{
 "key": "ScrollLock",
 "keyCode": 145,
 "which": 145,
 "code": "ScrollLock",
 "location": 0,
 "altKey": false,
 "ctrlKey": false,
 "metaKey": false,
 "shiftKey": false,
 "description": "scroll lock",
 "unicode": "⤓"
}