DEV Community


Posted on


Overall, React Virtualized is a powerful library that can help you build performant and responsive interfaces for displaying large data sets in your React applications.

One of the key features of React Tiny Virtual List is its simplicity. The library provides a single "VirtualList" component that you can use to render your list. To use the component, you simply pass in an array of items to be rendered, along with a function that renders each individual item. React Tiny Virtual List takes care of all the virtualization logic for you, so you don't need to worry about implementing complex scrolling or rendering logic yourself.

There are many benefits to using reusable components in your web development projects. Here are a few:

1 Consistency: By using the same components throughout your application, you can ensure a consistent look and feel across all of your pages and features.

2 Reusability: Reusable components can save you time and effort by allowing you to write code once and use it multiple times.

3 Maintainability: By breaking your application down into smaller, reusable components, you can make it easier to maintain and update over time.

4 Scalability: Reusable components can help you build more scalable applications by allowing you to easily add new features and functionality without having to rewrite large portions of your codebase.

There are many examples of reusable components in web development, and the specific components you might use will depend on the needs of your project. However, here are a few common examples of reusable components that you might encounter:

Buttons: Buttons are a common UI element that are used for actions like submitting a form, navigating to a new page, or triggering a function. By creating a reusable button component, you can ensure that buttons throughout your application look and behave consistently.

Forms: Forms are a fundamental part of many web applications, and they can be complex to implement from scratch. By creating a reusable form component, you can save time and effort by handling common form functionality like validation and submission in a single place.

Navigation: Navigation menus are another common UI element that can benefit from reuse. By creating a reusable navigation component, you can ensure that your application's navigation is consistent and easy to use across all pages.

Cards: Cards are a common way to display information, and they can be used for a wide variety of content types, from product listings to news articles. By creating a reusable card component, you can ensure that content throughout your application is visually consistent and easy to read.

Modals: Modals are temporary UI elements that overlay the current page and are used to display additional content or functionality. By creating a reusable modal component, you can ensure that modals throughout your application behave consistently and are easy to use.

example of the reusable component below.

import React from 'react';
import VirtualList from 'react-tiny-virtual-list';

const itemRenderer = ({index, style}) => {
  return (
    <div style={style}>
      Item {index}

const MyList = () => {
  const itemHeight = 30; // height of each item in pixels
  const itemCount = 1000; // total number of items to render

  return (
      height={400} // height of the visible portion of the list
      width={300} // width of the list

export default MyList;
Enter fullscreen mode Exit fullscreen mode

Top comments (0)