Learn Form Validation by Building a Calorie Counter - Step 33

Curriculum Help
1

HOW DO I CRACK THIS STEP?

function isInvalidInput(str) {
  const regex = /[0-9]+e+[0-9]/i;
}

Capture 0
Capture 0445×389 13.8 KB

2

add a plus after each of the digit character classes

The first + is in the correct place the next one is not. It should be after the digit character class, not the e.

If you have a question about a specific challenge as it relates to your written code for that challenge and need some help, click the Ask for Help button located on the challenge (it looks like a question mark). This button only appears if you have tried to submit an answer at least three times.

The Ask for Help button will create a new topic with all code you have written and include a link to the challenge also. You will still be able to ask any questions in the post before submitting it to the forum.

Thank you.