ref: ed9911545c8c294541c5957c4be13c3c3d1aaf23
dir: /lib/vimfiles/indent/tilde.vim/
"Description: Indent scheme for the tilde weblanguage
"Author: Tobias Rundstr�m <tobi@tobi.nu>
"URL: http://tilde.tildesoftware.net
"Last Change: May 8 09:15:09 CEST 2002
if exists ("b:did_indent")
finish
endif
let b:did_indent = 1
setlocal autoindent
setlocal indentexpr=GetTildeIndent(v:lnum)
setlocal indentkeys=o,O,)
if exists("*GetTildeIndent")
finish
endif
function GetTildeIndent(lnum)
let plnum = prevnonblank(v:lnum-1)
if plnum == 0
return 0
endif
if getline(v:lnum) =~ '^\s*\~\(endif\|else\|elseif\|end\)\>'
return indent(v:lnum) - &sw
endif
if getline(plnum) =~ '^\s*\~\(if\|foreach\|foreach_row\|xml_loop\|file_loop\|file_write\|file_append\|imap_loopsections\|imap_index\|imap_list\|ldap_search\|post_loopall\|post_loop\|file_loop\|sql_loop_num\|sql_dbmsselect\|search\|sql_loop\|post\|for\|function_define\|silent\|while\|setvalbig\|mail_create\|systempipe\|mail_send\|dual\|elseif\|else\)\>'
return indent(plnum) + &sw
else
return -1
endif
endfunction