@minecraft/creator-tools/data/forms/misc/trigger.form.json

Minecraft Creator Tools command line and libraries.

{
  "fields": [
    {
      "id": "event",
      "title": "event",
      "description": "event",
      "dataType": 2
    },
    {
      "id": "target",
      "title": "enum SharedTypes_Legacy_FilterSubject",
      "description": "enum SharedTypes_Legacy_FilterSubject",
      "dataType": 2
    },
    {
      "id": "condition",
      "title": "condition",
      "description": "condition",
      "dataType": 16
    }
  ],
  "description": "Trigger",
  "title": "Trigger"
}