From 022f778f0bb936f8dcecd0044d1a4fc2590ed5a7 Mon Sep 17 00:00:00 2001
From: Guillaume ARM <guillaume.arm@payfit.com>
Date: Sat, 25 May 2024 23:13:00 +0200
Subject: [PATCH] chore: add missing robot.back method

and keep robot.backward as an alias
---
 libs/robot.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libs/robot.lua b/libs/robot.lua
index d2b6907..a33534e 100644
--- a/libs/robot.lua
+++ b/libs/robot.lua
@@ -42,7 +42,7 @@ api.create = function(state)
     return ok, err
   end
 
-  robot.backward = function()
+  robot.back = function()
     local ok, err = turtle.back()
 
     if ok then
@@ -51,6 +51,7 @@ api.create = function(state)
 
     return ok, err
   end
+  robot.backward = robot.back
 
   robot.up = function()
     local ok, err = turtle.up()