A Codable struct converting a Int value to Bool.

IntToBool.swift

public struct IntToBool: Codable {
    public var value: Bool

    public init(from decoder: Decoder) throws {
        let container = try decoder.singleValueContainer()
        let intValue = try container.decode(Int.self)
        self.value = (intValue != 0)
    }

    public init(value: Bool) {
        self.value = value
    }

    public func encode(to encoder: Encoder) throws {
        var container = encoder.singleValueContainer()
        try container.encode(value.description)
    }
}