The Internet of things, or the IoT, as we say it, is a system that consists of interrelated computing devices, digital and mechanical machines, and objects that are given unique identifiers (UIDs) through which they can transfer data over a network without the need of interacting human-to-human or human-to-computer.
ReactJS, on the other hand, is an open-source JavaScript library that is employed for building user interfaces specifically for single-page applications. It’s used for handling the view layer for web and mobile apps. React also allows us to make reusable UI components. ReactJS developers get to make large web applications with the help of this technology that makes changes to the data without reloading the page. The main advantages of React are that it is fast, scalable, and straightforward.
But, is React a good choice for your IoT project? Let’s find out:
React for IoT
With all the current accessible systems, just as libraries, the web advancement tech stack (particularly frontend) is very rich and multi-faceted. Utilization of ReactJS for an IoT venture appears to be an unusual decision from the start, still, the library stays a crucial viewpoint for the future achievement of an item. There are multiple ways in which the React can be utilized. For the server-side IoT applications, ReactJS is turning into a great decision.
Let’s look into the advantages of using React js for your IoT project:
1. It facilitates the overall process of writing components
JSX is a discretionary grammar expansion to JavaScript that makes composing your own segments a lot simpler. It acknowledges HTML citing and makes a subcomponent rendering simpler. Actually, there are a lot of easy routes for composing React.createElement with a couple of rules to make your source cleaner and easier.
While JSX is regularly a matter of debate, it can demonstrate helpful in building high-volume applications or custom parts, barring errors in huge tree structures, and making it simpler to change over from HTML mockups to ReactElement trees. Other than that, it gives React developers instructive admonition and blunder messages, and furthermore, assists with forestalling code infusions.
2. It increases productivity and facilitates further maintenance
The component structure is the answer to the question “why to use React?” for several corporations, and Walmart is one in every one of them. The corporation includes multiple emblems and branches, like Walmart Brazil, Walmart Chile, Asda, Massmart, Sam’s Club, and a few others. All corporations have their own online presence, but still, there are unit elements that are common to any or all the brands – payment kind components, image carousel, bread crumbs, etc. The power to use code elements comes in handy to form version management, and any installation of elements is made easier.
3. Renders faster
When building a high-load application, it is fundamental to consider how the structure will affect the general application execution. Indeed, even the most recent stages and motors can’t guarantee the non-attendance of irritating bottlenecks, since DOM (report object model) is tree-organized and even the little changes at the upper layer can make terrible waves in the interface. To eliminate the issue, Facebook advancement group has presented Virtual DOM.
As the name proposes, it is a virtual portrayal of the record object model, so all the progressions are applied to the virtual DOM first and afterward, utilizing different calculations, the negligible extent of vital DOM activities are determined. At last, the genuine DOM tree is refreshed as needed, guaranteeing the least time devoured. This strategy ensures better client experience and higher application execution.
4. Stable code
To ensure that even little changes that occur in the younger structures won’t influence their folks, ReactJS utilizes just a descending information stream. Changing an article, designers simply adjust their state, make changes, and, from that point forward, just specific segments will be refreshed. This structure of information restricting guarantees code strength and constant application execution.
Final Thoughts
Considering the features of ReactJS, they can be easily summed up in three words: non-risky, responsive and advanced. React is generally used to build large-scale applications with data that changes repeatedly over time as it is based on a virtual browser (DOM) which makes it faster and user-friendly than the conventional one. Also, it offers the creation of interactive UIs, JSX support, component-based structure, and much more.
The above-listed features are enough to make you understand why ReactJs has gained huge traction over the past several years. Today, most of the websites are using React because of its capability to build large scale applications with dynamic data. Considering the above features, React seems a favorable choice for IoT projects. Although react has not been specifically designed for IoT projects, it doesn’t mean we can’t use the same for developing IoT projects.
Presently, React libraries are in huge demand in comparison to other frameworks for all kinds of websites, whether it is e-commerce, traveling, social and technology. Most globally renowned brands like Airbnb, Yahoo, WhatsApp, Salesforce, and Reddit are built on the React platform. React is that the new, fast-paced business environment and may assist you to build future-ready and versatile tech stack to leverage the big benefits of the declarative, flexible and efficient library for a quick, simple and scalable IoT web applications. So, if you are thinking about using React for your next IoT project, consider the above features and give ReactJS a chance.
Reference: Reactjs, Medium (@keithwhor), IoT For All
Rachit Agarwal
