Function restHeartbeatSend

restHeartbeatSend(api: Pick<Client<paths>, "POST">): HeartbeatSend
Returns a HeartbeatSend over the REST operation sendHeartbeat.
Parameters
- api: Pick<Client<paths>, "POST">
  An openapi-fetch client of the public API (for example createApiClient).
Returns HeartbeatSend
The send function; it resolves to HeartbeatAck.interval_ms.
Throws
(from the returned function) ProblemError when the server refuses.
Example
```
const sender = new HeartbeatSender({ build: () => buildHeartbeat(), send: restHeartbeatSend(api) });
sender.start();
```