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filter is not described

woocommerce_api_product_attributes_response filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_api_product_attributes_response', 'filter_function_name_3832', 10, 4 );
function filter_function_name_3832( $product_attributes, $attribute_taxonomies, $fields, $that ){
	// filter...

	return $product_attributes;
}
$product_attributes
-
$attribute_taxonomies
-
$fields
-
$that
-

Where the hook is called

WC_API_Products::get_product_attributes()
woocommerce_api_product_attributes_response
woocommerce/includes/legacy/api/v2/class-wc-api-products.php 1858
return array( 'product_attributes' => apply_filters( 'woocommerce_api_product_attributes_response', $product_attributes, $attribute_taxonomies, $fields, $this ) );
woocommerce/includes/legacy/api/v3/class-wc-api-products.php 2411
return array( 'product_attributes' => apply_filters( 'woocommerce_api_product_attributes_response', $product_attributes, $attribute_taxonomies, $fields, $this ) );

Where in WP core the hook is used WooCommerce

Usage not found.