Vintage: implement ZZ and :x (do like Ctrl+S, Ctrl+W)

Kai Grossjohann 10 aastat tagasi uuendatud 10 aastat tagasi 0
Hi, Sublime Text is way cool and Sublime Text + Vintage is way more cooler :-)

It would be great if ZZ in command mode would save the current file and close the tab.
Likewise, for :x.