, in a future commit, to change all invocations of `error` to `throwError`, which will be preferable for the pure versions. At the moment, we're disabling the lua custom writers (this is temporary). This requires changing the type of the Writer in Text.Pandoc. Right now, we run `runIOorExplode` in pandoc.hs, to make the conversion easier. We can switch it to the safer `runIO` in the future. Note that this required a change to Text.Pandoc.PDF as well. Since running an external program is necessarily IO, we can be clearer about using PandocIO.
2016-11-30Options: Removed writerStandalone, made writerTemplate a Maybe.John MacFarlane1-3/+3
Previously setting writerStandalone = True did nothing unless a template was provided in writerTemplate. Now a fragment will be generated if writerTemplate is Nothing; otherwise, the specified template will be used and standalone output generated. [API change]
2015-12-11Implemented SoftBreak and new `--wrap` option.John MacFarlane1-1/+1
Added threefold wrapping option. * Command line option: deprecated `--no-wrap`, added `--wrap=[auto|none|preserve]` * Added WrapOption, exported from Text.Pandoc.Options * Changed type of writerWrapText in WriterOptions from Bool to WrapOption. * Modified Text.Pandoc.Shared functions for SoftBreak. * Supported SoftBreak in writers. * Updated tests. * Updated README. Closes #1701.
2015-11-09Revert "Use -XNoImplicitPrelude and 'import Prelude' explicitly."John MacFarlane1-1/+0
This reverts commit c423dbb5a34c2d1195020e0f0ca3aae883d0749b.
2015-11-08Use -XNoImplicitPrelude and 'import Prelude' explicitly.John MacFarlane1-0/+1
This is needed for ghci to work with pandoc, given that we now use a custom prelude. Closes #2503.
2015-10-14More changes to avoid compiler warnings on ghc 7.10.John MacFarlane1-4/+9
* CPP around deprecated `parseTime`. * Text.Pandoc.Compat.Locale -> Text.Pandoc.Compat.Time, now exports Data.Time.
2015-04-26Updated copyright notices to -2015. Closes #2111.John MacFarlane1-2/+2
2014-12-19Added Text.Pandoc.Compat.Locale to assist with transition to time 1.5.John MacFarlane1-2/+1
2014-05-09Update copyright notices for 2014, add missing noticesAlbert Krewinkel1-2/+2
2013-07-01Created Text.Pandoc.Writers.Shared, improved metaToJSON.John MacFarlane1-2/+2
* Text.Pandoc.Writers.Shared contains shared functions used only in writers. * metaToJSON now takes a WriterOptions parameter, and will return an empty object if standalone is not specified.
2013-06-29Metadata changes: Variables now completely shadow metadata.John MacFarlane1-3/+2
Previously if you set a value both in metadata and with a variable, they'd be combined into a list. Now the variable replaces the value in document metadata. If many variables with the same name are set, a list is created. Shared: metaToJSON now has an argument for a variable list.
2013-06-27Writers: Use defField for defaults.John MacFarlane1-1/+1
This way explicitly specified fields not overridden. Fixes a problem e.g. with specifying a documentclass via the command line using -V.
2013-06-24Use new flexible metadata type.John MacFarlane1-15/+16
* Depend on pandoc 1.12. * Added yaml dependency. * `Text.Pandoc.XML`: Removed `stripTags`. (API change.) * `Text.Pandoc.Shared`: Added `metaToJSON`. This will be used in writers to create a JSON object for use in the templates from the pandoc metadata. * Revised readers and writers to use the new Meta type. * `Text.Pandoc.Options`: Added `Ext_yaml_title_block`. * Markdown reader: Added support for YAML metadata block. Note that it must come at the beginning of the document. * `Text.Pandoc.Parsing.ParserState`: Replace `stateTitle`, `stateAuthors`, `stateDate` with `stateMeta`. * RST reader: Improved metadata. Treat initial field list as metadata when standalone specified. Previously ALL fields "title", "author", "date" in field lists were treated as metadata, even if not at the beginning. Use `subtitle` metadata field for subtitle. * `Text.Pandoc.Templates`: Export `renderTemplate'` that takes a string instead of a compiled template.. * OPML template: Use 'for' loop for authors. * Org template: '#+TITLE:' is inserted before the title. Previously the writer did this.
2013-03-20Added OPML template, tests.John MacFarlane1-4/+13
Minor fixes to OPML writer. Improved OPML reader tests.
2013-03-19Added Text.Pandoc.Writers.OPML.John MacFarlane1-0/+81
TODO: * Document in README * Add tests * Add template (and add template to cabal file)