State management devtools are essential tools for developers working with state management libraries in JavaScript applications. They provide a way to inspect, debug, and manage the state of applications in real-time. These devtools enhance the development experience by allowing developers to visualize state changes, track actions, and even time travel through state history, making it easier to identify issues and optimize performance. Each of these packages integrates with specific state management libraries, offering tailored features that cater to different development needs and preferences.
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redux-devtools-extension
802,722
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MIT
@ngrx/store-devtools
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MIT
@ngxs/devtools-plugin
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MIT
Feature Comparison: redux-devtools-extension vs @ngrx/store-devtools vs @ngxs/devtools-plugin
Integration
redux-devtools-extension: redux-devtools-extension is built for Redux, providing extensive integration capabilities with any Redux store. It allows developers to inspect every action and state change, making it a powerful tool for debugging and optimizing Redux applications.
@ngrx/store-devtools: @ngrx/store-devtools integrates seamlessly with the NgRx store in Angular applications, providing a comprehensive set of tools for debugging and inspecting state changes. It leverages Angular's change detection and lifecycle hooks, ensuring that developers can track state changes in real-time within the Angular ecosystem.
@ngxs/devtools-plugin: @ngxs/devtools-plugin is designed to work with the NGXS state management library, offering a straightforward integration process. It allows developers to easily visualize state changes and actions in a user-friendly interface, making it ideal for those who prefer a simpler state management solution in Angular.
Time Travel Debugging
redux-devtools-extension: redux-devtools-extension excels in time travel debugging, allowing developers to jump between different states and actions effortlessly. This capability is one of its standout features, making it an essential tool for any Redux developer.
@ngrx/store-devtools: @ngrx/store-devtools supports time travel debugging, allowing developers to step back and forth through state changes. This feature is invaluable for diagnosing issues and understanding how actions affect the application state over time, enhancing the debugging process significantly.
@ngxs/devtools-plugin: @ngxs/devtools-plugin also supports time travel debugging, enabling developers to revert to previous states and analyze the effects of actions. This feature simplifies the debugging process and provides a clear view of state transitions, making it easier to identify problems.
User Interface
redux-devtools-extension: redux-devtools-extension features a robust and customizable user interface that allows developers to inspect actions, state changes, and even perform time travel debugging. Its flexibility and extensive options make it a favorite among Redux users.
@ngrx/store-devtools: The user interface of @ngrx/store-devtools is integrated into the Angular application, providing a familiar environment for Angular developers. It displays a clear timeline of actions and state changes, making it easy to navigate and understand the flow of data within the application.
@ngxs/devtools-plugin: @ngxs/devtools-plugin offers a clean and intuitive user interface that displays state changes and actions in a straightforward manner. This simplicity makes it accessible for developers who may not be familiar with complex debugging tools.
Performance Impact
redux-devtools-extension: redux-devtools-extension is optimized for performance, ensuring that the debugging process does not hinder application responsiveness. It is designed to handle large state trees efficiently, making it a reliable choice for performance-sensitive applications.
@ngrx/store-devtools: While @ngrx/store-devtools provides powerful debugging features, it may introduce some performance overhead during development. However, this impact is generally minimal and outweighed by the benefits of enhanced debugging capabilities, especially in complex applications.
@ngxs/devtools-plugin: @ngxs/devtools-plugin is designed to have a low performance impact, making it suitable for projects where performance is a critical concern. It provides essential debugging features without significantly slowing down the application during development.
Learning Curve
redux-devtools-extension: redux-devtools-extension is widely recognized for its ease of use and minimal learning curve, especially for developers familiar with Redux. Its extensive documentation and community support further facilitate quick adoption.
@ngrx/store-devtools: The learning curve for @ngrx/store-devtools is moderate, as it requires familiarity with NgRx concepts and Angular's architecture. However, once understood, it provides powerful tools that can greatly enhance the development experience.
@ngxs/devtools-plugin: @ngxs/devtools-plugin has a relatively gentle learning curve, especially for developers already using NGXS. Its straightforward API and integration process make it easy to adopt and use effectively in projects.
How to Choose: redux-devtools-extension vs @ngrx/store-devtools vs @ngxs/devtools-plugin
redux-devtools-extension: Opt for redux-devtools-extension if you are using Redux for state management in React or other JavaScript applications. It provides a rich set of features for inspecting actions and state changes, and is widely adopted in the React ecosystem.
@ngrx/store-devtools: Choose @ngrx/store-devtools if you are using Angular with NgRx for state management. It provides powerful debugging capabilities, including time-travel debugging and action logging, specifically designed for Angular applications.
@ngxs/devtools-plugin: Select @ngxs/devtools-plugin if you are using NGXS for state management in Angular applications. It offers a simpler API and is easier to integrate, making it suitable for projects that prioritize simplicity and rapid development.
Similar Npm Packages to redux-devtools-extension
redux-devtools-extension is a powerful tool that enhances the development experience for applications using Redux. It provides a set of features that allow developers to inspect every action and state change in their Redux store, making it easier to debug and optimize applications. The extension integrates seamlessly with the Redux DevTools browser extension, enabling time-travel debugging, state persistence, and more. While redux-devtools-extension is a popular choice for Redux debugging, there are several alternatives that also provide useful functionalities. Here are a few:
redux-devtools is the core library that powers the Redux DevTools browser extension. It allows you to integrate the DevTools into your Redux application without the additional features provided by redux-devtools-extension. If you prefer a more lightweight solution without the extra functionalities, using redux-devtools directly can be a good option.
redux-logger is a middleware for Redux that logs actions and state changes to the console. It is useful for tracking the flow of actions and understanding how the state changes in response. While it doesn't provide the same level of inspection as redux-devtools-extension, it offers a simple way to gain insights into your Redux store during development.
redux-saga is a middleware library that helps manage side effects in Redux applications. It allows developers to handle asynchronous actions and complex state management in a more organized way using generator functions. While redux-saga is not a direct alternative for debugging, it can enhance the overall architecture of your Redux application, making it easier to manage side effects and improve maintainability.
redux-thunk is another middleware for Redux that enables action creators to return functions instead of plain objects. This allows for more complex asynchronous logic and side effects to be handled within action creators. Like redux-saga, redux-thunk is not specifically a debugging tool, but it can simplify the management of asynchronous actions in your Redux application.
@ngrx/store-devtools is a powerful debugging tool for applications built with Angular and NgRx. It provides a way to inspect and debug the state of your application in real-time, allowing developers to track state changes, view actions, and even time travel through state history. This tool is essential for developers looking to maintain a clear understanding of their application's state management and to facilitate easier debugging during development.
While @ngrx/store-devtools is tailored for Angular applications, there are several alternatives available for React and Redux applications that offer similar debugging and state management capabilities:
react-devtools is a standalone debugging tool for React applications. It allows developers to inspect the React component hierarchy, view props and state, and track component re-renders. This tool is invaluable for optimizing performance and understanding how components interact with each other. While it doesn't provide the same level of state management insight as @ngrx/store-devtools, it is essential for any React developer looking to debug their applications effectively.
redux-devtools-extension is an extension for Redux applications that provides advanced debugging capabilities. It allows developers to inspect every action and state change, view the state tree, and even time travel to previous states. This extension is particularly useful for applications with complex state management, as it provides a clear visual representation of how actions affect the state over time. If you are using Redux in your application, integrating redux-devtools-extension can significantly enhance your debugging experience.
redux-logger is a middleware for Redux that logs actions and state changes to the console. While it doesn't provide the same level of interactivity as redux-devtools-extension, it is a lightweight option for developers who want to keep track of actions and state changes without the need for a full-fledged debugging tool. This can be particularly useful during development for quick insights into how actions are dispatched and how they affect the state.
@ngxs/devtools-plugin is a development tool for applications using the NGXS state management library in Angular. This plugin integrates with the Redux DevTools extension, allowing developers to inspect and debug the state changes in their applications. It provides features such as time travel debugging, state snapshots, and action logging, making it easier to understand how the state evolves over time. This is particularly useful for developers who want to enhance their debugging experience and gain insights into their application's state management.
There are several alternatives to the NGXS DevTools Plugin that serve similar purposes:
@ngrx/store-devtools is a part of the NgRx library, which is another popular state management solution for Angular applications. This devtools extension provides similar debugging capabilities, allowing developers to track state changes, view action history, and perform time travel debugging. If you are using NgRx for state management, the NgRx Store DevTools is a natural choice, as it integrates seamlessly with the NgRx ecosystem and offers powerful tools for monitoring and debugging your application's state.
redux-devtools-extension is a widely used tool for applications that utilize Redux for state management. This extension provides a rich set of features for debugging Redux applications, including the ability to inspect actions and state changes, revert to previous states, and even perform custom actions. While it is primarily designed for Redux, it can also be used with other libraries that follow the Redux pattern. If your application is built on Redux or a similar architecture, the Redux DevTools Extension is an excellent choice for enhancing your debugging workflow.
import { createStore, applyMiddleware } from 'redux';
import { composeWithDevTools } from 'redux-devtools-extension';
const store = createStore(
reducer,
composeWithDevTools(
applyMiddleware(...middleware)
// other store enhancers if any
)
);
import { createStore, applyMiddleware } from 'redux';
import { composeWithDevTools } from 'redux-devtools-extension';
const composeEnhancers = composeWithDevTools({
// Specify here name, actionsBlacklist, actionsCreators and other options
});
const store = createStore(
reducer,
composeEnhancers(
applyMiddleware(...middleware)
// other store enhancers if any
)
);
There’re just few lines of code. If you don’t want to allow the extension in production, just use ‘redux-devtools-extension/developmentOnly’ instead of ‘redux-devtools-extension’.
