The description of the menu item.
An optional class to apply to the menu item.
An optional style to apply to the title text.
The menu item's icon HTML.
The mark to apply to the selected text.
The node to wrap the selected text in.
An object of attributes for the node or mark.
A numeric priority which determines whether this item is displayed as the dropdown title. Lower priority takes precedence.
The command to run when the menu item is clicked.
Whether the current item is active under the given selection or cursor.
A string identifier for this menu item.