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annotate runtime/syntax/rrst.vim @ 9967:45098d7f72b6 v7.4.2257

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commit https://github.com/vim/vim/commit/9f28953f0c1e3d9fffd49af76503f54eaa279acb Author: Bram Moolenaar <Bram@vim.org> Date: Fri Aug 26 16:39:03 2016 +0200 patch 7.4.2257 Problem: Coverity complains about not checking for NULL. Solution: Check for out of memory.
author Christian Brabandt <cb@256bit.org>
date Fri, 26 Aug 2016 16:45:07 +0200
parents da01d5da2cfa
children 03fa8a51e9dc
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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6051
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1 " reStructured Text with R statements
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2 " Language: reST with R code chunks
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3 " Maintainer: Alex Zvoleff, azvoleff@mail.sdsu.edu
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4 " Homepage: https://github.com/jalvesaq/R-Vim-runtime
da01d5da2cfa commit https://github.com/vim/vim/commit/77cdfd10382e01cc51f4ba1a9177032351843151
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5 " Last Change: Sat Feb 06, 2016 06:45AM
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6 "
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7 " CONFIGURATION:
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8 " To highlight chunk headers as R code, put in your vimrc:
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9 " let rrst_syn_hl_chunk = 1
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10
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11 if exists("b:current_syntax")
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12 finish
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13 endif
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14
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15 " load all of the rst info
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16 runtime syntax/rst.vim
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17 unlet b:current_syntax
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18
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19 " load all of the r syntax highlighting rules into @R
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20 syntax include @R syntax/r.vim
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21
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22 setlocal iskeyword=@,48-57,_,.
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23
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24 " highlight R chunks
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25 if exists("g:rrst_syn_hl_chunk")
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26 " highlight R code inside chunk header
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27 syntax match rrstChunkDelim "^\.\. {r" contained
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28 syntax match rrstChunkDelim "}$" contained
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29 else
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30 syntax match rrstChunkDelim "^\.\. {r .*}$" contained
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31 endif
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32 syntax match rrstChunkDelim "^\.\. \.\.$" contained
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33 syntax region rrstChunk start="^\.\. {r.*}$" end="^\.\. \.\.$" contains=@R,rrstChunkDelim keepend transparent fold
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34
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35 " also highlight in-line R code
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36 syntax match rrstInlineDelim "`" contained
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37 syntax match rrstInlineDelim ":r:" contained
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38 syntax region rrstInline start=":r: *`" skip=/\\\\\|\\`/ end="`" contains=@R,rrstInlineDelim keepend
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39
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40 hi def link rrstChunkDelim Special
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41 hi def link rrstInlineDelim Special
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42
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43 let b:current_syntax = "rrst"
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44
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45 " vim: ts=8 sw=2