| Language: |
|
| Pastebin: | 1483 |
| Author: | mgedmin |
| Subject: | folding for patches |
| Created: | 2006-10-11 13:43:17 |
Download and save
Toggle line numbers
| 1 |
| | 2 |
| | 3 | function! DiffFoldLevel(lineno)
| | 4 | let line = getline(a:lineno)
| | 5 | if line =~ '^Index:'
| | 6 | return '>1'
| | 7 | elseif line =~ '^===' || line =~ '^RCS file: ' || line =~ '^retrieving revision '
| | 8 | let lvl = foldlevel(a:lineno - 1)
| | 9 | return lvl >= 0 ? lvl : '='
| | 10 | elseif line =~ '^diff'
| | 11 | return getline(a:lineno - 1) =~ '^retrieving revision ' ? '=' : '>1'
| | 12 | elseif line =~ '^--- ' && getline(a:lineno - 1) !~ '^diff\|^==='
| | 13 | return '>1'
| | 14 | elseif line =~ '^@'
| | 15 | return '>2'
| | 16 | elseif line =~ '^[- +\\]'
| | 17 | let lvl = foldlevel(a:lineno - 1)
| | 18 | return lvl >= 0 ? lvl : '='
| | 19 | else
| | 20 | return '0'
| | 21 | endif
| | 22 | endf
| | 23 |
| | 24 | function! FT_Diff()
| | 25 | if v:version >= 600
| | 26 | setlocal foldmethod=expr
| | 27 | setlocal foldexpr=DiffFoldLevel(v:lnum)
| | 28 | else
| | 29 | endif
| | 30 | endf
| | 31 |
| | 32 | augroup Diffs
| | 33 | autocmd!
| | 34 | autocmd BufRead,BufNewFile *.patch setf diff
| | 35 | autocmd FileType diff call FT_Diff()
| | 36 | augroup END
|
|
| Thread: |
|
Tip: Click the line numbers to toggle highliting on that line.
Note: You can prefix a line with "@@@" to highlight it.