JS Intro: Working with lists - a form validation use case
Welcome to @queiroz-rafael
Here we are going to demonstrate how to work with lists/array in JS programming language. Beyond demonstrating the main functionalities to create the list, add and remove elements, and iterate over this list, it is presented an use case about how to use the lists in a form validation use case.
You can download the presented code here: https://github.com/rafaelqg/code/blob...
Please feel free to ask and suggest another content to be presented.
Do you want to support? Just subscribe this channel.
0:00 Why to use lists?
1:12 The list Object
4:40 add
6:07 remove
7:27 iterate
9:36 Form validation: build the form
12:58 Form validation: create the validation function
18:33 Form validation: display the validation message
22:40 Now it is your time.