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.