git.r.bdr.sh / rbdr / dotfiles / blame
| Commit | Line | Data |
|---|---|---|
| 0d23b6e5 BB |
1 | " Vim indent file |
| 2 | " Language: Haml | |
| 3 | " Maintainer: Tim Pope <vimNOSPAM@tpope.org> | |
| 4 | " Last Change: 2010 May 21 | |
| 5 | ||
| 6 | if exists("b:did_indent") | |
| 7 | finish | |
| 8 | endif | |
| 9 | runtime! indent/ruby.vim | |
| 10 | unlet! b:did_indent | |
| 11 | let b:did_indent = 1 | |
| 12 | ||
| 13 | setlocal autoindent sw=2 et | |
| 14 | setlocal indentexpr=GetHamlIndent() | |
| 15 | setlocal indentkeys=o,O,*<Return>,},],0),!^F,=end,=else,=elsif,=rescue,=ensure,=when | |
| 16 | ||
| 17 | " Only define the function once. | |
| 18 | if exists("*GetHamlIndent") | |
| 19 | finish | |
| 20 | endif | |
| 21 | ||
| 22 | let s:attributes = '\%({.\{-\}}\|\[.\{-\}\]\)' | |
| 23 | let s:tag = '\%([%.#][[:alnum:]_-]\+\|'.s:attributes.'\)*[<>]*' | |
| 24 | ||
| 25 | if !exists('g:haml_self_closing_tags') | |
| 26 | let g:haml_self_closing_tags = 'meta|link|img|hr|br' | |
| 27 | endif | |
| 28 | ||
| 29 | function! GetHamlIndent() | |
| 30 | let lnum = prevnonblank(v:lnum-1) | |
| 31 | if lnum == 0 | |
| 32 | return 0 | |
| 33 | endif | |
| 34 | let line = substitute(getline(lnum),'\s\+$','','') | |
| 35 | let cline = substitute(substitute(getline(v:lnum),'\s\+$','',''),'^\s\+','','') | |
| 36 | let lastcol = strlen(line) | |
| 37 | let line = substitute(line,'^\s\+','','') | |
| 38 | let indent = indent(lnum) | |
| 39 | let cindent = indent(v:lnum) | |
| 40 | if cline =~# '\v^-\s*%(elsif|else|when)>' | |
| 41 | let indent = cindent < indent ? cindent : indent - &sw | |
| 42 | endif | |
| 43 | let increase = indent + &sw | |
| 44 | if indent == indent(lnum) | |
| 45 | let indent = cindent <= indent ? -1 : increase | |
| 46 | endif | |
| 47 | ||
| 48 | let group = synIDattr(synID(lnum,lastcol,1),'name') | |
| 49 | ||
| 50 | if line =~ '^!!!' | |
| 51 | return indent | |
| 52 | elseif line =~ '^/\%(\[[^]]*\]\)\=$' | |
| 53 | return increase | |
| 54 | elseif group == 'hamlFilter' | |
| 55 | return increase | |
| 56 | elseif line =~ '^'.s:tag.'[&!]\=[=~-]\s*\%(\%(if\|else\|elsif\|unless\|case\|when\|while\|until\|for\|begin\|module\|class\|def\)\>\%(.*\<end\>\)\@!\|.*do\%(\s*|[^|]*|\)\=\s*$\)' | |
| 57 | return increase | |
| 58 | elseif line =~ '^'.s:tag.'[&!]\=[=~-].*,\s*$' | |
| 59 | return increase | |
| 60 | elseif line == '-#' | |
| 61 | return increase | |
| 62 | elseif group =~? '\v^(hamlSelfCloser)$' || line =~? '^%\v%('.g:haml_self_closing_tags.')>' | |
| 63 | return indent | |
| 64 | elseif group =~? '\v^%(hamlTag|hamlAttributesDelimiter|hamlObjectDelimiter|hamlClass|hamlId|htmlTagName|htmlSpecialTagName)$' | |
| 65 | return increase | |
| 66 | elseif synIDattr(synID(v:lnum,1,1),'name') ==? 'hamlRubyFilter' | |
| 67 | return GetRubyIndent() | |
| 68 | else | |
| 69 | return indent | |
| 70 | endif | |
| 71 | endfunction | |
| 72 | ||
| 73 | " vim:set sw=2: |