Documentation

Encode a ShortByteString value as a Base64url Text value with padding.

See: RFC-4648 section 5

Encode a ShortByteString value as Base64url Text without padding. Note that for Base64url, padding is optional. If you call this function, you will simply be encoding as Base64url and stripping padding chars from the output.

See: RFC-4648 section 3.2

Encode a ShortByteString as a Base64url ShortByteString value with padding.

See: RFC-4648 section 5

Encode a ShortByteString value as Base64url without padding. Note that for Base64url, padding is optional. If you call this function, you will simply be encoding as Base64url and stripping padding chars from the output.

See: RFC-4648 section 3.2

Decode a padded Base64url encoded ShortByteString value. If its length is not a multiple of 4, then padding chars will be added to fill out the input to a multiple of 4 for safe decoding as Base64url-encoded values are optionally padded.

For a decoder that fails on unpadded input of incorrect size, use decodeBase64Unpadded.

See: RFC-4648 section 4

Decode a padded Base64url-encoded ShortByteString value. Input strings are required to be correctly padded, and will be validated prior to decoding to confirm.

In general, unless padded Base64url is explicitly required, it is safer to call decodeBase64.

See: RFC-4648 section 4

Decode an unpadded Base64url-encoded ShortByteString value. Input strings are required to be unpadded, and will undergo validation prior to decoding to confirm.

In general, unless unpadded Base64url is explicitly required, it is safer to call decodeBase64.

See: RFC-4648 section 4

Leniently decode an unpadded Base64url-encoded ShortByteString. This function will not generate parse errors. If input data contains padding chars, then the input will be parsed up until the first pad character.

Note: This is not RFC 4648-compliant.

Tell whether a ShortByteString is Base64url-encoded.

Tell whether a ShortByteString is a valid Base64url format.

This will not tell you whether or not this is a correct Base64url representation, only that it conforms to the correct shape. To check whether it is a true Base64 encoded ShortByteString value, use isBase64Url.