Learn localStorage by Building a Todo App - Step 36

JavaScript
1

Tell us what’s happening:

i cant understand how to fllow this step, can anyone explain it like you would to a 10 year old ^^

Your code so far

<!-- file: index.html -->


/* file: script.js */
// User Editable Region

const addOrUpdateTask = () => {
  const dataArrIndex = taskData.findIndex(task => task.id === currentTask.id);
  

  const taskObj = {
    id: currentTask.id || `${titleInput.value.toLowerCase().split(" ").join("-")}-${Date.now()}`,
    title: titleInput.value.trim(),
    date: dateInput.value,
    description: descriptionInput.value.trim()
  };


  if (dataArrIndex === -1) {
    taskData.unshift(taskObj); 
  } else {
    taskData[dataArrIndex] = taskObj; 
  }
};

// User Editable Region

/* file: styles.css */

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36

Challenge Information:

Learn localStorage by Building a Todo App - Step 36

2

i found it on my own haha