Head-to-Head: Harlem vs Zustand Analysis

@harlem/core

v3.1.8(12 months ago)

This package is actively maintained.Types definitions are bundled with the npm packageNumber of direct dependencies: 1Monthly npm downloads

@harlem/core is a state management library for JavaScript applications. It provides a simple and intuitive API for managing application state and handling state changes. With @harlem/core, you can easily define and update reactive state variables, create computed properties, and subscribe to state changes.

Alternatives:
@emotion/react+
styled-components+
jss+
linaria+
goober+
stitches+
styletron-react+
emotion+
treat+
astroturf+

Tags: javascriptstate-managementreactivelightweight

zustand

v4.5.1(13 days ago)

This package is actively maintained.Types definitions are bundled with the npm packageNumber of direct dependencies: 1Monthly npm downloads

Zustand is a small, fast, and scalable state management library for React applications. It provides a simple and intuitive API for managing state in a predictable and efficient manner. Zustand uses a minimalistic approach, allowing you to define state and actions using plain JavaScript objects and functions.

Alternatives:
redux+
mobx+
recoil+
jotai+
valtio+
effector+
easy-peasy+
pullstate+
react-query+
swr+

Tags: javascriptreactstate-managementlightweightscalable

Fight!

Popularity

Zustand is a more popular state management library compared to @harlem/core. It has gained significant popularity in the React community and has a larger user base and community support.

Size

Both @harlem/core and Zustand are lightweight state management libraries. However, @harlem/core is even smaller in size as it is built with a minimalistic approach, focusing on simplicity and performance.

API and Functionality

Both libraries provide similar functionality for managing state in React applications. However, @harlem/core follows a more Redux-like approach with actions and reducers, while Zustand provides a simpler and more concise API using hooks. Zustand also offers built-in support for middleware and selectors, making it more flexible in certain scenarios.

Developer Experience

Both libraries offer a good developer experience. Zustand's hook-based API makes it easy to integrate and work with React components. @harlem/core also provides a straightforward API and has good TypeScript support, making it a solid choice for developers who prefer a more structured and type-safe approach.

Community and Ecosystem

Zustand has a larger and more active community compared to @harlem/core. It has a wide range of community-contributed middleware and extensions available, which can be beneficial for complex state management scenarios. @harlem/core, being a newer library, has a smaller ecosystem but is actively maintained and supported by its developers.

Integration and Compatibility

Both libraries can be easily integrated into React applications. They work well with other popular libraries and frameworks in the React ecosystem. Zustand has a smaller bundle size and better compatibility with server-side rendering (SSR) due to its hook-based approach.