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-rw-r--r--vimrc23
1 files changed, 23 insertions, 0 deletions
diff --git a/vimrc b/vimrc
index 97a6e76..abb9b5e 100644
--- a/vimrc
+++ b/vimrc
@@ -89,3 +89,26 @@ highlight DiffAdd cterm=bold ctermfg=233 ctermbg=101 gui=none guifg=bg guibg
highlight DiffDelete cterm=bold ctermfg=175 ctermbg=175 gui=none guifg=bg guibg=Red
highlight DiffChange cterm=bold ctermfg=234 ctermbg=101 gui=none guifg=bg guibg=Red
highlight DiffText cterm=none ctermfg=242 ctermbg=0 gui=none guifg=bg guibg=Red
+
+let g:previousmode = 'i'
+function PushModeSwitchNormal() abort
+ let g:previousmode = mode()
+ " important: l so that we don't walk backward every time clutch is pushed
+ return "\<C-\>\<C-n>l"
+endfunction
+
+function PopMode() abort
+ return g:previousmode
+endfunction
+
+inoremap <expr> <F11> PushModeSwitchNormal()
+vnoremap <expr> <F11> PushModeSwitchNormal()
+xnoremap <expr> <F11> PushModeSwitchNormal()
+snoremap <expr> <F11> PushModeSwitchNormal()
+onoremap <expr> <F11> PushModeSwitchNormal()
+inoremap <F12> <Nop>
+vnoremap <F12> <Nop>
+xnoremap <F12> <Nop>
+snoremap <F12> <Nop>
+onoremap <F12> <Nop>
+nnoremap <expr> <F12> PopMode()