schedule.json

{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "type": "object",
  "description": "A date range and associated due date, connected with the parent FixedDueDateSchedule.",
  "properties": {
    "from": {
      "type": "string",
      "format": "date-time",
      "description": "The start of a date range during which materials checked out will be assigned the due date in the 'due' field. Conforms to the ISO 8601 date and time format."
    },
    "to": {
      "type": "string",
      "format": "date-time",
      "description": "The end of a date range during which materials checked out will be assigned the due date in the 'due' field. Conforms to the ISO 8601 date and time format."
    },
    "due": {
      "type": "string",
      "format": "date-time",
      "description": "The due date for materials checked out in the date range between the 'from' and 'to' dates. Conforms to the ISO 8601 date and time format."
    }
  },
  "required": [
    "from",
    "to",
    "due"
  ],
  "additionalProperties": false
}