Learn Form Validation by Building a Calorie Counter - Step 28

[hiekamara1]

Tell us what’s happening:

Can Someone please me with Step 28!!
The instruction say: " Use your regex to replace all instances of + , - , and a space in str with an empty string. Return this value."

I have written the codes but, I am still stuck.

Your code so far

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function cleanInputString(str) {
  const regex = /[+-\s]/g;
  const newRegex = str.replace(/+ -/g, " ");
  return str.replace(newRegex);
  
}

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Challenge Information:

Learn Form Validation by Building a Calorie Counter - Step 28

freeCodeCamp.org

[16380730]

Hi, I think you used "replace method " twice,
if you want to do like this

const newRegex = str.replace(/+ -/g, " ");

You can make it like this

const newRegex = str.replace(/[+-\s]/g, "");   //[+-\s]/g  means + and - and white space

and the third row you typed should be like this:

return newRegex;

I am new one here, so I just discuss that this problem, but if you want a really correct answer, here is below:

function cleanInputString(str) {
  const regex = /[+-\s]/g;
  return str.replace(regex, "");
}

[hiekamara1]

Thank you so much. I am grateful for your Help!

[hiekamara1]

I am also New to Coding. I have the mindset and I am prepare to make the sacrifice. The beginning of Everything in my Life has not been Easy but, I proof to the People that Help me along the Way that I could do it and I make them proud as Well. I appreciate everyone of you Guys that are Helping me. I really Grateful!