Option to avoid focus on editor when dipose

[thien-do]

Upon disposing the vim mode, the editor is focused automatically. Is there a way to opt-out of this behaviour? Ugly workaround is more than appreciate 🙏

[brijeshb42]

As a pointer, this is the culprint line - https://github.com/brijeshb42/monaco-vim/blob/master/src/statusbar.js#L94