040000 tree e36eb7412babedd1c509aacc12ed822e2ec90d25	async
040000 tree 6b53bcfca32ab9466d696d8ae5f856f680e076a0	collection
040000 tree 9869c9bf174bd3e0a165023fe329b76629cf11c4	convert
040000 tree b9067e92a771ae61b61918bb56b1e3d4cfb86eb0	core
040000 tree f1d8ec8c33260c7ac863cfcd3aca4313e0db1d92	ffi
040000 tree 22e4d63df47342e063ad494fe38afe849b51b441	html
040000 tree 04ad0ca325205d81d3d046c5865c942180835ca0	io
040000 tree c0a0ece35f07f6af635101104477764429df3de5	isolate
040000 tree 1eac8bdf2b290f14373014600548dabcc82ffd50	math
040000 tree f4ea67322600d07251d0a138e140507e66dd55b9	mirrors
040000 tree 42f3fec2c0c5487b9207c0ebfa756b4ec5715f78	typed_data