Dart APIunself_styleUnSizessize15 size15 constant Null safety int const size15 Implementation static const size15 = 96; unself_style unself_style UnSizes size15 constant UnSizes class Constructors UnSizes Properties hashCode runtimeType Methods noSuchMethod toString Operators operator == Constants size00 size01 size02 size03 size04 size05 size06 size07 size08 size09 size10 size11 size12 size13 size14 size15 size16