-
It's useful for plugin or theme documentation and for developer who want to know how many
add_action
attached with a specificdo_action
hook, which file with line number. -
Just before any
do_action
hook like:
<?php
hippo_plugin_hook_info( 'woocommerce_before_shop_loop' ); // this will show woocommerce_before_shop_loop hook info
do_action( 'woocommerce_before_shop_loop' );
//...