Doesn't generate proper docset without --module

[hollanderbart]

With several internal projects I experience the issue where the docset simple isn't generated. The folders stays empty and I'm using the default build instruction. Can I get insight in some jazzy logging? xcodebuild runs fine and HTML looks fine also.

[johnfairh]

Try ls -a in the docs/docsets/ directory? The only gotcha I can see is that if you do not give jazzy --module then it uses an empty string for the docset name, accidentally creating hidden files.

I think we should skip docset creation + warn if the module name is not set: the name is used in various dash metadata as well as filenames so defaulting to 'Jazzy' or something doesn't feel right + won't point users towards what to fix. I doubt anyone is currently relying on the oddly named docsets.

[hollanderbart]

Providing the --module or -m parameter solved it! Thanks!

[johnfairh]

I'm going to keep this open to do some code changes to avoid/warn about this.

[hollanderbart]

Great to see that you're going to improve the experience! 👍