| commit | a07b1df8f1587b957656ebf175230605a5fe0248 | |
| author | Matt Lim <mlim@fb.com> | |
| Thu, 28 Sep 2017 17:47:07 +0000 (28 10:47 -0700) | ||
| committer | Hhvm Bot <hhvm-bot@users.noreply.github.com> | |
| Thu, 28 Sep 2017 18:22:46 +0000 (28 11:22 -0700) | ||
| tree | 61688d60165fc2daa133069078fe72666f9a4096 | treesnapshot (tar.gz zip) |
| parent | b6dc18d3efe6b9a78c4607124c23210e3fabff2a | commitdiff |
Make Hack type checker produce error when async method is not awaitable
Summary:
If async functions and methods have a return type hint, it must
be Awaitable. Previously, the type checker was not enforcing it. Now it is.
(also fixed a faulty test)
Reviewed By: andrewjkennedy
Differential Revision: D5891973
fbshipit-source-id: b3692ce6a10157636c18a05779369d2f915ad214
Summary:
If async functions and methods have a return type hint, it must
be Awaitable. Previously, the type checker was not enforcing it. Now it is.
(also fixed a faulty test)
Reviewed By: andrewjkennedy
Differential Revision: D5891973
fbshipit-source-id: b3692ce6a10157636c18a05779369d2f915ad214
18 files changed: