"A date string with format `Y-m-d`, e.g. `2011-05-23`."
scalar Date @scalar(class: "Nuwave\\Lighthouse\\Schema\\Types\\Scalars\\Date")

"A datetime string with format `Y-m-d H:i:s`, e.g. `2018-05-23 13:43:32`."
scalar DateTime @scalar(class: "Nuwave\\Lighthouse\\Schema\\Types\\Scalars\\DateTime")

type Query {
    all_data: [CovidData!]!
    data(id: ID @eq): CovidData @find
    searchData(beginDate: Date!, endDate: Date) : [CovidData!]!
}

type CovidData {
    id: ID!
    infected: Int
    deceased: Int
    recovered: Int
    quarantined: Int
    tested: Int
    created_at: DateTime!
}