Fix ds.object with_relations

[ronenh]

Passing the with_relations: true option to ds.object had no effect because the builtin was assigning the returned object as the result.

This PR adds an options relations field alongside type and id.

Example:

obj := ds.object({
  "object_type": "user",
  "object_id": "morty@the-citadel.com",
  "with_relations": true
})
obj.id == "morty@the-citadel.com"
obj.type == "user"
obj.relations == [<array of relations>]

[github-actions]

Pull Request Test Coverage Report for Build 8444132412

Details

• 0 of 7 (0.0%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.02%) to 24.647%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
builtins/edge/ds/object.go	0	7	0.0%

Totals
Change from base Build 8439955094:	-0.02%
Covered Lines:	1151
Relevant Lines:	4670

---

💛 - Coveralls

[gertd]

Why not make the output be like:

resp := ds.object({
  "object_type": "user",
  "object_id": "morty@the-citadel.com",
  "with_relations": true
})
resp.id == "morty@the-citadel.com"
resp.type == "user"
resp.relations == [<array of relations>]

?

[gertd]

Restructure the output, ensuring timestamppb.Timestamp values are marshaled as strings.

x = ds.object({"object_id": "rick@the-citadel.com", "object_type": "user", "with_relations": true})

results in:

{
  "result": [
    {
      "bindings": {
        "x": {
          "created_at": "2024-03-26T23:55:34.370254093Z",
          "display_name": "Rick Sanchez",
          "etag": "948604866316391264",
          "id": "rick@the-citadel.com",
          "properties": {
            "email": "rick@the-citadel.com",
            "picture": "https://www.topaz.sh/assets/templates/citadel/img/Rick%20Sanchez.jpg",
            "roles": [
              "admin",
              "evil_genius"
            ],
            "status": "USER_STATUS_ACTIVE"
          },
          "relations": [
            {
              "created_at": "2024-03-26T23:55:34.380667635Z",
              "etag": "9644710518185364647",
              "object_id": "CiRmZDA2MTRkMy1jMzlhLTQ3ODEtYjdiZC04Yjk2ZjVhNTEwMGQSBWxvY2Fs",
              "object_type": "identity",
              "relation": "identifier",
              "subject_id": "rick@the-citadel.com",
              "subject_type": "user",
              "updated_at": "2024-03-26T23:55:34.380667635Z"
            },
            {
              "created_at": "2024-03-26T23:55:34.380842885Z",
              "etag": "12808372912248398855",
              "object_id": "rick@the-citadel.com",
              "object_type": "identity",
              "relation": "identifier",
              "subject_id": "rick@the-citadel.com",
              "subject_type": "user",
              "updated_at": "2024-03-26T23:55:34.380842885Z"
            },
            {
              "created_at": "2024-03-26T23:55:34.380907260Z",
              "etag": "7520381670766297568",
              "object_id": "admin",
              "object_type": "group",
              "relation": "member",
              "subject_id": "rick@the-citadel.com",
              "subject_type": "user",
              "updated_at": "2024-03-26T23:55:34.380907260Z"
            },
            {
              "created_at": "2024-03-26T23:55:34.381005093Z",
              "etag": "15435570770464182199",
              "object_id": "evil_genius",
              "object_type": "group",
              "relation": "member",
              "subject_id": "rick@the-citadel.com",
              "subject_type": "user",
              "updated_at": "2024-03-26T23:55:34.381005093Z"
            },
            {
              "created_at": "2024-03-26T23:55:34.381494843Z",
              "etag": "8106136184379167691",
              "object_id": "rick.inventions",
              "object_type": "doc",
              "relation": "owner",
              "subject_id": "rick@the-citadel.com",
              "subject_type": "user",
              "updated_at": "2024-03-26T23:55:34.381494843Z"
            },
            {
              "created_at": "2024-03-26T23:55:34.381448051Z",
              "etag": "9386898667536603368",
              "object_id": "rick",
              "object_type": "folder",
              "relation": "owner",
              "subject_id": "rick@the-citadel.com",
              "subject_type": "user",
              "updated_at": "2024-03-26T23:55:34.381448051Z"
            },
            {
              "created_at": "2024-03-26T23:55:34.380565218Z",
              "etag": "10161026355443023840",
              "object_id": "rick@the-citadel.com",
              "object_type": "user",
              "relation": "manager",
              "subject_id": "beth@the-smiths.com",
              "subject_type": "user",
              "updated_at": "2024-03-26T23:55:34.380565218Z"
            },
            {
              "created_at": "2024-03-26T23:55:34.380591885Z",
              "etag": "12277185316701905682",
              "object_id": "rick@the-citadel.com",
              "object_type": "user",
              "relation": "manager",
              "subject_id": "morty@the-citadel.com",
              "subject_type": "user",
              "updated_at": "2024-03-26T23:55:34.380591885Z"
            },
            {
              "created_at": "2024-03-26T23:55:34.380615176Z",
              "etag": "7613861344324539156",
              "object_id": "rick@the-citadel.com",
              "object_type": "user",
              "relation": "manager",
              "subject_id": "summer@the-smiths.com",
              "subject_type": "user",
              "updated_at": "2024-03-26T23:55:34.380615176Z"
            }
          ],
          "type": "user",
          "updated_at": "2024-03-26T23:55:34.370254093Z"
        }
      },
      "expressions": [
        {
          "location": {
            "col": 1,
            "row": 1
          },
          "text": "x = ds.object({\"object_id\": \"rick@the-citadel.com\", \n\"object_type\": \"user\", \"with_relations\": true})",
          "value": true
        }
      ]
    }
  ]
}