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100644 blob 690f92fb7622220ac6b0447da9b8435e4b0db6ae	directory_descriptor.dart
100644 blob ffcf567c8f0cbed2b1dd06e1d87c953cf72848e0	file_descriptor.dart
100644 blob 00fa7061ce40b7cb4ec0a62386f9ccaccf623f61	nothing_descriptor.dart
100644 blob 1cea5f5c08d528d8336454b0ccd1774fd3c97f8a	pattern_descriptor.dart