nm <leader><leader>d :call ToggleDeadKeys()<CR>
imap <leader><leader>d <esc>:call ToggleDeadKeys()<CR>a

nm <leader><leader>i :call ToggleIPA()<CR>
imap <leader><leader>i <esc>:call ToggleIPA()<CR>a

nm <F8> :call ToggleProse()<CR>