@openstreetmap/id-tagging-schema/data/fields/departures_board.json

The OpenStreetMap tagging model used by the iD editor

{
    "key": "departures_board",
    "type": "combo",
    "label": "Departures/Arrivals Board",
    "strings": {
        "options": {
            "yes": "Yes",
            "timetable": "Timetable",
            "realtime": "Realtime",
            "no": "None"
        }
    },
    "autoSuggestions": false,
    "customValues": false
}