Skip to content
Advertisement

Selecting an specific attribute from useState

With a React Class component i have the following state object as an example:

JavaScript

when i want to make a function that gets an specific attribute from the state i can simply use

JavaScript

Is there something equivalent when i use Hooks? Because i would have to write this

JavaScript

Advertisement

Answer

You can simply write your both arrays into one state:

JavaScript

Now just access them by their name:

JavaScript

or

JavaScript
User contributions licensed under: CC BY-SA
10 People found this is helpful
Advertisement