AngularJS is an open source Model-View-Controller framework which is similar to the JavaScript framework. Angular JS is probably one of the most well-known modern-day web frameworks. Angular JS’s frameworks are used to develop single page applications primarily. A group of developers at Google developed Angular JS.
Due to the sheer support that Angular receives from Google and the responses and ideas that it receives from its community, the framework is always kept to date. Angular JS even incorporates the latest development trends in the market.
There were so many JavaScript frameworks available in the market but still React came into the picture. Let’s dive little deeper and find out the reason why ReactJS was needed.
Each time new data is added or any data is updated at the back end, the browser reloads the web page and repeats the whole process again. Only after this, we can see the updated data on the view.
But this traditional data flow has one major drawback, it uses the DOM (Document Object Model).