040000 tree 9f420aeaec60de25ec48f1c6abe10d84f1241514	elements
100644 blob e69de29bb2d1d6434b8b29ae775ad8c2e48c5391	hello.world
100644 blob 7c1f5fe45e595000189a9fc2e3fb090ea36319ac	project.conf