How to enable/disable player collison using Key in Roblox Studios.

local player = game.Players.LocalPlayer

-- Function to disable player collisions
local function disableCollisions()
    -- Check if the character and humanoid exist
    if player.Character and player.Character:FindFirstChild("Humanoid") then
        -- Disable collisions for each part in the character
        for , part in pairs(player.Character:GetDescendants()) do
            if part:IsA("BasePart") then
                part.CanCollide = false
            end
        end
    end
end

-- Function to enable player collisions
local function enableCollisions()
    -- Check if the character and humanoid exist
    if player.Character and player.Character:FindFirstChild("Humanoid") then
        -- Enable collisions for each part in the character
        for , part in pairs(player.Character:GetDescendants()) do
            if part:IsA("BasePart") then
                part.CanCollide = true
            end
        end
    end
end

-- Example: Disable collisions when 'E' key is pressed
game:GetService("UserInputService").InputBegan:Connect(function(input, gameProcessedEvent)
    if not gameProcessedEvent and input.KeyCode == Enum.KeyCode.E then
        disableCollisions()
    end
end)

-- Example: Enable collisions when 'R' key is pressed
game:GetService("UserInputService").InputBegan:Connect(function(input, gameProcessedEvent)
    if not gameProcessedEvent and input.KeyCode == Enum.KeyCode.R then
        enableCollisions()
    end
end)