Do we need import react and react-dom nowadays?

Question

Hi,I want to code something about REACT COMPONENT. When I type these two lines in Visual Studio Code:

import React from 'React';
import ReactDOM from 'react-dom'.;

As screenshot shown,VS suggests me to delete these two lines.
Do we no longer need to import 'react' and 'react-dom' nowadays?

what makes you think "VS" is suggesting anything about those lines ... of course you need to import what you need to use — Jaromanda X, Aug 24 '22 at 08:39
if you dont use anything from the imports, vs might suggest to delete those until you do — rustyBucketBay, Aug 24 '22 at 08:41
https://reactjs.org/blog/2020/09/22/introducing-the-new-jsx-transform.html — jonrsharpe, Aug 24 '22 at 08:41
these 2 lines are transparent in VS,and VS suggests to fix it with deleting — Yellow Lion Stone, Aug 24 '22 at 08:43
Given that those are the only two lines in the file, of course they're unused. Will you need them for the rest of what you're planning to put in that file? That depends what it is. — jonrsharpe, Aug 24 '22 at 08:52

score -1 · Answer 1 · answered Aug 24 '22 at 08:52

-1

2 things here :

First, it says to remove because it is an unused import.

Second, to make sure this a React Component, you have to declare the import.

answered Aug 24 '22 at 08:52

Le D

1 Answers1