Paul Berry
acca99ef86
Yesterday I bumped the SDK constraints for these packages to 3.12.0 (see https://dart-review.googlesource.com/c/sdk/+/487521 and https://dart-review.googlesource.com/c/sdk/+/487542). Today I realized that this makes a pub solve impossible, since Dart version 3.12.0 hasn't been published yet. That in turn prevents unit tests from being run in the VSCode IDE. Changing the SDK constraints to `3.12.0-0` fixes the problem, allowing the tests to be run under any unreleased version of 3.12.0. Change-Id: Ia018558dafae9dc958b2b39d19ec1e1d6a6a6964 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/487880 Reviewed-by: Johnni Winther <johnniwinther@google.com> Auto-Submit: Paul Berry <paulberry@google.com> Commit-Queue: Paul Berry <paulberry@google.com> Commit-Queue: Johnni Winther <johnniwinther@google.com> Reviewed-by: Samuel Rawlins <srawlins@google.com>
Dart Kernel
Dart Kernel is a small high-level language derived from Dart. It is designed for use as an intermediate format for whole-program analysis and transformations, and to be consumed by codegen and execution backends.
The kernel language has an in-memory representation in Dart and can be serialized as binary or text.
Both the kernel language and its implementations are unstable and are under development.
This package contains the Dart part of the implementation and contains:
- A transformable IR for the kernel language
- Serialization of kernel code
Note: The APIs in this package are in an early state; developers should be careful about depending on this package. In particular, there is no semver contract for release versions of this package. Please depend directly on individual versions.
See ast.dart for the in-memory IR, or binary.md for a description of the binary format. For now, the textual format is very ad-hoc and cannot be parsed back in.