Function isRestClientError

isRestClientError(error: unknown): error is RestClientError
Narrows a caught value, which TypeScript types as unknown, without a cast. True for subclasses too, RestClientValidationError among them.
Parameters
- error: unknown
  Any caught value.
Returns error is RestClientError
Whether it is a RestClientError or a subclass of one.
Example
```
catch (error) {
  if (isRestClientError(error)) {
  error.status // typed
  }
  }
```
- Defined in packages/rest-client/src/tools/RestClientError.ts:67