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Diffstat (limited to 'runtime/indent/rnoweb.vim')
| -rw-r--r-- | runtime/indent/rnoweb.vim | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/runtime/indent/rnoweb.vim b/runtime/indent/rnoweb.vim new file mode 100644 index 0000000..7396686 --- /dev/null +++ b/runtime/indent/rnoweb.vim @@ -0,0 +1,47 @@ +" Vim indent file +" Language: Rnoweb +" Author: Jakson Alves de Aquino <jalvesaq@gmail.com> +" Homepage: https://github.com/jalvesaq/R-Vim-runtime +" Last Change: Fri Apr 15, 2016 10:58PM + + +" Only load this indent file when no other was loaded. +if exists("b:did_indent") + finish +endif +runtime indent/tex.vim + +function! s:NoTeXIndent() + return indent(line(".")) +endfunction + +if &indentexpr == "" || &indentexpr == "GetRnowebIndent()" + let s:TeXIndent = function("s:NoTeXIndent") +else + let s:TeXIndent = function(substitute(&indentexpr, "()", "", "")) +endif + +unlet! b:did_indent +runtime indent/r.vim +let s:RIndent = function(substitute(&indentexpr, "()", "", "")) +let b:did_indent = 1 + +setlocal indentkeys=0{,0},!^F,o,O,e,},=\bibitem,=\item +setlocal indentexpr=GetRnowebIndent() + +if exists("*GetRnowebIndent") + finish +endif + +function GetRnowebIndent() + let curline = getline(".") + if curline =~ '^<<.*>>=$' || curline =~ '^\s*@$' + return 0 + endif + if search("^<<", "bncW") > search("^@", "bncW") + return s:RIndent() + endif + return s:TeXIndent() +endfunction + +" vim: sw=2 |