diff options
Diffstat (limited to 'runtime/syntax/rhelp.vim')
| -rw-r--r-- | runtime/syntax/rhelp.vim | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/runtime/syntax/rhelp.vim b/runtime/syntax/rhelp.vim index 0c07861d9..32c91add4 100644 --- a/runtime/syntax/rhelp.vim +++ b/runtime/syntax/rhelp.vim @@ -2,9 +2,7 @@ " Language: R Help File " Maintainer: Jakson Aquino <jalvesaq@gmail.com> " Former Maintainer: Johannes Ranke <jranke@uni-bremen.de> -" Last Change: Fri Oct 14, 2011 09:54PM -" Version: 0.7.4 -" SVN: $Id: rhelp.vim 90 2010-11-22 10:58:11Z ranke $ +" Last Change: Wed Jul 09, 2014 10:28PM " Remarks: - Includes R syntax highlighting in the appropriate " sections if an r.vim file is in the same directory or in the " default debian location. @@ -23,6 +21,8 @@ elseif exists("b:current_syntax") finish endif +setlocal iskeyword=@,48-57,_,. + syn case match " R help identifiers {{{1 @@ -51,7 +51,12 @@ syn region rhelpRcode matchgroup=Delimiter start="\\examples{" matchgroup=Delimi syn region rhelpRcode matchgroup=Delimiter start="\\usage{" matchgroup=Delimiter transparent end="}" contains=@R,rhelpIdentifier,rhelpS4method syn region rhelpRcode matchgroup=Delimiter start="\\synopsis{" matchgroup=Delimiter transparent end="}" contains=@R syn region rhelpRcode matchgroup=Delimiter start="\\special{" matchgroup=Delimiter transparent end="}" contains=@R -syn region rhelpRcode matchgroup=Delimiter start="\\code{" skip='\\\@<!{.\{-}\\\@<!}' transparent end="}" contains=@R,rhelpDots,rhelpString,rhelpSpecialChar,rhelpLink keepend + +if v:version > 703 + syn region rhelpRcode matchgroup=Delimiter start="\\code{" skip='\\\@1<!{.\{-}\\\@1<!}' transparent end="}" contains=@R,rhelpDots,rhelpString,rhelpSpecialChar,rhelpLink keepend +else + syn region rhelpRcode matchgroup=Delimiter start="\\code{" skip='\\\@<!{.\{-}\\\@<!}' transparent end="}" contains=@R,rhelpDots,rhelpString,rhelpSpecialChar,rhelpLink keepend +endif syn region rhelpS4method matchgroup=Delimiter start="\\S4method{.*}(" matchgroup=Delimiter transparent end=")" contains=@R,rhelpDots syn region rhelpSexpr matchgroup=Delimiter start="\\Sexpr{" matchgroup=Delimiter transparent end="}" contains=@R @@ -127,8 +132,13 @@ syn region rhelpLink matchgroup=rhelpSection start="\\link\[.\{-}\]{" end="}" co syn region rhelpLink matchgroup=rhelpSection start="\\linkS4class{" end="}" contained keepend extend " Verbatim like {{{1 -syn region rhelpVerbatim matchgroup=rhelpType start="\\samp{" skip='\\\@<!{.\{-}\\\@<!}' end="}" contains=rhelpSpecialChar,rhelpComment -syn region rhelpVerbatim matchgroup=rhelpType start="\\verb{" skip='\\\@<!{.\{-}\\\@<!}' end="}" contains=rhelpSpecialChar,rhelpComment +if v:version > 703 + syn region rhelpVerbatim matchgroup=rhelpType start="\\samp{" skip='\\\@1<!{.\{-}\\\@1<!}' end="}" contains=rhelpSpecialChar,rhelpComment + syn region rhelpVerbatim matchgroup=rhelpType start="\\verb{" skip='\\\@1<!{.\{-}\\\@1<!}' end="}" contains=rhelpSpecialChar,rhelpComment +else + syn region rhelpVerbatim matchgroup=rhelpType start="\\samp{" skip='\\\@<!{.\{-}\\\@<!}' end="}" contains=rhelpSpecialChar,rhelpComment + syn region rhelpVerbatim matchgroup=rhelpType start="\\verb{" skip='\\\@<!{.\{-}\\\@<!}' end="}" contains=rhelpSpecialChar,rhelpComment +endif " Type Styles {{{1 syn match rhelpType "\\emph\>" @@ -200,6 +210,8 @@ syn match rhelpBraceError /[)}]/ contained syn match rhelpCurlyError /[)\]]/ contained syn match rhelpParenError /[\]}]/ contained +syntax sync match rhelpSyncRcode grouphere rhelpRcode "\\examples{" + " Define the default highlighting {{{1 " For version 5.7 and earlier: only when not done already " For version 5.8 and later: only when an item doesn't have highlighting yet @@ -233,4 +245,5 @@ if version >= 508 || !exists("did_rhelp_syntax_inits") endif let b:current_syntax = "rhelp" -" vim: foldmethod=marker: + +" vim: foldmethod=marker sw=2 |