vim:keybindings: Add // to search for selection

.config/vim/vimrc.d/40-keybindings.vim

@@ -94,3 +94,7 @@ if (get(g:, 'loaded_fzf'))
 		nmap <leader>t :Tags<CR>
 	endif
 endif
+
+" Search for selected text.
+" Taken from https://vim.fandom.com/wiki/Search_for_visually_selected_text
+vnoremap // y/\V<C-R>=escape(@",'/\')<CR><CR>