代码规范：把所有的tab换成空格

parts/modes/round_e.lua

@@ -1,42 +1,42 @@
 local function update_round(P)
-	if P.stat.piece%7==0 and #PLY_ALIVE>1 then
-		P.control=false
-		local ID=P.id
-		repeat
-			ID=ID+1
-			if not PLAYERS[ID]then ID=1 end
-		until PLAYERS[ID].alive or ID==P.id
-		PLAYERS[ID].control=true
-	end
+    if P.stat.piece%7==0 and #PLY_ALIVE>1 then
+        P.control=false
+        local ID=P.id
+        repeat
+            ID=ID+1
+            if not PLAYERS[ID]then ID=1 end
+        until PLAYERS[ID].alive or ID==P.id
+        PLAYERS[ID].control=true
+    end
 end
 
 return{
-	color=COLOR.cyan,
-	env={
-		life=1,
-		drop=300,lock=300,
-		infHold=true,
-		dropPiece=update_round,
-		pushSpeed=15,
-		garbageSpeed=1e99,
-		bg='rainbow',bgm='push',
-	},
-	load=function()
-		PLY.newPlayer(1)
-		PLY.newAIPlayer(2,BOT.template{type='CC',speedLV=8,next=1,hold=true,node=8000})
-	end,
-	score=function(P)return{P.stat.piece,P.stat.time}end,
-	scoreDisp=function(D)return D[1].." Pieces   "..STRING.time(D[2])end,
-	comp=function(a,b)return a[1]<b[1]or a[1]==b[1]and a[2]<b[2]end,
-	getRank=function(P)
-		if P.result=='win'then
-			local T=P.stat.piece
-			return
-			T<=7*8 and 5 or
-			T<=7*10 and 4 or
-			T<=7*15 and 3 or
-			T<=7*26 and 2 or
-			1
-		end
-	end,
+    color=COLOR.cyan,
+    env={
+        life=1,
+        drop=300,lock=300,
+        infHold=true,
+        dropPiece=update_round,
+        pushSpeed=15,
+        garbageSpeed=1e99,
+        bg='rainbow',bgm='push',
+    },
+    load=function()
+        PLY.newPlayer(1)
+        PLY.newAIPlayer(2,BOT.template{type='CC',speedLV=8,next=1,hold=true,node=8000})
+    end,
+    score=function(P)return{P.stat.piece,P.stat.time}end,
+    scoreDisp=function(D)return D[1].." Pieces   "..STRING.time(D[2])end,
+    comp=function(a,b)return a[1]<b[1]or a[1]==b[1]and a[2]<b[2]end,
+    getRank=function(P)
+        if P.result=='win'then
+            local T=P.stat.piece
+            return
+            T<=7*8 and 5 or
+            T<=7*10 and 4 or
+            T<=7*15 and 3 or
+            T<=7*26 and 2 or
+            1
+        end
+    end,
 }