CommonCrypto不再是iPhone SDK的一部分 - 我还能在哪里轻松获得MD5功能？

dependencies: [
    .package(url: "https://github.com/krzyzanowskim/CryptoSwift.git", .upToNextMajor(from: "1.3.0"))
]

import CryptoSwift

let data = "Hello, world!".data(using: .utf8)!
let md5 = data.md5()
print("MD5: \(md5.toHexString())")

platform :ios, '10.0'
use_frameworks!

target 'YourAppTarget' do
    pod 'CryptoSwift'
end

import CryptoSwift

let data = "Hello, world!".data(using: .utf8)!
let md5 = data.md5()
print("MD5: \(md5.toHexString())")