ReactJS is packed with features and is a developer’s delight, which include:
Virtual DOM: The VDOM is a programming concept where for every DOM object, an ideal virtual representation is created and stored in the memory, which is synced with a real DOM through a data binding process. This is faster and helps manipulate the DOM by avoiding building the entire DOM each time.
JSX: ReactJS uses JSX which is a combination of Javascript and XML. Complex code can be broken down into smaller ReactJS UI blocks, and by way of HTML strings using JSX, be embedded onto the page, making it lighter.
Enhanced Performance: React app builder uses ‘Flux controls’ that enable data binding into the application architecture. This allow the developer to update views dynamically for enhanced user experience.
Inbuilt event handling: ReactJS uses synthetic events that wrap around native events, which provide a homogenous interface across all browsers.
Component-Based: ReactJS builder is a unique component based front end library, which allows for the whole complex webpage be divided into bite sized components that can be created easily and then combined to constitute the web or mobile application. The smaller components behave and execute in a self-contained manner, which means developers can pass rich data through it and still not bog it down.