react-persist | Persist and rehydrate React state to localStorage | Storage library
kandi X-RAY | react-persist Summary
kandi X-RAY | react-persist Summary
Persist and rehydrate React state to localStorage.
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Trending Discussions on react-persist
QUESTION
I would like to call an api request
- when component mount
- when jumping screen to screen
Here is that api sample code
...ANSWER
Answered 2021-Apr-12 at 14:50If I got it correctly you want to do your validations on every route change. My suggestion is to use a high level listener so you don't need to repeat your code on every screen component.
I'll assume you are using the react-navigation
lib for your routes, in this case you could do something like this:
QUESTION
I am currently working with react 15.4.2 and redux, i am going to keep my react/redux state whenever the browser refresh. and i found people are suggesting redux-persist but when i follow the instruction of basic usage, it doesn't work at all, all state returning to empty again when i refresh my browser. this is what shown by logger
rehydrate only show once (at the first time ), and never happen again while doing another action. and here is my store.js
...ANSWER
Answered 2020-Mar-30 at 15:50I believe you need to pass autorehydrate to createStore not composeWithDevTools
QUESTION
I have a MERN Web-app, which I am learning React Hooks.
What I am trying to do : Access the states in my Redux.
When i refresh the page,
The error : TypeError: Cannot read property '_id' of null
I am not able to access it when I clearly see the states in my redux developer tools.
I have tried console.log(auth.isAuthenicated)
but it returns null
. However, when I do console.log(auth)
, it returns [object,object]
. Which confuses me because I can't get inside.
Currently, I am researching and will look into react-persist. I was wondering if anyone can help me with my issue without react persist or explain why it might be a good idea to use it.
My redux :
...ANSWER
Answered 2020-Mar-11 at 18:17You need to wait for your loadUser
action to complete before you can access the data. I assume that it makes an async request. You need to that in two steps:
QUESTION
I have bean following the official tutorial for react-beautiful-dnd from egghead.io. On lesson 5 persisting the reordering my implementation throws all the time an error but only the second time when I try to reorder the top item. It works fine when I reorder the first time.
This is my branch specific to this question: https://github.com/bogdan-marian/my-react-beautiful-dnd/tree/002-property-id-question
The error that I get when I order the second time is:
...ANSWER
Answered 2020-Feb-11 at 09:16I found the problem. There was a typo bug in my initialData.js
My second task had the id taks-2
instead of task-2
. The columns on the other hand was set to point to the task-2
. This is how initial data looked before the fix
QUESTION
I saw the question relating my question. But I am using connect function in react-persist.
My code Class A ...ANSWER
Answered 2018-Jul-05 at 10:14If A and B are not related in any manner(i.e. don't have a parent child relationship), a way to access a component's method in another component is to declare the method as static, however in such a case, you won't be able to access this
keyword within it
A
QUESTION
I have a web app which has a notion of projects. I am using react
, react-redux
and react-persist
with localForage
as the persist target.
I am now trying to implement project save and project load functionality, and the entire Redux State serves as a project file. The project file should be saved to disk as a user download. And/or any cloud file storage service.
The saving part is trivial, just take the store, serialize to JSON and plop it to the user for download.
The loading is a little bit trickier, my ReactDOM.render
is fairly usual.
ANSWER
Answered 2018-Nov-14 at 20:32This is how I solved it, it's not the most elegant and requires registering callbacks on store reload, but it works.
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