Performance
Observer APIs in JavaScript — Part II
Optimize your DOM and app performance using Resize and Performance Observers. Monitor size changes and metrics to build faster apps.
Articles by Manoj Selvam
3 articles · page 1 of 1
Performance
Observer APIs in JavaScript —Part I
Master DOM changes with Mutation and Intersection Observers. Detect UI visibility, track elements, and boost performance without the bloat.
Performance
How to do DOM Manipulation properly in Angular?
Stop using native JavaScript for DOM tasks in Angular. Master Renderer2, ViewContainerRef, and TemplateRef for safer, faster apps.