Conffab’s Post

Pivoting From React to Native DOM APIs: A Real World Example – The New Stack https://buff.ly/3KYwnfq To develop the user interface of its web browser, Edge, Microsoft recently began moving away from React and other JavaScript frameworks to embrace what it called an “HTML-first” approach. Instead of using React to create the user interface — the most common web development paradigm today — the Microsoft Edge team pivoted to an approach it described as “markup-first, small bundles, and less UI-rendering JavaScript code.” After we published that post, I was approached by a developer who had also made a similar transition. Julien Moulis is a senior frontend developer at a Swiss IT company called Eukleia, which is building a custom developer tool called Mindsapp. Moulis reached out to tell me that for Mindsapp, his team “decided to make the shift from React’s overwhelming VDOM to the fantastic modern DOM API.” Source: Pivoting From React to Native DOM APIs: A Real World Example – The New Stack (https://buff.ly/3KXHjtR)

Pivoting From React to Native DOM APIs: A Real World Example – The New Stack https://buff.ly/3KYwnfq To develop the user interface of its web browser, Edge, Microsoft recently began moving away from React and other JavaScript frameworks to embrace what it called an “HTML-first” approach. Instead of using React to create the user interface — the most common web development paradigm today — the Microsoft Edge team pivoted to an approach it described as “markup-first, small bundles, and less UI-rendering JavaScript code.” After we published that post, I was approached by a developer who had also made a similar transition. Julien Moulis is a senior frontend developer at a Swiss IT company called Eukleia, which is building a custom developer tool called Mindsapp. Moulis reached out to tell me that for Mindsapp, his team “decided to make the shift from React’s overwhelming VDOM to the fantastic modern DOM API.” Source: Pivoting From React to Native DOM APIs: A Real World Example – The New Stack (https://buff.ly/3KXHjtR)

React is not your best choice. 5 reasons why ↓ Reason 1: Reliance on other libraries in the JavaScript Ecosystem The need to integrate with various third-party libraries for state management, routing, and other functionalities means more time spent in setup and configuration, as opposed to actual development. Reason 2: Frequent Updates and Rapid Changes Two significant shifts in recent years have been the move from Higher-Order Components (HOCs) to Hooks, and the increasing emphasis on server-side rendering (SSR). Major changes that require major refactoring. Expect the same going forward. Reason 3: Performance Issues Although simple apps built with React don’t have enough code to lead to performance issues, real applications built with React have some challenges that can lead to slow application performance. Some of the causes of those challenges are: - Rerendering components more than needed - Large component trees - Inefficient state management - Memory leaks form improper component clean up - Side effects from hooks - There’s a lot going on in React with a lot of ground to stay on top of. Over time, as apps gets larger, keeping performance at peak becomes harder and harder to do. 4. Reason 4: SEO Challenges Traditional React applications rely heavily on client side rendering, where JavaScript handles the rendering of content in the browser. While this is great for user experience and interactivity, it poses a problem for search engines that may not execute JavaScript or may not do it as efficiently as a browser. Reason 5: Inconsistent Implementation of TypeScript Although not specific to React, one of the bigger issues I see with companies using a Javascript framework is an inconsistent implementation of TypeScript. While TypeScript offers robust benefits, its integration into JS and React projects is often partial or inconsistent. Teams may find themselves using TypeScript in only certain parts of their codebase, leading to a fragmented and less maintainable code structure. This inconsistency can negate the advantages TypeScript is supposed to bring, like improved code quality and developer productivity. In theory, Typescript can be a positive addition, but in practice, it’s usually a detriment. Typescript is much easier to implement when starting an app from scratch, but much harder to introduce into a legacy application. Love or hate React? Leave a note in the comments.

React is an open-source JavaScript library for building user interfaces. It was created by Facebook and is widely used in web development. React allows developers to create reusable UI components and efficiently update and render them when the underlying data changes. React also provides a virtual DOM, which allows it to efficiently update only the parts of the UI that need to be changed, leading to faster performance. It is often used together with other libraries and frameworks to build complex applications, and its popularity has made it a valuable skill for web developers to learn. #react #webdevelopment #building #data #javascript https://lnkd.in/eJtm3Gy4

#Why_should_we_use_React_for_the_FrontEnd? ---- React.JS ---- React.JS is a free and open-source front-end JavaScript library for building user interfaces based on components. It is maintained by Meta [Facebook] and a community of individual developers and companies . It allows developers to build dynamic web applications with ease . React powers some of the world's most popular and high-traffic websites and applications, including Facebook itself, Instagram, Netflix, and Airbnb, among others. Its proven track record in building scalable, performant, and user-friendly interfaces has solidified its reputation as a go-to framework for front-end development . React works by building a virtual representation of the DOM called the Virtual DOM . When a component's state change than React update this Virtual DOM , compares it with the previous version , then efficiently updates the actual DOM with only the necessary changes . This process minimize DOM manipulation and ensure optimal performance , making React ideal for building dynamic and fast user interfaces . React has been incredibly helpful for developers and has made front-end development easier for Simplified UI Development , Efficient Rendering , State Management , Strong Community Support , Developer Tools and also for reusable React Awesome Components & Libraries . However , The reason why we should be used react for Front-End are : ● components of Web page that we can use again and again by passing Props or another ways , making it easier to build and maintain our site . ● React updates only the parts of the web page that change , not the whole page to makes site faster . ● With React , We can write HTML and CSS inline code or frameworks code directly in JavaScript files , making it easier to design web UI and more readable . ● React includes tools to make web site load faster and perform better , like loading only what’s needed when it’s needed . ● React has excellent tools that help inspect and debug application easily . ● We can use React to build mobile apps too , using React Native , without having to learn a whole new language . ● We can use React with other tools and frameworks , allowing us to integrate it into existing projects without starting from scratch .

🚀 Excited to share insights on maximizing web performance and offline capabilities with Service Workers in JavaScript! 💻 Dive into my latest blog post where I unravel the power of Service Workers, shedding light on how they enhance user experience and boost efficiency. Whether you're a seasoned developer or just starting your journey in web development, this read offers valuable nuggets of wisdom. Check it out here: https://lnkd.in/gBuPX5GK #JavaScript #WebDevelopment #ServiceWorkers #PerformanceOptimization #Frontend #Reactjs #NextJs 🌐

Sure, I'd be happy to introduce you to React! ✍ What is React? 🖋 React is a JavaScript library used for building user interfaces, particularly for single-page applications where UI updates are frequent. It was developed by Facebook and has since gained immense popularity due to its efficiency and flexibility. ✍ Key Features of React: 1️⃣ Component-Based: React allows you to build encapsulated components that manage their own state and can be composed to make complex UIs. 2️⃣ Virtual DOM: React uses a virtual DOM to optimize updates by only re-rendering components that have changed, rather than the entire page. 3️⃣ JSX: JSX is a syntax extension for JavaScript that allows you to write HTML-like code directly in your JavaScript. It makes your React code more readable and concise. 4️⃣ One-Way Data Binding: React implements one-way data flow, which means data changes are passed down from parent to child components. This helps maintain a predictable state of your application. 5️⃣ Declarative: React makes it easy to create interactive UIs by describing how your UI should look at any point in time, and React will automatically manage and update the DOM to match the desired state. ✍ Basic Concepts: 🔸 Components: The building blocks of React applications. Components are reusable and can be either function components (using hooks) or class components. 🔸 State: State allows React components to store and manage their own data. It is mutable and can be updated using setState(). 🔸 Props: Short for properties, props are inputs to components. They are immutable and are passed from parent to child components. 🔸 Lifecycle Methods (Class Components): Methods that are invoked at specific points in a component's lifecycle, such as componentDidMount and componentWillUnmount. #React #ReactJS #ReactNative #Front_End

🚀 Exciting news for the developer community! The Next.js 15 Release Candidate (RC) is here, packed with groundbreaking features and improvements: ✨ React 19 RC Support: Leverage the latest React APIs for both client and server. ⚡ React Compiler (Experimental): Simplify and optimize your code with automatic memorization. 🔧 Enhanced Caching: fetch requests, GET Route Handlers, and client navigations are no longer cached by default. 🔄 Partial Prerendering (Experimental): Incremental adoption for dynamic and static rendering. 📦 next/after API (Experimental): Execute code after a response has finished streaming. 🛠 create-next-app Updates: Fresh design and Turbopack integration for faster local development. 🚀 Optimized Bundling: New config options for bundling external packages. Dive into the Next.js 15 RC today and experience the future of web development! 🌐 👉 Learn more and get started: https://rc.nextjs.org #Nextjs #React #WebDevelopment #JavaScript #Frontend #OpenSource #TechInnovation #WebDev #Nextjs15 #React19

Why JSX? JSX allows us to write HTML elements in JavaScript and place them in the DOM without any createElement() and/or appendChild() methods. JSX converts HTML tags into react elements. You are not required to use JSX, but JSX makes it easier to write React applications. Why React JS? Component-Based Architecture: React follows a component-based architecture, allowing developers to break down user interfaces into reusable and manageable components. This makes code organization and maintenance easier, fosters reusability, and streamlines collaboration among developers. Virtual DOM (Document Object Model): React's virtual DOM efficiently updates only the parts of a web page that have changed, rather than re-rendering the entire page. This optimization results in faster rendering and improved performance, especially in complex applications. Declarative Syntax: React uses a declarative syntax, making it more predictable and easier to understand. Developers describe the desired UI state, and React takes care of updating the DOM to match that state, reducing the risk of bugs caused by manual DOM manipulation. Strong Community and Ecosystem: React has a large and active community, which means extensive documentation, tutorials, and a wide range of third-party libraries and tools. This ecosystem simplifies development and enables you to find solutions to common problems quickly. Backed by Facebook: React is maintained and actively developed by Facebook, ensuring it stays up-to-date with modern web development trends and best practices. This backing provides a level of stability and support that many other libraries and frameworks lack. Hello World React Jobs React #reactjs #reactdev #webdevelopment #JS #frontenddevelopement

🚀 Evolving the Web with React: Unleashing its Dominance in Front-End Development React.js, developed by Facebook, has solidified its position as a game-changer in front-end development. Its strengths include a Virtual DOM for optimized rendering, a component-based architecture for scalability, unidirectional data flow for consistency, JSX syntax for intuitive UI definition, and a robust ecosystem with strong community support. With its unparalleled performance and developer-friendly features, React stands out as a top choice for crafting modern web applications. #React #FrontEndDevelopment #JavaScriptFramework #WebDevelopmentInnovation