directus/src/lang/en-US/date-format.json

{
    "short": {
        "year": "numeric",
        "month": "short",
        "day": "numeric"
    },
    "long": {
        "year": "numeric",
        "month": "short",
        "day": "numeric",
        "weekday": "short",
        "hour": "numeric",
        "minute": "numeric",
        "hour12": true
    }
}