hi i'm a junior web developer sorry for my dummy question, i give a text to spinWords function, if the text includes forbidden words , it should return the "ifWordExistsInList()" function and if it doesn't return the "ifWordNotExistInList()" function, but spinwords function only return one of them and can not decide which one is better , can you fix it ? (other functions work fine , just spinWords is the problem) .

  const _SRC_ = {
  //list of sentences that includes forbidden words ( just for test )
  listOfTries: [
    "Welcome",
    "Hey fellow warriors",
    "This is a test",
    "This is another test",
    "You are almost to the last test",
    "Just kidding there is still one more",
    "Seriously this is the last one",
  ],

  //list of forbidden words
  forbiddenWords: [
    "Welcome",
    "fellow",
    "warriors",
    "another",
    "almost",
    "kidding",
    "there",
    "still",
    "Seriously",
    "sentence",
    "rrxqsqpw",
  ],
};

//this function reverses the forbidden words only ex: hey fellow warriors => hey wollef sroirraw
function ifWordExistsInList(value) {
  const reverse = (item) => {
    return [...item].reverse().join("");
  };
  let collection = value;
  _SRC_.forbiddenWords.forEach((word) => {
    const reg = new RegExp(word, "gi");
    collection = collection.replace(reg, reverse(word));
  });
  return collection;
}

//this function reveses all the words ex: hello world => olleh dlrow
function ifWordNotExistInList(string) {
  const makeArray = string.split(" "); // [ hello , world ]
  const reversed = [];
  makeArray.forEach((item) => {
    const each = [...item]; // [ h,e,l,l,o ]
    const word = each.reverse().join("");
    reversed.push(word);
  });

  return reversed.join(" ");
}

/* in this function we check text to decide which fucntion is proper
if text is nonsense then go with function 'ifWordNotExistInList()' and if text has 
forbidden words go with 'ifWordExistsInList()' */
function spinWords(text) {
  // this function is the problem , and doesn't work the way that it should
  for (var item in _SRC_.forbiddenWords) {
    if (text.includes(item)) {
      return ifWordExistsInList(text);
    } else {
      return ifWordNotExistInList(text);
    }
  }
}

//Here i check different sentences
//nonsense text test
var test = "ksdf skdjfh";
//sentences that includes forbidden words - i loop through them
console.log(`${test} => `, spinWords(test), "\n---------------------------");
_SRC_.listOfTries.forEach((item) => {
  console.log("-- ", spinWords(item));
});