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Programming-Idioms

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  • Kotlin

Idiom #235 Decode base64

Assign to byte array data the bytes represented by the base64 string s, as specified by RFC 4648.

import java.util.Base64
String(Base64.getDecoder().decode(s))

Unfortunately, at the time of the writing, I couldn't find kotlin's decoder that uses base64 however ASCII and UTF decoders are natively available
using System;
byte[] bytes = Convert.FromBase64String(s);
New implementation...
< > ⌨
programming-idioms.org 
String(Base64.getDecoder().decode(s))
byte[] bytes = Convert.FromBase64String(s);
var bytes = base64Decode(s);
data, err := base64.StdEncoding.DecodeString(s)
final data = s.decodeBase64()
var data = atob(s)
byte[] data = Base64.getDecoder().decode(s);
data := DecodeStringBase64(s, true);
my @s = decode_base64($data);
data = base64.decode(s)
data = Base64.strict_decode64(s)
let bytes = base64::decode(s).unwrap();

Dim bytes As Byte() = Convert.FromBase64String(s)