forked from firka/flutter
e253aeff60
dart:js_interop and package:js will start conflicting. Eventually, we want people to only use dart:js_interop, so this CL refactors code to do that. Unblocks https://dart-review.googlesource.com/c/sdk/+/294130/8 and prevents confusing shadowing of dart:js_interop annotations like we do today. ## Pre-launch Checklist - [X] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [X] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [X] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [X] I signed the [CLA]. - [Mentioned CL that is unblocked] I listed at least one issue that this PR fixes in the description above. - [X] I updated/added relevant documentation (doc comments with `///`). - [Need test-exemption] I added new tests to check the change I am making, or this PR is [test-exempt]. - [X] All existing and new tests are passing.