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Erik Ernst 5a45d0b062 Updated {,unmodifiable_}typed_data.dart for NNBD.
This CL updates typed_data.dart and unmodifiable_typed_data.dart such
that there are no issues from the dartanalyzer, non-nullable, in the
context of 103124, apart from conflicting_generic_interfaces, cf. SDK
issue #38813.

It updates _internal/js_dev_runtime/patch/typed_data_patch.dart and
_internal/vm/lib/typed_data_patch.dart with respect to the members
whose signatures were changed in the ...typed_data.dart libraries.

It updates lib/collection.list at member signatures, in order to
allow subtypes in ...typed_data to override a member with an NNBD-
correct signature: `contains`, `lastIndexOf`, `lastIndexWhere`. The
body of said members was adjusted to make it work in an NNBD setting.

Change-Id: Idbdd738834d70f408f6b4d65fcbacde28abb8d15
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/121280
Commit-Queue: Erik Ernst <eernst@google.com>
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
2019-10-25 07:34:34 +00:00
.github Update new issue template. 2019-04-30 18:14:21 +00:00
benchmarks [vm/ffi] Remove Struct type argument 2019-10-15 18:35:57 +00:00
build [vm] Fix gcc build. 2019-10-17 16:51:32 +00:00
client Remove old annotated_steps buildbot scripts and dispatcher 2017-05-23 16:17:02 +02:00
docs Updated spec_parser such that it runs with ANTLR v4 2019-03-19 14:06:26 +00:00
pkg [infra] Front-end unit tests: Check for timeout of each suite separately 2019-10-25 07:23:14 +00:00
runtime [vm/compiler] Refactoring binary operation and unary operation evaluation logic 2019-10-24 22:30:57 +00:00
samples [samples/ffi] Add bitfield sample 2019-10-24 17:40:27 +00:00
samples-dev Mass format python with yapf 2019-08-05 20:34:31 +00:00
sdk [ddk] Modify _isInterfaceSubtype to consider variance annotations during runtime. 2019-10-23 21:48:17 +00:00
sdk_nnbd Updated {,unmodifiable_}typed_data.dart for NNBD. 2019-10-25 07:34:34 +00:00
tests [ddk] Modify _isInterfaceSubtype to consider variance annotations during runtime. 2019-10-23 21:48:17 +00:00
third_party [vm] Remove deprecated (and untested) ARMv5 support from the VM 2019-10-23 14:44:33 +00:00
tools [infra] Remove workaround for changed step name 2019-10-24 07:38:23 +00:00
utils [dartdevc] Update URI for libraries.json to use multi-root 2019-10-21 20:40:28 +00:00
.clang-format VM: Re-format to use at most one newline between functions 2017-07-13 08:08:37 -07:00
.gitattributes Remove the Dart 1 tests. 2018-10-11 23:45:18 +00:00
.gitconfig [infra] Add documentation to .gitconfig 2018-06-11 18:24:16 +00:00
.gitignore Reland "[llvm] Add initial scaffolding" 2019-07-30 20:34:31 +00:00
.gn Starting work on full GN build 2016-09-23 07:47:36 -07:00
.mailmap fix my name in .mailmap 2018-09-11 01:45:52 +00:00
.packages [vm/ffi] Deprecate Pointer.allocate/free. 2019-10-10 13:17:43 +00:00
.style.yapf Mass format python with yapf 2019-08-05 20:34:31 +00:00
.vpython [infra] Add .vpython spec to fix gsutil on the bots (#31065) 2018-10-11 15:11:35 +00:00
AUTHORS [runtime/vm] ARM64: Support unaligned memory accesses for regex. 2019-10-15 20:11:40 +00:00
BUILD.gn Add a script and target to run dartfix 2019-10-14 15:50:21 +00:00
CHANGELOG.md [changelog/ffi] Document dart:ffi changes for D26 - tweaks 2019-10-23 09:45:25 +00:00
codereview.settings Update codereview.settings to Gerrit (dart-review.googlesource.com) 2017-09-04 12:52:09 +00:00
CONTRIBUTING.md Change wiki link to follow contents moved. 2019-01-12 18:46:22 +00:00
DEPS [vm] Make the protobuf aware treeshaker robust against name mangling 2019-10-24 06:48:23 +00:00
LICENSE Remove third_party licenses from LICENSE 2019-08-21 07:43:34 +00:00
PATENT_GRANT Rename patent file 2019-08-16 12:03:17 +00:00
PRESUBMIT.py Add embedder/vm layer checks to presubmits. 2019-09-30 16:28:07 +00:00
README.dart-sdk remove docgen from the sdk 2015-09-18 13:18:10 -07:00
README.md Update README.md 2019-08-16 12:24:02 +00:00
sdk_args.gni Build DDC targets with forked SDK sources when building with --nnbd flag 2019-10-09 23:24:21 +00:00
WATCHLISTS Auto-CC dart2js on changes to the js_runtime sdk. 2019-09-12 18:17:38 +00:00

Dart

A client-optimized language for fast apps on any platform

Dart is:

  • Optimized for UI: Develop with a programming language specialized around the needs of user interface creation

  • Productive: Make changes iteratively: use hot reload to see the result instantly in your running app

  • Fast on all platforms: Compile to ARM & x64 machine code for mobile, desktop, and backend. Or compile to JavaScript for the web

Dart has flexible compiler technology lets you run Dart code in different ways, depending on your target platform and goals:

  • Dart Native: For programs targeting devices (mobile, desktop, server, and more), Dart Native includes both a Dart VM with JIT (just-in-time) compilation and an AOT (ahead-of-time) compiler for producing machine code.

  • Dart Web: For programs targeting the web, Dart Web includes both a development time compiler (dartdevc) and a production time compiler (dart2js).

Dart platforms illustration

License & patents

Dart is free and open source.

See LICENSE and PATENT_GRANT.

Using Dart

Visit the dart.dev to learn more about the language, tools, getting started, and more.

Browse pub.dev for more packages and libraries contributed by the community and the Dart team.

Building Dart

If you want to build Dart yourself, here is a guide to getting the source, preparing your machine to build the SDK, and building.

There are more documents on our wiki.

Contributing to Dart

The easiest way to contribute to Dart is to file issues.

You can also contribute patches, as described in Contributing.