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

The OpenStreetMap tagging model used by the iD editor

{
    "key": "network",
    "type": "combo",
    "label": "Network Class",
    "placeholder": "Local, Regional, National, International",
    "strings": {
        "options": {
            "lwn": "Local",
            "rwn": "Regional",
            "nwn": "National",
            "iwn": "International"
        }
    },
    "autoSuggestions": false,
    "customValues": false
}