Telephone Number Validator test code wont work

Telephone Number Validator test code wont work


so ive tried to debug this code in FCC and in to try and understand what is happening. when running the code manually it works but for some reason with FCCs test code it does not work. pleas help me

function telephoneCheck(str) {
 let strArr = str.split(/[\D]/g);
 let lenght = 0;
for(let i = 0; i<strArr.length;i++){
   length += strArr[i].length;
  console.log("11 digits");
  return (11 == length);
  console.log("10 digits");
  return (10 == length);
return false;



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Link to the challenge:


You spelled length wrong


What @JohnKalinauskas said, but also I think it’s not quite as simple as what you’re doing: so for example, the test for (555)5(55?)-5555") should return false. But if you remove all the non-digits, you get 5555555555, which is valid