Most insane Bloxd.io code!

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    });

    api.createShopItemForPlayer(pId, "Sell", "Sell Diamond", {
        customTitle: "Sell Diamond",
        description: ["Reward: 25 Gold Coins"],
        image: "Diamond",
        buyButtonText: "Sell Item",
        canBuy: true
    });
};

onPlayerBoughtShopItem = (pId, cat, itemKey, item) => {
    var coins = api.getInventoryItemAmount(pId, "Gold Coin");
    var hasGold = api.getInventoryItemAmount(pId, "Gold Bar");
    var hasDiamond = api.getInventoryItemAmount(pId, "Diamond");

    if (itemKey === "Buy Gold Bar") {
        if (coins >= 10) {
            api.removeItemName(pId, "Gold Coin", 10);
            api.giveItem(pId, "Gold Bar", 1);
            api.sendOverShopInfo(pId, "BOUGHT 1 GOLD BAR");
        } else { api.sendMessage(pId, "Need 10 Gold Coins!"); }
    }

    if (itemKey === "Buy Diamond") {
        if (coins >= 50) {
            api.removeItemName(pId, "Gold Coin", 50);
            api.giveItem(pId, "Diamond", 1);
            api.sendOverShopInfo(pId, "BOUGHT 1 DIAMOND");
        } else { api.sendMessage(pId, "Need 50 Gold Coins!"); }
    }

    if (itemKey === "Sell Gold Bar") {
        if (hasGold >= 1) {
            api.removeItemName(pId, "Gold Bar", 1);
            api.giveItem(pId, "Gold Coin", 5);
            api.sendOverShopInfo(pId, "SOLD 1 GOLD BAR");
        } else { api.sendMessage(pId, "No Gold Bars to sell!"); }
    }

    if (itemKey === "Sell Diamond") {
        if (hasDiamond >= 1) {
            api.removeItemName(pId, "Diamond", 1);
            api.giveItem(pId, "Gold Coin", 25);
            api.sendOverShopInfo(pId, "SOLD 1 DIAMOND");
        } else { api.sendMessage(pId, "No Diamonds to sell!"); }
    }
};

tick = (ms) => {
    var ids = api.getPlayerIds();
    for (var i = 0; i < ids.length; i++) {
        var id = ids[i];
        var amount = api.getInventoryItemAmount(id, "Gold Coin");
        api.setClientOption(id, "RightInfoText", "WALLET: " + amount + " Gold Coins\nClick Shop Block");
    }
};


onPlayerJoin = (playerId) => { 
  api.setHealth(playerId, 100000000, undefined, true) 
}; 

onPlayerJoin = (playerId) => { 
  api.setShieldAmount(playerId, 500000)
};