@minecraft/creator-tools/data/forms/visual/block_reference.v1.10.0.form.json

Minecraft Creator Tools command line and libraries.

{
  "id": "block_reference",
  "fields": [
    {
      "dataType": 2,
      "id": "name",
      "title": "Name",
      "isRequired": true
    },
    {
      "dataType": 16,
      "id": "states",
      "title": "States",
      "isRequired": true,
      "subForm": {
        "fields": [
          {
            "dataType": 0,
            "id": "\\w*:?\\w+",
            "title": "\\w* ?\\w+",
            "isRequired": false,
            "alternates": [
              {
                "dataType": 1,
                "id": "\\w*:?\\w+",
                "isRequired": false
              },
              {
                "dataType": 2,
                "id": "\\w*:?\\w+",
                "isRequired": false
              }
            ]
          }
        ]
      }
    }
  ],
  "dataVersion": "1.10.0"
}