Enumerationswift 6.0.3FoundationEssentials
DataEncodingStrategy
The strategy to use for encoding Data values.
- iOS
- 8.0+
- macOS
- 10.10+
- tvOS
- 9.0+
- watchOS
- 2.0+
enum DataEncodingStrategyThe strategy to use for encoding Data values.
enum DataEncodingStrategys20FoundationEssentials11JSONEncoderC20DataEncodingStrategyO What are these?S5TMimport FoundationEssentialsclass JSONEncoderJSONEncoder facilitates the encoding of Encodable values into JSON.
case base64Encoded the Data as a Base64-encoded string. This is the default strategy.
@preconcurrency case custom((Data, any Encoder) throws -> Void)Encode the Data as a custom value encoded by the given closure.
case deferredToDataDefer to Data for choosing an encoding.
init() Initializes self with default strategies.
var dataEncodingStrategy: JSONEncoder.DataEncodingStrategy { get set }The strategy to use in encoding binary data. Defaults to .base64.
var dateEncodingStrategy: JSONEncoder.DateEncodingStrategy { get set }The strategy to use in encoding dates. Defaults to .deferredToDate.
var keyEncodingStrategy: JSONEncoder.KeyEncodingStrategy { get set }The strategy to use for encoding keys. Defaults to .useDefaultKeys.
var nonConformingFloatEncodingStrategy: JSONEncoder.NonConformingFloatEncodingStrategy { get set }The strategy to use in encoding non-conforming numbers. Defaults to .throw.
var outputFormatting: JSONEncoder.OutputFormatting { get set }The output format to produce. Defaults to [].
var userInfo: [CodingUserInfoKey : Any] { get set }Contextual user-provided information for use during encoding.
func encode<T>(_ value: T) throws -> Data where T : Encodable Encodes the given top-level value and returns its JSON representation.
func encode<T>(_ value: T, configuration: T.EncodingConfiguration) throws -> Data where T : EncodableWithConfiguration func encode<T, C>(_ value: T, configuration: C.Type) throws -> Data where T : EncodableWithConfiguration, C : EncodingConfigurationProviding, T.EncodingConfiguration == C.EncodingConfiguration enum DateEncodingStrategyThe strategy to use for encoding Date values.
enum KeyEncodingStrategyThe strategy to use for automatically changing the value of keys before encoding.
enum NonConformingFloatEncodingStrategyThe strategy to use for non-JSON-conforming floating-point values (IEEE 754 infinity and NaN).
struct OutputFormattingThe formatting of the output JSON data.
protocol Sendable