1b9198c679
This reverts commit 1c5d23e8a2.
Reason for revert: https://github.com/flutter/flutter/issues/127027
Original change's description:
> [dart:js_interop] Disallow ffi and JS interop in the same library
>
> dart2wasm can use both dart:ffi and JS interop libraries. To avoid
> confusion around external members, this disallows JS interop from
> being used in the same library as dart:ffi.
>
> Change-Id: I53e0426306be99c43b2bbfc14d65075128f0d5c5
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/301200
> Reviewed-by: Johnni Winther <johnniwinther@google.com>
> Reviewed-by: Joshua Litt <joshualitt@google.com>
> Commit-Queue: Srujan Gaddam <srujzs@google.com>
Change-Id: I1fd872e6d0cd679ec9c1842557745647385ec3af
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/304100
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Zach Anderson <zra@google.com>
Reviewed-by: Srujan Gaddam <srujzs@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>