On Fri, Dec 06, 2019 at 04:38:10PM +1100, Steven D'Aprano wrote:
> On Thu, Dec 05, 2019 at 05:40:05PM -0400, Juancarlo Añez wrote:
> > I just found this code:
> >
> > def get_product_item(jsonld_items):
> > for item in jsonld_items:
> > if item['@type'] == 'Product':
> > return item
> > else:
> > return {}
[...]
> The name says it returns an item, but the default is to return an empty
> dict, which seems like an unusual choice for the "default product where
> no product is specified". I would have guessed None if the product is
> missing.
Ah, on closer inspection I get it now: the items are dicts, so if
there's no item with the @type set to "Product", an empty dict is
appropriate.
--
Steven
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