Really simple Swift library for MessagePack
// swift-tools-version: 5.8
import PackageDescription
let package = Package(
name: "MsgPackTest",
dependencies: [
.package(url: "https://github.com/jayadamsmorgan/SwiftMsgPack", branch: "main")
],
targets: [
.executableTarget(
name: "SwiftMsgPackExample",
dependencies: ["SwiftMsgPack"]
)
]
)Check Example.swift for async implementations too!
import Foundation
import SwiftMsgPack
struct Example: MessagePackable {
var name: String = "John Doe"
var age: Int = 42
var data: Data = Data([0x01, 0x02, 0x03])
var array: [Int] = [1, 2, 3]
var map: [String: Int] = ["a": 1, "b": 2, "c": 3]
var timestamp: Date = Date()
func packValue() -> MessagePackValue {
return .structure([
.string(name, encoding: .utf8),
.value(age),
.valueWithOption(data, option: .bin_8),
.value(array),
.value(map),
.value(timestamp),
])
}
}
@main
public struct ExampleApp {
static func main() {
let example = Example()
do {
let packed: Data = try example.pack().get()
print("Packed:\n\(packed.withUnsafeBytes(Array.init))")
let unpacked: [Any?] = try MessagePackData(data: packed).unpack().get()
print("Unpacked:\n\(unpacked)")
} catch {
print("Unpacking error: \(error)")
}
}
}