Basic Leaderstats Data Saving

-- Requires Basic Leaderstats --

local DataStoreService = game:GetService("DataStoreService")
local playerDataStore = DataStoreService:GetDataStore("PlayerData")

local function savePlayerData(player)
    local key = "player-" .. player.UserId

    local data = {                              -- Stat data to be saved, to change it, make sure to change the names to the desired stat.
        coins = player.leaderstats.Coins.Value, -- For example, To change this to Cash, change it to "cash = player.leaderstats.Cash.Value"
        kills = player.leaderstats.Kills.Value,
        deaths = player.leaderstats.Deaths.Value,
        level = player.leaderstats.Level.Value,
        xp = player.leaderstats.XP.Value
    }

    playerDataStore:SetAsync(key, data)
end

local function loadPlayerData(player)
    local key = "player-" .. player.UserId

    local success, data = pcall(function()
        return playerDataStore:GetAsync(key)
    end)

    if success and data then                            -- Apply the same logic as the one above.
        player.leaderstats.Coins.Value = data.coins     -- If you want to change it to cash, change it to "player.leaderstats.Cash.Value = data.cash". Then it will save/load it properly.
        player.leaderstats.Kills.Value = data.kills
        player.leaderstats.Deaths.Value = data.deaths
        player.leaderstats.Level.Value = data.level
        player.leaderstats.XP.Value = data.xp
    end
end

game.Players.PlayerAdded:Connect(function(player)
    player.CharacterAdded:Connect(function(character)
        loadPlayerData(player)
    end)

    player.CharacterRemoving:Connect(function(character)
        savePlayerData(player)
    end)
end)