Is there a simple way to export a slice of a struct?

type subnet struct {
		Id pulumi.StringOutput
		Az string
	}

	publicSubnet := make([]subnet, 0, 1)
	for index, az := range azs {
		publicSubnet = append(publicSubnet, subnet{
			Id: PublicSubnets.Index(<http://pulumi.Int|pulumi.Int>(index)),
			Az: az,
		})
	}

I would like to export publicSubnet, but that is not valid. The idea is to get an Outputs similar to

{
  "publicSubnets": [
    {
      "id": "subnet-02d7930bd",
      "az": "us-east-2a"
    },
    {
      "id": "subnet-0a89e59bb",
      "az": "us-east-2b"
    },
    {
      "id": "subnet-04658194f",
      "az": "us-east-2c"
    }
  ],
  "privateSubnets": [
    {
      "id": "subnet-00a9f3a9d6",
      "az": "us-east-2a"
    },
    {
      "id": "subnet-026eed9351,
      "az": "us-east-2b"
    },
    {
      "id": "subnet-0bfabcc5f666637c1",
      "az": "us-east-2c"
    }
  ]
}

You need to make your subnet array an InputList<> or InputArray<> type, I don't remember what it's called in your sdk. But pulumi provides an Input collection type and as the error says, your element is not of the Input type.