Array
(
    [name] => Post Sidebar Widgets
    [id] => sidebar-widgets
    [description] => 
    [class] => 
    [before_widget] => 

    [after_widget] => 
    [before_title] => 

    [after_title] => 
    [before_sidebar] => 
    [after_sidebar] => 
    [show_in_rest] => 
    [widget_id] => widget-custom-sample-2
    [widget_name] => Custom Sample Widget
)

Array
(
    [title] => 
    [textarea] => 
    [select] => 
)