From 66960c095c8d1c64d3bf5fba6fe02b963b1b94f8 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Mon, 9 Aug 2021 13:13:02 +0300
Subject: [PATCH] minor: as per code-styple, add invariant comment

---
 crates/text_edit/src/lib.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/crates/text_edit/src/lib.rs b/crates/text_edit/src/lib.rs
index eb3c8caa2a7..685039c4bec 100644
--- a/crates/text_edit/src/lib.rs
+++ b/crates/text_edit/src/lib.rs
@@ -17,6 +17,7 @@ pub struct Indel {
 
 #[derive(Default, Debug, Clone)]
 pub struct TextEdit {
+    /// Invariant: disjoint and sorted by `delete`.
     indels: Vec<Indel>,
 }