distance: Implement abstract distances, proximities, metrics

1 files changed, 4 insertions, 0 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 63d8a0e..8b0c32b 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,3 +1,7 @@
 //! As Close As Possible — [nearest neighbor search] in Rust.
 //!
 //! [nearest neighbor search]: https://en.wikipedia.org/wiki/Nearest_neighbor_search
+
+pub mod distance;
+
+pub use distance::{Distance, Metric, Proximity};