From 5a148a268836126aa9df771ff9bf0232e2a34959 Mon Sep 17 00:00:00 2001
From: Daniel Barlow <dan@telent.net>
Date: Tue, 31 Oct 2023 23:17:36 +0000
Subject: [PATCH] destructure rover in function param list

---
 src/main.rs | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index dfe43a9..1218d2c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -8,11 +8,8 @@ mod rover {
 
     type Rover = (i32, i32, Facing);
 
-    pub fn forward(r : Rover) -> Rover {
-	match r {
-	    (lon, lat, direction) =>
-		(lon as i32, lat - 1 as i32, direction)
-	}
+    pub fn forward((lon, lat, direction) : Rover) -> Rover {
+	(lon as i32, lat - 1 as i32, direction)
     }
 }