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path: root/src/Text/Pandoc/Readers/Roff.hs
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2019-09-28Use Prelude.fail to avoid ambiguity with fail from GHC.Base.John MacFarlane1-3/+3
2019-09-05Roff reader: Better support for 'while'.John MacFarlane1-0/+3
2019-09-05Roff reader: improve handling of groups.John MacFarlane1-4/+2
2019-09-04Roff reader: Fix problem parsing comments before macro.John MacFarlane1-2/+0
2019-09-04Roff reader: more improvements in parsing conditionals.John MacFarlane1-3/+4
2019-09-04Roff readers: better parsing of groups.John MacFarlane1-9/+5
We now allow groups where the closing `\\}` isn't at the beginning of a line. Closes #5410.
2019-03-01Remove license boilerplate.John MacFarlane1-20/+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.
2019-02-04Add 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.
2018-11-02Man reader: table improvements.John MacFarlane1-6/+7
2018-11-02Roff reader: Don't require global table options.John MacFarlane1-2/+2
2018-11-02Roff reader: tbl improvements.John MacFarlane1-1/+2
2018-11-02Roff reader: Handle 'H' modifier after '.TS'.John MacFarlane1-3/+2
2018-11-02Roff reader: conditionals: allow .\} to end group.John MacFarlane1-3/+4
2018-11-02Roff reader: reinstate column check for macros.John MacFarlane1-10/+16
If .TS occurs in a table cell, this shouldn't start a table. We make an exception for the line after .if or .ie.
2018-11-02Roff reader: another fix for conditionals.John MacFarlane1-1/+1
2018-11-02Roff reader: fixed small issue with conditionals.John MacFarlane1-3/+1
2018-11-02Roff reader: Improved handling of custom strings as arguments.John MacFarlane1-6/+6
Added test.
2018-11-02Roff reader: expand strings in font commands.John MacFarlane1-12/+26
Closes #5039.
2018-11-02Revert "Revert "Revert "Roff reader: custom Stream type."""John MacFarlane1-51/+27
This reverts commit 9a0333e48917308f15d5ccda246dd31525501f79.
2018-11-02Fix readWithM with Stream.John MacFarlane1-1/+1
2018-11-02Revert "Revert "Roff reader: custom Stream type.""John MacFarlane1-27/+51
This reverts commit a64063af62351cc31006a855a59df884e0892834.
2018-11-02Revert "Roff reader: custom Stream type."John MacFarlane1-51/+27
This reverts commit 211f7ffc78ea1df49a685ac1160fa3942b3a3569. We were getting stack overflows. Not sure why.
2018-11-02Roff reader: custom Stream type.John MacFarlane1-27/+51
So far, this is just a shell. But it will allow us to expand macro strings while getting tokens, when we add a custom uncons instance.
2018-11-02Roff reader: improve lexing of conditionals.John MacFarlane1-28/+49
Partially addreses #5039.
2018-11-01Change 'groff' -> 'roff'.John MacFarlane1-2/+2
These formats (man, ms) are not groff-specific.
2018-10-30Roff reader: rename RoffToken constructors so they're shorter.John MacFarlane1-14/+14
2018-10-30Roff reader: renamed constructors for RoffToken...John MacFarlane1-14/+14
to more closely match nomenclature from man 7 groff.
2018-10-30Roff reader: removed MacroKind alias.John MacFarlane1-5/+2
2018-10-30Roff reader: properly handle unknown backslash escapes.John MacFarlane1-1/+4
They are treated as regular characters, according to groff 7. Cloess #5034.
2018-10-29Roff reader: improved escape parsing.John MacFarlane1-59/+68
Closes #5032. This also removes the FontSize constructor from LinePart. We don't need this yet.
2018-10-28Roff tokenizer: allow `\*~` etc.John MacFarlane1-1/+1
2018-10-28Roff tokenizer: handle e.g. `\*n`.John MacFarlane1-1/+1
2018-10-28Roff tokenizer: better handling of escapes.John MacFarlane1-10/+39
2018-10-28Roff reader: introduce normal/copy mode distinction.John MacFarlane1-4/+33
2018-10-28Roff reader: use escapeArg in macroArg.John MacFarlane1-3/+8
2018-10-28Roff tokenizer: refactor escString.John MacFarlane1-15/+6
2018-10-28Roff tokenizer: revamped font parsing using escapeArg.John MacFarlane1-62/+59
Add support for \C'...' escapes.
2018-10-28Roff tokenizer: abstract out patterns: escapeArg, quoteArg.John MacFarlane1-27/+27
2018-10-28Roff tokenizer: allow space before ( in table options.John MacFarlane1-1/+2
2018-10-28Hlint changes.John MacFarlane1-4/+4
2018-10-28Roff tokenizer: better handling of table format strings.John MacFarlane1-8/+10
Particularly f and m, which require a space after their argument. Also, allow space before numerical arguments, as in his example from stty.1: ``` .TS center tab(@) box; cB cB | cB cB | cB cB lf5 2 l 6 | lf5 2 l 6 | lf5 2 l. \&^c@Value@^c@Value@^c@Value ```
2018-10-27Revert "Roff tokenizer: use Seq for lineparts rather than lists."John MacFarlane1-44/+42
This reverts commit 3a5726b2cf9cdb511635209d412ccb8c50f14d6d.
2018-10-27Revert "Roff reader: use LineParts abstraction."John MacFarlane1-65/+57
This reverts commit 42ba3c0a0b15fddd51e6a4b79882ddaeccf0eb3d.
2018-10-27Roff reader: use LineParts abstraction.John MacFarlane1-57/+65
This didn't really help performance in the end.
2018-10-27Roff tokenizer: use Seq for lineparts rather than lists.John MacFarlane1-42/+44
This didn't make much measurable difference (compiled w/o optimizations), but it still seems worth doing. Eventually we may want an abstraction like RoffTokens for LineParts.
2018-10-27Remove old comment.John MacFarlane1-5/+4
2018-10-27Roff tokenizer: allow digit suffix in table cell format in any order.John MacFarlane1-11/+10
Closes #5026.
2018-10-27Roff tokenizer: check for first-column before parsing macro.John MacFarlane1-4/+8
Also add SourcePos as argument to lexRoff, so we can pass in current source pos when parsing a table cell. Closes #5025.
2018-10-27Roff reader: allow table options to be empty.John MacFarlane1-1/+1
Partially addresses #5026.
2018-10-26Roff tokenizer: further table format spec parsing improvements.John MacFarlane1-1/+3
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