diff options
Diffstat (limited to 'runtime/indent/vim.vim')
| -rw-r--r-- | runtime/indent/vim.vim | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/runtime/indent/vim.vim b/runtime/indent/vim.vim index 7c03ff2873..8076b2df07 100644 --- a/runtime/indent/vim.vim +++ b/runtime/indent/vim.vim @@ -1,7 +1,7 @@ " Vim indent file " Language: Vim script " Maintainer: Bram Moolenaar <Bram@vim.org> -" Last Change: 2021 Nov 27 +" Last Change: 2022 Jun 24 " Only load this indent file when no other was loaded. if exists("b:did_indent") @@ -10,7 +10,7 @@ endif let b:did_indent = 1 setlocal indentexpr=GetVimIndent() -setlocal indentkeys+==end,=},=else,=cat,=finall,=END,0\\,0=\"\\\ +setlocal indentkeys+==endif,=enddef,=endfu,=endfor,=endwh,=endtry,=},=else,=cat,=finall,=END,0\\,0=\"\\\ setlocal indentkeys-=0# setlocal indentkeys-=: @@ -36,6 +36,14 @@ endfunc let s:lineContPat = '^\s*\(\\\|"\\ \)' function GetVimIndentIntern() + " If the current line has line continuation and the previous one too, use + " the same indent. This does not skip empty lines. + let cur_text = getline(v:lnum) + let cur_has_linecont = cur_text =~ s:lineContPat + if cur_has_linecont && v:lnum > 1 && getline(v:lnum - 1) =~ s:lineContPat + return indent(v:lnum - 1) + endif + " Find a non-blank line above the current line. let lnum = prevnonblank(v:lnum - 1) @@ -44,8 +52,7 @@ function GetVimIndentIntern() " If the current line doesn't start with '\' or '"\ ' and below a line that " starts with '\' or '"\ ', use the indent of the line above it. - let cur_text = getline(v:lnum) - if cur_text !~ s:lineContPat + if !cur_has_linecont while lnum > 0 && getline(lnum) =~ s:lineContPat let lnum = lnum - 1 endwhile @@ -103,10 +110,11 @@ function GetVimIndentIntern() " A line starting with :au does not increment/decrement indent. " A { may start a block or a dict. Assume that when a } follows it's a " terminated dict. + " ":function" starts a block but "function(" doesn't. if prev_text !~ '^\s*au\%[tocmd]' && prev_text !~ '^\s*{.*}' - let i = match(prev_text, '\(^\||\)\s*\(export\s\+\)\?\({\|\(if\|wh\%[ile]\|for\|try\|cat\%[ch]\|fina\|finall\%[y]\|fu\%[nction]\|def\|el\%[seif]\)\>\)') + let i = match(prev_text, '\(^\||\)\s*\(export\s\+\)\?\({\|\(if\|wh\%[ile]\|for\|try\|cat\%[ch]\|fina\|finall\%[y]\|def\|el\%[seif]\)\>\|fu\%[nction][! ]\)') if i >= 0 - let ind += shiftwidth() + let ind += shiftwidth() if strpart(prev_text, i, 1) == '|' && has('syntax_items') \ && synIDattr(synID(lnum, i, 1), "name") =~ '\(Comment\|String\|PatSep\)$' let ind -= shiftwidth() @@ -170,10 +178,15 @@ function GetVimIndentIntern() let ind = ind + shiftwidth() endif - " Subtract a 'shiftwidth' on a :endif, :endwhile, :catch, :finally, :endtry, - " :endfun, :else and :augroup END. - if cur_text =~ '^\s*\(ene\@!\|cat\|finall\|el\|aug\%[roup]\s\+[eE][nN][dD]\)' + " Subtract a 'shiftwidth' on a :endif, :endwhile, :endfor, :catch, :finally, + " :endtry, :endfun, :enddef, :else and :augroup END. + " Although ":en" would be enough only match short command names as in + " 'indentkeys'. + if cur_text =~ '^\s*\(endif\|endwh\|endfor\|endtry\|endfu\|enddef\|cat\|finall\|else\|aug\%[roup]\s\+[eE][nN][dD]\)' let ind = ind - shiftwidth() + if ind < 0 + let ind = 0 + endif endif return ind |