Rewrite of plugin/repmo.vim, the script is simpler now, and autoloaded.
New Feature: Typing [count]; (given you mapped ;) updates the remembered
count.
For now, there is no plugin file, mappings should be defined in the vimrc.
" map a motion and its reverse motion:
:noremap <expr> h repmo#Key('h', 'l')|sunmap h
:noremap <expr> l repmo#Key('l', 'h')|sunmap l
" if you like `:noremap j gj', you can keep that:
:noremap <expr> j repmo#Key('gj', 'gk')|sunmap j
:noremap <expr> k repmo#Key('gk', 'gj')|sunmap k
" repeat the last [count]motion or the last zap-key:
:noremap <expr> ; repmo#LastKey(';')|sunmap ;
:noremap <expr> , repmo#LastRevKey(',')|sunmap ,
" add these mappings when repeating with `;' or `,':
:noremap <expr> f repmo#ZapKey('f')|sunmap f
:noremap <expr> F repmo#ZapKey('F')|sunmap F
:noremap <expr> t repmo#ZapKey('t')|sunmap t
:noremap <expr> T repmo#ZapKey('T')|sunmap T
Scroll commands work too:
:noremap <expr> <C-E> repmo#Key('<C-E>', '<C-Y>')
:noremap <expr> <C-Y> repmo#Key('<C-Y>', '<C-E>')
Alternative repetition keys:
" repeat the last [count]motion:
:noremap <expr> <Space> repmo#LastKey('')|sunmap <Space>
:noremap <expr> <BS> repmo#LastRevKey('')|sunmap <BS>
It's possible to make it work with scripts like Fanfingtastic:
" Do not map fanfingtastic keys:
:let g:fing_enabled = 0
" self-referencing keys must be defined slightly different (when using `;' and `,' for repetition):
:noremap <expr> h repmo#PlugKey('h', 'l')|sunmap h
:noremap <expr> l repmo#PlugKey('l', 'h')|sunmap l
" no need to change non-self-referencing keys:
:noremap <expr> j repmo#Key('gj', 'gk')|sunmap j
:noremap <expr> k repmo#Key('gk', 'gj')|sunmap k
:map <expr> ; repmo#LastKey('<Plug>fanfingtastic_;')|sunmap ;
:map <expr> , repmo#LastRevKey('<Plug>fanfingtastic_,')|sunmap ,
:map <expr> f repmo#ZapKey('<Plug>fanfingtastic_f')|sunmap f
:map <expr> F repmo#ZapKey('<Plug>fanfingtastic_F')|sunmap F
" and so on ...
The odd term "zap-key" means one of f, F, t, T, ; or , (no text is deleted!).
Requires a not-too-old Vim which correctly handles a [count] typed before an <expr> mapping.
Copyright (c) Andy Wokula. The Vim License applies.