2 <tt>Bindings.STR_VARIANT</tt> is a binding that represents any datatype as string.
3 ;String-Variant encoding notation
4 :S<string> String type (without parameters)
5 :: Control characters " : < > | ? * \ / % # [0..31] [128..] are escaped as %<hex><hex>
7 :I<integer> Integer type (without parameters)
8 :L<long> Long type (without parameters)
9 :B<base64> All other cases. The string is Base64 encoding of a binary encoded variant.
10 :: Base64 encoding has url and filename safe options enabled.