040000 tree 33b65ce26505f36c4d40b7b4cfc22ff3a563ff9e	issue
100644 blob 73ddeaab9976e54efd58642af6416ab912081ff7	null_aware_test.dart
100644 blob f5c92c5a572b9fabbd46f59debcb102a01e604a1	private_names_lib1.dart
100644 blob 811bd3ddce9d9f95492eab7e64342f3a125afc20	private_names_lib2.dart
100644 blob c50edbd3c93858e6d46f09e8845f52c51af06066	private_names_test.dart
100644 blob 9826cf435bff98497ed18b44518e565d90f9664c	type_variables_is_test.dart
100644 blob 40b83b1813db74b7792bf3488442afc70a33b715	type_variables_records_is_test.dart