Visualizer 
{
    "value": "idle",
    "previousValue": "",
    "event": {},
    "previousEvent": {},
    "context": {
        "value": 0,
        "step": 1,
        "disabled": false,
        "readOnly": false,
        "id": "000000110000030000000",
        "interactive": true,
        "valueAsDegree": "0deg"
    },
    "done": false,
    "tags": [],
    "nextEvents": [
        "CONTROL.POINTER_DOWN",
        "THUMB.FOCUS",
        "VALUE.SET"
    ],
    "changed": false
}