Questions about react-memo
Read more about react-memo
python (65.1k questions)
javascript (44.2k questions)
reactjs (22.7k questions)
java (20.8k questions)
c# (17.4k questions)
html (16.3k questions)
r (13.7k questions)
android (12.9k questions)
Problems with multiple rerendering in React - Add to Favourite List example
I am building a small framework for e-commerce or blog app using React.
One of the features of this framework is an "Add to Favourite List" function.
The app tree works as follow :
App file ...
FJTAIL
Votes: 0
Answers: 1
in React app profiling child re-rendering with memo
In the profiling result the component (Table) uses React.memo and it is shown that did not re-render
but underneath there is shown the same Table component and in Why did this render is mentioned tha...
koubin
Votes: 0
Answers: 1
React Nested Object State Using Memo
I pass in props to a function component:
const [accountForm, setAccountForm] = useState({})
const syncForm = (subForm, name) => {
const form = {...accountForm, [name]: subForm}
setAccountForm(...
Ddeokbokki
Votes: 0
Answers: 1
How to prevent rerendering of children inside List component of react-window
Problem
I'm trying to achieve a behaviour, when merely changed items of the list are being updated and rerendered with new data.
I wrote a component which is being updated when timer is off:
import { ...
Juriy
Votes: 0
Answers: 1