Learn Form Validation by Building a Calorie Counter - Step 24

JavaScript
1

Tell us what’s happening:

Hi guys,

I can’t figure out what is it that I wrote wrong in this replace method of str. Could anyone please assist me?

Your code so far

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

const calorieCounter = document.getElementById(‘calorie-counter’);

const budgetNumberInput = document.getElementById(‘budget’);

const entryDropdown = document.getElementById(‘entry-dropdown’);

const addEntryButton = document.getElementById(‘add-entry’);

const clearButton = document.getElementById(‘clear’);

const output = document.getElementById(‘output’);

let isError = false;

function cleanInputString(str) {

const regex = /[±\s]/g;

“±\s”.replace(/±\s/g, “”);

}


### Your browser information:

User Agent is: <code>Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:124.0) Gecko/20100101 Firefox/124.0</code>

### Challenge Information:
Learn Form Validation by Building a Calorie Counter - Step 24
https://www.freecodecamp.org/learn/javascript-algorithms-and-data-structures-v8/learn-form-validation-by-building-a-calorie-counter/step-24
2

Hi,
The function receives a string, so you have to replace something from the str (string) not " +\s ". As you can see the regex is a const that has the values to be replaced from the string so you don’t need to add the values, just add regex instead.
Hope this helps.
regex

3

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