https://docs.cloud.google.com/nodejs/docs/reference/discoveryengine/latest/discoveryengine/protos.google.cloud.discoveryengine.v1.generategroundedcontentresponse.icandidate
Interface protos.google.cloud.discoveryengine.v1.GenerateGroundedContentResponse.ICandidate (2.6.0)...
google cloudinterfaceprotos