Remove legacy arrays
commit2d4209d38140e6086f4d44cc13c899f7b662ebe8
authorAndrew Kennedy <akenn@fb.com>
Thu, 22 Oct 2020 11:21:21 +0000 (22 04:21 -0700)
committerFacebook GitHub Bot <facebook-github-bot@users.noreply.github.com>
Thu, 22 Oct 2020 11:23:42 +0000 (22 04:23 -0700)
treef5909fac53ec34bf6f23dd4cdcb2db6f1b5fbaf6
parent6107553ce2af148b8bced60a2ffbcb77b65dc72f
Remove legacy arrays

Summary: Legacy arrays are no longer supported, so let's remove them from the formalization.

Reviewed By: vsiles

Differential Revision: D24423038

fbshipit-source-id: 26b5e93d93e42ee5e4e27e6140355197be892c1c
hphp/hack/doc/type_system/hack_typing.ott