signal-desktop/ts/util/getMessageTimestamp.ts

// Copyright 2021-2022 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only

import type { MessageAttributesType } from '../model-types.d';

export function getMessageTimestamp(
  message: Pick<MessageAttributesType, 'received_at' | 'received_at_ms'>
): number {
  return message.received_at_ms || message.received_at;
}