Updated runtime files.
diff --git a/runtime/syntax/r.vim b/runtime/syntax/r.vim
index 9677823..e48b668 100644
--- a/runtime/syntax/r.vim
+++ b/runtime/syntax/r.vim
@@ -3,7 +3,9 @@
" Maintainer: Jakson Aquino <jalvesaq@gmail.com>
" Former Maintainers: Vaidotas Zemlys <zemlys@gmail.com>
" Tom Payne <tom@tompayne.org>
-" Last Change: Wed Dec 31, 2014 12:36AM
+" Contributor: Johannes Ranke <jranke@uni-bremen.de>
+" Homepage: https://github.com/jalvesaq/R-Vim-runtime
+" Last Change: Wed Oct 21, 2015 06:33AM
" Filenames: *.R *.r *.Rhistory *.Rt
"
" NOTE: The highlighting of R functions is defined in
@@ -30,16 +32,21 @@
" Comment
syn match rCommentTodo contained "\(BUG\|FIXME\|NOTE\|TODO\):"
-syn match rComment contains=@Spell,rCommentTodo "#.*"
+syn match rComment contains=@Spell,rCommentTodo,rOBlock "#.*"
" Roxygen
-syn match rOKeyword contained "@\(param\|return\|name\|rdname\|examples\|include\|docType\)"
+syn region rOBlock start="^\s*\n#\{1,2}' " start="\%^#\{1,2}' " end="^\(#\{1,2}'\)\@!" contains=rOTitle,rOKeyword,rOExamples,@Spell keepend
+syn region rOTitle start="^\s*\n#\{1,2}' " start="\%^#\{1,2}' " end="^\(#\{1,2}'\s*$\)\@=" contained contains=rOCommentKey
+syn match rOCommentKey "#\{1,2}'" containedin=rOTitle contained
+
+syn region rOExamples start="^#\{1,2}' @examples.*"rs=e+1,hs=e+1 end="^\(#\{1,2}' @.*\)\@=" end="^\(#\{1,2}'\)\@!" contained contains=rOKeyword
+
+syn match rOKeyword contained "@\(param\|return\|name\|rdname\|examples\|example\|include\|docType\)"
syn match rOKeyword contained "@\(S3method\|TODO\|aliases\|alias\|assignee\|author\|callGraphDepth\|callGraph\)"
syn match rOKeyword contained "@\(callGraphPrimitives\|concept\|exportClass\|exportMethod\|exportPattern\|export\|formals\)"
syn match rOKeyword contained "@\(format\|importClassesFrom\|importFrom\|importMethodsFrom\|import\|keywords\|useDynLib\)"
syn match rOKeyword contained "@\(method\|noRd\|note\|references\|seealso\|setClass\|slot\|source\|title\|usage\)"
-syn match rOKeyword contained "@\(family\|template\|templateVar\|description\|details\|inheritParams\)"
-syn match rOComment contains=@Spell,rOKeyword "#'.*"
+syn match rOKeyword contained "@\(family\|template\|templateVar\|description\|details\|inheritParams\|field\)"
if &filetype == "rhelp"
@@ -202,7 +209,6 @@
hi def link rBraceError Error
hi def link rComment Comment
hi def link rCommentTodo Todo
-hi def link rOComment Comment
hi def link rComplex Number
hi def link rConditional Conditional
hi def link rConstant Constant
@@ -230,6 +236,11 @@
hi def link rStrError Error
hi def link rType Type
hi def link rOKeyword Title
+hi def link rOBlock Comment
+hi def link rOTitle Title
+hi def link rOCommentKey Comment
+hi def link rOExamples SpecialComment
+
let b:current_syntax="r"