Hey everyone, kindly walk me through this, my code and instruction are below;
function buyWeapon() {
if (currentWeapon < weapons.length - 1) {
if (gold >= 30) {
gold -= 30;
currentWeapon++;
goldText.innerText = gold;
let newWeapon = weapons[currentWeapon].name;
text.innerText = "You now have a " + newWeapon + ".";
inventory.push(newWeapon);
text.innerText += " In your inventory you have: " + inventory;
} else {
text.innerText = "You do not have enough gold to buy a weapon.";
}
} else {
text.innerText = "You already have the most powerful weapon!";
}
button2.innerText = location["Sell weapon for 15 gold"][1];
button2.onclick = location["sellWeapon"][1];
}
The instruction is below;
Once a player has the most powerful weapon, you can give them the ability to sell their old weapons.
In the outer else statement, set button2.innerText to Sell weapon for 15 gold. Also set button2.onclick to the function name sellWeapon.
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Challenge Information:
Learn Basic JavaScript by Building a Role Playing Game - Step 100