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author | Tom Ryder <tom@sanctum.geek.nz> | 2019-01-04 14:55:19 +1300 |
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committer | Tom Ryder <tom@sanctum.geek.nz> | 2019-01-04 14:55:19 +1300 |
commit | 6ed48b12e451a0770d5a3f236e66e0e7e9a39c8d (patch) | |
tree | f63a011a642d8bdaa75aee6d87c17306784244bc | |
parent | Merge branch 'hotfix/v4.6.1' into develop (diff) | |
download | dotfiles-6ed48b12e451a0770d5a3f236e66e0e7e9a39c8d.tar.gz dotfiles-6ed48b12e451a0770d5a3f236e66e0e7e9a39c8d.zip |
Add experimental delimit_operator.vim plugin
This is an attempt at a small subset of surround.vim's behaviour,
hopefully drastically simplified. I'm not actually sure how useful or
practical this is going to be yet.
-rw-r--r-- | vim/autoload/delimit_operator.vim | 50 | ||||
-rw-r--r-- | vim/plugin/delimit_operator.vim | 12 | ||||
-rw-r--r-- | vim/vimrc | 8 |
3 files changed, 70 insertions, 0 deletions
diff --git a/vim/autoload/delimit_operator.vim b/vim/autoload/delimit_operator.vim new file mode 100644 index 00000000..026fe63f --- /dev/null +++ b/vim/autoload/delimit_operator.vim @@ -0,0 +1,50 @@ +let s:pairs = { + \ '(': ')', + \ '<': '>', + \ '[': ']', + \ '{': '}', + \ } + +function! delimit_operator#Operatorfunc(type) abort + + let l:save = { + \ 'unnamed': @@, + \ 'clipboard': &clipboard, + \ 'selection': &selection + \ } + + set clipboard-=unnamed + set clipboard-=unnamedplus + + set selection=inclusive + + let l:delimiters = { + \ 'open': s:char, + \ 'close': get(s:pairs, s:char, s:char) + \ } + + if a:type ==# 'line' + silent normal! '[V']y + elseif a:type ==# 'block' + silent execute "normal! `[\<C-V>`]y" + else + silent normal! `[v`]y + endif + + let @@ = l:delimiters['open'] + \ . @@ + \ . l:delimiters['close'] + + silent normal! gvp + + let @@ = l:save['unnamed'] + let &clipboard = l:save['clipboard'] + let &selection = l:save['selection'] + +endfunction + +function! delimit_operator#Map() abort + let s:char = nr2char(getchar()) + set operatorfunc=delimit_operator#Operatorfunc + return 'g@' +endfunction diff --git a/vim/plugin/delimit_operator.vim b/vim/plugin/delimit_operator.vim new file mode 100644 index 00000000..0a3e62fc --- /dev/null +++ b/vim/plugin/delimit_operator.vim @@ -0,0 +1,12 @@ +if exists('g:loaded_delimit_operator') || &compatible + finish +endif +if v:version < 700 + finish +endif +let g:loaded_delimit_operator = 1 + +nnoremap <expr> <Plug>(DelimitOperator) + \ delimit_operator#Map() +xnoremap <expr> <Plug>(DelimitOperator) + \ delimit_operator#Map() @@ -421,5 +421,13 @@ nnoremap <Leader>: ^"zyg_:<C-R>z<CR> " \! executes line with 'shell' nnoremap <Leader>! ^"zyg_:!<C-R>z<CR> +" Testing out delimit_operator.vim, in development +" Use q for a prefix key, followed by the wrapping quote +for s:char in ["'", '"', '`', '[', '<', '(', '{', '*'] + execute 'nmap q'.s:char.' <Plug>(DelimitOperator)'.s:char + execute 'xmap q'.s:char.' <Plug>(DelimitOperator)'.s:char +endfor +unlet s:char + " Source any .vim files from ~/.vim/config runtime! config/*.vim |