anchor.diff:  }
   
   @JS()
  -class SkPaintStyleEnum {
  +@staticInterop
  +class SkPaintStyleEnum {}
  +
  +extension SkPaintStyleEnumExtension on SkPaintStyleEnum {
     external SkPaintStyle get Stroke;
     external SkPaintStyle get Fill;
   }
   
   @JS()
  -class SkPaintStyle {
  +@staticInterop
  +class SkPaintStyle {}
  +
  +extension SkPaintStyleExtension on SkPaintStyle {
     external int get value;
   }
   
  
positive.code: }
  
  @JS()
  class SkTextHeightBehavior {
    external int get value;
  }
  
  
negative.code: }
  
  @JS()
  @staticInterop
  class SkPathOp {}
  
  extension SkPathOpExtension on SkPathOp {
    external int get value;
  }
  
  