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author | Tom Ryder <tom@sanctum.geek.nz> | 2017-10-30 22:39:16 +1300 |
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committer | Tom Ryder <tom@sanctum.geek.nz> | 2017-10-30 22:42:07 +1300 |
commit | 90b94389ace5b7ddb59a273cd2451476fedd60fa (patch) | |
tree | 99044340dd301c81d8c6d4ab1234d32f26d6f42f /vim | |
parent | Use explicit case-sensitive 'formatoptions' match (diff) | |
download | dotfiles-90b94389ace5b7ddb59a273cd2451476fedd60fa.tar.gz dotfiles-90b94389ace5b7ddb59a273cd2451476fedd60fa.zip |
Use clearer method for 'formatoptions' flag toggle
On looking at this again, I was uncomfortable with `eval`ing an
operation. This seems a bit less evil.
Diffstat (limited to 'vim')
-rw-r--r-- | vim/config/format.vim | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/vim/config/format.vim b/vim/config/format.vim index 80e52332..1a9ac986 100644 --- a/vim/config/format.vim +++ b/vim/config/format.vim @@ -21,8 +21,11 @@ endif " if has('eval') function! s:ToggleFormatFlag(flag) - let l:operation = (&l:formatoptions =~# a:flag) ? '-=' : '+=' - silent! exec 'setlocal formatoptions' . l:operation . a:flag + if &l:formatoptions =~# a:flag + silent! exec 'setlocal formatoptions-=' . a:flag + else + silent! exec 'setlocal formatoptions+=' . a:flag + endif setlocal formatoptions? endfunction nnoremap <silent> <leader>a :<C-U>call <SID>ToggleFormatFlag('a')<CR> |