Mercurial > vim
diff runtime/indent/rmd.vim @ 6051:0efec12f52ac
Updated runtime files.
author | Bram Moolenaar <bram@vim.org> |
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date | Thu, 10 Jul 2014 22:01:47 +0200 |
parents | |
children | 37828f7503c7 |
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new file mode 100644 --- /dev/null +++ b/runtime/indent/rmd.vim @@ -0,0 +1,46 @@ +" Vim indent file +" Language: Rmd +" Author: Jakson Alves de Aquino <jalvesaq@gmail.com> +" Last Change: Wed Jul 09, 2014 07:33PM + + +" Only load this indent file when no other was loaded. +if exists("b:did_indent") + finish +endif +runtime indent/r.vim +let s:RIndent = function(substitute(&indentexpr, "()", "", "")) +let b:did_indent = 1 + +setlocal indentkeys=0{,0},:,!^F,o,O,e +setlocal indentexpr=GetRmdIndent() + +if exists("*GetRmdIndent") + finish +endif + +function GetMdIndent() + let pline = getline(v:lnum - 1) + let cline = getline(v:lnum) + if prevnonblank(v:lnum - 1) < v:lnum - 1 || cline =~ '^\s*[-\+\*]\s' || cline =~ '^\s*\d\+\.\s\+' + return indent(v:lnum) + elseif pline =~ '^\s*[-\+\*]\s' + return indent(v:lnum - 1) + 2 + elseif pline =~ '^\s*\d\+\.\s\+' + return indent(v:lnum - 1) + 3 + endif + return indent(prevnonblank(v:lnum - 1)) +endfunction + +function GetRmdIndent() + if getline(".") =~ '^```{r .*}$' || getline(".") =~ '^```$' + return 0 + endif + if search('^```{r', "bncW") > search('^```$', "bncW") + return s:RIndent() + else + return GetMdIndent() + endif +endfunction + +" vim: sw=2