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comparison runtime/syntax/rmd.vim @ 6051:0efec12f52ac

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Updated runtime files.
author Bram Moolenaar <bram@vim.org>
date Thu, 10 Jul 2014 22:01:47 +0200
parents
children da01d5da2cfa
comparison
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6050:f5c7483cbbb4 6051:0efec12f52ac
1 " markdown Text with R statements
2 " Language: markdown with R code chunks
3 " Last Change: Wed Jul 09, 2014 10:29PM
4 "
5 " CONFIGURATION:
6 " To highlight chunk headers as R code, put in your vimrc:
7 " let rmd_syn_hl_chunk = 1
8
9 " for portability
10 if version < 600
11 syntax clear
12 elseif exists("b:current_syntax")
13 finish
14 endif
15
16 " load all of pandoc info
17 runtime syntax/pandoc.vim
18 if exists("b:current_syntax")
19 let rmdIsPandoc = 1
20 unlet b:current_syntax
21 else
22 let rmdIsPandoc = 0
23 runtime syntax/markdown.vim
24 if exists("b:current_syntax")
25 unlet b:current_syntax
26 endif
27 endif
28
29 " load all of the r syntax highlighting rules into @R
30 syntax include @R syntax/r.vim
31 if exists("b:current_syntax")
32 unlet b:current_syntax
33 endif
34
35 if exists("g:rmd_syn_hl_chunk")
36 " highlight R code inside chunk header
37 syntax match rmdChunkDelim "^[ \t]*```{r" contained
38 syntax match rmdChunkDelim "}$" contained
39 else
40 syntax match rmdChunkDelim "^[ \t]*```{r.*}$" contained
41 endif
42 syntax match rmdChunkDelim "^[ \t]*```$" contained
43 syntax region rmdChunk start="^[ \t]*``` *{r.*}$" end="^[ \t]*```$" contains=@R,rmdChunkDelim keepend fold
44
45 " also match and syntax highlight in-line R code
46 syntax match rmdEndInline "`" contained
47 syntax match rmdBeginInline "`r " contained
48 syntax region rmdrInline start="`r " end="`" contains=@R,rmdBeginInline,rmdEndInline keepend
49
50 " match slidify special marker
51 syntax match rmdSlidifySpecial "\*\*\*"
52
53
54 if rmdIsPandoc == 0
55 syn match rmdBlockQuote /^\s*>.*\n\(.*\n\@<!\n\)*/ skipnl
56 " LaTeX
57 syntax include @LaTeX syntax/tex.vim
58 if exists("b:current_syntax")
59 unlet b:current_syntax
60 endif
61 " Inline
62 syntax match rmdLaTeXInlDelim "\$"
63 syntax match rmdLaTeXInlDelim "\\\$"
64 syn region texMathZoneX matchgroup=Delimiter start="\$" skip="\\\\\|\\\$" matchgroup=Delimiter end="\$" end="%stopzone\>" contains=@texMathZoneGroup
65 " Region
66 syntax match rmdLaTeXRegDelim "\$\$" contained
67 syntax match rmdLaTeXRegDelim "\$\$latex$" contained
68 syntax region rmdLaTeXRegion start="^\$\$" skip="\\\$" end="\$\$$" contains=@LaTeX,rmdLaTeXSt,rmdLaTeXRegDelim keepend
69 syntax region rmdLaTeXRegion2 start="^\\\[" end="\\\]" contains=@LaTeX,rmdLaTeXSt,rmdLaTeXRegDelim keepend
70 hi def link rmdLaTeXSt Statement
71 hi def link rmdLaTeXInlDelim Special
72 hi def link rmdLaTeXRegDelim Special
73 endif
74
75 setlocal iskeyword=@,48-57,_,.
76
77 syn sync match rmdSyncChunk grouphere rmdChunk "^[ \t]*``` *{r"
78
79 hi def link rmdChunkDelim Special
80 hi def link rmdBeginInline Special
81 hi def link rmdEndInline Special
82 hi def link rmdBlockQuote Comment
83 hi def link rmdSlidifySpecial Special
84
85 let b:current_syntax = "rmd"
86
87 " vim: ts=8 sw=2