runtime/ftplugin/rnoweb.vim

" Vim filetype plugin file
" Language: Rnoweb
" Maintainer: Jakson Alves de Aquino <jalvesaq@gmail.com>
" Homepage: https://github.com/jalvesaq/R-Vim-runtime
" Last Change:	Tue Apr 07, 2015  04:37PM

" Only do this when not yet done for this buffer
if exists("b:did_ftplugin")
  finish
endif

let s:cpo_save = &cpo
set cpo&vim

runtime! ftplugin/tex.vim

" Don't load another plugin for this buffer
let b:did_ftplugin = 1

" Enables Vim-Latex-Suite, LaTeX-Box if installed
runtime ftplugin/tex_*.vim

setlocal iskeyword=@,48-57,_,.
setlocal suffixesadd=.bib,.tex
setlocal comments=b:%,b:#,b:##,b:###,b:#'

if has("gui_win32") && !exists("b:browsefilter")
  let b:browsefilter = "R Source Files (*.R *.Rnw *.Rd *.Rmd *.Rrst)\t*.R;*.Rnw;*.Rd;*.Rmd;*.Rrst\n" .
        \ "All Files (*.*)\t*.*\n"
endif

if exists('b:undo_ftplugin')
  let b:undo_ftplugin .= " | setl isk< sua< com< | unlet! b:browsefilter"
else
  let b:undo_ftplugin = "setl isk< sua< com< | unlet! b:browsefilter"
endif

let &cpo = s:cpo_save
unlet s:cpo_save

" vim: sw=2