dart-sdk/pkg
Sam Rawlins 23ff0c8e11 analyzer: Improved checks of type variables in const function references
In particular, check the two cases where a constructor reference or
function reference may appear in which they must be constant
expressions, but are not in constant contexts:

* default parameter value
* field initializer in a class with at least one generative const
  constructor

We also update NodeReplacer to also replace a DefaultParameterElement's
reference to the AST of the default value.

Bug: https://github.com/dart-lang/sdk/issues/46020
Change-Id: Iea92265d41459b9f79317128e96d80de5069abfc
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/214340
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Samuel Rawlins <srawlins@google.com>
2021-09-26 22:35:54 +00:00
..
_fe_analyzer_shared [cfe] Handle potentially constant types in instantiations 2021-09-23 09:04:12 +00:00
_js_interop_checks Remove getProperty js_util optimization 2021-09-24 01:41:48 +00:00
analysis_server pkg:analy* - don't call .hashCode within Object.hash functions 2021-09-26 21:49:04 +00:00
analysis_server_client pkg:analy* - don't call .hashCode within Object.hash functions 2021-09-26 21:49:04 +00:00
analyzer analyzer: Improved checks of type variables in const function references 2021-09-26 22:35:54 +00:00
analyzer_cli Issue 45267. Support for --packages in analysis server. 2021-09-02 17:33:15 +00:00
analyzer_plugin pkg:analy* - don't call .hashCode within Object.hash functions 2021-09-26 21:49:04 +00:00
analyzer_utilities Rename AnalysisSession.getXyz2() into getXyz(). 2021-07-12 22:42:58 +00:00
async_helper
build_integration Migrate pkg/build_integration to null safety 2021-07-17 15:45:04 +00:00
compiler pkg:compiler - enable and fix null operator lints 2021-09-24 23:07:19 +00:00
dart2js_info dart2js_info: drop pre-migrate CI status in readme 2021-09-02 02:28:24 +00:00
dart2js_runtime_metrics [dart2js_runtime_metrics] Allow exporting internal library 2021-08-12 22:47:22 +00:00
dart2js_tools Revert "[dart2js] Migrate dart2js_tools to null safety" 2021-08-19 01:23:15 +00:00
dart2native Discontinue dart2native (use dart compile) 2021-08-23 20:53:09 +00:00
dart_internal Bump dart_internal to support Dart 2.15. 2021-08-12 21:21:01 +00:00
dartdev [ CLI ] Hide exe and aot-snapshot subcommands from dart compile on IA32 2021-09-24 01:21:08 +00:00
dds [dds] Add support for services/service extensions to DAP 2021-09-24 11:53:15 +00:00
dev_compiler Reland "[ddc] Add web library environment variables" 2021-09-22 23:47:40 +00:00
diagnostic master branch to main 2021-09-15 06:22:23 +00:00
expect Clean up null-aware tests. 2021-05-12 15:21:10 +00:00
front_end Add documentation on Future and Stream showing async programming. 2021-09-24 13:07:40 +00:00
frontend_server Reland "[ddc] Add web library environment variables" 2021-09-22 23:47:40 +00:00
js fix(docs): corrects common typos in project documentation 2021-05-18 15:48:18 +00:00
js_ast [js_ast] dart format --fix 2021-08-25 03:08:21 +00:00
js_runtime [dart2js] Add dart:_dart2js_runtime_metrics library and package 2021-08-03 18:25:00 +00:00
kernel [kernel] Add Field.fieldReference 2021-09-24 12:01:08 +00:00
language_versioning_2.7_test
meta "master->main" migration 2021-09-09 18:14:36 +00:00
modular_test
native_stack_traces Discontinue dart2native (use dart compile) 2021-08-23 20:53:09 +00:00
nnbd_migration Migration: don't add !s to expressions of type Null. 2021-09-24 13:25:24 +00:00
scrape Add script to scrape metadata annotation arguments. 2021-07-12 23:41:32 +00:00
smith Migrate pkg/smith to null safety. 2021-08-12 22:50:50 +00:00
sourcemap_testing Updating pkg:sourcemap_testing function resolution for method definition syntax. 2021-07-08 22:59:17 +00:00
status_file Migrate pkg/status_file to null safety. 2021-08-12 20:33:30 +00:00
telemetry telemetry: allow the latest pkg:usage 2021-09-23 21:49:28 +00:00
test_runner [testing] Fix logic for detecting invalid named configurations 2021-09-22 09:34:46 +00:00
testing [testing] Migrate pkg/testing to null safety 2021-07-27 19:45:38 +00:00
vm [vm/aot/tfa] Cache negative results of dispatch target lookup 2021-09-24 16:27:45 +00:00
vm_service master branch to main 2021-09-15 06:22:23 +00:00
vm_snapshot_analysis Fix windows extension 2021-08-24 18:01:23 +00:00
.gitignore Ignore .dart_tool and .packages in pkg dir 2021-09-24 15:22:08 +00:00
BUILD.gn Reapply "[build] Don't list Dart sources up front when creating application snapshots." 2021-04-27 17:22:54 +00:00
pkg.status [dart2js_info] Fix tests after migration. 2021-08-13 18:47:41 +00:00
README.md

Package validation

The packages in pkg/ are automatically validated on the LUCI CI bots. The validation is largely done by the tools/package_deps package; it can be tested locally via:

dart tools/package_deps/bin/package_deps.dart

Packages which are published

There are several packages developed in pkg/ which are published to pub. Validation of these packages is particularly important because the pub tools are not used for these packages during development; we get our dependency versions from the DEPS file. Its very easy for the dependencies specified in a package's pubspec file to get out of date wrt the packages and versions actually used.

In order to better ensure we're publishing correct packages, we validate some properties of the pubspec files on our CI system. These validations include:

  • that the dependencies listed in the pubspec are used in the package
  • that all the packages used by the source are listed in the pubspec
  • that we don't use relative path deps to pkg/ or third_party/ packages

Packages which are not published

For packages in pkg/ which we do not intend to be published, we put the following comment in the pubspec.yaml file:

# This package is not intended for consumption on pub.dev. DO NOT publish.
publish_to: none

These pubspecs are still validated by the package validation tool. The contents are more informational as the pubspecs for these packages are not consumed by the pub tool or ecosystem.

We validate:

  • that the dependencies listed in the pubspec are used in the package
  • that all the packages used by the source are listed in the pubspec
  • that a reference to a pkg/ package is done via a relative path dependency