A powerful and flexible state management library developed using RxJS, inspired by the Flux architecture. Ideal for managing complex state in React applications.
Easily integrate rxdux-state-manager
into your project:
npm install rxdux-state-manager
or
yarn add rxdux-state-manager
Tip: This library can be used as a React hook for efficient state management.
Initialize the state manager to manage your application's state effectively.
import { easyStateManager } from "rxdux-state-manager";
export const {
useStateManager: useGlobalState,
$state: $globalState,
updateState: updateGlobalState,
} = easyStateManager({
count: 0,
person: {
name: "John Doe",
age: 22,
},
});
class CounterActions {
incr = () => {
updateGlobalState((draft) => {
draft.count++;
});
};
incrAge = () => {
updateGlobalState((draft) => {
draft.person.age++;
});
};
}
export const counterActions = new CounterActions();
Key Feature: When passing a function to the updater, the draft
argument can be mutated freely. Changes will be made immutable and become the next state once the producer ends.
Learn how to use the hook to consume and update state in your React components.
import React from "react";
import { counterActions, useGlobalState } from "./counter-state-manager";
export default function Counter() {
const { count } = useGlobalState("count");
return (
<div className="p-2 rounded border border-blue-500">
<p className="text-purple-600">{count}</p>
<button className="border p-1 rounded" onClick={counterActions.incr}>
Increment
</button>
</div>
);
}
- Selective Rerendering: Use
const { count } = useGlobalState('count')
to rerender components only when specific state keys change, improving performance. - Effortless State Updates: Simplify state updates with
onClick={counterActions.incr}
without the need for dispatchers.
$globalState
is an RxJS BehaviorSubject
, allowing you to access the current state anywhere in your application:
const state = $globalState.value;
console.log(state.person.age);
The useGlobalState
hook can take multiple arguments for accessing various state keys:
const { count, person } = useGlobalState("count", "person");
console.log({
count,
person,
});
- Efficient State Management: Manage your application’s state efficiently with RxJS and React.
- Scalable and Maintainable: Ideal for complex applications requiring a scalable and maintainable state management solution.
- Improved Performance: Optimize performance with selective rerendering and immutable state updates.
This project is licensed under the MIT License.