| " Vim indent file |
| " Language: eRuby |
| " Maintainer: Tim Pope <vimNOSPAM@tpope.info> |
| " Info: $Id$ |
| " URL: http://vim-ruby.rubyforge.org |
| " Anon CVS: See above site |
| " Release Coordinator: Doug Kearns <dougkearns@gmail.com> |
| |
| if exists("b:did_indent") |
| finish |
| endif |
| |
| runtime! indent/ruby.vim |
| unlet! b:did_indent |
| |
| runtime! indent/html.vim |
| unlet! b:did_indent |
| |
| let b:did_indent = 1 |
| |
| setlocal indentexpr=GetErubyIndent(v:lnum) |
| setlocal indentkeys=o,O,*<Return>,<>>,{,},0),0],o,O,!^F,=end,=else,=elsif,=rescue,=ensure,=when |
| |
| " Only define the function once. |
| if exists("*GetErubyIndent") |
| finish |
| endif |
| |
| function! GetErubyIndent(lnum) |
| let vcol = col('.') |
| call cursor(a:lnum,1) |
| let inruby = searchpair('<%','','%>') |
| call cursor(a:lnum,vcol) |
| if inruby && getline(a:lnum) !~ '^<%' |
| let ind = GetRubyIndent() |
| else |
| let ind = HtmlIndentGet(a:lnum) |
| endif |
| let lnum = prevnonblank(a:lnum-1) |
| let line = getline(lnum) |
| let cline = getline(a:lnum) |
| if cline =~# '<%\s*\%(end\|else\|\%(ensure\|rescue\|elsif\|when\).\{-\}\)\s*\%(-\=%>\|$\)' |
| let ind = ind - &sw |
| endif |
| if line =~# '\<do\%(\s*|[^|]*|\)\=\s*-\=%>' |
| let ind = ind + &sw |
| elseif line =~# '<%\s*\%(module\|class\|def\|if\|for\|while\|until\|else\|elsif\|case\|when\|unless\|begin\|ensure\|rescue\)\>.*%>' |
| let ind = ind + &sw |
| endif |
| if line =~# '^\s*<%[=#]\=\s*$' && cline !~# '^\s*end\>' |
| let ind = ind + &sw |
| endif |
| if cline =~# '^\s*-\=%>\s*$' |
| let ind = ind - &sw |
| endif |
| return ind |
| endfunction |
| |
| " vim:set sw=2 sts=2 ts=8 noet ff=unix: |