literature
WP_Hook Object
(
[callbacks] => Array
(
[10] => Array
(
[00000000000030dc0000000000000000ywgc_custom_cart_product_image] => Array
(
[function] => Array
(
[0] => YITH_YWGC_Cart_Checkout_Premium Object
(
)
[1] => ywgc_custom_cart_product_image
)
[accepted_args] => 2
)
[spq_custom_data_cart_thumbnail] => Array
(
[function] => spq_custom_data_cart_thumbnail
[accepted_args] => 4
)
)
)
[priorities:protected] => Array
(
[0] => 10
)
[iterations:WP_Hook:private] => Array
(
)
[current_priority:WP_Hook:private] => Array
(
)
[nesting_level:WP_Hook:private] => 0
[doing_action:WP_Hook:private] =>
)
