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React
Medium
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Stop Writing Messy React Code: Use These 10 Advanced Patterns Instead
- The Compound Component pattern facilitates flexible component composition by allowing components to work together as a unit, sharing internal state implicitly.
- Controlled components manage state with React, while uncontrolled components rely on the DOM for predictability in form behavior.
- Utilizing render props in components enables reusable logic without the need for inheritance or higher-order components.
- Higher Order Components (HOCs) help address cross-cutting concerns like logging, authorization, and theming by adding behavior to components.
- Hooks in React, especially custom hooks, abstract complex behavior into reusable units, promoting logic reuse across functional components.
- Allowing consumers control over state changes via reducer functions enhances component flexibility and customization.
- To prevent unnecessary re-renders in large apps, leveraging libraries like use-context-selector or designing context values as separate slices in React context is recommended.
- Dynamic rendering with access to internal state is achieved through a pattern where the child of a component is a function.
- Separating concerns into 'smart' components for logic and 'dumb' components for UI improves testing and maintainability.
- Making components truly reusable by allowing consumers to pass functions or options enhances component flexibility to fit various use cases.
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Medium
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177
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Mastering React by Building a Todo List App
- Building a Todo List App is a popular beginner project for learning key React concepts like components, state, props, event handling, and conditional rendering.
- This guide helps in building a basic Todo List App with React from scratch, providing a solid understanding of React.
- Setting up the development environment involves installing Node.js and npm, followed by creating the project using Create React App.
- Upon setting up the project, the default React app opens in a browser at http://localhost:3000.
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Dev
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296
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React vs Vue: Choosing the Right Frontend Framework for Your Project in 2025
- React.js and Vue.js are powerful frontend frameworks with differences in core philosophy, syntax, learning curve, performance, ecosystem, and use cases.
- React is a library by Facebook, focusing on UI as a function of state; Vue is a progressive framework by Evan You emphasizing declarative, template-based syntax.
- Vue is preferred for ease of use and onboarding, while React offers more control with flexibility in tooling.
- React excels in ecosystem breadth and job market dominance, while Vue provides a tighter, well-integrated ecosystem for various projects.
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Medium
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The Philosophy of Compound Components in React
- Compound Components in React allow small parts to work together seamlessly to create a smart and complete system, emphasizing more than just visual design.
- This approach focuses on creating a shared understanding and belonging between different UI elements, enabling a coordinated behavior.
- By using Compound Components, developers can create a main component that manages the state and distribute it to child components for a simpler logic and better control over UI components like tab lists or dropdowns.
- The Compound Components pattern facilitates clean separation between components, with one part defining the logic and others functioning as integrated elements for cohesive behavior.
- This structured system involves coordinating components through shared context or props, allowing each component to fulfill its specific role without needing to understand the entire logic.
- It offers developers the ability to hide complexity internally while providing a user-friendly interface, supporting a clear API design and enabling control over the component's inner workings.
- The repeatability of the Compound Components pattern enables its application to various components within a design system, fostering a scalable and consistent approach to building UI components.
- This pattern promotes teamwork and collaboration in coding by defining a shared structure where developers can work together on different parts of a component, reducing errors and easing feature additions.
- To effectively utilize Compound Components, a systematic design approach is required, focusing on connections between parts, visibility of elements, and thoughtful architecture for better system design.
- While Compound Components offer thoughtful and intentional coding for building meaningful relationships within a UI, developers need to be cautious of managing complex states and performance issues to ensure optimal functionality.
- Alternative patterns like Render Props or Custom Hooks can be considered based on project needs, team dynamics, and goals, emphasizing the importance of understanding various tools for making informed choices.
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Dev
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428
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Hackathon Diaries: Building Lets-Collab with Django, React, and Permit.io
- Lets-Collab is a web application allowing collaboration with strict access control policies using Django, React, and Permit.io.
- It supports Admins with full access and Members with limited access to features like creating projects and managing tasks.
- Key features include project and task management, Permit.io integration for authorization, and audit logging for transparency.
- The frontend is built with React, featuring a Dashboard and an Access Control Dashboard.
- Admins can view audit logs while members are restricted from accessing them.
- Built with Permit.io for externalized authorization, the app dynamically evaluates permissions for each API request.
- Successfully implemented Audit Logging to track user actions and ensure accountability.
- The project's journey included challenges with async integration, policy misconfiguration, and frontend linting.
- Implementing API-first authorization with Permit.io allowed for scalable and flexible access control policies.
- Lets-Collab showcases the benefits of API-first authorization in enhancing security and collaboration platforms.
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Dev
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451
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Create a Universal Button With React + TailwindCSS
- Creating universal components and knowing when to use specialized components is crucial for managing component reusability in a growing project.
- A React universal button component that can be either a
- The component provides strict type safety, default base style, and flexibility to use any Tailwind background color without specifying a hover background color.
- The button component code and examples of its usage were provided, showcasing different button styles and functionalities within a React project.
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Dev
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232
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Optimize React Rendering with Lazy Loading and Code Splitting
- Code splitting is a technique in React that breaks the bundle into smaller chunks to load only when necessary, improving performance and user experience.
- Benefits of code splitting include improved performance, faster load times, and efficient resource utilization by reducing unnecessary code execution.
- Code splitting can be implemented in React using lazy and Suspense for lazy loading components, React Router for splitting code with routes, and Webpack's dynamic imports for dynamic component loading.
- Best practices for code splitting include splitting at the route level, lazy loading large dependencies, optimizing bundle splitting, and providing a fallback UI with Suspense for a better user experience.
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Dev
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🧠JavaScript Framework Showdown: React vs. Vue vs. SolidJS in 2025
- In 2025, React, Vue, and SolidJS stand out in front-end development in the JavaScript ecosystem.
- SolidJS is the winner in performance due to its fine-grained reactivity and compiled output.
- React excels in developer support, Vue in simplicity, and Solid in logic clarity, tying in developer experience.
- SolidJS wins in reactivity model, React dominates in ecosystem & tooling, while Vue is best for developer onboarding and productivity.
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Dev
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Advanced React Hooks Explained With Real World Code Examples: Part 1
- Since the release of React 16.8, building reusable UI components has become easier with React Hooks.
- There are advanced hooks beyond useState() and useEffect() that can improve code efficiency.
- useActionState simplifies form handling in React with server components.
- useFormStatus provides information about form status, including pending, method, data, and action.
- useDeferredValue defers updating a value, improving UI responsiveness, especially with heavy data.
- useTransition manages non-urgent state transitions for a more responsive UI.
- useDebugValue helps debug custom hooks by displaying hook values in DevTools.
- useOptimistic optimistically updates UI before server confirmation, useful for slow actions.
- The use API acts like a hook, allowing cleaner code for resource handling in React.
- These advanced hooks offer enhanced functionality and performance in React applications.
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Dev
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Single Source of Truth: Cross-Component Styling with React Compound Pattern
- The blog explores an elegant solution using the Compound Pattern to tackle the challenge of cross-component styling in React.
- The article discusses the simple application of styling using CSS, as well as the challenges faced in implementing cross-component hover effects.
- It highlights the drawbacks of naive approaches such as tight coupling and duplication of styling rules, leading to maintenance challenges.
- By implementing the Compound Pattern, the solution offers a single source of truth for styling, better encapsulation, and an explicit opt-in mechanism for enabling style behaviors in React components.
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Dev
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155
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This Week In React #232: React Router, Next.js, Entreprise Framework, Shopify, Hints, View Transitions...
- React Router v7.5.2 has fixed 2 security vulnerabilities to prevent DOS and XSS attacks, prompting users to upgrade.
- Next.js docs have been updated to be less biased towards Vercel, aiming for fair inclusion of competitors.
- React-Summit in Amsterdam and StrapiConf in Paris offer opportunities to learn and network in the React community.
- Articles by Dan Abramov on 'use client' and serializing promises in React provide valuable insights.
- Topics like useEffect order, React Query updates, and React internals offer useful knowledge for React developers.
- New tools and packages like Radix UI, Lexical, Frimousse, and Clerk provide enhanced functionalities for React projects.
- The Callstack project introduces a React Native Enterprise Framework for incremental adoption in existing mobile apps.
- Shopify implements React Native Mobile Bridge to make WebViews feel more native and improve user experience.
- Node.js 18 reaches End-of-Life, and Firefox introduces View Transitions, showing advancements in web technologies.
- Features like Async Svelte mode, Node.js workings, and explicit compile hints in V8 offer further insights and improvements in development.
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Logrocket
1M
50
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React Compiler RC: What it means for React devs
- The React compiler, a major update to the React framework, has reached its first Release Candidate (RC) stage, indicating stability and readiness for production use.
- The RC brings reduced boilerplate, cleaner code, and a shift in optimization strategy for React developers, allowing them to focus on writing functional components.
- Developers may face a potential learning curve to understand how the compiler works and debug performance issues, as it automates memoization.
- The slower adoption rate of the React compiler by popular libraries may lead to unexpected issues for developers using certain third-party tools like React Hook Form.
- New features in the RC include experimental SWC support, integration with eslint-plugin-react-hooks, and improved backward compatibility for older React versions.
- Improved dependency inference in the RC assists in tracking complex JavaScript patterns like optional chaining and array indices, reducing the need for manual specification.
- Frontend developers can benefit from cleaner code, improved performance, and a more efficient development process with the React Compiler RC update.
- The RC impacts how React developers write and maintain their applications by providing a foundation for performance optimization through automated memoization.
- Overall, the React Compiler RC update aims to streamline development, enhance performance, and shift the focus towards building exceptional user experiences.
- Developers are encouraged to try out the React Compiler in their projects to provide valuable feedback and contribute to its ongoing evolution.
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Dev
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232
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🚀 upup – a drop-in React uploader for AWS S3, DigitalOcean, Backblaze, GCP & Azure w/ GDrive and OneDrive user integration!
- Upup is a drop-in React uploader that works seamlessly with AWS S3, DigitalOcean, Backblaze, GCP, and Azure, along with integration for GDrive and OneDrive.
- Easy to implement in any React project by installing upup-react-file-uploader and adding
. It offers a user-friendly interface and extensive customization options. - Supports multiple cloud storage options such as S3, DigitalOcean Spaces, Backblaze B2, Google Drive, and Azure Blob, with Dropbox integration in the pipeline. It includes UI enhancements and presigned-URL helpers for various backend setups like Node.js, Next.js, and Express.
- Provides complete styling flexibility, allowing developers to customize the appearance of component class names. It has been successfully utilized in projects like uNotes for AI document uploads and Shorty for media uploads.
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Macstories
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Developers and Platforms React as App Store Rules Change in the U.S.
- Judge Yvonne Gonzalez Rodgers ordered Apple to immediately drop the 27% fee for developers linking users to the web for purchases.
- Changes have already been reflected in Apple's App Review Guidelines following the court decision.
- The new rules affect only the U.S. App Store, further fragmenting App Store regulations along geopolitical boundaries.
- Major companies like Patreon, Spotify, and Epic Games are making adjustments to their app practices in response to the ruling, signaling potential changes in business models for indie developers.
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Dev
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68
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Motiono - A React Animation Library Powered by GSAP
- Motiono is a React animation library that uses GSAP to create smooth, interactive animations with a clean API.
- It simplifies animating React components, including built-in HTML elements and custom components.
- Motiono offers easy integration with GSAP for creating sophisticated animations without external setup.
- The library provides documentation on installation, basic usage, available tags, API references, advanced usage, performance tips, and troubleshooting.
- To install Motiono, you can use npm install motiono.
- Basic usage involves importing motiono into React components and animating HTML elements using specified properties.
- Motiono supports animating various HTML tags like headings, paragraphs, divs, forms, multimedia, lists, and more.
- The motiono component acts as the main entry point for animations and accepts props like tag, from, to, duration, delay, and more.
- You can set global GSAP animation defaults using motiono.setGsapDefaults to apply settings across animations.
- Motiono seamlessly integrates GSAP, allowing for advanced animation logic and smooth animations with a declarative syntax.
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