Function decode_url_safe 

pub fn decode_url_safe<T>(input: T) -> Result<Vec<u8>, Error>
where
    T: AsRef<[u8]>,

Decode a base64url encoded string using the URL safe base64 decoding scheme. (base64url)

Arguments

• input - The base64url encoded input data to decode, which can be any type that implements AsRef<[u8]>.

Returns

A Result containing a Vec<u8> with the decoded data, or an error if the input is not valid base64url.

Examples

let encoded = "SGVsbG8sIHdvcmxkIQ";
let decoded = base64::decode_url_safe(encoded).expect("Decoding should succeed");
assert_eq!(decoded, b"Hello, world!");