{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/DayItem", "title": "DayItem", "additionalProperties": false, "properties": { "label": { "title": "Label", "type": "string" }, "value": { "anyOf": [ { "type": "string" }, { "format": "date-time", "type": "string" }, { "type": "integer" } ], "title": "Value" } }, "required": [ "label", "value" ], "type": "object" }