copyWith property Null safety

_$$SliverGridDelegateWithFixedCrossAxisCountCopyWith<_$SliverGridDelegateWithFixedCrossAxisCount> copyWith
@JsonKey(ignore: true), override

Implementation

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