03. Count Words in a Text

function countWords(arr) {
  const words = {};
  const text = arr.shift();

  const arrOfWords = text.split(/\W+/g).filter(Boolean);
  arrOfWords.forEach((str) => {
    words[str] = (words[str] || 0) + 1;
  });


  console.log(JSON.stringify(words));
}