Edit any input field with vim!
The program requires Go version 1.7 or newer to compile. To build diva, run the following command:
$ go run build.go
Afterwards please find a binary of diva in the current directory.
In the config file:
bindsym --release $mod+z exec diva
for_window [title="diva-edit-"] "floating enable; resize set 1000 800"