How to nested for loops, browser crashing, help plez

JavaScript
1

hey there. I am trying to assign the values from the flavors array to the points. I have been attempting various iterations of nested for loops, only to the avail of freezing my browser over and over again. Could someone explain to me the best way to do this?

https://jsfiddle.net/r2k1Lspb/

2

Hi,

I don’t see your code. Did you try something already?
Also, what is the purpose of your code?

Best!
Sebastian

3

I am trying to assign the x and y values from the flavors array to the cx and cy values for each point.

4

Well, basically, this should do it:

let n = 0;

for (const sets of flavors) {
  for (const set of sets) {
    point[n].setAttribute('cx', set.x);
    point[n].setAttribute('cy', set.y);
    n++;
  }
}

I am not sure why the fiddle is so slow - I replicated it on my computer and it works charmingly well.

If you’re not sure how to do that, let me know. :slight_smile:

1 Like
5

face palm! I totally forgot about for of loops…

Thank you. this really helped clean up my code.

6

Most welcome!
I’d be curious to see the final result of your work - what’s it about?

7

Thanks. I’m making a flavor tasting web app. During my day job, I am a cheese monger. I am making a cheese blog and would like to do cheese reviews in the blog. Based off of this tasting note card

33_PCS_CHEESE_SPREAD_1024x1024_07890a23-1a5b-46ba-9c22-c21fdfc2835c_1024x
33_PCS_CHEESE_SPREAD_1024x1024_07890a23-1a5b-46ba-9c22-c21fdfc2835c_1024x1024×769 94.5 KB

this is my current iteration.

here is the link to the other thread that has been tracking the project from the start

8

Let’s stick to one thread pre project please. Thanks!

9

alright, for sure!

:100: :100: :100:

10

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