Heading enumeration should be limited by some option

[ldeluigi]

I'd like an option to limit the depth for heading enumeration, in order to avoid ugly X.Y.Z.W codes before level 4 headings.

Example:

- print-site:
    enumerate_depth: 3

->

1.2 Level 2 heading
1.2.3 Level 3 heading
Level 4 heading
Level 5 Heading

[timvink]

Sounds like a good addition.

I could implement this by separating out the enumeration into separate .css files and optionally including them depending on the configured depth. enumerate_headings_depth: 6 would a better option name.

Will pick this up next time I work on the plugin. In the meantime I'd also be willing to accept PRs, of course.

[timvink]

Released in https://github.com/timvink/mkdocs-print-site-plugin/releases/tag/v2.3

Let me know if it works for you :)

[ldeluigi]

It works, thanks!