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next-cool-action

v0.0.6

Published

11 days ago

Type safe modern server actions for Next.js

Downloads

763

0High
0Medium
0Low

next nextjs react rsc react server components mutation action actions react actions next actions server actions

Note: This is a fork of next-safe-action by Edoardo Ranghieri.

next-cool-action is a library that takes full advantage of the latest and greatest Next.js, React and TypeScript features to let you define type safe Server Actions and execute them inside React Components.

Features

Pretty simple
End-to-end type safety
Form Actions support
Powerful middleware system
Input/output validation using multiple validation libraries
Advanced server error handling
Optimistic updates

Why next-cool-action?

next-cool-action is an internal rewrite of next-safe-action.

There are some open issues in next-safe-action related to revalidateTag, cacheComponents, and actions getting stuck in loading state (#393, #376). The repo author seems to be busy, and since I couldn't wait, I rewrote the internals in a cleaner fashion.

The main change: instead of using useLayoutEffect to react to state changes and fire callbacks, next-cool-action calls callbacks directly after the server action completes. This seems to have fixed quite a few of these timing issues. I also fixed a few internal type issues and removed some unnecessary type assertions.

Documentation

Check out the documentation to learn more about the library.

Installation

npm i next-cool-action

Contributing

If you want to contribute to next-cool-action, please check out the contributing guide.

License

next-cool-action is released under the MIT License.