Learn Basic JavaScript by Building a Role Playing Game - Step 149

JavaScript
1

Tell us what’s happening: i didnt understand what code is to add in these step

Your code so far

function attack() {
  text.innerText = "The " + monsters[fighting].name + " attacks.";
  text.innerText += " You attack it with your " + weapons[currentWeapon].name + ".";
  health -= getMonsterAttackValue(monsters[fighting].level);

  monsterHealth -= weapons[currentWeapon].power + Math.floor(Math.random() * xp) + 1;
  healthText.innerText = health;
  monsterHealthText.innerText = monsterHealth;
  if (health <= 0) {
    lose();
  } else if (monsterHealth <= 0) {
    fighting === 2 ? winGame() : defeatMonster();
  }
}

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36

Challenge Information:

Learn Basic JavaScript by Building a Role Playing Game - Step 149

2

Share the error please

3

Okay so in front of you is an attack function. Right in that free line below the health variable, create an if statement. The condition should be a call to the isMonsterHit function.

Let me know if I need to explain that any further. :slight_smile:

4

I think the solution goes like this:

if (xyz) {
    isMonsterHit();
  };

But I don’t know what “xyz” inside if () should be. Maybe I’m forgetting or miswriting part of the code. Can you please explain? Thank you :slight_smile:

5

The return value from isMonsterHit() is the conditional value (the function doesn’t exist yet).

Example:

if (isEven()) {
  // do something when even
}
2 Likes
6

if(isMonsterHit(){
}