Learn Recursion by Building a Decimal to Binary Converter - Step 84

JavaScript
1

Tell us what’s happening:

I have issue “The animationData array should have a lenght of 1”

const animationData = [
  {
    inputVal = 5,
    marginTop = 300,
    addElDelay = 1000,
  }
];

### Your code so far


```html
<!-- file: index.html -->


/* file: script.js */
// User Editable Region

const animationData = [
  {
    inputVal = 5,
    marginTop = 300,
    addElDelay = 1000,
  }
];

// User Editable Region


```css
/* file: styles.css */

Your browser information:

User Agent is: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Edg/131.0.0.0

Challenge Information:

Learn Recursion by Building a Decimal to Binary Converter - Step 84

2

Hi. It didn’t ask you to add marginTop. The syntax is wrong for object data - they should be key/value pairs.

Also you have written the variable name and array syntax again.