copyWith property Null safety

_$$SliverVisibilityMaintainCopyWith<_$SliverVisibilityMaintain> copyWith
@JsonKey(ignore: true), override

Implementation

@override
@JsonKey(ignore: true)
_$$SliverVisibilityMaintainCopyWith<_$SliverVisibilityMaintain>
    get copyWith => throw _privateConstructorUsedError;