Question - What is the main purpose of using virtual DOM in Vue.js? / What is the benefit of using virtual DOM in Vue.js?
Answer -
The virtual DOM's main purpose is to make DOM manipulation faster and more efficient. It becomes very crucial when you have a lot of nodes in your DOM. In this case, updating these nodes is a very expensive task for processing power and resources required. Here, virtual DOM comes into action and makes JavaScript object significantly faster. Vue.js automatically organizes DOM updates in batches to enhance efficiency.