SwiftyBase64 提供了按 RFC 4648 定义的 base64url 和 base64 编码器。
import SwiftyBase64
...
let bytesToEncode : [UInt8] = [1,2,3]
let base64EncodedString = SwiftyBase64.EncodeString(bytesToEncode)
import SwiftyBase64
...
let bytesToEncode : [UInt8] = [1,2,3]
let base64EncodedString = SwiftyBase64.EncodeString(bytesToEncode, alphabet:.URLAndFilenameSafe)
import SwiftyBase64
...
let bytesToEncode : [UInt8] = [1,2,3]
let base64EncodedASCIIBytes = SwiftyBase64.Encode(bytesToEncode)
import SwiftyBase64
...
let bytesToEncode : [UInt8] = [1,2,3]
let base64EncodedASCIIBytes = SwiftyBase64.Encode(bytesToEncode, alphabet:.URLAndFilenameSafe)