Function: base64url-encode-region

base64url-encode-region is an interactive function defined in fns.c.

Signature

(base64url-encode-region BEG END &optional NO-PAD)

Documentation

Base64url-encode the region between BEG and END.

Return the length of the encoded text. Optional second argument NO-PAD means do not add padding char =.

This produces the URL variant of base 64 encoding defined in RFC 4648.

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Probably introduced at or before Emacs version 27.1.

Key Bindings

Source Code

// Defined in /usr/src/emacs/src/fns.c
{
  return base64_encode_region_1 (beg, end, false, NILP(no_pad), true);
}