There are different components, some of them are third party components too. You know how to create components – then why will you order the third party components? You will say that you will have to recreate the component again and again. There is no need of that in case of React JS. In this case, you can create your own component and can reuse them also. This is a great support for you and for your IT profession.
There are different facts that are ready to assist you in the aspect. One of the basic thing attached here is a virtual DOM. There is no coding language that supports you in this way. With this facility, your work becomes much easier, especially when the DOM tree is naturally updated, with your component manipulations. For this reason alone, thousands of IT professionals shows interest in the React Js Onlline Classes.
Most of the time, you will have to apply some of the tricks to your coding, especially when the coding is to support you with SEO. SEO can be reached to great height when React JS is with you. This will not only generate excellent support in the form of codes, but you will not need Phantom JS for the SEO tasks. In fact, there is no need of any tricks for the SEO support here.
Using the codes for different activities is the key area, where React JS is really active. You can use the native app of the same for creating your mobile app. Get the chrome extension and that will help you in the web development pattern. Facebook application has been using the codes and after a time, they learned how effective this has been for them.
IT field is expanding like it never did before. Pressure and task is so much on this department that they are often looking for new ways to handle the cases. React JS is going to fulfill this purpose of the coding. This is why IT field is referring this thing. Check it out and go for the respective course.