react-redux
react-final-form
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react-redux | react-final-form | |
---|---|---|
53 | 16 | |
22,116 | 6,944 | |
0.9% | 1.0% | |
8.9 | 6.3 | |
8 days ago | about 2 months ago | |
TypeScript | JavaScript | |
MIT License | MIT License |
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Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
react-redux
- Keeping component state on mount and unmount?
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in type declaration files, can i imagine( replace ) all declar keywords as a type? (that is used once)
my guess is the react-redux is written in typescript, in the implementation the function is typed in the
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React Redux Cannot read property 'dispatch' of undefined
UPDATE 2Watching the breaking changes of react-redux, I was able to understood that the problem was how I pass the store (breaking changes).
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How to Upgrade to React 18
For example, upgrade React Redux to v8 or SWR to 1.1.0
- React-Redux v8.0.0: React 18 support, TS conversion, modern build output
- React-Redux v8.0.0: React 18 support, TS conversion, modern build output!
- Library authors should revise typings to support React 18
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when to use higher order components, and what is the purpose of using them?
EG, in redux, thereβs connect() higher-order component. give a component new props that update whenever the a specified 'slice' of the redux store does.
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React v18.0
Awesome! Glad this is finally out, and really looking forward to seeing what features the React team adds in follow-up releases.
FWIW, React-Redux v8 is in beta right now:
- https://github.com/reduxjs/react-redux/releases
I think it's basically ready to go, but I haven't had a chance to really test out the SSR support I added a couple months ago. I'd love to have some help testing that out.
v7 will _run_ with React 18, but v8 has been specifically reworked to behave correctly when used with React's new "Concurrent Rendering" capabilities. We've also converted React-Redux itself to TS (no more separate types package).
Ideally, I'd like to release v8 as final in the next week or two.
react-final-form
- How would you handle 20+ form inputs in react?
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need help with useRef hook
What you probably want, is use a form library like React Hook Form, or React Final Form (these are just examples), where each field gets controlled, and you can set their values akin to setting state with useState. Check out their documentation for methods for this.
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My tech choices for building a modern SPA
For forms, I default to react-final-form. React-final-form comes from the creator of the redux-form library, Erik Rasmussen. He has taken lessons learned from redux-form and applied them to final-form.
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Best current libraries for complex forms?
In a current project for work I'm using react-final-form plus Yup for validation, final-form-arrays for the arrays stuff and final-form-set-field-data to add warnings. Other features - multipage, dependencies, side-effects, we've coded our own components based on the final-form examples. It generally works, but it's a lot of moving parts. I was wondering what the current state of the art was with other form libraries and if there were other solutions that were worth considering?
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React Tips & Tricks: Uploading a File With A Progress Bar
Forms are often tricky to get right with React. While there are great libraries like formik or React Final Form to do the heavy lefting for us, handling file upload still isn't always straightforward.
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Top 5 React Form Libraries in 2021
React Final Form is a lightweight form library written in core JavaScript that acts as a wrapper around Final Form, a form state management library. React Final Form uses the observer design pattern in which the components subscribe to specific events. npm install --save final-form react-final-form or yarn add final-form react-final-form
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How do I correctly prepopulate FormData values in a specified form?
That being said, if you want to run through all of this to learn I think that's great, but there's plenty of really robust form solutions out there for React nowadays, like the aforementioned Formik, react-hook-form, and react-final-form just to name a few. Any of these will have the features you want/need to get a production-ready form out the door.
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Every React Developer should know these libraries
React Final Form
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The Cause Of Building Redux Form with considering Application State
In addition, we also have great options such as Final-form and formik, the React form management solution used in React component state. As we do not need to depend on Redux for state management.
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Performance optimizations in React
The author of Redux-Form has effectively deprecated it, and has written a follow-up pair of libraries called "Final Form" and "React Final Form" that do not depend on Redux: https://final-form.org/react
What are some alternatives?
react-hook-form - π React Hooks for form state management and validation (Web + React Native)
axios - Promise based HTTP client for the browser and node.js
formik - Build forms in React, without the tears π [Moved to: https://github.com/jaredpalmer/formik]
Express - Fast, unopinionated, minimalist web framework for node.
react-jsonschema-form - A React component for building Web forms from JSON Schema.
Recoil - Recoil is an experimental state management library for React apps. It provides several capabilities that are difficult to achieve with React alone, while being compatible with the newest features of React.
JSONForms - Customizable JSON Schema-based forms with React, Angular and Vue support out of the box.
antd - An enterprise-class UI design language and React UI library
react-redux-form - Create forms easily in React with Redux.
surveyjs - JavaScript Survey and Form Library
redux-form - A Higher Order Component using react-redux to keep form state in a Redux store
react-query - βοΈ Hooks for fetching, caching and updating asynchronous data in React