sdk-for-apple/docs/examples/account/create-session.md

import Appwrite

let client = Client()
    .setEndpoint("https://<REGION>.cloud.appwrite.io/v1") // Your API Endpoint
    .setProject("<YOUR_PROJECT_ID>") // Your project ID

let account = Account(client)

let session = try await account.createSession(
    userId: "<USER_ID>",
    secret: "<SECRET>"
)