docz: Docz build is not working for 1.0.0-rc.3

Bug Report

The yarn docz:build generates the bundle successfully but it’s broken (there are no components on the sidebar).

Describe the bug I was able to write documentation in dev environment using yarn docz:dev but when I tried to generate a build to host this on a static file server, the rendered didn’t have any components.

A clear and concise description of what the bug is. It looks like this in dev:

Compared to this (after creating the production build):

To Reproduce

1. Write a couple of .mdx file(s)
2. Check if it’s working – run yarn docz:dev and see it in the browser
3. Create production build – yarn docz:build
4. Check the generated bundle:

   cd .docz/dist
   python -m SimpleHTTPServer
   

In order to allow us to quickly reproduce you issue please include a link to a reproduction repository. It’s internal repo, can’t provide a link

Expected behavior Should generate the bundle similar to dev environment. When I switched the docz version to 0.13.7 the same setup worked fine.

Environment

• OS: OSX 10.14.3
• yarn version: 1.13.0