Jens Johansen
0329ebfd99
This CL primarily adds a lint for fields with `StackTrace.current` which is often useful for debugging, but shouldn't be left in. * Add an ast visitor after the "explicit creation test", finding - for now - `StackTrace.current` calls in fields. This should have caught the left-in debug such in https://dart-review.googlesource.com/c/sdk/+/379281. * Renamed explicit_creation to compile_and_lint * Remove (for some time) unused "smoke_test_quick" files. * Add kernel to the compile_and_lint suite, but ignore it for explicit creation (i.e. kernel will also be checked for fields with `StackTrace.current`). Change-Id: Ib886d23a8945e7063dc673a7f99cbb3a6adc1139 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/382361 Reviewed-by: Johnni Winther <johnniwinther@google.com> Commit-Queue: Jens Johansen <jensj@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.