From 6a10fcaf64938da52b326ea80013d9f30ed62a6c Mon Sep 17 00:00:00 2001
From: Owen Jacobson <owen@grimoire.ca>
Date: Sat, 5 Oct 2024 22:42:43 -0400
Subject: Separate `/api/boot` into its own module.

---
 src/channel/history.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/channel/history.rs')

diff --git a/src/channel/history.rs b/src/channel/history.rs
index bd45d8d..383fb7b 100644
--- a/src/channel/history.rs
+++ b/src/channel/history.rs
@@ -2,7 +2,7 @@ use super::{
     event::{Created, Deleted, Event},
     Channel, Id,
 };
-use crate::event::Instant;
+use crate::event::{Instant, ResumePoint, Sequence};
 
 #[derive(Clone, Debug, Eq, PartialEq)]
 pub struct History {
@@ -25,6 +25,12 @@ impl History {
     pub fn as_created(&self) -> Channel {
         self.channel.clone()
     }
+
+    pub fn as_of(&self, resume_point: impl Into<ResumePoint>) -> Option<Channel> {
+        self.events()
+            .filter(Sequence::up_to(resume_point.into()))
+            .collect()
+    }
 }
 
 // Event factories
-- 
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