Stdlib/std.base64

std.base64

Types

type Base64Decoder = Base64Decoder

type Base64Encoder = Base64Encoder

struct DecodeBase64Error

enum Mode

Functions

decode

pub fn decode(str: string, mode: Mode = Mode.Standard): Bytes throws DecodeBase64Error

[src]

pub fn decode(str: string, mode: Mode = Mode.Standard): Bytes throws DecodeBase64Error {
    return try _base64.decode(str, mode as int);
}

Base64 decoded a base64 string to std.io.Bytes.

Base64 decoded a base64 string to std.io.Bytes.

If the input string is not a valid Base64 string, throw error.

Example

use std.base64.decode;

assert_eq try! decode("aGVsbG8gd29ybGQ="), b"hello world";

encode

pub fn encode(value: Bytes, mode: Mode = Mode.Standard): string

[src]

pub fn encode(value: Bytes, mode: Mode = Mode.Standard): string {
    return _base64.encode(value, mode as int);
}

Base64 encode to string.

Base64 encode to string.

Example

use std.base64.{encode, Mode};

assert_eq encode(b"hello world"), "aGVsbG8gd29ybGQ=";
assert_eq encode(b"hello world", mode: Mode.URLSafeNoPadding), "aGVsbG8gd29ybGQ";
assert_eq encode(b"hello world", mode: Mode.StandardNoPadding), "aGVsbG8gd29ybGQ";