Modify Group Matching Logic for Multi-Label Vertices in Gremlin Graph Visualization

[janwiemers]

Describe the bug
I'm working on a visualization setting for a gremlin query. I'm trying to create a visualization option for a vertex that has two labels.

g.addV('TAG::TAG_ANIMAL_CONTROL').property('name', 'animal_control').next()
g.addV('AGENT').property('name', fake.name()).next()

the visualization options are like this:

{
  "groups": {
    "['AGENT']": {
      "shape": "icon",
      "icon": {
        "face": "'Font Awesome 5 Free'",
        "weight": "900",
        "code": "\uf007",
        "color": "00FF00"
      }
    },
    "['TAG']": {
      "shape": "icon",
      "icon": {
        "face": "'Font Awesome 5 Free'",
        "weight": "bold",
        "code": "\uf02b",
        "color": "00FF00"
      }
    }
  },
  "edges": {
    "color": {
      "inherit": false
    },
    "smooth": {
      "enabled": true,
      "type": "straightCross"
    },
    "arrows": {
      "to": {
        "enabled": false,
        "type": "arrow"
      }
    },
    "font": {
      "face": "courier new"
    }
  }
}

While the visualization option is working for the AGENT label it is not working for the TAG label.
I have not found a documentation on how the groups are meant to function. I would expect that if you add a property using [] that the values match with an OR operator. From my tests I cannot see either an OR or an AND matching.

Expected behavior
I would like to understand how the matching is supposed to work so we can eventually adjust the documentation.

Thanks
Jan