Organizing and displaying large amounts of data in a user-friendly manner improves user experience.
One technique used to achieve this is pagination.
In React, the react-paginate library can help you simplify the implementation.
Introduction to the react-paginate Library
The react-paginate library makes it easy to render pagination in React.
It also has a built-in event handler so you could write code to respond to page changes.
Setting Up the Project
To begin, create a React project using the create-react-app command or Vite.
This tutorial uses Vite.
you might find the instructions in this post abouthow to set up React projects with Vite.
The useState hook initializes a state variable called data with an empty array.
Youll use the setData function to update the state when the API returns the posts.
Below are the steps you should follow:
1.
Install react-paginate
spin up the following command to install react-paginateusing npm.
You should also specify the total number of items a page can have.
Then store it in the totalPages state variable.
Your useEffect hook should now look like this:
3.
This code calculates the startIndex and endIndex values based on the currentPage state value and the itemsPerPage value.
It then uses these variables to slice the data array into a subset of items.
Then add the handlePageChange function.
This is an event handler that will run when a user clicks on the Next button.
Altogether, your software should look like this:
4.
Add Pagination
The final step is to render the pages using the ReactPaginate component.
Add the following to the return statement, replacing the emptydiv.
Here are some examples.
This is not an exhaustive list of the available customization options.
you’re free to find the rest in thereact-paginate library docs.
This not only saves time but also makes it easier for users to process the information.
