I'm using magento v2.5.5 to develop an extension, in this extension i have to generate virtual product with non manageble stock (infinite stock), how to do this programmatically, my virtual product data example:
$products[] = array(
'Name' => 'Chocolate',
'price' => '2000',
'sku' => 'choco',
'tax_class_id' => '0',
'visibility' => '4'
);
$products[] = array(
'Name' => 'Milk',
'price' => '1200',
'sku' => 'milk',
'tax_class_id' => '0',
'visibility' => '4'
);