how do i define data in this function?

[tired phoenix]

data?

show err than

i think this function works, but i am not sure how data needs to be defined.
the function may not work and i could be really wrong tho.

function firei(player) {

    world.scoreboard.getObjective("Money");
    const money = world.scoreboard.getObjective("Money");
    const moneyScore = money.getScore(player);
    const iprice = 750

    const fireitem = new ModalFormData
    fireitem.title("§4Buring Breath")
    
    fireitem.slider(`§6Money§r: ${moneyScore}\n§eItem Price§r: ${iprice}\n\n\n\n--------------------------------\n§dTotal§r: ${iprice*formValues}\n\naItem Amount`, 1, 64)
    fireitem.show(player).then((data) => {
const formValues = data.formValues

        if (player.hasTag('hell')) {
            if (moneyScore < iprice*formValues) {
    player.runCommandAsync(`give @s blaze_powder 0 ${formValues}`)
        }
        else if (player.hasTag('hell')) {
        if (moneyScore >= iprice*formValues) {
            player.runCommandAsync(`scoreboard players remove @s Money ${iprice*formValues}`)
            player.playSound('random.orb')
            player.sendMessage(`§eYou bought §e${formValues}§4 Buring Breath§e!`)
        }
    }
}
}
    )
}

it wont work

ur accesing formValues before show

i just fixed data issue

but logically ur code is dead

ur accesing something before that happens later

what ur aim is

[tired phoenix]

u save last value then use that

last

fprm()
.slider(last)

on show
last = formValue[0]

[tired phoenix]

let map = new WeakMap()


function firei(player) {
    const money = world.scoreboard.getObjective("Money");
    const moneyScore = money.getScore(player);
    const iprice = 750;

    const fireitem = new ModalFormData();
    fireitem.title("§4Buring Breath");
let lastValue = map.get(player) || 0

    fireitem.slider(
        `§6Money§r: ${moneyScore}\n§eItem Price§r: ${iprice}\n--------------------------------\n§dTotal§r: §a$${iprice * lastValue }\n\n§rItem Amount`,
        1,
        64,
        1
    );

    fireitem.show(player).then((data) => {
        const formValues = data.formValues;
        map.set(player, formValues[0])

        if (player.hasTag('hell')) {
            if (moneyScore < iprice * formValues) {
                player.sendMessage(`§cYou don't have enough money to buy ${formValues} Buring Breath.`);
            } else {

                player.runCommandAsync(`scoreboard players remove @s Money ${iprice * formValues}`);
                player.playSound('random.orb');
                player.sendMessage(`§eYou bought §e${formValues}§4 Buring Breath§e!`);

                // Run the structure load command multiple times based on formValues
                for (let i = 0; i < formValues; i++) {
                    player.runCommandAsync(`structure load bb ~~1~`);
                }
            }
        }
    });
}

@teal pendant