how to decode optional bool swift
struct Product : Decodable {
// Properties in Swift are camelCased. You can provide the key separately from the property.
var manageStock: Bool?
private enum CodingKeys : String, CodingKey {
case manageStock = "manage_stock"
}
init(from decoder: Decoder) throws {
let container = try decoder.container(keyedBy: CodingKeys.self)
do {
self.manageStock = try container.decodeIfPresent(Bool.self, forKey: .manageStock)
} catch DecodingError.typeMismatch {
// There was something for the "manage_stock" key, but it wasn't a boolean value. Try a string.
if let string = try container.decodeIfPresent(String.self, forKey: .manageStock) {
// Can check for "parent" specifically if you want.
self.manageStock = false
}
}
}
}