function cutComments(commentsArray) {
  const lengthOfList = subCommentsLimit;
  // console.log(comments);

  let comments = commentsArray;
  //in every parent comment we kepp only some numbers of comments
  comments.forEach((element) => {
    //we check the children length it is need for correct render
    element.childrenLength = element.children.length;
    //we reverse the array to sort elements by Date
    element.children.reverse();
    //We only kepp some nth elements because it is not good to render all comment for once
    element.children = element.children.slice(0, lengthOfList);
    //we check if comment have quote and if yes we check if quoted comment is not deleted it is need for correct render ejs
    element.children.forEach((child) => {
      if (child.quote.commentId) {
        if (!child.quote.commentId.text) {
          child.quote.commentId = false;
        } else {
          child.quote.commentId = child.quote.commentId.id;
        }
      }
    });
  });


  console.log(comments);
  //console.log(comments);
  return comments;
}