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.
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, ❤
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.
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)
Thanks for the tutorial. Would you mind saying how you got the hot reload working please? EDIT : I found out that if I leave the command window open after starting a project, hot reload works.
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.
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 :>
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.) ?
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
this line keeps giving me this error ! [updatedTasks[index], updatedTasks[index - 1]] = [updatedTasks[index - 1], updatedTasks[index]]; the error : Cannot access 'updatedTasks' before initialization
The whole CSS section, which is about 1/3th of the video, could just be npm i bootstrap, and adding the classes. I don't get why people do CSS themself these days.
![Noob To Max With DRAGON REWORK In Blox Fruits [FULL MOVIE]](http://i.ytimg.com/vi/LnBMOinoOvA/mqdefault.jpg)
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;
}
yeah its okay
I bet you got it twisted!!
When are you going to post the full course of React JS? I am waiting for it!
your voice is great , your voice is what we love and don't be hard on your self
use ai to clear your voice in the video.
One of the best tutorials on how to do a todolist in react.
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.
THIS! 👏🏽 TUTORIAL! 👏🏽 IS! 👏🏽 THE DOPEST! 👏🏽 INTRO! 👏🏽 TUTORIAL! 👏🏽 TO! 👏🏽 REACT! 👏🏽 PERIOD! 👏🏽
Please never stop making this kind of useful video...❤
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, ❤
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.
The best todo list app teaching on youtube by React
Thank you so much for these useful videos, your voice is calm and your videos are so understandable 🙏
Quick and clean but it take time to understand the logic how the up and down function work
Please make a complete ecommerce project in react your teaching style is just awesome...
Thanks dear tutor. Useful video
I just logged in to RUclips to tell you thank you for this.
Thank you for sharing !!👌🙏🙏
Thanks for video!👍
Thanks bro, very helful for my first react app
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)
Hey bro. So happy to see you back in making video on but please make video for Springboot too
Well explained 🤝
Nice👍
thank you so much greate man
thank you soo much !!
Thank you bro
can you make a video guide about vuejs, nodejs? We are looking forward to it!!!
Thanks for the tutorial. Would you mind saying how you got the hot reload working please?
EDIT : I found out that if I leave the command window open after starting a project, hot reload works.
Great
thank you
Thanks bro, can you make a flutter tutorial please? I hope you see this comment
You should create lua guides
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.
Visual studio code
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 :>
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.) ?
Hello Bro, can you make a video on the redux toolkit.
Can you please add edittask to this.
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?
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
Make video for destructuring
21:10 he says "i do have a seperate video on destructuring if you need a refresher".
this line keeps giving me this error !
[updatedTasks[index], updatedTasks[index - 1]] =
[updatedTasks[index - 1], updatedTasks[index]];
the error : Cannot access 'updatedTasks' before initialization
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];
The whole CSS section, which is about 1/3th of the video, could just be npm i bootstrap, and adding the classes. I don't get why people do CSS themself these days.
source code anyone
discription
Only a little bit stinky huh lol
The best todo list app teaching on youtube by React