040000 tree e4b88140a475b82725bef23f66c423de8f6ecba0	navigation
100644 blob b26f1c32d01155ffff0c93ff0b9545bdc13c735e	plugin_event_channel.dart
100644 blob 098dec01f87f353fc9cdb2451e080285ac66c868	plugin_registry.dart