Pesky Yaks PLEEAAASE help!

Level Help
1

So, I don’t really know how to use the “push” method so I just did hero.push() and it’s giving me an error that says the hero has no method “push” and I don’t know what to do with it!! Here is my code:

// That's a lot of Yaks!
// If you are to survive, you'll need to filter out Yaks...

function removeByType(enemies, excludedType) {
    var tempArray = [];
    // Go through each enemy and check to see if its type is excludedType.
    for(var i = 0; i < enemies.length; i++) {
        // If it isn't, 'push' it onto the array.
        let enemy = hero.findNearestEnemy();
            if (enemy.type != "sand-yak") {
                hero.push(enemy);
            }
    }
    return tempArray;
}


while(true) {
    // Find the enemies!
    var enemies = hero.findEnemies();
    // Remove those pesky Yaks.
    enemies = removeByType(enemies, "sand-yak");
    var enemy = hero.findNearest(enemies);
    // Now... 'remove' those enemies.
    if(enemy) {
        hero.attack(enemy);
    }
}
2

Instead of hero.push, put the name of the array you want the element to go in.
For example, array.push(element) would put the element inside the array.

3

so you are saying that I have to put an array with the push statement?

4

Yes, in this case tempArray

5

wait–what’s a “temp array”?

6

I just meant the array you were using to store the enemies in.
var tempArray = []

7

Okay I got it. Thanks A lot. You really helped me

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8

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