From 7e3e94039367d633743e8fa1b821be202e23e639 Mon Sep 17 00:00:00 2001
From: shibedrill <53824200+shibedrill@users.noreply.github.com>
Date: Tue, 23 Apr 2024 16:52:49 -0400
Subject: [PATCH] Add comments

---
 src/command/fun.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/command/fun.rs b/src/command/fun.rs
index 866dddb..e5ded93 100644
--- a/src/command/fun.rs
+++ b/src/command/fun.rs
@@ -20,6 +20,8 @@ pub async fn meow(ctx: Context<'_>) -> Result<(), Error> {
         let mut rng = rand::thread_rng();
         match rng.gen_bool(0.1) {
             true => "woof",
+            // Will never return None. The source is staticaly defined.
+            // We know it will always have items in it.
             false => meows.choose(&mut rng).unwrap(),
         }
     };
@@ -27,3 +29,4 @@ pub async fn meow(ctx: Context<'_>) -> Result<(), Error> {
     info!("Executed command `meow` successfully");
     Ok(())
 }
+