object(WP_User)#18958 (8) {
  ["data"]=>
  object(stdClass)#19775 (10) {
    ["ID"]=>
    string(1) "4"
    ["user_login"]=>
    string(4) "Alex"
    ["user_pass"]=>
    string(34) "$P$Bh/oPi3lVSzmFAWm0PnLE4s5qY5WXW/"
    ["user_nicename"]=>
    string(4) "alex"
    ["user_email"]=>
    string(16) "EAST9999@MAIL.RU"
    ["user_url"]=>
    string(0) ""
    ["user_registered"]=>
    string(19) "2017-12-15 05:42:39"
    ["user_activation_key"]=>
    string(0) ""
    ["user_status"]=>
    string(1) "0"
    ["display_name"]=>
    string(27) "Алексей Бартош"
  }
  ["ID"]=>
  int(4)
  ["caps"]=>
  array(1) {
    ["author"]=>
    bool(true)
  }
  ["cap_key"]=>
  string(15) "wp_capabilities"
  ["roles"]=>
  array(1) {
    [0]=>
    string(6) "author"
  }
  ["allcaps"]=>
  array(29) {
    ["upload_files"]=>
    bool(true)
    ["edit_posts"]=>
    bool(true)
    ["edit_published_posts"]=>
    bool(true)
    ["publish_posts"]=>
    bool(true)
    ["read"]=>
    bool(true)
    ["level_2"]=>
    bool(true)
    ["level_1"]=>
    bool(true)
    ["level_0"]=>
    bool(true)
    ["delete_posts"]=>
    bool(true)
    ["delete_published_posts"]=>
    bool(true)
    ["ap_read_question"]=>
    bool(true)
    ["ap_read_answer"]=>
    bool(true)
    ["ap_read_comment"]=>
    bool(true)
    ["ap_new_question"]=>
    bool(true)
    ["ap_new_answer"]=>
    bool(true)
    ["ap_new_comment"]=>
    bool(true)
    ["ap_edit_question"]=>
    bool(true)
    ["ap_edit_answer"]=>
    bool(true)
    ["ap_edit_comment"]=>
    bool(true)
    ["ap_delete_question"]=>
    bool(true)
    ["ap_delete_answer"]=>
    bool(true)
    ["ap_delete_comment"]=>
    bool(true)
    ["ap_vote_up"]=>
    bool(true)
    ["ap_vote_down"]=>
    bool(true)
    ["ap_vote_flag"]=>
    bool(true)
    ["ap_vote_close"]=>
    bool(true)
    ["ap_upload_cover"]=>
    bool(true)
    ["ap_change_status"]=>
    bool(true)
    ["author"]=>
    bool(true)
  }
  ["filter"]=>
  NULL
  ["site_id":"WP_User":private]=>
  int(1)
}
					

Автор: Алексей Бартош