整理代码，使用TABLE.find

parts/scenes/app_console.lua

@@ -585,13 +585,12 @@ do--commands.applet(name)
 				log(appList[i]..": "..appDescription[i])
 			end
 		elseif name~=""then
-			for i=1,#appList do
-				if appList[i]==name then
-					SCN.go(appScene[i])
-					return
-				end
+			local i=TABLE.find(appList,name)
+			if i then
+				SCN.go(appScene[i])
+			else
+				log{C.aqua,"No this applet"}
 			end
-			log{C.aqua,"No this applet"}
 		else
 			log{C.aqua,"Usage:"}
 			log{C.aqua,"applet -list"}
@@ -766,9 +765,7 @@ function scene.keyDown(k)
 			if #res>1 then
 				log(">Commands start with '"..str.."' :")
 				table.sort(res)
-				for i=1,#res do
-					log{COLOR.lH,res[i]}
-				end
+				for i=1,#res do log{COLOR.lH,res[i]}end
 			elseif #res==1 then
 				inputBox.value=res[1]
 			end

parts/scenes/custom_mission.lua

@@ -61,9 +61,7 @@ function scene.keyDown(key)
 		end
 	elseif key=="delete"then
 		if sure>20 then
-			for _=1,#MISSION do
-				rem(MISSION)
-			end
+			TABLE.cut(MISSION)
 			cur=0
 			sure=0
 			SFX.play('finesseError',.7)

parts/scenes/custom_sequence.lua

@@ -65,9 +65,7 @@ function scene.keyDown(key)
 		end
 	elseif key=="delete"then
 		if sure>20 then
-			for _=1,#BAG do
-				rem(BAG)
-			end
+			TABLE.cut(BAG)
 			cur=0
 			sure=0
 			SFX.play('finesseError',.7)

parts/scenes/mod.lua

@@ -6,12 +6,8 @@ local function modComp(a,b)
 	return a.no<b.no
 end
 local function remMod(M)
-	for i=1,#GAME.mod do
-		if GAME.mod[i]==M then
-			rem(GAME.mod,i)
-			return
-		end
-	end
+	local i=TABLE.find(GAME.mod,M)
+	if i then rem(GAME.mod,i)end
 end
 local function toggleMod(M,back)
 	if M.sel==0 then

parts/scenes/music.lua

@@ -12,19 +12,9 @@ local scene={}
 local selected--Music selected
 
 local bgmList=BGM.getList()
-if #bgmList==0 then
-	bgmList={"[NO BGM]"}
-end
+if #bgmList==0 then bgmList={"[NO BGM]"}end
 function scene.sceneInit()
-	if BGM.nowPlay then
-		for i=1,BGM.getCount()do
-			if bgmList[i]==BGM.nowPlay then
-				selected=i
-				return
-			end
-		end
-	end
-	selected=1
+	selected=TABLE.find(bgmList,BGM.nowPlay)or 1
 end
 
 function scene.wheelMoved(_,y)
@@ -33,7 +23,7 @@ end
 function scene.keyDown(key)
 	local S=selected
 	if key=="down"then
-		if S<BGM.getCount()then
+		if S<#bgmList then
 			selected=S+1
 			SFX.play('move',.7)
 		end