Mercurial > vim
annotate runtime/indent/vim.vim @ 19231:b8fd7364befd v8.2.0174
patch 8.2.0174: various commands not completely tested
Commit: https://github.com/vim/vim/commit/5d98dc2a48156d44139b75c689bd3137ff7fe8bf
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Jan 29 21:57:34 2020 +0100
patch 8.2.0174: various commands not completely tested
Problem: Various commands not completely tested.
Solution: Add more test cases. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5551)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 29 Jan 2020 22:00:04 +0100 |
| parents | 94eda51ba9ba |
| children | 3a1ed539ae2a |
| rev | line source |
|---|---|
| 7 | 1 " Vim indent file |
| 2 " Language: Vim script | |
| 3 " Maintainer: Bram Moolenaar <Bram@vim.org> | |
| 18489 | 4 " Last Change: 2019 Oct 31 |
| 7 | 5 |
| 6 " Only load this indent file when no other was loaded. | |
| 7 if exists("b:did_indent") | |
| 8 finish | |
| 9 endif | |
| 10 let b:did_indent = 1 | |
| 11 | |
| 12 setlocal indentexpr=GetVimIndent() | |
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patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
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13 setlocal indentkeys+==end,=},=else,=cat,=fina,=END,0\\,0=\"\\\ |
| 7 | 14 |
| 3557 | 15 let b:undo_indent = "setl indentkeys< indentexpr<" |
| 16 | |
| 7 | 17 " Only define the function once. |
| 18 if exists("*GetVimIndent") | |
| 19 finish | |
| 20 endif | |
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Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2729
diff
changeset
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21 let s:keepcpo= &cpo |
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dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2729
diff
changeset
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22 set cpo&vim |
| 7 | 23 |
| 24 function GetVimIndent() | |
| 3750 | 25 let ignorecase_save = &ignorecase |
| 26 try | |
| 27 let &ignorecase = 0 | |
| 28 return GetVimIndentIntern() | |
| 29 finally | |
| 30 let &ignorecase = ignorecase_save | |
| 31 endtry | |
| 32 endfunc | |
| 33 | |
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patch 8.1.0369: continuation lines cannot contain comments
Christian Brabandt <cb@256bit.org>
parents:
9407
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34 let s:lineContPat = '^\s*\(\\\|"\\ \)' |
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bdbb049c2aa8
patch 8.1.0369: continuation lines cannot contain comments
Christian Brabandt <cb@256bit.org>
parents:
9407
diff
changeset
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35 |
| 3750 | 36 function GetVimIndentIntern() |
| 7 | 37 " Find a non-blank line above the current line. |
| 38 let lnum = prevnonblank(v:lnum - 1) | |
| 39 | |
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patch 8.1.0369: continuation lines cannot contain comments
Christian Brabandt <cb@256bit.org>
parents:
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40 " If the current line doesn't start with '\' or '"\ ' and below a line that |
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bdbb049c2aa8
patch 8.1.0369: continuation lines cannot contain comments
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
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41 " starts with '\' or '"\ ', use the indent of the line above it. |
| 6238 | 42 let cur_text = getline(v:lnum) |
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patch 8.1.0369: continuation lines cannot contain comments
Christian Brabandt <cb@256bit.org>
parents:
9407
diff
changeset
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43 if cur_text !~ s:lineContPat |
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bdbb049c2aa8
patch 8.1.0369: continuation lines cannot contain comments
Christian Brabandt <cb@256bit.org>
parents:
9407
diff
changeset
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44 while lnum > 0 && getline(lnum) =~ s:lineContPat |
| 7 | 45 let lnum = lnum - 1 |
| 46 endwhile | |
| 47 endif | |
| 48 | |
| 49 " At the start of the file use zero indent. | |
| 50 if lnum == 0 | |
| 51 return 0 | |
| 52 endif | |
| 6238 | 53 let prev_text = getline(lnum) |
| 7 | 54 |
| 55 " Add a 'shiftwidth' after :if, :while, :try, :catch, :finally, :function | |
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patch 8.1.0369: continuation lines cannot contain comments
Christian Brabandt <cb@256bit.org>
parents:
9407
diff
changeset
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56 " and :else. Add it three times for a line that starts with '\' or '"\ ' |
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bdbb049c2aa8
patch 8.1.0369: continuation lines cannot contain comments
Christian Brabandt <cb@256bit.org>
parents:
9407
diff
changeset
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57 " after a line that doesn't (or g:vim_indent_cont if it exists). |
| 7 | 58 let ind = indent(lnum) |
| 18489 | 59 |
| 60 " In heredoc indenting works completely differently. | |
| 61 if has('syntax_items') | |
| 62 let syn_here = synIDattr(synID(v:lnum, 1, 1), "name") | |
| 63 if syn_here =~ 'vimLetHereDocStop' | |
| 64 " End of heredoc: use indent of matching start line | |
| 65 let lnum = v:lnum - 1 | |
| 66 while lnum > 0 | |
| 67 if synIDattr(synID(lnum, 1, 1), "name") !~ 'vimLetHereDoc' | |
| 68 return indent(lnum) | |
| 69 endif | |
| 70 let lnum -= 1 | |
| 71 endwhile | |
| 72 return 0 | |
| 73 endif | |
| 74 if syn_here =~ 'vimLetHereDoc' | |
| 75 if synIDattr(synID(lnum, 1, 1), "name") !~ 'vimLetHereDoc' | |
| 76 " First line in heredoc: increase indent | |
| 77 return ind + shiftwidth() | |
| 78 endif | |
| 79 " Heredoc continues: no change in indent | |
| 80 return ind | |
| 81 endif | |
| 82 endif | |
| 83 | |
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14714
bdbb049c2aa8
patch 8.1.0369: continuation lines cannot contain comments
Christian Brabandt <cb@256bit.org>
parents:
9407
diff
changeset
|
84 if cur_text =~ s:lineContPat && v:lnum > 1 && prev_text !~ s:lineContPat |
| 22 | 85 if exists("g:vim_indent_cont") |
| 86 let ind = ind + g:vim_indent_cont | |
| 87 else | |
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5f6f35a3cb12
commit https://github.com/vim/vim/commit/705ada1aff27ecd9c47c690df817d043c2ceb5e2
Christian Brabandt <cb@256bit.org>
parents:
6447
diff
changeset
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88 let ind = ind + shiftwidth() * 3 |
| 22 | 89 endif |
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619a98a67f67
commit https://github.com/vim/vim/commit/e18dbe865d190e74fb5d43ac8bc6ac22507d0223
Christian Brabandt <cb@256bit.org>
parents:
8951
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changeset
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90 elseif prev_text =~ '^\s*aug\%[roup]\s\+' && prev_text !~ '^\s*aug\%[roup]\s\+[eE][nN][dD]\>' |
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7742
5f6f35a3cb12
commit https://github.com/vim/vim/commit/705ada1aff27ecd9c47c690df817d043c2ceb5e2
Christian Brabandt <cb@256bit.org>
parents:
6447
diff
changeset
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91 let ind = ind + shiftwidth() |
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2729
12f838be9c59
Updated runtime file. Fix Italian translations.
Bram Moolenaar <bram@vim.org>
parents:
395
diff
changeset
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92 else |
| 6238 | 93 " A line starting with :au does not increment/decrement indent. |
| 94 if prev_text !~ '^\s*au\%[tocmd]' | |
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19181
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18489
diff
changeset
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95 let i = match(prev_text, '\(^\||\)\s*\({\|\(if\|wh\%[ile]\|for\|try\|cat\%[ch]\|fina\%[lly]\|fu\%[nction]\|def\|el\%[seif]\)\>\)') |
| 6238 | 96 if i >= 0 |
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7742
5f6f35a3cb12
commit https://github.com/vim/vim/commit/705ada1aff27ecd9c47c690df817d043c2ceb5e2
Christian Brabandt <cb@256bit.org>
parents:
6447
diff
changeset
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97 let ind += shiftwidth() |
| 6238 | 98 if strpart(prev_text, i, 1) == '|' && has('syntax_items') |
| 99 \ && synIDattr(synID(lnum, i, 1), "name") =~ '\(Comment\|String\)$' | |
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7742
5f6f35a3cb12
commit https://github.com/vim/vim/commit/705ada1aff27ecd9c47c690df817d043c2ceb5e2
Christian Brabandt <cb@256bit.org>
parents:
6447
diff
changeset
|
100 let ind -= shiftwidth() |
| 6238 | 101 endif |
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2729
12f838be9c59
Updated runtime file. Fix Italian translations.
Bram Moolenaar <bram@vim.org>
parents:
395
diff
changeset
|
102 endif |
|
12f838be9c59
Updated runtime file. Fix Italian translations.
Bram Moolenaar <bram@vim.org>
parents:
395
diff
changeset
|
103 endif |
| 7 | 104 endif |
| 105 | |
| 106 " If the previous line contains an "end" after a pipe, but not in an ":au" | |
| 333 | 107 " command. And not when there is a backslash before the pipe. |
| 395 | 108 " And when syntax HL is enabled avoid a match inside a string. |
| 6238 | 109 let i = match(prev_text, '[^\\]|\s*\(ene\@!\)') |
| 110 if i > 0 && prev_text !~ '^\s*au\%[tocmd]' | |
| 395 | 111 if !has('syntax_items') || synIDattr(synID(lnum, i + 2, 1), "name") !~ '\(Comment\|String\)$' |
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7742
5f6f35a3cb12
commit https://github.com/vim/vim/commit/705ada1aff27ecd9c47c690df817d043c2ceb5e2
Christian Brabandt <cb@256bit.org>
parents:
6447
diff
changeset
|
112 let ind = ind - shiftwidth() |
| 395 | 113 endif |
| 7 | 114 endif |
| 115 | |
| 116 | |
| 117 " Subtract a 'shiftwidth' on a :endif, :endwhile, :catch, :finally, :endtry, | |
|
19181
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18489
diff
changeset
|
118 " :endfun, :enddef, :else and :augroup END. |
|
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18489
diff
changeset
|
119 if cur_text =~ '^\s*\(ene\@!\|}\|cat\|fina\|el\|aug\%[roup]\s\+[eE][nN][dD]\)' |
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7742
5f6f35a3cb12
commit https://github.com/vim/vim/commit/705ada1aff27ecd9c47c690df817d043c2ceb5e2
Christian Brabandt <cb@256bit.org>
parents:
6447
diff
changeset
|
120 let ind = ind - shiftwidth() |
| 7 | 121 endif |
| 122 | |
| 123 return ind | |
| 124 endfunction | |
| 125 | |
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3526
dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2729
diff
changeset
|
126 let &cpo = s:keepcpo |
|
dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2729
diff
changeset
|
127 unlet s:keepcpo |
|
dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2729
diff
changeset
|
128 |
| 7 | 129 " vim:sw=2 |