ReactJS

FEATURES OF REACTJS
ReactJS has several features; a notable one amongst others is the React Native. It is a JavaScript framework for writing real, natively rendering mobile application for iOS and android. It is based on react Facebook’s JavaScript library for building User Interfaces but instead of targeting the browser, it target mobile platforms. Thus, React Native makes it easy to simultaneously develop for both android and iOS. Similarly, to react for the web, React Native application are written using a mixture of JavaScript and XML-esque markup known as JSX( JavaScript Syntax extension). More so, React Native also exposes JavaScript Interface for platform APIs (Application Program Interfaces). The fact that react Native actually renders using its host platforms standard rendering APIs, enables it to stand out from most existing methods of cross-platform application development like Cordova or Ionic. In React Native, we write our views using JSX, combining markup and the JavaScript that controls it into a single file or JSX met with strong reaction when React first debuted. React Native in other words, is a collection of JavaScript and objective-code plus supporting tools that allow creating, run and debugnative iOS applications. This JavaScript is a client side scripting language which is used for providing dynamic attributes and features to the HTML (Hypertext Markup Language) webpages.
ReactJS is an exciting framework that enables web developers to create robust mobile application using the existing JavaScript Knowledge. It offer faster mobile development and more efficient code sharing across iOS, android and the web without sacrificing the end users experience or application quality. The major difference between React Native and React in the browser in terms of performance is that React Native work by leveraging the UI libraries of its host platform, rather than using HTML and CSS (Cascading Style Sheets) markup for developers accustomed to working on the web with React. Thus react native also represent improvement over the normal mobile development in two other areas: the developer experience and the cross-platform development potential.
Component based ReactJS web development is one of the simplest libraries to create Apps. ReactJS was developed to handle problems that can arise out of the building MVC application. ReactJS can manage views and even the data that is needed in the views, that is powerful enough alone to build many type of application. To that end, you don’t have to use a ton of complicated tools. Thus there are varieties of tool that are intended to support React Native for simplicity. They include the React Router which provides a framework for handling routing in React applications, the React Motion which is a framework for creating animations in React. It does so by interpolating the values used in CSS transform for things like X and y value changing over time, the React Addons which is a package for opt-in features that can be used to enhance react applications, the Enzyme which allows for the usage of whichever assertion libraries or test runner you want such as Karma, Jest, Mocha and more, the React Fire which is the react specific implementation of firebase that can be integrated into React application.