Home > widget-integration > CartDrawerRecommendationController > getProductVariantCount
CartDrawerRecommendationController.getProductVariantCount() method
Get the number of variants for a product from its DOM element. Checks data attribute or variant selector options.
Signature:
protected getProductVariantCount(productItem: HTMLElement): number;
Parameters
|
Parameter |
Type |
Description |
|---|---|---|
|
productItem |
HTMLElement |
The product item element |
Returns:
number
Number of variants (0 if no variants, 1+ otherwise)