WordPress at a glance
filter is not described

woocommerce_structured_data_product_offer filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_structured_data_product_offer', 'filter_function_name_7652', 10, 2 );
function filter_function_name_7652( $markup_offer, $product ){
	// filter...

	return $markup_offer;
}
$markup_offer
-
$product
-

Where the hook is called

WC_Structured_Data::generate_product_data()
woocommerce_structured_data_product_offer
woocommerce/includes/class-wc-structured-data.php 271
$markup['offers'] = array( apply_filters( 'woocommerce_structured_data_product_offer', $markup_offer, $product ) );

Where in WP core the hook is used WooCommerce

Usage not found.