[vim]toggle.vim

.vimrc

"----------------------------------------------------
" toggle.vim
" Bundle 'taku-o/vim-toggle'
"----------------------------------------------------
let g:toggle_pairs = {
      \ 'and' : 'or',
      \ 'or' : 'and',
      \ 'if' : 'elseif',
      \ 'elseif' : 'else',
      \ 'else' : 'if',
      \ }