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

The OpenStreetMap tagging model used by the iD editor

{
    "key": "reservation",
    "type": "combo",
    "label": "Reservations",
    "strings": {
        "options": {
            "yes": "Accepted",
            "no": "Not Accepted",
            "required": "Required",
            "recommended": "Recommended"
        }
    },
    "autoSuggestions": false,
    "customValues": false
}