Build this React To-Do List app in 20 minutes! ☝

[@BroCodez]

I apologize if my voice sounds strained. I had to record this video 3 separate times because it wouldn't turn out right. My voice REALLY hurts 😂 import ToDoList from './ToDoList.jsx'; function App() { return () } export default App import React, { useState } from 'react' function ToDoList(){ const [tasks, setTasks] = useState([]); const [newTask, setNewTask] = useState(""); function handleInputChange(event){ setNewTask(event.target.value); } function addTask(){ if(newTask.trim() !== ""){ setTasks(t => [...t, newTask]); setNewTask(""); } } function deleteTask(index){ const updatedTasks = tasks.filter((_, i) => i !== index); setTasks(updatedTasks); } function moveTaskUp(index){ if(index > 0){ const updatedTasks = [...tasks]; [updatedTasks[index], updatedTasks[index - 1]] = [updatedTasks[index - 1], updatedTasks[index]]; setTasks(updatedTasks); } } function moveTaskDown(index){ if(index < tasks.length - 1){ const updatedTasks = [...tasks]; [updatedTasks[index], updatedTasks[index + 1]] = [updatedTasks[index + 1], updatedTasks[index]]; setTasks(updatedTasks); } } return( To-Do-List Add {tasks.map((task, index) => {task} deleteTask(index)}> Delete moveTaskUp(index)}> ☝ moveTaskDown(index)}> 👇 )} ); } export default ToDoList body{ background-color: hsl(0, 0%, 10%); } .to-do-list{ font-family: Arial, sans-serif; text-align: center; margin-top: 100px; } h1{ font-size: 4rem; color: white; } button{ font-size: 1.7rem; font-weight: bold; padding: 10px 20px; color: white; border: none; border-radius: 5px; cursor: pointer; transition: background-color 0.5s ease; } .add-button{ background-color: hsl(125, 47%, 54%); } .add-button:hover{ background-color: hsl(125, 47%, 44%); } .delete-button{ background-color: hsl(10, 90%, 50%); } .delete-button:hover{ background-color: hsl(10, 90%, 40%); } .move-button{ background-color: hsl(207, 90%, 64%); } .move-button:hover{ background-color: hsl(207, 90%, 54%); } input[type="text"]{ font-size: 1.6rem; padding: 10px; border: 2px solid hsla(0, 0%, 80%, 0.5); border-radius: 5px; color: hsla(0, 0%, 0%, 0.5); } ol{ padding: 0; } li{ font-size: 2rem; font-weight: bold; padding: 15px; background-color: hsl(0, 0%, 97%); margin-bottom: 10px; border: 3px solid hsla(0, 0%, 85%, 0.75); border-radius: 5px; display: flex; align-items: center; } .text{ flex: 1; } .delete-button, .move-button{ padding: 8px 12px; font-size: 1.4rem; margin-left: 10px; }

[@dev.java_0]

yeah its okay

[@YS-cc1nk]

I bet you got it twisted!!

[@ISpeakOnly]

When are you going to post the full course of React JS? I am waiting for it!

[@xzex2609]

your voice is great , your voice is what we love and don't be hard on your self

[@s-qc9ns]

use ai to clear your voice in the video.

[@valerylouis6747]

One of the best tutorials on how to do a todolist in react.

[@michaelschroeder3091]

I just watched your entire react course this far and it have been a life saver thank you! You taught me Java, C, HTML, CSS, JS and Python, literally helped carry me through my degree.

[@abrahamsimonramirez2933]

Petition for a Svelte course, I am starting to watch a 20 hour long one, since svelte is less troublesome than react it could be possible to have a comprehensive course in maybe 5-8 hours plus I like your style. I will anyways check documentation when I get some time to spare. No pressure though just an idea you'll perhaps like, ❤

[@CarCinCal]

THIS! 👏🏽 TUTORIAL! 👏🏽 IS! 👏🏽 THE DOPEST! 👏🏽 INTRO! 👏🏽 TUTORIAL! 👏🏽 TO! 👏🏽 REACT! 👏🏽 PERIOD! 👏🏽

[@hasnainmalik8982]

Please never stop making this kind of useful video...❤

[@shaikshahed413]

The best todo list app teaching on youtube by React

[@greengoatsh1t888]

Hoping that you will upload more videos in react js. I've been watching your videos from HTML,CSS,JS and this react js tutorial your videos are very understandable. I hope this coming 2024 I will be a frontend developer as a stepping stones into full stack developer.

[@x..darkfate..x]

Quick and clean but it take time to understand the logic how the up and down function work

[@kolya_SAKHA]

Thank you so much for these useful videos, your voice is calm and your videos are so understandable 🙏

[@thierrynoemy8344]

Thank you for sharing !!👌🙏🙏

[@al-cadaalachannel3194]

Thanks dear tutor. Useful video

[@mediasmithsllc3052]

Awesome video. One of the easier ones to follow that made sense and was short and to the point. How would you include an option to edit an item on the list? (Thanks again and keep up the great work)

[@rohannaidu6277]

I just logged in to KZbin to tell you thank you for this.

[@danielo_tunes1922]

Thanks bro, very helful for my first react app

[@deeplife9654]

Hey bro. So happy to see you back in making video on but please make video for Springboot too

[@syedmajid3202]

Thanks for video!👍

[@aninh7456]

can you make a video guide about vuejs, nodejs? We are looking forward to it!!!

[@Spacetime23]

thank you soo much !!

[@nickinspire1]

Thanks bro, can you make a flutter tutorial please? I hope you see this comment

[@andromilk2634]

When an element ends up moving up or down by using the function, we update our new array. Does this mean we also recreate the mapping with the new positioned elements by reinserting them into the unordered list? (Because we also need to take into account that the element which have changed position have take new indexes, so we have to readjust their id, index given to the callback functions, etc.) ?

[@AdanJelle-wt4zu]

thank you so much greate man

[@otabekmadaminov-z2i]

Thank you bro

[@mr.RAND5584]

Nice👍

[@ireqkub]

21:12 I wrote according to the video and it said that error. I attempted to find the cause of error. I read it and I don't understand it. But just putting a single semi-colon (;) end of the line, The error is gone :>

[@loke3969]

Hello Bro, can you make a video on the redux toolkit.

[@NoobExploits]

You should create lua guides

[@McDonuts1675]

Hello i’m new. What is he using for a platform to write the code and run it? I use apps on my Mac, like Hello Web and know about note pad. curious as to what else i can use.

[@miikkarautio]

Visual studio code

[@harshasrinivas4745]

Can you please add edittask to this.

[@kathikr9360]

thank you

[@Zomoroda89]

this line keeps giving me this error ! [updatedTasks[index], updatedTasks[index - 1]] = [updatedTasks[index - 1], updatedTasks[index]]; the error : Cannot access 'updatedTasks' before initialization

[@eduardokawaguchi3086]

i had some problems there too. all i had to do is put a semicolon at the end of the variable above. like this: const updatedTasks = [...tasks];

[@andromilk2634]

By the way, I just tested the code and it seems that I'm still able to enter input even though I removed the " value={newTask}" line?

[@Zomoroda89]

yes but if you leave it and not set it you won't be able to, this code allows us to get the input value when the button is clicked using useState hook without the need to access the DOM

[@eharsha7389]

Make video for destructuring

[@kadirertan8664]

21:10 he says "i do have a seperate video on destructuring if you need a refresher".

[@Vinishmachado]

source code anyone

[@Zomoroda89]

discription

[@georgenikou]

Only a little bit stinky huh lol

[@shaikshahed413]

The best todo list app teaching on youtube by React