Function decode

pub fn decode<'a, S>(str: S) -> Result<Vec<u8>, Error>
where
    S: Into<Cow<'a, str>>,

Available on crate feature alloc only.

Decodes a Crockford Base32-encoded string.

Returns

• Ok(Vec<u8>): A vector containing the decoded bytes.
• Err(Error): If any errors occur during the decoding process.

Errors

• Error::InvalidString if the input contains non-ASCII characters.
• Error::InvalidChar if the character is not found in C32_ALPHABET.
• Error::InvalidBufferSize if the output buffer is too small.
• Error::TryFromInt when bit arithmetic operations exceeds bounds.

Examples

let encoded = "1TQ6WBNCMG62S10CSMPWSBD";

// decode string into a vector
let decoded = c32::decode(encoded)?;

let expected = b"usque ad finem";
assert_eq!(&decoded, expected);