Support zinit zsh plugin system

[poetaman]

Please add support for zinit plugin system: https://github.com/zdharma-continuum/zinit. Thanks a lot for this amazing project!

[tom-doerr]

Thanks for the issue, I should add support for other plugin managers. In the meantime you could set ZSH_CUSTOM yourself so the following code line works:

    completion=$(echo -n "$text" | $ZSH_CUSTOM/plugins/zsh_codex/create_completion.py $CURSOR)

[ceuk]

Just a heads up that the ZSH_CUSTOM workaround doesn't work with antibody as the default path is $XDG_CACHE_HOME/antibody/

(no plugins directory)

[tom-doerr]

@ceuk I know it's not perfect but you could create a zsh_custom folder that contains a symlink plugins that points to $XDG_CACHE_HOME/antibody/

[ceuk]

@tom-doerr that's exactly what I did end up doing :)