swiftid-login.swift

struct LoginRequestData: Encodable {
  let identifier: String
  let password: String
}
struct LoginResponseData: Decodable {
  let jwt: String
}
func login(_ loginRequest: LoginRequestData) async throws -> String {
  // URLSession.shared.post is an extension which you can find here https://gist.github.com/nicnocquee/f0a0dbe345f0a18a378d9022c7d11e9c#gistcomment-3964831
  let loginData: LoginResponseData = try await URLSession.shared.post(pathname: "/auth/local", data: loginRequest)
  return loginData.jwt
}

Task {
 let jwt = try await login(LoginRequestData(identifier: "your email", password: "password here"))
 print(jwt) 
}