Mayank Patel
Oct 26, 2023
6 min read
Last updated Apr 18, 2024
Before knowing the features of React 18 let’s have a brief introduction for React JS.
ReactJS helps to build UI-rich web applications that are efficient enough in terms of user engagement and functionalities. You must know, the technology has gained lots of attention because of one of the great reasons that Facebook has designed it.
Other reasons behind it are its component based approach, Flux & Redux architecture, fast rendering of Virtual DOM and its support for a large number of libraries.
With React, developers became able to develop a prolific and interactive application using minimal coding. Also it facilitates code reusability as a result of which effort gets reduced. Further, it is an open-source JS library and runs on JSX (JS & HTML).
Code ref : React
class Hello extends React.Component {
render() {
return <div>Hello {this.props.toWhat}</div>;
}
}
ReactDOM.render(
<Hello toWhat="World" />,
document.getElementById('root')
);Moreover, for the past few years, the concept is being used on a large scale. Many startups and business owners are following React because it offers productivity by saving cost and time both.
Now here we will discuss the new version of it, which we call React 18 Developers seeking to get knowledge about it, stay tuned till the end of the article. It is definitely going to help you in the future.
The alpha version of React 18 is available, and soon it will be in production for the developers. But till the time it becomes ready for production, we must know about the features obtainable in the new version. We all know, versions are upgraded to bring more comfort features and productivity to the applications.
The same goes here as well. React 18 alpha version is made available for the technocrats so that, they could see the same and share their feedback. Here we will put some light on React 18 roadmap to keep the developers aware.
The new release of React includes out-of-the-box improvisations that will help the developers for sure.
Also, it will increase the potential of an application. Here you will get to experience a new streaming server renderer that is available with in-built support, automatic batching, and a new API (startTransition).
So many people are struggling to know the exact React 18 release date, but so far, no specific date is issued by the owners. If we get to know about the exact date of release, we will share it for sure. Till then, let’s learn React 18 new features.
By using React 18, developers will have a new Root API. While working, we follow a common practice of passing ReactDom.render our app component, then document.getElementById and root element in the available version of React.
import { StrictMode } from "react";
import ReactDOM from "react-dom";
import App from "./App";
const rootElement = document.getElementById("root");
ReactDOM.render(
<StrictMode>
<App />
</StrictMode>,
rootElement
)Now with React 18 version, you will be able to execute the task in a new way. Here, the root variable is equal to a new method that we call “Create Root”. As it passes our root element, its name becomes root.render, and will pass the app component.
The fundamental concept is the same as the existing versions, but the way of execution is different. The old method is given a new name “Legacy Root API” and if you are worried about whether will it work with the existing version or not, stay relaxed. It works with React 18 as well but there is a possibility of depreciation at some points by the new Root API.
Also read: The Role of Technology in Solving Real-World Problems
As we have stated earlier, the new version revolves around “concurrent rendering” and it enables React to build various versions of the user interface at the same time.
All the changes take place in the background or you can say behind-the-scenes but, it offers flexibility to the applications. By seeing the response from the community for “concurrent mode”, the React team has redesigned and upgraded the concept for gradual adoption.
Despite the feature all-or-nothing, the concept of concurrent rendering will only get enabled when any new feature will trigger updates. In practical terms, here, you get the flexibility to adopt React 18, and there is no need for rewriting.
Also, one can easily access new features. Further, developers can easily upgrade the version to React 18, either by doing minor or no changes to the code.
The intent behind the new version is to offer ease to the developers along with a better user experience. Hence the adoption of React 18 is pretty simple, and one can do it conveniently. Also, the concurrent features are successfully delivered to the thousands of components that work for Facebook.
And it has been noticed, that most of the React components work well even without any change in the code. The owners have committed that React 18 is smooth for all communities, and one can work on it.
This new version of React has brought full support for SUSPENSE. If you work in React, you must know SUSPENSE refers to the suspension of something till the time it is ready to render, and we call it Lazy Loading as well. Lazy Loading is also known as on demand loading that refers to loading of the required part only by delaying the rest.
Code Ref :: React
import React from 'react';
import { Spinner } from "../Components/Spinner";
// This component is loaded dynamically
const OtherComponent = React.lazy(() => import("./OtherComponent"));
function MyComponent() {
return (
// Displays <Spinner> until OtherComponent loads
<React.Suspense fallback={<Spinner />}>
<div>
<OtherComponent />
</div>
</React.Suspense>
);
}
export default MyComponent;In the current version of React, the SUSPENSE uses fallback till the time data is returned from an API call or async component and component rendering is done.
Now you can experience, even if all the data is not waiting for the component, they wait till call-stack gets empty and then event queue gets executed because the rendering of the entire component is still awaited.
Here we will share an example to counter the above-stated problem. Suppose you have a web page with sections Navigation Bar, Search Bar, Post Block, and Comment Box. Now if you follow React 18, there is no need to load the comment box before someone reaches that section.
Hence in the background, developers can suspend the comment section. Once the user reaches, the comment section will get loaded.
To attain improved computational performance, React groups multiple updates altogether in a single state as a result which “Batching” occurs.
Code ref : React-Redux
import { batch } from 'react-redux'
function myThunk() {
return (dispatch, getState) => {
// should only result in one combined re-render, not two
batch(() => {
dispatch(increment())
dispatch(increment())
})
}
}The existing React version prevents the components from rendering i.e. Half-Finished state. Under this condition, developers become able to update only one state variable that further may create bugs.
Also, React favors performing two independent batches, and it will not batch the updates every time.
Now in React 18, a new concept is added that has increased the overall performance. Here it automatically batches the updates without having any dependency on the origin of library code and the application.
The way updates, inside the React native, are batched, similarly, the updates inside the timeouts or native events handlers are batched. Hence the concept drives out-of-the-box improvisation to render process, and as a result, the performance improves.
So, React 18 has resolved the problem of batching and increased the efficiency & consistency of the process.
By reading the above content you must say, React 18 will bring lots of new possibilities. So many JS concepts seem impossible today but they may get possible with this new foundation.
Other frameworks of the market will surely get inspired by React 18 and they will also do something in the favor of technology. Linearloop always works for evolving concepts of technology and we keep researching for updates in order to aware our team and clients.
So far, React 18 is available in alpha mode, and if you are working on any project, do not implement it. For now, you can take the understanding about React 18 new features and share your feedback.
The owners have put it into Alpha because they are willing to understand the review of technocrats. React 18 will launch within few months. And being a leading software development company in usa, we are really excited, and we know you too! So guys, stay tuned to know about the recent updates.
What is difference between use-client & use-server in next Js 14?
We are at the end of the year 2023, and since the beginning, we have experienced immense updates in the tech industry. Every new update is a breath of fresh air for developers.
Here's some exciting news for all of us!
For those who enjoy creating:
The Next.js 14 update is here for all of us.
Next.js 14 has become hugely popular in web development for making it easier to create fast and SEO-friendly web applications with great flexibility. A big part of this is the introduction of two important features: use-client and use-server. These features let developers have more control over how their app components are shown, allowing them to customize the user experience and manage server work based on what they need. But with this new capability comes an important question: what's the real difference between use-client and use-server, and how do you pick the right one for your app?
In web development, rendering defines the process of transforming code into the visual and interactive experience users see on their screens.
Traditionally, this could happen in two ways:
Enter use-client and use-server: Next.js 14's Rendering Superpowers
This is where use-client and use-server come in. They act as powerful switches, allowing you to specify where exactly each component in your application should be rendered: on the server or on the client.
Imagine components that spring to life instantly in the user's browser, responding to interactions with lightning speed. use-client takes charge of just that, making it the ideal choice for:
Think of use-server as the SEO champion, ensuring your application is readily discovered by search engines and delivers a fully formed experience from the get-go. It excels in situations where:
The decision between use-client and use-server becomes a strategic dance between performance, SEO, and interactivity. Consider these factors to make the optimal choice for each component in your application:
Keep in mind, you don't have to stick to just one option. Next.js 14's flexibility lets you mix and match use-client and use-server within the same application, creating a detailed rendering strategy that fits the specific needs of each component. You can even use advanced techniques like Server Components and Client Components to build hybrid workflows that combine the strengths of both worlds.
Also read: Why Next.js is a best match for startups?
Example 1: A Blog Homepage with Optimized SEO
Example 2: An Interactive Product Page
Also read: How mydukaan.com saved 70% of its costs by moving from AWS to Bare Metal
Next.js 14 empowers you to go beyond the simple use-client vs. use-server choice. Here are some advanced techniques to consider:
use-client and use-server aren't just directives; they are powerful tools for Next.js developers. By understanding their individual strengths and using them strategically, you can create applications that excel in performance, SEO, and user experience. Remember, the key lies in finding the right balance and tapping into the full range of rendering possibilities that Next.js 14 offers.
So, spark your creativity, experiment with these tools, and build exceptional web experiences that truly stand out!
From use-client & use-server in next Js 14 to mastering the rendering game with Next.js 14, What’s New, What’s the Difference, and Why Does It Matter? is an exciting journey, full of twists and turns that unlock incredible possibilities.
Ready to experience the Next.js 14 revolution?
At Linearloop, we love helping businesses use the latest tech for awesome web apps. Whether you're starting a new project or updating an old one, we're here to help you succeed.
Get in touch with us to explore how Next.js 14 can enhance your web apps even further.
This blog post is just the beginning. Check out our blog section and join the developer community to learn more and code more.
Mayur Patel
Dec 22, 20235 min read
Why Next.js is a best match for startups?
Knowing the significance of Next.JS will be beneficial for businesses as it saves time and effort.
Here, we will let you know the reasons that make Next.JS a perfect choice for the start-up. However, being a start-up, one should always go wise. Always ask few questions just like:
These kinds of questions give you the vision to plan things. As a start-up, no one can afford to take losses at any stage of the process.
Our blog will let you know the role and concept of Next.JS. It will further help you to understand the reasons that make it the best match for start-ups
Now, almost all the technocrats are aware of Next.JS. And we do not need to explain much. But to maintain the formality, we need to start with the formal introduction of Next.JS.
It is open-source, based on React front-end development. Vercel is the creator of Next.JS. Further, for React-based web apps, Next.JS supports the features of server-side rendering (SSR) & also creates a static website.
Also, with the implementation of Next.JS, a developer become capable of creating static as well as dynamic JAMstack websites in a quick time. Because of such great significance, large-scale enterprises work in this technology.
Additionally, as we know, technologies are updated with time, and the same goes for Next.JS. If we talk about its traditional approach, the React-based applications render all their data on the client side.
We all know how much hectic it is! By the time they have made improvisations, and now, the applications perform rendering on the server-side.
As we have said earlier that Next.JS works on SSR (Server-Side Rendering) in which it creates an HTML page towards each request of the user.
Also, the concept has eliminated the problems of the technical people because client-side rendering makes their process slow.
And Next.JS has given an amazing solution to the world in the format of SSR of React components. Now we will let you know about the process of the SSR in Next.JS.
Further, during execution Next.JS sends the pre-rendered pages to the browser from the server, by utilizing the least JS (JavaScript) commands.
Additionally, when the browser completes the loading process of the page, JS runs, and the page becomes interactive. Also, the entire process has given the name of Hydration.
Moreover, Next.JS pre-render all the pages by using any of the two ways:
Also, using any of the methods depends upon the requirement of an application. Sometimes applications use a combination of both methods in order to complete the demand of the page’s data.
Also read: A Founder's Perspective: What it Takes to Build a Great Product
Because of dynamic significance, IT industries are inclining towards Next.JS. It allows (SSG) Static Site Generation and also improves the SEO score of the website.
Also, by working on the concept of SSR, a developer saves cost and time for the organization.
Further, it allows more time to market the product and increase its awareness. Having these kinds of benefits, we use Next.JS for:
These are some places where developers prefer to work in Next.JS only. Also, when you are getting a more comfortable option for the development, why would you use any complex technology?
Selecting a technology somehow depends on the requirement of the project. And to choose a technology, you must have knowledge about it.
Also, we have seen many developers who always think implanting the technology that helps them complete the project on time by fulfilling all the demands.
To support the programmers, here we will let you know the reasons to go with Next.JS. At the same time, we would also say that examine the requirement of your project more precisely and then plan to start the project.
A better understanding of a project helps you to use a better programming language or framework.
Next.JS makes your web development process smooth and reliable because it offers a more satisfying user experience. Here, let’s have a look at the advantages of Next.JS for web development.
We all know, people build websites to explore businesses and get more business opportunities. And it is only possible when you have a solid presence at search engines such as Google, Yahoo, Bing, etc.
Next.JS offers better SEO practices and improves the visibility of the website as it works on SSR.
Also, the implementation of Next.JS makes your website more interactive and flexible. We know search engines give priority to an interactive and flexible website.
Next.JS is also advantageous because it holds caches for the uniform web pages. It has offered much relief to the developers.
In previous versions of Next.JS, this feature was not there. And developers had to face lots of troubles.
It happens because whenever they upload applications, users needed to download all the JS and CSS again despite you had not changed the bundles.
Now, the founder, Vercel, has made the improvisations and added persistent caching. Further, it improves the overall performance of the application.
As our content revolves around the concepts that can make your start-ups super successful, PWA is one of them.
Basically, PWA (Progressive Web Applications) is the leading software development technology. It is different from the traditional approach of programming.
Basically, PWA is a combination of web pages and mobile applications. Also called a hybrid application.
Further, PWA incorporates the features given by the recent browsers, and thus it became more suitable for the programmers.
PWA has brought a revolution to the IT industry, and when you are a start-up, it may act
as a game-changer for your business.
Have you ever analyzed the parameters at which a start-up depends?
As per our analysis, start-ups always care for client acquisition, investment management, resource management, and cost-saving. PWA offers you benefit at all these parameters.
Also, PWAs are gaining attention since the time of foundation because they are fast, reliable, and engaging.
Moreover, with front-end technologies (HTML, CSS, JS, etc.), these applications are used to generate more interactive and user-friendly interfaces.
Takes you among the bigger range of clients
As you are a start-up, so always go for the smart choice. It keeps your momentum higher and drives more confidence.
In this context, Next.JS is a fantastic framework if you are approaching PWA.
Also, the technology contains an immense number of APIs along with documentation that will make your development process quick and reliable.
Also, frequent updates are an integrated part of Next.JS, and they always perform well to enhance the potential of the applications.
Further, we have mentioned in detail in our trending blog What Is the ROI of PWA.
To empower CSS, sometimes the technical team uses Sass that further eases the job of a developer. Also, so many developers prefer to work using TypeScript if they get a chance to use anything other than JS. So, in both formats, Next.JS works amazingly.
Furthermore, by using Next.JS, you get a chance to import Sass with the extensions either .scss or .sass. Moreover, here you will have the flexibility to utilize component-level Sass through the CSS modules along with module .sass or module .scss extension.
Please Note: In order to use Next.JS built-in Sass support, make sure to install sass.
Also read: Why you should not ignore iPhone 15 Pro and iOS 17 App Development or Upgrade
Businesses go online in order to earn more by reaching their potential customers. Do you think it will be possible without proper marketing? Not at all.
Specifically, in the present, where competition is at its peak, businesses need to promote their product on a very large scale. Also, marketing demands time, money, effort, consistency, and patience.
Just imagine a scenario. You have planned to launch your product within 6 months. And you have made all your marketing strategies to start by the end of 4th or 5th month.
In the first case, suppose your product is not ready for launch even after 6 months. Now, what will happen? You will lose your development as well as marketing investments. Also, financial losses drive tension, stress and sometimes make you impatient.
In the second case, suppose your product is ready by the 5th month. Now you have one more month to market your product. It gives you energy and confidence as well. You will be able to boost the marketing by using the extra period.
Which one is better? Of course, we all want to be in the 2nd case, and Next.JS makes it possible for you. Next.JS saves development time, effort, and money. It is the reason clients and companies both prefer to go with Next.JS for web development projects.
Data is an essential element of any business. Also, during the development of applications, developers always take great care of data security.
While testing, the QA team makes sure to protect the system from unwanted attacks and hacks. In this series, Next.JS becomes a suitable choice because it protects the data.
As it supports static web pages which means, there is no communication with the database. When there is no exchange of data or other information, then the system will remain safe.
Users give preference to the applications that support the majority of the applications. And Next.JS fulfills this demand. The applications of Next.JS either, web-based or mobile-based, are always compatible with all the devices.
This feature makes it accessible for the majority of the users. Hence, compatibility with all the devices makes it more advantageous.
The conversion rate does not come under the direct benefits of the Next.JS. We know you must be thinking, how can a programming concept drive traffic? So, to avoid your confusion, here is the explanation.
Till now, you must have understood that Next.JS offers quick loading, the best user experience, and easy accessibility. So, guys, all these features contribute to making the application user-friendly.
When you get more users, ultimately, the conversion rate will increase for sure.
Additionally, when users get a better experience, they refer their known people, and in this way, the application earns name and fame both. As a result, the revenue of the business increases.
Furthermore, we are very well aware of the vibrant and dynamic features of Next.JS. It offers exceptional performance and a pleasant user experience. Apart from those, there are some additional features that make it even more worthy.
Being a leading Next.JS company in India and overseas, we are responsible to maintain complete transparency about the leading technologies. Here we are mentioning the Pros and Cons of Next.JS for your better judgment.
Pros:
Cons:
Based on these pros and cons, a developer can decide either to go with Next.JS or not.
Some bigger brands are working in Next.JS. For a better understanding, we are letting you know about the leading websites. The technology behind these websites is Next.JS:
Our blog revolves around the startups for whom Next.JS can be a better technology to complete web development projects. Being a startup, lots of things matter, and hence we should always consider our decisions by thinking about all the risk factors.
We have presented our well-researched blog for the worth of Next.JS in web development. Furthermore, Linearloop always provides software development services using Next.JS.
Our reliable services have given us recognition in the global market as well. We are getting constant projects from all parts of the world in Next.JS. Also, we have developers having concrete knowledge of Next.JS with decades of experience.
We always make sure to fulfill the clients’ demand by following the best development services. Hence, if you need to know more about the advantages of Next.JS or anything else, feel free to contact us.
We are here to clear your doubts. Stay safe and keep searching.
Mayank Patel
Sep 15, 202310 min read
