Invincible fly script R6

 savedSpeed = 

  ()
     Players = :()
     RunService = :()
     UserInputService = :()
     player = Players.LocalPlayer
     character = player.Character  player.CharacterAdded:()
     humanoid = character:()
     HRP = character:()
     Camera = .CurrentCamera

     baseSpeed = savedSpeed
     flySpeed = baseSpeed
     flying = 
     forwardHold = 
     inputFlags = { forward = , back = , left = , right = , up = , down =  }

     bodyVelocity = .()
    bodyVelocity.MaxForce = .(, , )

     bodyGyro = .()
    bodyGyro.MaxTorque = .(, , )

     screenGui = .()
    screenGui.Name = 
    screenGui.ResetOnSpawn = 
    screenGui.Parent = player:()

     toggleButton = .()
    toggleButton.Name = 
    toggleButton.Text = 
    toggleButton.Size = .(, , , )
    toggleButton.Position = .(, -, , )
    toggleButton.BackgroundColor3 = .(, , )
    toggleButton.TextColor3 = .(, , )
    toggleButton.Font = .Font.GothamBold
    toggleButton.TextScaled = 
    toggleButton.BackgroundTransparency = 
    toggleButton.Parent = screenGui

     speedBox = .()
    speedBox.Name = 
    speedBox.Text = (baseSpeed)
    speedBox.Size = .(, , , )
    speedBox.Position = .(, -, , )
    speedBox.BackgroundColor3 = .(, , )
    speedBox.TextColor3 = .(, , )
    speedBox.Font = .Font.GothamBold
    speedBox.TextScaled = 
    speedBox.BackgroundTransparency = 
    speedBox.Parent = screenGui

      (id)
         anim = .()
        anim.AnimationId =  .. id
         anim
    

     animations = {
        forward = (),
        up = (),
        right1 = (),
        right2 = (),
        left1 = (),
        left2 = (),
        flyLow1 = (),
        flyLow2 = (),
        flyFast = (),
        back1 = (),
        back2 = (),
        back3 = (),
        back4 = (),
        down = (),
        idle1 = ()
    }

     tracks = {}
     name, anim  (animations) 
        tracks[name] = humanoid:(anim)
    

      ()
         _, track  (tracks) 
            track:()
        
    

      ()
        flying = 
        forwardHold = 
        flySpeed = baseSpeed
        bodyVelocity.Parent = HRP
        bodyGyro.Parent = HRP
        humanoid.PlatformStand = 
    

      ()
        flying = 
        bodyVelocity.Parent = 
        bodyGyro.Parent = 
        humanoid.PlatformStand = 
        ()
    

    toggleButton.MouseButton1Click:(()
         flying 
            ()
            toggleButton.Text = 
        
            ()
            toggleButton.Text = 
        
    )

    speedBox.FocusLost:(()
         num = (speedBox.Text)
         num  num >  
            baseSpeed = num
            savedSpeed = num
             flying  flySpeed = baseSpeed 
        
            speedBox.Text = (baseSpeed)
        
    )

    UserInputService.InputBegan:((input, gameProcessed)
         gameProcessed   
         input.KeyCode == .KeyCode.W  inputFlags.forward =  
         input.KeyCode == .KeyCode.S  inputFlags.back =  
         input.KeyCode == .KeyCode.A  inputFlags.left =  
         input.KeyCode == .KeyCode.D  inputFlags.right =  
         input.KeyCode == .KeyCode.E  inputFlags.up =  
         input.KeyCode == .KeyCode.Q  inputFlags.down =  
    )

    UserInputService.InputEnded:((input)
         input.KeyCode == .KeyCode.W  inputFlags.forward =  
         input.KeyCode == .KeyCode.S  inputFlags.back =  
         input.KeyCode == .KeyCode.A  inputFlags.left =  
         input.KeyCode == .KeyCode.D  inputFlags.right =  
         input.KeyCode == .KeyCode.E  inputFlags.up =  
         input.KeyCode == .KeyCode.Q  inputFlags.down =  
    )

    RunService.RenderStepped:((dt)
          flying   

          inputFlags.forward  forwardHold =  

         dir = .zero
         camCF = Camera.CFrame

         inputFlags.forward  dir += camCF.LookVector 
         inputFlags.back  dir -= camCF.LookVector 
         inputFlags.left  dir -= camCF.RightVector 
         inputFlags.right  dir += camCF.RightVector 
         inputFlags.up  dir += .yAxis 
         inputFlags.down  dir -= .yAxis 

         dir.Magnitude >   dir = dir.Unit 

        bodyVelocity.Velocity = dir * flySpeed
        bodyGyro.CFrame = camCF

        
         inputFlags.up 
              tracks.up.IsPlaying  (); tracks.up:() 
         inputFlags.down 
              tracks.down.IsPlaying  (); tracks.down:() 
         inputFlags.left 
              tracks.left1.IsPlaying 
                ()
                tracks.left1:(); tracks.left1.TimePosition = ; tracks.left1:()
                tracks.left2:(); tracks.left2.TimePosition = ; tracks.left2:()
            
         inputFlags.right 
              tracks.right1.IsPlaying 
                ()
                tracks.right1:(); tracks.right1.TimePosition = ; tracks.right1:()
                tracks.right2:(); tracks.right2.TimePosition = ; tracks.right2:()
            
         inputFlags.back 
              tracks.back1.IsPlaying 
                ()
                tracks.back1:(); tracks.back1.TimePosition = ; tracks.back1:()
                tracks.back2:(); tracks.back2:()
                tracks.back3:(); tracks.back3.TimePosition = ; tracks.back3:()
                tracks.back4:(); tracks.back4.TimePosition = ; tracks.back4:()
            
         inputFlags.forward 
            forwardHold += dt
             forwardHold >=  
                  tracks.flyFast.IsPlaying 
                    ()
                    flySpeed = baseSpeed * 
                    tracks.flyFast:(); tracks.flyFast:()
                
            
                  tracks.flyLow1.IsPlaying 
                    ()
                    flySpeed = baseSpeed
                    tracks.flyLow1:()
                    tracks.flyLow2:()
                
            
        
              tracks.idle1.IsPlaying 
                ()
                tracks.idle1:(); tracks.idle1:()
            
        
    )


()