Features of React Js
In : BCA Subject : Advanced Web Designing- JSX:An continuation to JavaScript, Though it is not necessary to use JSX in react, it is a useful function that is also simple to use.
- Components : The fundamental units of React coding are components. Pure javascript functions called components make programming easier by dividing logic into independent, interchangeable pieces of code. Components can be created for a specific entity in the DOM using the React DOM framework. Both functions and classes can be implemented using components. Props is a condition that exists in components and makes life simpler.
- Virtual DOM : The utilisation of a virtual Document Object Model, or virtual DOM, is yet another important feature. React creates a cache of in-memory data structures, computes the variations, and then swiftly updates the DOM that is displayed in the browser. In the DOM of the browser, just the most recent updates have been changed.
- Javascript Expressions: Curly brackets, for example, can be used to use JS expressions in the JSX files.