xref: /vim-8.2.3635/runtime/ftplugin/vim.vim (revision dee2e315)
1" Vim filetype plugin
2" Language:	Vim
3" Maintainer:	Bram Moolenaar <[email protected]>
4" Last Change:	2012 Mar 21
5
6" Only do this when not done yet for this buffer
7if exists("b:did_ftplugin")
8  finish
9endif
10
11" Don't load another plugin for this buffer
12let b:did_ftplugin = 1
13
14let s:cpo_save = &cpo
15set cpo-=C
16
17let b:undo_ftplugin = "setl fo< isk< com< tw< commentstring<"
18	\ . "| unlet! b:match_ignorecase b:match_words b:match_skip"
19
20" Set 'formatoptions' to break comment lines but not other lines,
21" and insert the comment leader when hitting <CR> or using "o".
22setlocal fo-=t fo+=croql
23
24" To make syntax highlighting of 'vimVar's work correctly we need the colon to
25" be part of keywords. This needs to be done prior to the 'isk+=#' below.
26setlocal isk+=:
27
28" To allow tag lookup via CTRL-] for autoload functions, '#' must be a
29" keyword character.  E.g., for netrw#Nread().
30setlocal isk+=#
31
32" Set 'comments' to format dashed lists in comments
33setlocal com=sO:\"\ -,mO:\"\ \ ,eO:\"\",:\"
34
35" Format comments to be up to 78 characters long
36if &tw == 0
37  setlocal tw=78
38endif
39
40" Comments start with a double quote
41setlocal commentstring=\"%s
42
43" Move around functions.
44nnoremap <silent><buffer> [[ m':call search('^\s*fu\%[nction]\>', "bW")<CR>
45vnoremap <silent><buffer> [[ m':<C-U>exe "normal! gv"<Bar>call search('^\s*fu\%[nction]\>', "bW")<CR>
46nnoremap <silent><buffer> ]] m':call search('^\s*fu\%[nction]\>', "W")<CR>
47vnoremap <silent><buffer> ]] m':<C-U>exe "normal! gv"<Bar>call search('^\s*fu\%[nction]\>', "W")<CR>
48nnoremap <silent><buffer> [] m':call search('^\s*endf*\%[unction]\>', "bW")<CR>
49vnoremap <silent><buffer> [] m':<C-U>exe "normal! gv"<Bar>call search('^\s*endf*\%[unction]\>', "bW")<CR>
50nnoremap <silent><buffer> ][ m':call search('^\s*endf*\%[unction]\>', "W")<CR>
51vnoremap <silent><buffer> ][ m':<C-U>exe "normal! gv"<Bar>call search('^\s*endf*\%[unction]\>', "W")<CR>
52
53" Move around comments
54nnoremap <silent><buffer> ]" :call search('^\(\s*".*\n\)\@<!\(\s*"\)', "W")<CR>
55vnoremap <silent><buffer> ]" :<C-U>exe "normal! gv"<Bar>call search('^\(\s*".*\n\)\@<!\(\s*"\)', "W")<CR>
56nnoremap <silent><buffer> [" :call search('\%(^\s*".*\n\)\%(^\s*"\)\@!', "bW")<CR>
57vnoremap <silent><buffer> [" :<C-U>exe "normal! gv"<Bar>call search('\%(^\s*".*\n\)\%(^\s*"\)\@!', "bW")<CR>
58
59" Let the matchit plugin know what items can be matched.
60if exists("loaded_matchit")
61  let b:match_ignorecase = 0
62  let b:match_words =
63	\ '\<fu\%[nction]\>:\<retu\%[rn]\>:\<endf\%[unction]\>,' .
64 	\ '\<\(wh\%[ile]\|for\)\>:\<brea\%[k]\>:\<con\%[tinue]\>:\<end\(w\%[hile]\|fo\%[r]\)\>,' .
65	\ '\<if\>:\<el\%[seif]\>:\<en\%[dif]\>,' .
66	\ '\<try\>:\<cat\%[ch]\>:\<fina\%[lly]\>:\<endt\%[ry]\>,' .
67	\ '\<aug\%[roup]\s\+\%(END\>\)\@!\S:\<aug\%[roup]\s\+END\>,' .
68	\ '(:)'
69  " Ignore ":syntax region" commands, the 'end' argument clobbers if-endif
70  let b:match_skip = 'getline(".") =~ "^\\s*sy\\%[ntax]\\s\\+region" ||
71	\ synIDattr(synID(line("."),col("."),1),"name") =~? "comment\\|string"'
72endif
73
74let &cpo = s:cpo_save
75unlet s:cpo_save
76
77" removed this, because 'cpoptions' is a global option.
78" setlocal cpo+=M		" makes \%( match \)
79