"R. Joseph Newton" wrote:
>
> Kevin Pfeiffer wrote:
>
> > I'm looking at HTML::TokeParser. It expects a scalar with a filename or a
> > reference to a scalar containing the data to parse.
> >
> > This works fine:
> >
> > my $html;
> > if (@ARGV) { # get filename for TokeParser
> > $html = shift;
> > } else {
> > my @html = <>;
>
> Where is the diamond operator here supposed to be filled from?
<> treats the elements of @ARGV as file names and opens them in order
and returns their contents but if @ARGV is empty it returns the contents
of STDIN.
John
--
use Perl;
program
fulfillment
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