{
  "additionalProperties": true,
  "properties": {
    "publicPath": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "instanceof": "Function"
        }
      ]
    }
  },
  "errorMessages": {
    "publicPath": "should be {String} or {Function} (https://github.com/webpack-contrib/mini-css-extract-plugin#publicpath)"
  },
  "type": "object"
}