INTRODUCTION
ReactJS is a JavaScript library
for user interface building. It is a popular, open-source, front-end JavaScript
library that stands prominent in the web development domain, basically for
single-page applications. It is widely in use to create fast and interactive UI
elements for both web and mobile apps. If you look to build your future in the
React World, React
Full Stack Online Training can be a good approach. However, it is a
popular and in-demand technology, that does require a certain level of expertise,
skill, and maturity to offer the best development work. Today, the globe is
looking at hiring ReactJS developers for their respective projects, with a
certain set of prerequisite skills and duties.
Necessary Skills to have before learning React JS
1. HTML & CSS
Every front-end web developer is
well acquainted with the HTML and CSS languages. The React web app developers
need to have a strong command of crafting well-articulated user interfaces and
user experiences. React developers need to code semantic HTML tags and CSS
selectors and use them. Moreover, it is preferable that they pose knowledge
about the box model and flexbox.
2. JSX
With the ReactJS framework, the
developers usually do not make use of HTML properly. JSX or the extended code
syntax comes as a crucial aspect of the ReactJS ecosystem. This easy-to-use
extended code syntax actually helps developers to do away with
React.createElement() API and add to the complications and scalability issues
of the app projects.
3. Command over JavaScript Fundamentals
along with ES6
React is a JavaScript library and
thus having a solid command of the fundamentals of the language along with ES6
skills is very important. Knowledge of the scope of data access through
variables represents a vital skill for the React developer. However, ES6, adds
more power to variables through different keywords.
4. Git
React is a robust JavaScript
library with certain reusable components. Thus, knowing to use the Git
repositories to share code and other components with other developers is quite
essential. Git enables React developers to share and update web app projects on
different coding forums like GitHub, Gitlab, and BitBucket.
5. Redux
Redux basically comes as the
state management library for ReactJS. It is another essential skill for every
React developer. Redux, certainly follows the same principles of immutability,
and it behaves much like functional programming.
6. Node and NPM package
NodeJS is versatile enough to
fulfill front-end or client-side development needs. The NPM package that comes
with NodeJS can easily extend to the React library. This is why having an
awareness of the NodeJS and NPM packages is however essential. It is more so
because NodeJS, ReactJS, ExpressJS, and MongoDB databases make one of the most
popular technology stacks called MERN.
CONCLUSION
With the right kind of experience
and regular updates with newer features, developers can certainly build a great
career with ReactJS. If you look to start your career in this field, React
Full Stack Training in Gurgaon will help you in the learning process.
Today, many apps, startups, and organizations are leveraging the potential of
ReactJS due to its popularity. However, it’s never too late to start your
journey as a React developer.
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