1" reStructured Text with R statements 2" Language: reST with R code chunks 3" Maintainer: Alex Zvoleff, [email protected] 4" Last Change: Wed Jul 09, 2014 10:29PM 5" 6" CONFIGURATION: 7" To highlight chunk headers as R code, put in your vimrc: 8" let rrst_syn_hl_chunk = 1 9 10" for portability 11if version < 600 12 syntax clear 13elseif exists("b:current_syntax") 14 finish 15endif 16 17" load all of the rst info 18runtime syntax/rst.vim 19unlet b:current_syntax 20 21" load all of the r syntax highlighting rules into @R 22syntax include @R syntax/r.vim 23 24setlocal iskeyword=@,48-57,_,. 25 26" highlight R chunks 27if exists("g:rrst_syn_hl_chunk") 28 " highlight R code inside chunk header 29 syntax match rrstChunkDelim "^\.\. {r" contained 30 syntax match rrstChunkDelim "}$" contained 31else 32 syntax match rrstChunkDelim "^\.\. {r .*}$" contained 33endif 34syntax match rrstChunkDelim "^\.\. \.\.$" contained 35syntax region rrstChunk start="^\.\. {r.*}$" end="^\.\. \.\.$" contains=@R,rrstChunkDelim keepend transparent fold 36 37" also highlight in-line R code 38syntax match rrstInlineDelim "`" contained 39syntax match rrstInlineDelim ":r:" contained 40syntax region rrstInline start=":r: *`" skip=/\\\\\|\\`/ end="`" contains=@R,rrstInlineDelim keepend 41 42hi def link rrstChunkDelim Special 43hi def link rrstInlineDelim Special 44 45let b:current_syntax = "rrst" 46 47" vim: ts=8 sw=2 48