Empty field for group parameters' name with type hash or Array

[salimane]

Take the following example:

params do
  optional :preferences, type: Array do
    requires :key
    requires :value
  end

  requires :name, type: Hash do
    requires :first_name
    requires :last_name
  end
end

In swagger-ui, there would be an empty text field for preferences and name. Is this suppoed to be this way ? Tested using the github version of grape and grape-swagger.

Thanks

[klausmeyer]

👍 had the same problem yesterday. It only occurs when I'm using grape master from github. On the official gem version 0.6.1 everything is fine.

[jhonathas]

On last version no worker?

[davetapley]

Same here 👋

This?

[klausmeyer]

Yes this is the problem I had.

[DavidValin]

I'm using the gem now to build my api and I see the same. Using grape-swagger (0.7.2) and grape-swagger-ui (0.0.4) and grape (0.7.0) :-(

[dblock]

Can someone please retest this against Grape 0.8.0 and maybe add specs around the issue here?

[davetapley]

@dblock coming right up.

[davetapley]

I've tracked this back to a change in grape between 0.6.0 and 0.8.0.
Awaiting to see if it's a regression there, or an expected change in behavior, see here.