整理代码

2021-11-08 03:08:42 +08:00
parent 546104ba5b
commit cce93b6df9
3 changed files with 7 additions and 7 deletions
--- a/parts/scenes/app_2048.lua
+++ b/parts/scenes/app_2048.lua
@@ -261,8 +261,8 @@ local moveFunc={
    right=moveRight,
 }
 local arrows={
-    up="↑",down="↓",left="←",right="→",
-    ["↑"]="up",["↓"]="down",["←"]="left",["→"]="right",
+    up='↑',down='↓',left='←',right='→',
+    ['↑']='up',['↓']='down',['←']='left',['→']='right',
 }
 local function setFocus(n)
    if state~=2 then