Vyacheslav Egorov
d8d7af15ce
As part of deprecating support for native extensions we are also
migrating away from legacy VM-specific `native 'name'` syntax
towards metadata based encoding which does not require any special
syntax.
This CL is a step 1 in migration:
- introduces support for `@pragma('vm:external-name', 'name')`
which serves as a direct replacement for `native 'name'`;
- all core libraries and tests are migrated to use the annotation;
Once this CL lands and rolls we will edit internal and external embedders
to eliminate uses of the native keyword (step 2) and finally remove
support for native keyword across our parsers (step 3).
TEST=ci
Bug: https://github.com/dart-lang/sdk/issues/28791
Change-Id: Id6dea878db82dd4fd81149243c425b5c5dc6df86
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/212461
Commit-Queue: Slava Egorov <vegorov@google.com>
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Front end for Dart
This package provides a low-level API for use by compiler back ends that wish to implement the Dart language. It is intended for eventual use by dev_compiler, dart2js, and the Dart VM. In addition, it will share implementation details with the analyzer package--this will be accomplished by having the analyzer package import (and re-export) parts of this package's private implementation.
End-users should use the dart analyze
command-line tool to analyze their Dart code.
Integrators that want to write tools that analyze Dart code should use the analyzer package.
Note: A previous version of this package was published on pub.dev. It has now been marked DISCONTINUED as it is not intended for direct consumption, as per the notes above.