Mercurial > vim
annotate runtime/indent/liquid.vim @ 6481:2f8c3790366e
Added tag v7-4-568 for changeset 747cbac7047b
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Wed, 14 Jan 2015 11:25:05 +0100 |
| parents | 2eb30f341e8d |
| children | 43efa4f5a8ea |
| rev | line source |
|---|---|
| 2202 | 1 " Vim indent file |
| 2 " Language: Liquid | |
| 3 " Maintainer: Tim Pope <vimNOSPAM@tpope.org> | |
|
4681
2eb30f341e8d
Updated runtime files and translations.
Bram Moolenaar <bram@vim.org>
parents:
3513
diff
changeset
|
4 " Last Change: 2013 May 30 |
| 2202 | 5 |
| 6 if exists('b:did_indent') | |
| 7 finish | |
| 8 endif | |
| 9 | |
| 10 set indentexpr= | |
| 11 if exists('b:liquid_subtype') | |
| 12 exe 'runtime! indent/'.b:liquid_subtype.'.vim' | |
| 13 else | |
| 14 runtime! indent/html.vim | |
| 15 endif | |
| 16 unlet! b:did_indent | |
| 17 | |
| 18 if &l:indentexpr == '' | |
| 19 if &l:cindent | |
| 20 let &l:indentexpr = 'cindent(v:lnum)' | |
| 21 else | |
| 22 let &l:indentexpr = 'indent(prevnonblank(v:lnum-1))' | |
| 23 endif | |
| 24 endif | |
| 25 let b:liquid_subtype_indentexpr = &l:indentexpr | |
| 26 | |
| 27 let b:did_indent = 1 | |
| 28 | |
| 29 setlocal indentexpr=GetLiquidIndent() | |
| 30 setlocal indentkeys=o,O,*<Return>,<>>,{,},0),0],o,O,!^F,=end,=endif,=endunless,=endifchanged,=endcase,=endfor,=endtablerow,=endcapture,=else,=elsif,=when,=empty | |
| 31 | |
| 32 " Only define the function once. | |
| 33 if exists('*GetLiquidIndent') | |
| 34 finish | |
| 35 endif | |
| 36 | |
| 37 function! s:count(string,pattern) | |
| 38 let string = substitute(a:string,'\C'.a:pattern,"\n",'g') | |
| 39 return strlen(substitute(string,"[^\n]",'','g')) | |
| 40 endfunction | |
| 41 | |
| 42 function! GetLiquidIndent(...) | |
| 43 if a:0 && a:1 == '.' | |
| 44 let v:lnum = line('.') | |
| 45 elseif a:0 && a:1 =~ '^\d' | |
| 46 let v:lnum = a:1 | |
| 47 endif | |
| 48 let vcol = col('.') | |
| 49 call cursor(v:lnum,1) | |
| 50 exe "let ind = ".b:liquid_subtype_indentexpr | |
| 51 let lnum = prevnonblank(v:lnum-1) | |
| 52 let line = getline(lnum) | |
| 53 let cline = getline(v:lnum) | |
| 54 let line = substitute(line,'\C^\%(\s*{%\s*end\w*\s*%}\)\+','','') | |
| 55 let line .= matchstr(cline,'\C^\%(\s*{%\s*end\w*\s*%}\)\+') | |
| 56 let cline = substitute(cline,'\C^\%(\s*{%\s*end\w*\s*%}\)\+','','') | |
| 3513 | 57 let ind += &sw * s:count(line,'{%\s*\%(if\|elsif\|else\|unless\|ifchanged\|case\|when\|for\|empty\|tablerow\|capture\)\>') |
| 2202 | 58 let ind -= &sw * s:count(line,'{%\s*end\%(if\|unless\|ifchanged\|case\|for\|tablerow\|capture\)\>') |
| 59 let ind -= &sw * s:count(cline,'{%\s*\%(elsif\|else\|when\|empty\)\>') | |
| 60 let ind -= &sw * s:count(cline,'{%\s*end\w*$') | |
| 61 return ind | |
| 62 endfunction |