Im new in frontend developer.
And i started to learn Redux toolkit.
In Redux Toolkit we have a function -- createAsyncThunk.
But also i heard about Redux Thunk.
Is Redux Toolkit already included Redux Thunk, or this two approaches are different?
I will be glad if you give me some topic or documentation abouit this.
Yes. RTK adds react-thunk middleware by default, see Included Default Middleware.
In addition to these development tool middleware, it also adds redux-thunk by default, since thunks are the basic recommended side effects middleware for Redux.
Related
I am following a tutorial video.
I am at the stage of developing UI for an exchange.
I am at the stage where I producing a store.js file.
I have the completed code (image 1), however my text editor tells me the format is depracated.
I need to reformat it for redux/toolkit.
Please advise how I can do this.
I will also need to ass redux/toolkit to package.json.
Please include any other possible adjustments I will need to make to other files.
Thanks
I have tried to adjust the code by removing Middleware, devTools and enhancer, but I am still receiving errors when launching on localhost.
If that tutorial shows you createStore, run and never look back!
createStore has that deprecation warning to stop people following outdated tutorials immediately at the beginning and not waste their time with outdated knowledge.
Modern Redux with Redux Toolkit is fundamentally different from legacy Redux and if your tutorial starts with createStore, it will continue to teach you a style of Redux that is four times the code, much more confusing and error-prone.
Redux Toolkit is the official recommendation since 2019 and if that tutorial shows you legacy Redux, it will probably also teach you all kinds of other outdated knowledge (like React class components or the React-Redux connect function).
Please follow the Official Redux Tutorial instead, as that teaches Redux Toolkit from the start.
And if that tutorial was teaching other things, please look for other sources for that as well.
If so, I thought it would be a mistake to put any information related to certification or authorization there.
Is it possible, and how to do it?
Yes, you can access the Redux Store (or the equivalent Vue implementation) via DevTools. There's even extensions to make this easier, eg. Redux DevTools Extension.
You can edit state directly in the vuex devtool.
Í am A newbie working with the MERN stacks, I just managed to build an ecommerce website from scratch,but then I hear nextjs is good for server side rendering which make our web app load faster and also seo friendly, I looked into the documentàtion, but I am yet to understand how I mange state in next js...càn I use redux,and how?
Thanks
It's easy to integrate redux into Next.js
These examples come from the official Next.js repo
with redux
with redux-toolkit
with redux-thunk
if you want to manage state with redux on server-side, you can follow this example with next-redux-wrappper
I was enthusiast using Angular2 with Meteor, so I started a project with ng2 and Meteor. But more and more I am asking questions like:
Is ng2 deprecated router the way to go ?
What is the purpose to use ngForm validation if I use collection2 and autoform to do most of my form validation.
What are the benefits of ng2 architecture vs Blaze ?
So at the end, I am not even sure of why I am using ng2. There is not that much recent and relevant discussions on the topic. Is that the question that is already answered, obvious or just not so relevant ?
What are the pros/cons of using Angular 2 versus using Blaze ?
Blaze was raised with Meteor and is probably linked to his success. And ng2 could be as famous as ng1.
To be used in serious projects, which one is going to be 'more maintained and last longer' ?
Regards
PS: Also looking at https://builtwithmeteor.com, Blaze appears to be used more.
The Angular 2 router is deprecated but it's still the only router available to use at the moment.
In the future versions of Angular 2, a new router will be available.
So right now- the deprecated router should be used, and I think that it has all the features that you need from a Router.
You can choose to do the validations of the fields as you like.
Personally, I think that validation should occur in both client and server, so Angular 2 take care of the validations that needed to check in the UI and give feedback in the UI, and the Meteor validations should occur in server side and validate things like duplicates, data logic and such, along with fields validations that done by SimpleSchema.
I think that Angular 2 at the moment provides a better solution for client side development - much of it is because of the decorators that in use, the code is much clearer and easy to understand.
Also, Angular 2 is more that UI binding (which Blaze is...) and give you Dependency Injection, Router, Services and more features that usually required in the UI (in Blaze you need to use external packages for each one of these features).
Keep in mind that few months ago, Meteor team declared that UI developers should consider using another client side framework, and consider migrating from Blaze (they recommended Angular 2 / Angular with angular-meteor.com or React).
If you already have Blaze application, I think that you should consider migrating to Angular 2.
The Angular2-Meteor (www.angular-meteor.com) team is working right now on a full step-by-step tutorial for coexistence and migrating Blaze application to Angular 2.
How to start developing an app with redux?
I am new to Redux & have understood the principles, but need practical help to start with redux. How to set environment?
I would highly recommend watching all of the introductory videos on egghead by redux's creator #dan_abramov
This will give you very good idea about all the things in redux.
For further understanding you can go through very extensive Redux docs which covers all the concepts in redux beautifully.