I am a vim user who is moving to Sublime text and using Vintage mode. In my .vimrc I have the following line:
.vimrc
imap jk
For anyone using Neovintageous 1.22.0, you can set these options in Sublime Text preferences to remap :
"vintageous_i_escape_jj": true
"vintageous_i_escape_jk": true
And that's it.