Re^5: Getting for() to accept a tied array in one statement

in reply to Re^4: Getting for() to accept a tied array in one statement
in thread Getting for() to accept a tied array in one statement

Try this:

    sub wrapper : lvalue {
        tie my @x, "MyClass", @_;
        @x;
    }

for( wrapper("first", "second") ) {
        print "In loop = ";
        print "$_\n";
}
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As I said initially I am not expert in this, so there might be undesired side effects...

And FETCHSIZE is called once only...

In Section Seekers of Perl Wisdom