Errors in Fern Definition

Errors represent failed (non-200) responses from endpoints.

An error has:

An HTTP status code
A body type (Optional)

user.yml

1 errors:
2   UserNotFoundError:
3     status-code: 404
4     type: UserNotFoundErrorBody
5 
6 types:
7   UserNotFoundErrorBody:
8     properties:
9       requestedUserId: string

1	errors:
2	UserNotFoundError:
3	status-code: 404
4	type: UserNotFoundErrorBody
5
6	types:
7	UserNotFoundErrorBody:
8	properties:
9	requestedUserId: string