, , textobjectify.
vimrc , :
for char in [ '_', '.', ':', ',', ';', '<bar>', '/', '<bslash>', '*', '+', '%' ]
execute 'xnoremap i' . char . ' :<C-u>normal! T' . char . 'vt' . char . '<CR>'
execute 'onoremap i' . char . ' :normal vi' . char . '<CR>'
execute 'xnoremap a' . char . ' :<C-u>normal! F' . char . 'vf' . char . '<CR>'
execute 'onoremap a' . char . ' :normal va' . char . '<CR>'
endfor
, di,, vi%, ci:, ya| ..
.
vimrc.