040000 tree 1ab9dd7973d47c0a200a7055ab041b3bf7c67417	analyzer
040000 tree 5f63d0d2d12a183e67b4bd732c82d505f5dfd8eb	closure
040000 tree 89ebc15c9cb48ffe06ebca9810bee677d4a2e2b1	compiler
040000 tree 8dcbcffa228ef7cc9602c63c5c43b4fb8259dbff	js_ast
040000 tree 7d6f73dd5f711dd4ba1b648a9fa0ca7a82753a83	kernel