docs: add information about contraints for keys

vmx · Nov 27, 2020 · 85dc918 · 85dc918
1 parent c353a83
commit 85dc918
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -1,3 +1,6 @@
+//! Constraints for keys:
+//!  - Must be cryptographically secure hashes
+//!  - Must be bigger than 4 bytes
 #![feature(min_const_generics)]
 
 pub mod buckets;