src/Field/Scalar/Traits/SizeInterface/Implementation.php
protected function getSupportedSizes()
    {
        return [FieldInterface::SIZE_TINY, FieldInterface::SIZE_SMALL, FieldInterface::SIZE_MEDIUM, FieldInterface::SIZE_NORMAL, FieldInterface::SIZE_BIG];
    }
protected function getSupportedSizes()
    {
        return [FieldInterface::SIZE_TINY, FieldInterface::SIZE_SMALL, FieldInterface::SIZE_MEDIUM, FieldInterface::SIZE_NORMAL, FieldInterface::SIZE_BIG];
    }
protected function getSupportedSizes ( ) { return [ FieldInterface :: SIZE_TINY , FieldInterface :: SIZE_SMALL , FieldInterface :: SIZE_MEDIUM , FieldInterface :: SIZE_NORMAL , FieldInterface :: SIZE_BIG ] ; }
Return an array of supported sizes.

@return array
Return an array of supported sizes .