040000 tree 83d21a1dec832e2a0d2ee669296caa99f67b6867	assigned_variables
100644 blob 8676f239e5d4369ce7d4509274e53f2b3a50d427	assigned_variables_test.dart
040000 tree 57277cdee83a76a663a633ad818e7990d58c1431	definite_assignment
040000 tree 0b5cc897d47e9c4828da44c6aa4015b9842b0e41	definite_unassignment
100644 blob 76c3ebc39b31e71715d4ed11c42f265f9fad1810	flow_analysis_test.dart
040000 tree 8d0d29ba71eb0267a6753d9af8a588a9a0bb3302	nullability
040000 tree 1c48f8933994dab0316cc24415790bda917d738d	reachability
040000 tree 6b25c042e365c029adfba03b7bc8c07fdb4e81a2	type_promotion
040000 tree 75ac746bf80741894c368ba3c5b3815a69a60603	why_not_promoted