Answer by sçuçu for React - useState not setting initial value
By the time you pass the prop value to useState the value of it can be yet to set. value itself might have been undefined yet.Also setState is not truly sync so if the useState uses same mechanism as...
View ArticleAnswer by Riddhi Patel for React - useState not setting initial value
Here you have to add useEffect if you want to update the state on props change, which will listen to prop change & will update the state value accordinglyhere is the updated snippetexport const...
View ArticleAnswer by AncientSwordRage for React - useState not setting initial value
As it is alluded to in the comments, useState(initialState) (or whatever you call it) will only use initialState on the first render.The value you want the state to be initially. It can be a value of...
View ArticleReact - useState not setting initial value
I'm refactoring to use Hooks and I've hit a very confusing wallI have a basic functional component like so:export const MakeComponent = props => { const { path, value, info, update } = props; const...
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