text: function commentSetup(el) {
      var focusedComment;
  
      function focusComment(elComment) {
  	el.querySelectorAll(".reply-form").forEach(function (elForm) {
  	    elForm.classList.add("hidden")
  	})
  	focusedComment = elComment;
  	elComment.replyForm.classList.remove("hidden")
      }
  
      el.querySelectorAll(".comment").forEach(function (elComment) {
  	var elReplyForm = elComment.querySelector(".reply-form");
  	elReplyForm.classList.add("hidden");
  	elComment.replyForm = elReplyForm;
  	elComment.addEventListener("mouseenter", function () {
  	    focusComment(elComment)
  	})
      })
  }
  
  document.addEventListener("keyup", function (event) {
      if (event.key == "Escape") {
  	document.querySelectorAll(".reply-form").forEach(function (elReplyForm) {
  	    elReplyForm.classList.add("hidden")
  	})
      }
  })
  
  document.addEventListener("DOMContentLoaded", function () {
      if (user) {
  	commentSetup(document);
  	console.log("We've got a user!", user)
      }
  })
  