Add docs on async.
@@ -147,7 +147,10 @@ paths:
description: Internal error with swarm or request JSON invalid
'/async-function/{functionName}':
post:
- summary: Invoke a function asynchronously in OpenFaaS
+ summary: 'Invoke a function asynchronously in OpenFaaS'
+ description: >-
+ ### This endpoint requires NATS streaming.
+ See https://github.com/openfaas/faas/blob/master/guide/asynchronous.md.
parameters:
- in: path
name: functionName
