# expires

Hot Reloadable

Folded into each user's permissions at parse time (only users with no explicit `permissions`). Re-applied live, but setPermissions resets the client's reply-tracking map on EVERY reload, so a service still owing a response for a request received before the reload loses permission to publish it.

The amount of time the permission is valid. Values such as 1s, 1m, 1h (1 second, minute, hour) etc can be specified. Default doesn't have a time limit.

## Types

| Type       | Description                                                    | Choices |
| ---------- | -------------------------------------------------------------- | ------- |
| `duration` | Duration as a string with units such as 100ms, 10s, 5m, or 2h. | -       |