the
regCountFields
of
(
string ,
delimiter )
regCountFields
(
string ,
delimiter )
String. yields any string
. Delimiter yields a string
describing a regular expression.
The regCountFields
function returns the number of chunks in the specified string delimited by the specified delimiter, not including any trailing empty chunks.
The delimiter is a regular expression. For a literal version of this function, see countFields
or csCountFields
.