Any component prefixed with _ should be ignored in component list in styleguide

[Wolfr]

Any component prefixed with _ should be ignored in component list in styleguide.

For example, if you make a component with _mixin.pug to then expose the mixin state to different sub components, the mixin itself should not be listed as a component.

[Wolfr]

This feature could probably be released in the normal logic e.g. as Bedrock 1.20.0.

[Wolfr]

To do: test if this already exists/was implemented.

[Wolfr]

This doesn't work yet, if you try to add items with _ (folders and files) you get some errors, because some functions fail ( groupBy etc.).