1 files changed, 73 insertions, 0 deletions
diff --git a/vim71/indent/eruby.vim b/vim71/indent/eruby.vim
new file mode 100644
index 0000000..8aac09b
--- /dev/null
+++ b/vim71/indent/eruby.vim
@@ -0,0 +1,73 @@
+" Vim indent file
+" Language:		eRuby
+" Maintainer:		Tim Pope <vimNOSPAM@tpope.info>
+" Info:			$Id: eruby.vim,v 1.9 2007/04/16 17:03:36 tpope Exp $
+" 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
+set indentexpr=
+
+if exists("b:eruby_subtype")
+  exe "runtime! indent/".b:eruby_subtype.".vim"
+else
+  runtime! indent/html.vim
+endif
+unlet! b:did_indent
+
+if &l:indentexpr == ''
+  if &l:cindent
+    let &l:indentexpr = 'cindent(v:lnum)'
+  else
+    let &l:indentexpr = 'indent(prevnonblank(v:lnum-1))'
+  endif
+endif
+let b:eruby_subtype_indentexpr = &l:indentexpr
+
+let b:did_indent = 1
+
+setlocal indentexpr=GetErubyIndent()
+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()
+  let vcol = col('.')
+  call cursor(v:lnum,1)
+  let inruby = searchpair('<%','','%>')
+  call cursor(v:lnum,vcol)
+  if inruby && getline(v:lnum) !~ '^<%'
+    let ind = GetRubyIndent()
+  else
+    exe "let ind = ".b:eruby_subtype_indentexpr
+  endif
+  let lnum = prevnonblank(v:lnum-1)
+  let line = getline(lnum)
+  let cline = getline(v: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: