vi-mode status formatter for xonsh prompt.
import xontrib.prompt_vi_mode.xsh in your .xonshrc, then add {vi_mode} or {vi_mode_not_input} to your $PROMPT or $RIGHT_PROMPT.
It's also possible to customize it a bit with the usual xonsh prompt formatting syntax, e.g. {vi_mode:[{}]} or {vi_mode_not_input:{} }.
This package was created with Cookiecutter and the `laerus/cookiecutter-xontrib`_ project template.