Mercurial > vim
annotate runtime/indent/fish.vim @ 34493:1fa23ccd6d9a v9.1.0153
patch 9.1.0153: Text properties corrupted with fo+=aw and backspace
Commit: https://github.com/vim/vim/commit/7ac1145fbebb66dfee325dc5265309877d941c4e
Author: zeertzjq <zeertzjq@outlook.com>
Date: Wed Mar 6 20:54:22 2024 +0100
patch 9.1.0153: Text properties corrupted with fo+=aw and backspace
Problem: Text properties corrupted with fo+=aw and backspace
Solution: Allocate line and move text properties
(zeertzjq)
closes: #14147
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Wed, 06 Mar 2024 21:00:11 +0100 |
| parents | 5c220cf30f1f |
| children |
| rev | line source |
|---|---|
| 32004 | 1 " Vim indent file |
| 2 " Language: fish | |
| 3 " Maintainer: Nicholas Boyle (github.com/nickeb96) | |
| 4 " Repository: https://github.com/nickeb96/fish.vim | |
| 5 " Last Change: February 4, 2023 | |
|
33052
5c220cf30f1f
runtime: Set b:undo_indent where missing (#12944)
Christian Brabandt <cb@256bit.org>
parents:
32004
diff
changeset
|
6 " 2023 Aug 28 by Vim Project (undo_indent) |
| 32004 | 7 |
| 8 if exists("b:did_indent") | |
| 9 finish | |
| 10 endif | |
| 11 let b:did_indent = 1 | |
| 12 | |
| 13 setlocal indentexpr=GetFishIndent(v:lnum) | |
| 14 setlocal indentkeys+==end,=else,=case | |
| 15 | |
|
33052
5c220cf30f1f
runtime: Set b:undo_indent where missing (#12944)
Christian Brabandt <cb@256bit.org>
parents:
32004
diff
changeset
|
16 let b:undo_indent = "setlocal indentexpr< indentkeys<" |
|
5c220cf30f1f
runtime: Set b:undo_indent where missing (#12944)
Christian Brabandt <cb@256bit.org>
parents:
32004
diff
changeset
|
17 |
| 32004 | 18 function s:PrevCmdStart(linenum) |
| 19 let l:linenum = a:linenum | |
| 20 " look for the first line that isn't a line continuation | |
| 21 while l:linenum > 1 && getline(l:linenum - 1) =~# '\\$' | |
| 22 let l:linenum = l:linenum - 1 | |
| 23 endwhile | |
| 24 return l:linenum | |
| 25 endfunction | |
| 26 | |
| 27 function GetFishIndent(lnum) | |
| 28 let l:shiftwidth = shiftwidth() | |
| 29 | |
| 30 let l:prevlnum = prevnonblank(a:lnum - 1) | |
| 31 if l:prevlnum ==# 0 | |
| 32 return 0 | |
| 33 endif | |
| 34 | |
| 35 " if the previous line ended with a line continuation | |
| 36 if getline(a:lnum - 1) =~# '\\$' | |
| 37 if a:lnum ==# 0 || getline(a:lnum - 2) !~# '\\$' | |
| 38 " this is the first line continuation in a chain, so indent it | |
| 39 return indent(a:lnum - 1) + l:shiftwidth | |
| 40 else | |
| 41 " use the same indentation as the previous continued line | |
| 42 return indent(a:lnum - 1) | |
| 43 endif | |
| 44 endif | |
| 45 | |
| 46 let l:prevlnum = s:PrevCmdStart(l:prevlnum) | |
| 47 | |
| 48 let l:prevline = getline(l:prevlnum) | |
| 49 if l:prevline =~# '^\s*\(begin\|if\|else\|while\|for\|function\|case\|switch\)\>' | |
| 50 let l:indent = l:shiftwidth | |
| 51 else | |
| 52 let l:indent = 0 | |
| 53 endif | |
| 54 | |
| 55 let l:line = getline(a:lnum) | |
| 56 if l:line =~# '^\s*end\>' | |
| 57 " find end's matching start | |
| 58 let l:depth = 1 | |
| 59 let l:currentlnum = a:lnum | |
| 60 while l:depth > 0 && l:currentlnum > 0 | |
| 61 let l:currentlnum = s:PrevCmdStart(prevnonblank(l:currentlnum - 1)) | |
| 62 let l:currentline = getline(l:currentlnum) | |
| 63 if l:currentline =~# '^\s*end\>' | |
| 64 let l:depth = l:depth + 1 | |
| 65 elseif l:currentline =~# '^\s*\(begin\|if\|while\|for\|function\|switch\)\>' | |
| 66 let l:depth = l:depth - 1 | |
| 67 endif | |
| 68 endwhile | |
| 69 if l:currentline =~# '^\s*switch\>' | |
| 70 return indent(l:currentlnum) | |
| 71 else | |
| 72 return indent(l:prevlnum) + l:indent - l:shiftwidth | |
| 73 endif | |
| 74 elseif l:line =~# '^\s*else\>' | |
| 75 return indent(l:prevlnum) + l:indent - l:shiftwidth | |
| 76 elseif l:line =~# '^\s*case\>' | |
| 77 if getline(l:prevlnum) =~# '^\s*switch\>' | |
| 78 return indent(l:prevlnum) + l:indent | |
| 79 else | |
| 80 return indent(l:prevlnum) + l:indent - l:shiftwidth | |
| 81 endif | |
| 82 else | |
| 83 return indent(l:prevlnum) + l:indent | |
| 84 endif | |
| 85 endfunction |