Method demo

examples/demo.php:2335–2352

()

class ArrayAccessDemo
{
    public function demo(): void
    {
        $src = new ScaffoldingArrayAccess();

        $pens = $src->fetchAll();         // Pen[] from method return
        $pens[0]->write();                // resolves to Pen

        $gifts = (new ScaffoldingGenericContext())
            ->display();
        $gifts[0]->open();                // resolves to Gift (element of Gift[])

        $first = $pens[0];
        $first->color();                  // resolves via $first = $pens[0]

        // Inline method-return array access (no intermediate variable)
        $src->fetchAll()[0]->write();     // resolves Pen from Pen[] return type
        $src->fetchAll()[0]->color();     // same, different member
    }
}