Files
sdk/pkg/meta
Robert Nystrom 328f1be1fe Opt package:meta in to null safety.
This is done by setting the SDK constraint min version in the package's
pubspec to 2.9.0 which is the version that CFE currently uses to mean
"opt in".

However, the pre-built SDK currently checked into the repo can't handle
that version. To work around that, this CL has a gross hack to simply
omit the language version in the generated package config if the
pubspect's version is 2.9. This has the effect of telling CFE to use
the current language version, which is what we want, while also allowing
us to put the right SDK constraint in the package's pubspec.

Change-Id: I51c2952003c83b74fb6f3344c93839fbd267a3ec
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145020
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Leaf Petersen <leafp@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
2020-04-28 03:54:48 +00:00
..
2020-01-02 23:09:17 +00:00
2019-10-30 14:11:14 +00:00

Annotations for Static Analysis

This package defines annotations that can be used by the tools that are shipped with the Dart SDK.

Library Structure

The annotations in this package are defined in two libraries.

The library in meta.dart defines annotations that can be used by static analysis tools to provide a more complete analysis of the code that uses them. Within the SDK, these tools include the command-line analyzer (dartanalyzer) and the analysis server that is used to power many of the Dart-enabled development tools.

The library in dart2js.dart defines annotations that provide hints to dart2js to improve the quality of the JavaScript code that it produces. These annotations are currently experimental and might be removed in a future version of this package.

Support

Post issues and feature requests on the GitHub issue tracker.

Questions and discussions are welcome at the Dart Analyzer Discussion Group.

License

See the LICENSE file.