Actually, I'm kind of cheating because I use https://github.com/davidhalter/jedi-vim https://github.com/davidhalter/jedi-vim for that purpose: allows me to jump

Actually, I'm kind of cheating because I use https://github.com/davidhalter/jedi-vim https://github.com/davidhalter/jedi-vim for that purpose: allows me to jump to definitions with <leader>d ;) Excellent plugin, and doesn't require an LSP.