| Bram Moolenaar | c1e3790 | 2006-04-18 21:55:01 +0000 | [diff] [blame] | 1 | " Vim syntax file |
| 2 | " Language: R noweb Files |
| 3 | " Maintainer: Johannes Ranke <jranke@uni-bremen.de> |
| Bram Moolenaar | 551dbcc | 2006-04-25 22:13:59 +0000 | [diff] [blame] | 4 | " Last Change: 2006 Apr 25 |
| 5 | " Version: 0.6 |
| Bram Moolenaar | c1e3790 | 2006-04-18 21:55:01 +0000 | [diff] [blame] | 6 | " SVN: $Id$ |
| 7 | " Remarks: - This file is inspired by the proposal of |
| 8 | " Fernando Henrique Ferraz Pereira da Rosa <feferraz@ime.usp.br> |
| 9 | " http://www.ime.usp.br/~feferraz/en/sweavevim.html |
| 10 | " - It extends some clusters from syntax/tex.vim (version 33, |
| 11 | " March 06 2006) and therefore depends on some contents |
| 12 | " of this file |
| 13 | " |
| 14 | |
| 15 | " Version Clears: {{{1 |
| 16 | " For version 5.x: Clear all syntax items |
| 17 | " For version 6.x and 7.x: Quit when a syntax file was already loaded |
| 18 | if version < 600 |
| 19 | syntax clear |
| 20 | elseif exists("b:current_syntax") |
| 21 | finish |
| 22 | endif |
| 23 | |
| 24 | syn case match |
| 25 | |
| 26 | " Extension of Tex regions {{{1 |
| 27 | runtime syntax/tex.vim |
| 28 | unlet b:current_syntax |
| 29 | |
| 30 | syn cluster texDocGroup contains=texPartZone,@texPartGroup,@rnoweb |
| 31 | syn cluster texPartGroup contains=texChapterZone,texSectionZone,texParaZone,@rnoweb |
| 32 | syn cluster texChapterGroup contains=texSectionZone,texParaZone,@rnoweb |
| 33 | syn cluster texSectionGroup contains=texSubSectionZone,texParaZone,@rnoweb |
| 34 | syn cluster texSubSectionGroup contains=texSubSubSectionZone,texParaZone,@rnoweb |
| 35 | syn cluster texSubSubSectionGroup contains=texParaZone,@rnoweb |
| 36 | syn cluster texParaGroup contains=texSubParaZone,@rnoweb |
| 37 | |
| 38 | " Highlighting of R code using an existing r.vim syntax file if available {{{1 |
| 39 | syn include @rnowebR syntax/r.vim |
| 40 | syn region rnowebChunk matchgroup=rnowebDelimiter start="^<<.*>>=" matchgroup=rnowebDelimiter end="^@" contains=@rnowebR,rnowebChunkReference,rnowebChunk keepend |
| 41 | syn match rnowebChunkReference "^<<.*>>$" contained |
| 42 | syn region rnowebSexpr matchgroup=Delimiter start="\\Sexpr{" matchgroup=Delimiter end="}" contains=@rnowebR |
| 43 | |
| 44 | " Sweave options command {{{1 |
| 45 | syn region rnowebSweaveopts matchgroup=Delimiter start="\\SweaveOpts{" matchgroup=Delimiter end="}" |
| 46 | |
| 47 | " rnoweb Cluster {{{1 |
| 48 | syn cluster rnoweb contains=rnowebChunk,rnowebChunkReference,rnowebDelimiter,rnowebSexpr,rnowebSweaveopts |
| 49 | |
| 50 | " Highlighting {{{1 |
| 51 | hi def link rnowebDelimiter Delimiter |
| 52 | hi def link rnowebSweaveOpts Statement |
| Bram Moolenaar | 551dbcc | 2006-04-25 22:13:59 +0000 | [diff] [blame] | 53 | hi def link rnowebChunkReference Delimiter |
| Bram Moolenaar | c1e3790 | 2006-04-18 21:55:01 +0000 | [diff] [blame] | 54 | |
| 55 | let b:current_syntax = "rnoweb" |
| 56 | " vim: foldmethod=marker: |