View difference between Paste ID: CnTZe7HR and WNcQb4TK

-local runDummyScript = function(f,scri)
+--https://github.com/Mokiros/roblox-FE-compatibility
 if game:GetService("RunService"):IsClient() then error("Script must be server-side in order to work; use h/ and not hl/") end
 local Player,game,owner = owner,game
 local RealPlayer = Player
 do print("FE Compatibility code V2 by Mokiros")local RealPlayer=RealPlayer;script.Parent=RealPlayer.Character;local a=function(b)b[1].f[b[2]]=nil end;local c={__index={disconnect=a,Disconnect=a}}local d={__index={Connect=function(b,e)local f=tostring(math.random(0,10000))while b.f[f]do f=tostring(math.random(0,10000))end;b.f[f]=e;return setmetatable({b,f},c)end}}d.__index.connect=d.__index.Connect;local function g()return setmetatable({f={}},d)end;local h={Hit=CFrame.new(),KeyUp=g(),KeyDown=g(),Button1Up=g(),Button1Down=g(),Button2Up=g(),Button2Down=g()}h.keyUp=h.KeyUp;h.keyDown=h.KeyDown;local i={InputBegan=g(),InputEnded=g()}local CAS={Actions={},BindAction=function(self,j,k,l,...)CAS.Actions[j]=k and{Name=j,Function=k,Keys={...}}or nil end}CAS.UnbindAction=CAS.BindAction;local function m(self,n,...)for o,e in pairs(self[n].f)do e(...)end end;h.T=m;i.T=m;local p=Instance.new("RemoteEvent")p.Name="UserInput_Event"p.OnServerEvent:Connect(function(q,r)if q~=RealPlayer then return end;h.Target=r.e;h.Hit=r.d;if not r.f then local s=r.c==Enum.UserInputState.Begin;if r.b==Enum.UserInputType.MouseButton1 then return h:T(s and"Button1Down"or"Button1Up")end;if r.b==Enum.UserInputType.MouseButton2 then return h:T(s and"Button2Down"or"Button2Up")end;for o,t in pairs(CAS.Actions)do for o,u in pairs(t.Keys)do if u==r.a then t.Function(t.Name,r.c,r)end end end;h:T(s and"KeyDown"or"KeyUp",r.a.Name:lower())i:T(s and"InputBegan"or"InputEnded",r,false)end end)p.Parent=NLS([==[local a=script:WaitForChild("UserInput_Event")local b=owner:GetMouse()local c=game:GetService("UserInputService")local d=function(e,f)if f then return end;a:FireServer({a=e.KeyCode,b=e.UserInputType,c=e.UserInputState,d=b.Hit,e=b.Target})end;c.InputBegan:Connect(d)c.InputEnded:Connect(d)local g,h;local i=game:GetService("RunService").Heartbeat;while true do if g~=b.Hit or h~=b.Target then g,h=b.Hit,b.Target;a:FireServer({f=1,Target=h,d=g})end;for j=1,2 do i:Wait()end end]==],script)local v=game;local w={__index=function(self,u)local x=rawget(self,"_RealService")if x then return typeof(x[u])=="function"and function(o,...)return x[u](x,...)end or x[u]end end,__newindex=function(self,u,y)local x=rawget(self,"_RealService")if x then x[u]=y end end}local function z(t,A)t._RealService=typeof(A)=="string"and v:GetService(A)or A;return setmetatable(t,w)end;local B={GetService=function(self,x)return rawget(self,x)or v:GetService(x)end,Players=z({LocalPlayer=z({GetMouse=function(self)return h end},Player)},"Players"),UserInputService=z(i,"UserInputService"),ContextActionService=z(CAS,"ContextActionService"),RunService=z({_btrs={},RenderStepped=v:GetService("RunService").Heartbeat,BindToRenderStep=function(self,j,o,k)self._btrs[j]=self.Heartbeat:Connect(k)end,UnbindFromRenderStep=function(self,j)self._btrs[j]:Disconnect()end},"RunService")}rawset(B.Players,"localPlayer",B.Players.LocalPlayer)B.service=B.GetService;z(B,game)game,owner=B,B.Players.LocalPlayer end local runDummyScript = function(f,scri)
 local oldenv = getfenv(f)
 local newenv = setmetatable({}, {
 __index = function(_, k)
 if k:lower() == 'script' then
 return scri
 else
 return oldenv[k]
 end
 end
 })
 setfenv(f, newenv)
 ypcall(function() f() end)
 end
 cors = {}
 mas = Instance.new("Model",game:GetService("Lighting"))
 mas.Name = "CompiledModel"
 o1 = Instance.new("Tool")
 o2 = Instance.new("Part")
 o4 = Instance.new("Decal")
 o5 = Instance.new("Decal")
 o6 = Instance.new("Sound")
 o7 = Instance.new("Sound")
 o8 = Instance.new("PointLight")
 o9 = Instance.new("LocalScript")
 o10 = Instance.new("LocalScript")
 o11 = Instance.new("Sound")
 o1.Name = "Arm Cannon"
 o1.Parent = mas
 o1.GripForward = Vector3.new(1, -0, -0)
 o1.GripRight = Vector3.new(0, 0, 1)
 o1.ToolTip = "Based off of Metroid"
 o2.Name = "Handle"
 o2.Parent = o1
 o2.Material = Enum.Material.SmoothPlastic
 o2.BrickColor = BrickColor.new("Shamrock")
 o2.Position = Vector3.new(1.5150001, 5.50499964, -0.914999843)
 o2.Rotation = Vector3.new(-0, -90, 0)
 o2.Size = Vector3.new(1.82999992, 1.13000011, 1.08999991)
 o2.CFrame = CFrame.new(1.5150001, 5.50499964, -0.914999843, 0, 0, -1.00000024, 0, 1, 0, 1.00000024, 0, 0)
 o2.BackSurface = Enum.SurfaceType.Weld
 o2.BottomSurface = Enum.SurfaceType.Weld
 o2.FrontSurface = Enum.SurfaceType.Weld
 o2.LeftSurface = Enum.SurfaceType.Weld
 o2.RightSurface = Enum.SurfaceType.Weld
 o2.TopSurface = Enum.SurfaceType.Weld
 o2.Color = Color3.new(0.356863, 0.603922, 0.298039)
 o2.Position = Vector3.new(1.5150001, 5.50499964, -0.914999843)
 o4.Parent = o2
 o4.Texture = "http://www.roblox.com/asset/?id=22285987"
 o4.Face = Enum.NormalId.Left
 o5.Parent = o2
 o5.Texture = "http://www.roblox.com/asset/?id=22285987"
 o5.Face = Enum.NormalId.Right
 o6.Name = "Fire"
 o6.Parent = o2
 o6.SoundId = "http://www.roblox.com/asset?id=130113322"
 o7.Name = "Reload"
 o7.Parent = o2
 o7.SoundId = "http://www.roblox.com/asset?id=130113370"
 o8.Parent = o2
 o8.Color = Color3.new(1, 1, 0)
 o8.Range = 6
 o9.Name = "MouseIcon"
 o9.Parent = o1
 table.insert(cors,coroutine.create(function()
 wait()
 runDummyScript(function()
 local MOUSE_ICON = 'rbxasset://textures/GunCursor.png'
 local RELOADING_ICON = 'rbxasset://textures/GunWaitCursor.png'
 
 local Tool = script.Parent
 
 local Mouse = nil
 
 local function UpdateIcon()
 	if Mouse then
 		Mouse.Icon = Tool.Enabled and MOUSE_ICON or RELOADING_ICON
 	end
 end
 
 local function OnEquipped(mouse)
 	Mouse = mouse
 	UpdateIcon()
 end
 
 local function OnChanged(property)
 	if property == 'Enabled' then
 		UpdateIcon()
 	end
 end
 
 Tool.Equipped:connect(OnEquipped)
 Tool.Changed:connect(OnChanged)
 
 end,o9)
 end))
 o10.Name = "ToolScript"
 o10.Parent = o1
 table.insert(cors,coroutine.create(function()
 wait()
 runDummyScript(function()
 -----------------
 --| Constants |--
 -----------------
 
 local SHOT_SPEED = 100
 local SHOT_TIME = 1
 
 local NOZZLE_OFFSET = Vector3.new(0, 0.4, -1.1)
 
 -----------------
 --| Variables |--
 -----------------
 
 local PlayersService = Game:GetService('Players')
 local DebrisService = Game:GetService('Debris')
 
 local Tool = script.Parent
 local Handle = Tool:WaitForChild('Handle')
 
 local FireSound = Handle:WaitForChild('Fire')
 local ReloadSound = Handle:WaitForChild('Reload')
 local HitFadeSound = script:WaitForChild('HitFade')
 
 local PointLight = Handle:WaitForChild('PointLight')
 
 local Character = nil
 local Humanoid = nil
 local Player = nil
 
 local BaseShot = nil
 
 -----------------
 --| Functions |--
 -----------------
 
 -- Returns a character ancestor and its Humanoid, or nil
 local function FindCharacterAncestor(subject)
 	if subject and subject ~= Workspace then
 		local humanoid = subject:FindFirstChild('Humanoid')
 		if humanoid then
 			return subject, humanoid
 		else
 			return FindCharacterAncestor(subject.Parent)
 		end
 	end
 	return nil
 end
 
 -- Removes any old creator tags and applies new ones to the specified target
 local function ApplyTags(target)
 	while target:FindFirstChild('creator') do
 		target.creator:Destroy()
 	end
 
 	local creatorTag = Instance.new('ObjectValue')
 	creatorTag.Value = Player
 	creatorTag.Name = 'creator' --NOTE: Must be called 'creator' for website stats
 
 	local iconTag = Instance.new('StringValue')
 	iconTag.Value = Tool.TextureId
 	iconTag.Name = 'icon'
 
 	iconTag.Parent = creatorTag
 	creatorTag.Parent = target
 	DebrisService:AddItem(creatorTag, 4)
 end
 
 -- Returns all objects under instance with Transparency
 local function GetTransparentsRecursive(instance, partsTable)
 	local partsTable = partsTable or {}
 	for _, child in pairs(instance:GetChildren()) do
 		if child:IsA('BasePart') or child:IsA('Decal') then
 			table.insert(partsTable, child)
 		end
 		GetTransparentsRecursive(child, partsTable)
 	end
 	return partsTable
 end
 
 local function SelectionBoxify(instance)
 	local selectionBox = Instance.new('SelectionBox')
 	selectionBox.Adornee = instance
 	selectionBox.Color = BrickColor.new('New Yeller')
 	selectionBox.Parent = instance
 	return selectionBox
 end
 
 local function Light(instance)
 	local light = PointLight:Clone()
 	light.Range = light.Range + 2
 	light.Parent = instance
 end
 
 local function FadeOutObjects(objectsWithTransparency, fadeIncrement)
 	repeat
 		local lastObject = nil
 		for _, object in pairs(objectsWithTransparency) do
 			object.Transparency = object.Transparency + fadeIncrement
 			lastObject = object
 		end
 		wait()
 	until lastObject.Transparency >= 1 or not lastObject
 end
 
 local function Dematerialize(character, humanoid, firstPart)
 	humanoid.WalkSpeed = 0
 
 	local parts = {}
 	for _, child in pairs(character:GetChildren()) do
 		if child:IsA('BasePart') then
 			child.Anchored = true
 			table.insert(parts, child)
 		elseif child:IsA('LocalScript') or child:IsA('Script') then
 			child:Destroy()
 		end
 	end
 
 	local selectionBoxes = {}
 
 	local firstSelectionBox = SelectionBoxify(firstPart)
 	Light(firstPart)
 	wait(0.05)
 
 	for _, part in pairs(parts) do
 		if part ~= firstPart then
 			table.insert(selectionBoxes, SelectionBoxify(part))
 			Light(part)
 		end
 	end
 
 	local objectsWithTransparency = GetTransparentsRecursive(character)
 	FadeOutObjects(objectsWithTransparency, 0.1)
 
 	wait(0.5)
 
 	humanoid.Health = 0
 	DebrisService:AddItem(character, 2)
 
 	local fadeIncrement = 0.05
 	Delay(0.2, function()
 		FadeOutObjects({firstSelectionBox}, fadeIncrement)
 		if character then
 			character:Destroy()
 		end
 	end)
 	FadeOutObjects(selectionBoxes, fadeIncrement)
 end
 
 local function OnTouched(shot, otherPart)
 	local character, humanoid = FindCharacterAncestor(otherPart)
 	if character and humanoid and character ~= Character then
 		ApplyTags(humanoid)
 		if shot then
 			local hitFadeSound = shot:FindFirstChild(HitFadeSound.Name)
 			if hitFadeSound then
 				hitFadeSound.Parent = humanoid.Torso
 				hitFadeSound:Play()
 			end
 			shot:Destroy()
 		end
 		Dematerialize(character, humanoid, otherPart)
 	end
 end
 
 local function OnEquipped()
 	Character = Tool.Parent
 	Humanoid = Character:WaitForChild('Humanoid')
 	Player = PlayersService:GetPlayerFromCharacter(Character)
 end
 
 local function OnActivated()
 	if Tool.Enabled and Humanoid.Health > 0 then
 		Tool.Enabled = false
 
 		FireSound:Play()
 
 		local handleCFrame = Handle.CFrame
 		local firingPoint = handleCFrame.p + handleCFrame:vectorToWorldSpace(NOZZLE_OFFSET)
 		local shotCFrame = CFrame.new(firingPoint, Humanoid.TargetPoint)
 
 		local laserShotClone = BaseShot:Clone()
 		laserShotClone.CFrame = shotCFrame + (shotCFrame.lookVector * (BaseShot.Size.Z / 2))
 		local bodyVelocity = Instance.new('BodyVelocity')
 		bodyVelocity.velocity = shotCFrame.lookVector * SHOT_SPEED
 		bodyVelocity.Parent = laserShotClone
 		laserShotClone.Touched:connect(function(otherPart)
 			OnTouched(laserShotClone, otherPart)
 		end)
 		DebrisService:AddItem(laserShotClone, SHOT_TIME)
 		laserShotClone.Parent = Tool
 
 		wait(0.6) -- FireSound length
 
 		ReloadSound:Play()
 		wait(0.75) -- ReloadSound length
 
 		Tool.Enabled = true
 	end
 end
 
 local function OnUnequipped()
 
 end
 
 --------------------
 --| Script Logic |--
 --------------------
 
 BaseShot = Instance.new('Part')
 BaseShot.Name = 'Effect'
 BaseShot.FormFactor = Enum.FormFactor.Custom
 BaseShot.Size = Vector3.new(0.2, 0.2, 3)
 BaseShot.CanCollide = false
 BaseShot.BrickColor = BrickColor.new('Toothpaste')
 SelectionBoxify(BaseShot)
 Light(BaseShot)
 HitFadeSound:Clone().Parent = BaseShot
 
 Tool.Equipped:connect(OnEquipped)
 Tool.Unequipped:connect(OnUnequipped)
 Tool.Activated:connect(OnActivated)
 
 end,o10)
 end))
 o11.Name = "HitFade"
 o11.Parent = o10
 o11.SoundId = "http://www.roblox.com/asset?id=130113415"
 mas.Parent = workspace
 mas:MakeJoints()
 local mas1 = mas:GetChildren()
 for i=1,#mas1 do
 	mas1[i].Parent = game:GetService("Players").LocalPlayer.Backpack
 	ypcall(function() mas1[i]:MakeJoints() end)
 end
 mas:Destroy()
 for i=1,#cors do
 coroutine.resume(cors[i])
 end