mirror of
https://github.com/rust-lang/mdBook.git
synced 2025-12-27 11:25:45 -05:00
3629e2c051
This adds the `Book::chapters` iterator (and `for_each_chapter_mut`) to iterate over non-draft chapters. This is a common pattern I keep encountering, and I figure it might simplify things. It runs a little risk that callers may not be properly handling every item type, but I think it should be ok.