getExtra

Used to get the current extra of a vehicle. Which means things like props that spawn in the trunk of a vehicle.

Caveat for this is that IDs are rumored to go up to 14. However, there could be more extra IDs. You can use vehicle.hasExtra with the specified ID to determine whether or not it has an extra attached.

Returns a number.

Declaration

vehicle.getExtra(someID: number): number;

Usage

const someExtra = vehicle.getExtra(0);

Real World Example

const vehicle = new alt.Vehicle('dloader', 0, 0, 0, 0, 0, 0);

for(let i = 0; i < 14; i++) {
    const hasExtra = vehicle.hasExtra(i);
    if (hasExtra) {
        const extraValue = vehicle.getExtra(i);
        console.log(`Has Extra at: ${i} with value ${extraValue}`);
    }
}

These examples assume you have vehicle created or available on server-side