pagination api in javascript

Here's an example of how to implement pagination in an API request using JavaScript:

index.tsx
async function fetchPosts(pageNumber, PageSize) {
  const response = await fetch(`https://myapi.com/posts?page=${pageNumber}&limit=${pageSize}`);
  const responseData = await response.json();
  return responseData;
}

async function displayPosts(pageNumber, pageSize) {
  const posts = await fetchPosts(pageNumber, pageSize);
  // display the posts on the page
}

// example usage
// call displayPosts for the first page, with 10 items per page
displayPosts(1, 10);
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In this example, we use the fetch() method to make an API request to a server that returns a list of posts. We pass in pageNumber and PageSize as parameters to the URL request, indicating which page we want to retrieve and how many items per page we want. The response is then parsed and returned in JSON format.

The displayPosts() function is then called, passing in the current page number and page size. This function can then use the data to display the posts on a web page or perform any other relevant operations.

To implement pagination on the front-end, we can add buttons or links for the user to navigate between pages, calling the displayPosts() function with the appropriate page number and page size.