function createTask(description: string) {
  const task = document.createElement("div");
  task.appendChild(document.createTextNode(description));
  task.setAttribute("tabindex", "0");
  return task;
}

function addTask(description: string) {
  document.body.appendChild(createTask(description));
}

function browserCreateTask(form: any) {
  addTask(form.taskName.value);
  form.taskName.value = "";
  return false;
}