base64

Encode base64 strings according to RFC 2045.

See the following link for reference:

https://tools.ietf.org/html/rfc2045

Values

encode_string

pub fn encode_string(
  encode string: String,
  start position: Int,
  preferred_size preferred_size: Int,
) -> Result(List(String), encoding.EncoderError)

Base64 encode a string, taking the preferred line size into account and pretending to start the first line at the passed start position.

estimate_encoded_size

</>

pub fn estimate_encoded_size(
  of string: String,
) -> Result(Int, encoding.EncoderError)

Estimates the base64 encoded size of a string in bytes.