1//! Utilities for Willow's entry [groupings](https://willowprotocol.org/specs/grouping-entries/index.html#grouping_entries). 2mod area; 3pub use area::*; 4mod area_of_interest; 5pub use area_of_interest::*; 6mod range; 7pub use range::*; 8mod range_3d; 9pub use range_3d::*;