Learn Form Validation by Building a Calorie Counter - Step 34

JavaScript
1

Tell us what’s happening:

I have to replace class [0-9] in my regex with shorthand \d.

Your code so far

}

WARNING

The challenge seed code and/or your solution exceeded the maximum length we can port over from the challenge.

You will need to take an additional step here so the code you wrote presents in an easy to read format.

Please copy/paste all the editor code showing in the challenge from where you just linked.

function isInvalidInput(str) {
  const regex = /\d +e \d+/i;
}
because they allow your code to properly format in the post.

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Challenge Information:

Learn Form Validation by Building a Calorie Counter - Step 34

2

please remove the spaces from inside your regex! The spaces have meaning inside the regex
image

1 Like
3

Ilenia.It did work.(“Asante”).

4

Did you solve this? I typed
function isInvalidInput(str) {
const regex = /\d+e\d+/i;
const result = str.match(regex);
return result;
}
but code did not pass…

5

Welcome to the FCC forum. Please create your own topic to the challenge step.
@davidxvaz

6

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