const sprite = () => {
    let obj = {
        hp: 100,
        damage: () => {
            obj.hp -= 25;
        },
        heal: () => {
            obj.hp += 25;
        }
    }
    return obj;
}

let sprite1 = sprite();

const sprite = () => {

    let obj = {};

    obj.hp = 100;

    obj.damage = () => {
        obj.hp -= 25;
    }

    obj.heal = () => {
        obj.hp += 25;
    }

    return obj;
}

let sprite1 = sprite();

const sprite = () => {
    return {
        hp: 100,
        damage: () => {
            this.hp -= 25;
        },
        heal: () => {
            this.hp += 25;
        }
    }
}