711e50389f
Doesn't change anything in `front_end/*testcases/primary_constructors/`. (Would have skipped any other file with `test` in its path and an explicit language version marker, but there weren't any outside of those `front_end` directories). Almost no files used as test input were affected, and none testing the actual syntax changed. The `.../nnbd/required_2.dart` test case was split into a legacy version retaining the `var`/`final` with a language marker, and a new version without the `var`/`final` cases. The `pkg/analyzer/` tests, and any other tests that have source code in strings, are not migrated by this CL. Tested: No change to behavior. One test split into legacy and new. Change-Id: I7f5aa4cc98001a9adecacd106c0b3be14f96be1c Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/480542 Reviewed-by: Johnni Winther <johnniwinther@google.com> Reviewed-by: Nate Bosch <nbosch@google.com> Reviewed-by: Ryan Macnak <rmacnak@google.com> Commit-Queue: Lasse Nielsen <lrn@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com>
The frontend_server package is used by both the flutter command line tool and the frontend_server_client package (used by webdev and package:test).
API Stability
Changes to the command line API or behavior should be tested against the following test suites (in addition to normal HHH testing):
- flutter_tools: https://github.com/flutter/flutter/tree/master/packages/flutter_tools
- frontend_server_client: https://github.com/dart-lang/webdev/tree/master/frontend_server_client
Otherwise these changes will need to be carefully coordinated with the flutter tooling and frontend_server_client teams.
This API stability does not cover any of the source code APIs.
Stable subset
- The frontend_server kernel compilation and expression evaluation for kernel should be considered "stable".
- The frontend_server JavaScript compilation is semi-stable, but clients should anticipate coordinated breaking changes in the future.
- The frontend_server JavaScript expression evaluation is experimental and is expected to change significantly from Dec 2020 through the end of 2021.
- Specific flags may be added for experimentation and should not be considered stable.