Conceitos do SDK

for await (const message of bird.email.list({ status: "bounced" })) {
  console.log(message.id);
}
const page = await bird.email.list({ limit: 50 }); // page.data, page.next_cursor

for message in client.email.list(status="delivered"):
    print(message.id)
page = client.email.list(status="delivered")  # page.data, page.next_cursor
print(len(page.data), page.next_cursor)

for msg, err := range client.Email.List(context.Background(), bird.EmailListParams{Status: bird.EmailStatusBounced}) {
	if err != nil {
		log.Fatal(err)
	}
	fmt.Println(msg.Id)
}
page, err := client.Email.ListPage(context.Background(), bird.EmailListParams{}, "")
if err != nil {
	log.Fatal(err)
}
fmt.Println(len(page.Data)) // page.NextCursor carries the next starting_after

$page = $bird->email->list(['status' => 'delivered'])->fetch();
foreach ($page->data as $message) {
    echo $message->getId(), "\n";
}
$next = $page->nextCursor; // pass back as starting_after to fetch the next page