To take on Facebook’s vaunted React JavaScript library, the Vue.js front-end framework has been upgraded with a virtual DOM layer improving speed and memory consumption. Version 2.0 of Vue.js ...

React and Vue create a parallel “virtual DOM” that tracks all of the moving parts and only at the last microsecond do they hand off a clean, optimized collection of tags to the browser to render.

The concept of a virtual Document Object Model (DOM) was first introduced by the JavaScript framework React in 2013 and is still used today, both by React and other frameworks like Vue.js.

Web frameworks often use a virtual DOM to keep track of current UI elements. To combat performance issues, Vue.js closely couples its runtime and compiler.

The template and slot features introduced by Shadow DOM add reusable templates to HTML. Unfortunately, until recently, the only way to use the Shadow DOM was through the attachShadow JavaScript ...

W3C hands over development of HTML and DOM standards to browser vendors (WHATWG). Written by Catalin Cimpanu, Contributor May 28, 2019 at 7:31 a.m. PT techrepublic cheat sheet ...