A Practical Guide to the IntersectionObserver API
The IntersectionObserver API is a modern browser feature that allows you to asynchronously observe the intersection of a target element with its ancestor element or the viewport. This powerful tool is essential for implementing features like lazy loading images, infinite scrolling, and triggering animations when elements become visible. This gu ...
Posted on Wed, 10 Jun 2026 18:11:08 +0000 by saami123
Implementing Config-Based Routing and Lazy Loading in React
Centralized Route Configuration
The useRoutes hook enables a configuration-based approach to routing in React, allowing developers to define routes in a JavaScript array rather than JSX.
Basic Setup without Lazy Loading
Create a dedicated configuration file to define path mappings and associated components.
// config/router.js
import { Navigate ...
Posted on Sun, 10 May 2026 00:53:21 +0000 by Opv