Saving Multiple Stats at once

--// Services
local ds = game:GetService("DataStoreService"):GetDataStore("TutorialDataMultipleStats")


--// Functions
game.Players.PlayerAdded:Connect(function(plr)
    local Prefix = plr.UserId

    local leaderstats = Instance.new("Folder", plr)
    leaderstats.Name = "leaderstats"

    local Cash = Instance.new("IntValue", leaderstats)
    Cash.Name = "Cash"
    local Gems = Instance.new("IntValue", leaderstats)
    Gems.Name = "Gems"

    local Data = nil -- This will return Nill if a table wasn't found within the Saved Data.

    pcall(function()
        Data = ds:GetAsync(Prefix) -- grabs the saved table and inserts them into the Variable Data
    end)

    if Data ~= nil then -- If there IS data available then
        for i,v in pairs(leaderstats:GetChildren()) do -- loops and loads data
            v.Value = Data[v.Name]
        end
    else -- else no data available then we create start values
        Cash.Value = 200
        Gems.Value = 0
    end
end)

game.Players.PlayerRemoving:Connect(function(plr)
    local Prefix = plr.UserId

    local leaderstats = plr.leaderstats -- Finds the Folder

    pcall(function()
        if leaderstats then
            local SaveData = {} -- This table will contain our desired stats to save
            -- Order would look like:
            -- ["Cash"] = 275
            -- ["Gems"] = 100

            for i,v in pairs(leaderstats:GetChildren()) do -- Again loops and finds / saves the data within a table
                SaveData[v.Name] = v.Value
            end

            ds:SetAsync(Prefix, SaveData) -- Saves the data in the SaveData
        end
    end)
end)