woocommerce_protected_product_add_to_cart() │ WC 1.0

Deprecated since 3.0. It is no longer supported and may be removed in future releases. It is recommended to replace this function with the same one.

No Hooks.

Returns

null. Nothing (null).

Usage

woocommerce_protected_product_add_to_cart( $passed, $product_id );
$passed(required)
.
$product_id(required)
.

Changelog

Deprecated since 3.0

woocommerce_protected_product_add_to_cart() code WC 10.5.0

woocommerce/includes/wc-deprecated-functions.php 
function woocommerce_protected_product_add_to_cart( $passed, $product_id ) {
	wc_deprecated_function( __FUNCTION__, '3.0', 'wc_protected_product_add_to_cart' );
	return wc_protected_product_add_to_cart( $passed, $product_id );
}