Fast B64 Encoder/Decoder as described in RFC 1421.
<p>Does not insert or interpret whitespace as described in RFC
1521. If you require this you must pre/post process your data.
<p> Note that in a web context the usual case is to not want
linebreaks or other white space in the encoded output.
Fast Base 64 encode as described in RFC 1421.
<p>Does not insert whitespace as described in RFC 1521.
<p> Avoids creating extra copies of the input/output.
Fast B64 Encoder/Decoder as described in RFC 1421. <p>Does not insert or interpret whitespace as described in RFC 1521. If you require this you must pre/post process your data. <p> Note that in a web context the usual case is to not want linebreaks or other white space in the encoded output.