From cf1e7dce8a15f7de90eebad4cf3001fda00d9d5d Mon Sep 17 00:00:00 2001
From: Tracy Rust <tracy@enesda.com>
Date: Tue, 2 Apr 2024 13:24:57 -0400
Subject: [PATCH] Comments

---
 src/writerecord.js      | 2 ++
 src/writerecord.test.js | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/src/writerecord.js b/src/writerecord.js
index 5585e2b..267749e 100644
--- a/src/writerecord.js
+++ b/src/writerecord.js
@@ -290,6 +290,8 @@ function pickTopPropertyRecord(property) {
 
         //equal timestamps
         //Use machine id as tie-breaker
+        //These essentially have to be different, otherwise we would only have one record
+        // (because records with the same machine Id are digested into the same property)
         return predictableStringComparison(a.machineId, b.machineId);
     }
 
diff --git a/src/writerecord.test.js b/src/writerecord.test.js
index 090d816..9332440 100644
--- a/src/writerecord.test.js
+++ b/src/writerecord.test.js
@@ -663,3 +663,6 @@ describe("records anchored to each other", () => {
         expect(readPropertyValue(prop)).toBe(42);
     });
 });
+
+
+//Record anchored to itself? again "should never happen" but what do we do if it does?
\ No newline at end of file