1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
{-
Copyright (C) 2012 John MacFarlane <jgm@berkeley.edu>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-}
{- |
Module : Text.Pandoc.Options
Copyright : Copyright (C) 2012 John MacFarlane
License : GNU GPL, version 2 or above
Maintainer : John MacFarlane <jgm@berkeley.edu>
Stability : alpha
Portability : portable
Data structures and functions for representing parser and writer
options.
-}
module Text.Pandoc.Options ( Extension(..)
, ReaderOptions(..)
) where
import Data.Set (Set)
import qualified Data.Set as Set
import Data.Default
-- | Individually selectable syntax extensions.
data Extension = Footnotes
| TeX_math
| Delimited_code_blocks
| Markdown_in_HTML_blocks
| Fancy_lists
| Definition_lists
| Header_identifiers
| All_symbols_escapable
| Intraword_underscores
| Blank_before_blockquote
| Blank_before_header
| Significant_bullets
deriving (Show, Read, Enum, Eq, Ord, Bounded)
data ReaderOptions = ReaderOptions{
readerExtensions :: Set Extension -- ^ Syntax extensions
, readerSmart :: Bool -- ^ Smart punctuation
, readerStrict :: Bool -- ^ FOR TRANSITION ONLY
, readerParseRaw :: Bool -- ^ Parse raw HTML, LaTeX
, readerColumns :: Int -- ^ Number of columns in terminal
, readerTabStop :: Int -- ^ Tab stop
, readerOldDashes :: Bool -- ^ Use pandoc <= 1.8.2.1 behavior
-- in parsing dashes; -- is em-dash;
-- - before numerial is en-dash
} deriving (Show, Read)
instance Default ReaderOptions
where def = ReaderOptions{
readerExtensions = Set.fromList [minBound..maxBound]
, readerSmart = False
, readerStrict = False
, readerParseRaw = False
, readerColumns = 80
, readerTabStop = 4
, readerOldDashes = False
}
|
