notes/docs/tests/navigation/index.md

layout	title	parent
default	Navigation	Tests

Navigation

Parent page disambiguation

• Page A has a child page with title C, and a grandchild page with title D.
• Page B has a child page with title C, and a grandchild page with title D.
• The grandchild pages specify their parent and grandparent pages, so there is no ambiguity.

Page exclusion

• An untitled page is excluded from the navigation.
• An excluded top level page, child page, or grandchild page does not appear.
• A non-excluded top level page appears; and a non-excluded child page or grandchild page appears if its parent appears.
• A non-excluded child page or grandchild page does not appear if its parent is excluded.

Page order

• Default, using title instead of nav_order fields.
• Strings, lexicographically ordered, possibly case-insensitively.
• Integers, numerically ordered.
• Floats, numerically ordered.
• Mixture, with numbers before strings.