constant ALL
Ruby on Rails 6.0.6
Since v3.0.20ALL isn’t a real MIME type, so we don’t register it for lookup with the other concrete types. It’s a wildcard match that we use for respond_to negotiation internals.
Ruby on Rails 6.0.6
Since v3.0.20ALL isn’t a real MIME type, so we don’t register it for lookup with the other concrete types. It’s a wildcard match that we use for respond_to negotiation internals.