devplacepy - Molodetz Institute

 export class CommentManager {
     constructor() {
         this.initCommentReply();
     }
     initCommentReply() {
         document.querySelectorAll("[data-action='reply']").forEach((btn) => {
             btn.addEventListener("click", (e) => {
                 e.preventDefault();
                 const comment = btn.closest(".comment");
                 const commentForm = document.querySelector(".comment-form");
                 if (!comment || !commentForm) return;
                 const textarea = commentForm.querySelector("textarea");
                 if (!textarea) return;
                 let parentInput = commentForm.querySelector('input[name="parent_uid"]');
                 if (!parentInput) {
                     parentInput = document.createElement("input");
                     parentInput.type = "hidden";
                     parentInput.name = "parent_uid";
                     commentForm.appendChild(parentInput);
                 }
                 const commentBody = comment.querySelector(".comment-body");
                 if (commentBody && commentBody.dataset.commentUid) {
                     parentInput.value = commentBody.dataset.commentUid;
                 }
                 textarea.focus();
                 textarea.scrollIntoView({ behavior: "smooth" });
             });
         });
     }
 }