{
'collection' => :collection,
'collection_view_page' => :collection_view,
'column' => :base,
'column_list' => :base,
'divider' => :base,
'copy_indicator' => :null,
'table_of_contents' => :null,
'factory' => :null,
'page' => :base,
'header' => :base,
'bulleted_list' => :base,
'numbered_list' => :base,
'toggle' => :base,
'sub_header' => :base,
'sub_sub_header' => :base,
'quote' => :base,
'text' => :base,
'to_do' => :todo,
'code' => :code,
'image' => :image,
'file' => :embed,
'audio' => :embed,
'drive' => :embed,
'embed' => :embed,
'bookmark' => :bookmark,
'callout' => :callout
}.freeze