040000 tree 503709cc5f9638170f58a6328de860ab816b0ca4	bootstrap
100644 blob 7cae9022832a384b01dec3596adf16bb0ac6a9ac	direct_run.dart
100644 blob 750307d4572fd21ba88433856ded24fb053792fc	executable.dart
100644 blob af457b45291a77f86913fa2f28d3a5353b2ee5cd	platform.dart
100644 blob 455622f8118990d77c4f3e5f57732918b249a470	runner.dart
040000 tree c841131470f288d038ad2d25867980e7d7e220f5	runner
100644 blob 6a4766d93ec953b45424ed23fe0dd926cf82668e	scaffolding.dart
040000 tree 9ee9b2a581793ed0291207eb18b6fa830fc0bc5c	util