React List

In React, a list is a way to render multiple components or elements dynamically based on an array of data. Lists are a common pattern in web development, and React provides a convenient way to work with them.

To render a list of elements in React, you typically map over an array of data and create React elements for each item in the array

app/page.tsx
1import React from "react";
2export const MyList = () => {
3	const data = ["Code", "JavaScript", "React", "Next"];
4	return (
5		<ul>
6			{data.map((item, index) => (
7				<li key={index}>{item}</li>
8			))}
9		</ul>
10	);
11};

This is a basic example, and you can apply more complex logic when rendering each item in the list based on your specific requirements.

Tip : React provides a key prop for each element in a list to help with efficient rendering. The key prop is used to uniquely identify each item in the list.