ModeratorsWidget
****************

class praw.models.ModeratorsWidget(reddit, _data)

   Class to represent a moderators widget.

      widgets = reddit.subreddit('redditdev').widgets
      print(widgets.moderators_widget)

   Update one (requires proper moderator permissions):

      new_styles = {'backgroundColor': '#FFFFFF', 'headerColor': '#FF9900'}
      widgets.moderators_widget.mod.update(styles=new_styles)

   **Typical Attributes**

   This table describes attributes that typically belong to objects of
   this class. Since attributes are dynamically provided (see
   Determine Available Attributes of an Object), there is not a
   guarantee that these attributes will always be present, nor is this
   list comprehensive in any way.

   +-------------------------+-----------------------------------------------------+
   | Attribute               | Description                                         |
   +=========================+=====================================================+
   | "id"                    | The widget ID.                                      |
   +-------------------------+-----------------------------------------------------+
   | "kind"                  | The widget kind (always "'moderators'").            |
   +-------------------------+-----------------------------------------------------+
   | "mods"                  | A list of the "Redditor"s that moderate the         |
   |                         | subreddit. Can be iterated over by iterating over   |
   |                         | the "ModeratorsWidget" (e.g. "for mod in            |
   |                         | widgets.moderators_widget").                        |
   +-------------------------+-----------------------------------------------------+
   | "styles"                | A "dict" with the keys "'backgroundColor'" and      |
   |                         | "'headerColor'".                                    |
   +-------------------------+-----------------------------------------------------+
   | "subreddit"             | The "Subreddit" the button widget belongs to.       |
   +-------------------------+-----------------------------------------------------+
   | "totalMods"             | The total number of moderators in the subreddit.    |
   +-------------------------+-----------------------------------------------------+

   __contains__(item)

      Test if item exists in the list.

   __getitem__(index)

      Return the item at position index in the list.

   __init__(reddit, _data)

      Initialize the moderators widget.

   __iter__()

      Return an iterator to the list.

   __len__()

      Return the number of items in the list.

   mod

      Get an instance of "WidgetModeration" for this widget.

      Note: Using any of the methods of "WidgetModeration" will
        likely make outdated the data in the "SubredditWidgets" that
        this widget belongs to. To remedy this, call "refresh()".

   classmethod parse(data, reddit)

      Return an instance of "cls" from "data".

      Parameters:
         * **data** -- The structured data.

         * **reddit** -- An instance of "Reddit".
