Long road please help :)

Level Help
1 
function onSpawn(event) {
 // Ukończ tą funkcję:
    while (true) {
        var item = pet.findNearestByType("potion");    // Nie zapomnij używać pętli "while-true"
    }
    if (item) {
        pet.fetch(item);
    }
    // If there's an item:
    // Use pet.fetch(item) to fetch the item.
    // Przypisz funkcję 'onSpawn'  do zdarzenia zwierzaka "spawn".
     pet.on("spawn", onSpawn);
   hero.moveXY(78, 35);
}

Hi, I got a problem with this level, it seems to work but it doesn't, plese help :slight_smile:
thx a lotPreformatted text
2

Have your hero find the potion, have your pet fetch it.

3

I change it, and it still doesn’t work

function onSpawn(event) {

// Ukończ tą funkcję:
while (true) {
var item = hero.findNearestItem();

//   var item = pet.findNearestByType("Potion");    // Nie zapomnij używać pętli "while-true"

if (item) {
    pet.fetch(item);
}

}

// If there's an item:
// Use pet.fetch(item) to fetch the item.
// Przypisz funkcję 'onSpawn'  do zdarzenia zwierzaka "spawn".

// pet.on(“spawn”, onSpawn);

 pet.on("spawn", onSpawn);

}
hero.moveXY(78, 35);

4

That looks like the proper code now, but can’t tell if your indentation is ok or not. Also, I am not familiar enough with JS to know if there might be a problem with your syntax.

Repost your code, so we can check the indents…hopefully someone more proficient with JS can take a look too.

5 
function onSpawn(event) {
    while (true) {
        var item = hero.findNearestItem();
        if (item) {
            pet.fetch(item);
        }
    }
    pet.on("spawn", onSpawn);
}
hero.moveXY(78, 35);

Thats my code I wrote   var item = hero.findNearestItem(); 
as you told me and its still doesn't work, can anyone help  me??
6

Code does look good, but you need to move your ‘pet.on’ statement to the outside of the function definition.

7

thx a lot @dedreous now it works I passed the level :slight_smile: