https://stackoverflow.com/q/76085390/19655631

HTML

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Task List</title>
    <link
      rel="stylesheet"
      href="https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200"
    />

    <!-- <script src="https://cdn.tailwindcss.com"></script> -->
    <script
      defer
      src="https://cdn.jsdelivr.net/npm/@alpinejs/persist@3.x.x/dist/cdn.min.js"
    ></script>
    <script
      defer
      src="https://cdn.jsdelivr.net/npm/alpinejs@3.x.x/dist/cdn.min.js"
    ></script>

    <script>
      function methods() {
        return {
          async pushTask(taskList) {
            if (document.getElementById("taskTitleInput").value === "") {
              document.getElementById("taskTitleInput").value = "No Title";
            }
            if (document.getElementById("taskDescriptionInput").value === "") {
              document.getElementById("taskDescriptionInput").value =
                "No Description";
            }
            taskList.push({
              title: document.getElementById("taskTitleInput").value,
              description: document.getElementById("taskDescriptionInput")
                .value,
              id: Date.now(),
              completed: false,
            });
            document.getElementById("taskTitleInput").value = "";
            document.getElementById("taskDescriptionInput").value = "";
          },
          async firstTask(taskList) {
            if (taskList.length === 0) {
              taskList.push({
                title: "Add a Task",
                description: "Add your first task to get started!",
                id: Date.now(),
                completed: false,
              });
            }
          },
          async deleteTask(taskList, index){
            taskList = await...