function (optionallength
as nullable any, optionalencoding
as nullable any) as function
length
specifies the number of bytes to decode, or the binary format of the length that preceeds the text. The optional encoding
value specifies the encoding of the text. If the encoding
is not specified, then the encoding is determined from the Unicode byte order marks. If no byte order marks are present, then TextEncoding.Utf8
is used."AB"
"AB"