diff options
-rw-r--r-- | vim/autoload/vimrc.vim | 39 | ||||
-rw-r--r-- | vim/vimrc | 3 |
2 files changed, 42 insertions, 0 deletions
diff --git a/vim/autoload/vimrc.vim b/vim/autoload/vimrc.vim new file mode 100644 index 00000000..eaeefd5d --- /dev/null +++ b/vim/autoload/vimrc.vim @@ -0,0 +1,39 @@ +" Get all buffer-local mappings into a string variable +function! vimrc#GetBufferLocalMaps() abort + redir => l:out + map <buffer> + redir END + let g:vimrc#buffer_local_maps = l:out +endfunction + +" Clear all buffer-local mappings beginning with <LocalLeader> +function! vimrc#ClearLocalLeaderMaps() abort + + " Do nothing if there isn't a defined local leader + if !exists('g:maplocalleader') + return + endif + + " Get all the buffer-local mappings into a list + silent call vimrc#GetBufferLocalMaps() + let l:mappings = split(g:vimrc#buffer_local_maps, '\n') + + " Iterate through the mappings + for l:mapping in l:mappings + + " Match the list mapping and mode; skip if no match + let l:matchlist = matchlist(l:mapping, '\m\C^\(.\)\s\+\(\S\+\)') + if !len(l:matchlist) + continue + endif + let l:mode = l:matchlist[1] + let l:sequence = l:matchlist[2] + + " If the mapping starts with our local leader, clear it + if stridx(l:sequence, g:maplocalleader) == 0 + execute l:mode.'unmap <buffer> '.l:sequence + endif + + endfor + +endfunction @@ -280,6 +280,9 @@ if has('autocmd') && v:version >= 700 augroup vimrc_filetype_mappings autocmd! + " Clear existing local leader maps + autocmd FileType * call vimrc#ClearLocalLeaderMaps() + " Diff: prune sections autocmd FileType diff nmap <buffer> _p <Plug>DiffPrune autocmd FileType diff xmap <buffer> _p <Plug>DiffPrune |