From a4e2df8b25188d5f52b3e93a94d1621df6fbb720 Mon Sep 17 00:00:00 2001
From: Aaron Feickert <66188213+AaronFeickert@users.noreply.github.com>
Date: Fri, 5 Jul 2024 12:14:54 -0500
Subject: [PATCH] Update flag documentation

---
 src/hashing.rs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/hashing.rs b/src/hashing.rs
index ed9fb2b..fef3bad 100644
--- a/src/hashing.rs
+++ b/src/hashing.rs
@@ -56,15 +56,17 @@ use crate::{
 /// - If the input is of variable length (determined by the type), a little-endian 64-bit encoding of the length
 /// - The input, encoded as bytes
 /// By doing so, we mitigate the risk of collision.
+/// 
+/// These are not exposed to the user; they are used internally only.
 #[repr(u8)]
 enum Flag {
-    /// An initial domain separator indicating the purpose of the hasher
+    /// An initial domain separator indicating the general purpose of the hasher
     DomainSeparator = 0,
     /// The version of the hasher, which MUST be a single byte
     Version,
-    /// A label that can be used to differentiate uses of the hasher
+    /// A label that can be used to differentiate specific uses of the hasher
     Label,
-    /// Arbitrary byte data to be added to the hasher
+    /// Arbitrary byte data to be added to the hasher, such as via `update` or `chain`
     Data,
 }