React basic in just 1 hour

React basic in just 1 hour

What is React?

React:

Welcome to a brand new article on react for beginners in this article we will start from scratch and learned the different concepts in react in this introductory article I will briefly talk about what is react why should you learn react and also talk about the future content on react I will be creating on this channel we will also quickly go over the prerequisites to get started with react let's begin with what is react.

React is an open source JavaScript library for building user interfaces there are two key points in this definition the first one is that react is a JavaScript library it is not a framework it is library and doing that one thing really well and that is the second part building user interfaces so react does not focus on the other aspects of your application like routing or HTTP requests it is responsible only for building rich user interfaces now if that raises a concern as to how you would handle routing HTTP and other functionality you don't have to worry about it react has a rich ecosystem and plays really well with other libraries and is more than capable of building full-fledged web developer job you've always wanted now let me touch slightly on the technical aspects of react and why it is a good choice react has a component based architecture this lets you break down your application into small encapsulated parts which can then be composed to make more complex UIs for example a traditional website can be broken down into header sidenav main content and footer each section represents a component which when composed in the applications alright now that we know what react is and for what purpose it is.

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