You can easily bash add autocompletion to bash aliases, if you meant that. For instance, this is my git dotfile doing that to display branches for a cherry-pic

You can easily bash add autocompletion to bash aliases, if you meant that. For instance, this is my git dotfile doing that to display branches for a cherry-pick alias: https://github.com/jakub-g/dotfiles/blob/master/git.profile#L262-263 https://github.com/jakub-g/dotfiles/blob/master/git.profile#... (_gitbranches() is defined at the beginning)