040000 tree f0dd7276ddaf986fa9b1d6b364488c5eb636d7fe	environments
040000 tree 1fc077e3488a0d8ae1625b5f8d9c0c1cbf613e31	lib
100644 blob 35cb29b36e0884560c425e9019e8f15488d659ba	public_api.ts
100644 blob af048c5e2ab676a57b0213fea67908a536e63ac9	test.ts