appwrite/public/scripts/views/forms/remove.js

(function(window) {
  "use strict";

  window.ls.container.get("view").add({
    selector: "data-forms-remove",
    controller: function(element) {
      Array.prototype.slice
        .call(element.querySelectorAll("[data-remove]"))
        .map(function(obj) {
          // Add remove button
          obj.addEventListener("click", function() {
            element.parentNode.removeChild(element);
          });
        });
    }
  });
})(window);