What is Virtual DOM?

DWQA QuestionsCategory: Web Design HTMLWhat is Virtual DOM?
Editor Staff asked 1 week ago

What is Virtual DOM?

1 Answers
Editor Staff answered 1 week ago

The Virtual DOM (VDOM) is an in-memory representation of Real DOM. The representation of a UI is kept in memory and synced with the “real” DOM. It’s a step that happens between the render function being called and the displaying of elements on the screen. This entire process is called reconciliation.