Virtualization Isn't Enough: Making Long Lists Actually Fast

Imagine a chat with a hundred thousand messages. Twenty of them fit on the screen. If you create a DOM element for every message, the browser has to keep track of all hundred thousand elements, even though the user sees only a small part of the history. Virtualization solves this problem: it keeps the visible messages and a small buffer around... Weiterlesen: Virtualization Isn't Enough: Making Long Lists Actually Fast