Untitled-2

WP_Hook Object
(
    [callbacks] => Array
        (
            [0] => Array
                (
                    [00000000693ea8760000000039db1f96add_query_vars] => Array
                        (
                            [function] => Array
                                (
                                    [0] => WC_Auth Object
                                        (
                                        )

                                    [1] => add_query_vars
                                )

                            [accepted_args] => 1
                        )

                    [00000000693ea8450000000039db1f96add_query_vars] => Array
                        (
                            [function] => Array
                                (
                                    [0] => WC_API Object
                                        (
                                            [server] => 
                                            [authentication] => 
                                        )

                                    [1] => add_query_vars
                                )

                            [accepted_args] => 1
                        )

                )

            [10] => Array
                (
                    [liquid_wc_add_custom_query_var] => Array
                        (
                            [function] => liquid_wc_add_custom_query_var
                            [accepted_args] => 1
                        )

                )

        )

    [iterations:WP_Hook:private] => Array
        (
        )

    [current_priority:WP_Hook:private] => Array
        (
        )

    [nesting_level:WP_Hook:private] => 0
    [doing_action:WP_Hook:private] => 
)