npm install smoothscroll-polyfill

The smoothscroll-polyfill package is a JavaScript polyfill for the scrollTo() and scrollBy() methods that provides smooth scrolling behavior on older browsers that do not support it natively. This package is available for installation via the Node Package Manager (npm).

Installation

To install the smoothscroll-polyfill package, use the following command in your project directory:

npm install smoothscroll-polyfill

Usage

Importing the Package

To use the smoothscroll-polyfill package, you must import it into your JavaScript file using one of the following methods:

ES6 Modules

import 'smoothscroll-polyfill';

CommonJS Modules

require('smoothscroll-polyfill');

Using the Package

Once you have imported the smoothscroll-polyfill package, you can use the scrollTo() and scrollBy() methods as you normally would. The package will provide the smooth scrolling behavior on older browsers that do not support it natively.

window.scroll({
    top: 0,
    left: 0,
    behavior: 'smooth'
});

Conclusion

The smoothscroll-polyfill package provides a simple and effective solution for adding smooth scrolling behavior to older browsers. By installing and using this package, you can ensure that your website or application provides the same user experience across all platforms and devices.