Function isMagento2ProductItem

isMagento2ProductItem(item: unknown): item is Magento2ProductItem

Type guard to validate if an object is a valid Magento 2 product item from a products.items array. Tolerant of optional/nullable fields so partial data (missing descriptions, images, etc.) still validates.

Parameters

item: unknown
The object to validate

Returns item is Magento2ProductItem

Type predicate indicating if the object is a valid Magento2ProductItem

Example

const item = {
  __typename: "GroupedProduct",
  uid: "MTAxMzkwMA==",
  sku: "S770339",
  name: "Sodium iodide",
  url_key: "sodium-iodide-aladdin-scientific-s105953",
  price_range: { minimum_price: { regular_price: { value: 9.9, currency: "USD" } } }
};
if (isMagento2ProductItem(item)) {
  console.log("Valid item:", item.sku);
}

Source

export function isMagento2ProductItem(item: unknown): item is Magento2ProductItem {
  return magento2ProductItemSchema.safeParse(item).success;
}