anchor.diff:    static const IconData fullscreen = IconData(0xf386, fontFamily: iconFont, fontPackage: iconFontPackage);
   
     /// All four corners of a square facing outwards.
  +  /// This is the same icon as [arrow_down_right_arrow_up_left] in cupertino_icons 1.0.0+.
     ///
     /// See also:
     ///
  
positive.code:   static const IconData circle = IconData(0xf401, fontFamily: iconFont, fontPackage: iconFontPackage);
  
    /// A filled circle.  The circle is surrounded by a ring.  A selected radio button.
    ///
    /// See also:
    ///
  
negative.code:   static const IconData padlock = IconData(0xf4c8, fontFamily: iconFont, fontPackage: iconFontPackage);
  
    /// An unlocked padlock.
    /// This is the same icon as [lock_fill] in cupertino_icons 1.0.0+.
    ///
    /// See also:
    ///
  