Enum Base 

pub enum Base {
    Identity,
    Base2,
    Base8,
    Base10,
    Base16Lower,
    Base16Upper,
    Base32Lower,
    Base32Upper,
    Base32PadLower,
    Base32PadUpper,
    Base32HexLower,
    Base32HexUpper,
    Base32HexPadLower,
    Base32HexPadUpper,
    Base32Z,
    Base36Lower,
    Base36Upper,
    Base58Flickr,
    Base58Btc,
    Base64,
    Base64Pad,
    Base64Url,
    Base64UrlPad,
    Base256Emoji,
}

List of types currently supported in the multibase spec.

Not all base types are supported by this library.

Variants

Identity

8-bit binary (encoder and decoder keeps data unmodified).

Base2

Base2 (alphabet: 01).

Base8

Base8 (alphabet: 01234567).

Base10

Base10 (alphabet: 0123456789).

Base16Lower

Base16 lower hexadecimal (alphabet: 0123456789abcdef).

Base16Upper

Base16 upper hexadecimal (alphabet: 0123456789ABCDEF).

Base32Lower

Base32, rfc4648 no padding (alphabet: abcdefghijklmnopqrstuvwxyz234567).

Base32Upper

Base32, rfc4648 no padding (alphabet: ABCDEFGHIJKLMNOPQRSTUVWXYZ234567).

Base32PadLower

Base32, rfc4648 with padding (alphabet: abcdefghijklmnopqrstuvwxyz234567).

Base32PadUpper

Base32, rfc4648 with padding (alphabet: ABCDEFGHIJKLMNOPQRSTUVWXYZ234567).

Base32HexLower

Base32hex, rfc4648 no padding (alphabet: 0123456789abcdefghijklmnopqrstuv).

Base32HexUpper

Base32hex, rfc4648 no padding (alphabet: 0123456789ABCDEFGHIJKLMNOPQRSTUV).

Base32HexPadLower

Base32hex, rfc4648 with padding (alphabet: 0123456789abcdefghijklmnopqrstuv).

Base32HexPadUpper

Base32hex, rfc4648 with padding (alphabet: 0123456789ABCDEFGHIJKLMNOPQRSTUV).

Base32Z

z-base-32 (used by Tahoe-LAFS) (alphabet: ybndrfg8ejkmcpqxot1uwisza345h769).

Base36Lower

Base36, [0-9a-z] no padding (alphabet: 0123456789abcdefghijklmnopqrstuvwxyz).

Base36Upper

Base36, [0-9A-Z] no padding (alphabet: 0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ).

Base58Flickr

Base58 flicker (alphabet: 123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ).

Base58Btc

Base58 bitcoin (alphabet: 123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz).

Base64

Base64, rfc4648 no padding (alphabet: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/).

Base64Pad

Base64, rfc4648 with padding (alphabet: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/).

Base64Url

Base64 url, rfc4648 no padding (alphabet: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_).

Base64UrlPad

Base64 url, rfc4648 with padding (alphabet: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_).

Base256Emoji

Base256Emoji (alphabet: 🚀🪐☄🛰🌌🌑🌒🌓🌔🌕🌖🌗🌘🌍🌏🌎🐉☀💻🖥💾💿😂❤😍🤣😊🙏💕😭😘👍😅👏😁🔥🥰💔💖💙😢🤔😆🙄💪😉☺👌🤗💜😔😎😇🌹🤦🎉💞✌✨🤷😱😌🌸🙌😋💗💚😏💛🙂💓🤩😄😀🖤😃💯🙈👇🎶😒🤭❣😜💋👀😪😑💥🙋😞😩😡🤪👊🥳😥🤤👉💃😳✋😚😝😴🌟😬🙃🍀🌷😻😓⭐✅🥺🌈😈🤘💦✔😣🏃💐☹🎊💘😠☝😕🌺🎂🌻😐🖕💝🙊😹🗣💫💀👑🎵🤞😛🔴😤🌼😫⚽🤙☕🏆🤫👈😮🙆🍻🍃🐶💁😲🌿🧡🎁⚡🌞🎈❌✊👋😰🤨😶🤝🚶💰🍓💢🤟🙁🚨💨🤬✈🎀🍺🤓😙💟🌱😖👶🥴▶➡❓💎💸⬇😨🌚🦋😷🕺⚠🙅😟😵👎🤲🤠🤧📌🔵💅🧐🐾🍒😗🤑🌊🤯🐷☎💧😯💆👆🎤🙇🍑❄🌴💣🐸💌📍🥀🤢👅💡💩👐📸👻🤐🤮🎼🥵🚩🍎🍊👼💍📣🥂)

Implementations

impl Base

pub fn from_code(code: char) -> Result<Self>

Convert a character code to the matching base algorithm.

Returns Error::UnknownBase if the code doesn’t match any supported base.

pub fn code(&self) -> char

Get the character code corresponding to the base algorithm.

Each base encoding has a unique single-character (or emoji) prefix that identifies it in multibase strings.

pub fn encode<I: AsRef<[u8]>>(&self, input: I) -> String

Encode the given byte slice to a base string (without prefix).

This method returns only the encoded data, without the base code prefix. Use the public encode() function to get the full multibase string.

pub fn decode<I: AsRef<str>>(&self, input: I, strict: bool) -> Result<Vec<u8>>

Decode the base string (without prefix) back to bytes.

The strict parameter controls whether to accept case-insensitive input for applicable bases.

Parameters

• input - The encoded string (without the multibase prefix)
• strict - If true, enforce strict decoding rules (case-sensitive, etc.)

Errors

Returns an error if the input contains invalid characters for this base or if the input is malformed.

Trait Implementations

impl Clone for Base

fn clone(&self) -> Base

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Base

impl Debug for Base

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Base

impl Hash for Base

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Base

fn eq(&self, other: &Base) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Base