From 8828074e7c7bbb7325204279baebcfc2a5723083 Mon Sep 17 00:00:00 2001
From: Mike Dilger <mike@mikedilger.com>
Date: Sat, 2 Mar 2024 11:04:33 +1300
Subject: [PATCH] impl Ord for Event

---
 chorus-lib/src/types/event/mod.rs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/chorus-lib/src/types/event/mod.rs b/chorus-lib/src/types/event/mod.rs
index b277cc5..593a950 100644
--- a/chorus-lib/src/types/event/mod.rs
+++ b/chorus-lib/src/types/event/mod.rs
@@ -1,6 +1,7 @@
 use super::{Id, Kind, Pubkey, Sig, Tags, Time};
 use crate::error::{ChorusError, Error};
 use crate::types::parse::json_escape::json_escape;
+use std::cmp::Ordering;
 use std::fmt;
 
 mod json_event;
@@ -178,6 +179,20 @@ impl fmt::Display for Event<'_> {
     }
 }
 
+impl Eq for Event<'_> {}
+
+impl PartialOrd for Event<'_> {
+    fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
+        Some(self.cmp(other))
+    }
+}
+
+impl Ord for Event<'_> {
+    fn cmp(&self, other: &Self) -> Ordering {
+        self.created_at().cmp(&other.created_at())
+    }
+}
+
 #[derive(Debug, Clone)]
 pub struct OwnedEvent(pub Vec<u8>);