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The SDK provides generic paginator utilities you can use with any endpoint that returns paginated responses. Methods return plain responses; you wrap them with a paginator.

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Basic Pagination

quick-start.ts
import { Client, UserPaginator, PaginatedResponse, Schemas } from '@xdevplatform/xdk';

const client: Client = new Client({ bearerToken: 'your-bearer-token' });

// Wrap any list endpoint with proper typing
const followers: UserPaginator = new UserPaginator(
  async (token?: string): Promise<PaginatedResponse<Schemas.User>> => {
    const res = await client.users.getFollowers('<userId>', {
      maxResults: 100,
      paginationToken: token,
      userfields: ['id','name','username'],
    });
    return { 
      data: res.data ?? [], 
      meta: res.meta, 
      includes: res.includes, 
      errors: res.errors 
    };
  }
);

​
Manual paging

import { UserPaginator, Schemas } from '@xdevplatform/xdk';

await followers.fetchNext();          // first page
while (!followers.done) {
  await followers.fetchNext();        // subsequent pages
}

const userCount: number = followers.users.length;  // all fetched users
const firstUser: Schemas.User | undefined = followers.users[0];
const nextToken: string | undefined = followers.meta?.next_token;

​
Async iteration

import { Schemas } from '@xdevplatform/xdk';

for await (const user of followers) {
  const typedUser: Schemas.User = user;
  console.log(typedUser.username);  // fully typed access
}

​
Next page as a new instance

import { UserPaginator } from '@xdevplatform/xdk';

await followers.fetchNext();
if (!followers.done) {
  const page2: UserPaginator = await followers.next(); // independent paginator starting at next page
  await page2.fetchNext();
  console.log(page2.users.length);  // items from second page
}

​
Error handling and rate limits

import { UserPaginator, Schemas } from '@xdevplatform/xdk';

try {
  for await (const item of followers) {
    const user: Schemas.User = item;
    // process user...
  }
} catch (err: unknown) {
  if (followers.rateLimited) {
    console.error('Rate limited, backoff required');
    // backoff / retry later
  } else {
    console.error('Pagination error:', err);
    throw err;
  }
}