{
    "$schema": "http://json-schema.org/draft-07/schema#",
    "$id": "/widget/categories.json",
    "description": "Categories widget configurations",
    "type": "object",
    "properties": {
        "type": {
            "type": "string",
            "const": "categories"
        }
    },
    "required": [
        "type"
    ]
}