Internal change

PiperOrigin-RevId: 413233451

.github/workflows/ci.yml

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
deleted file mode 100644
index 0994653..0000000
--- a/.github/workflows/ci.yml
+++ /dev/null
@@ -1,37 +0,0 @@
-# This workflow uses actions that are not certified by GitHub.
-# They are provided by a third-party and are governed by
-# separate terms of service, privacy policy, and support
-# documentation.
-
-name: ci
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
-jobs:
-  analyze:
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v2
-      - uses: dart-lang/setup-dart@v1.0
-        with:
-          sdk: dev
-      - run: pub get
-      - run: dart format --output=none --set-exit-if-changed .
-      - run: dart analyze --fatal-infos
-  test:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        sdk: [2.12.0, stable, dev]
-    steps:
-      - uses: actions/checkout@v2
-      - uses: dart-lang/setup-dart@v1.0
-        with:
-          sdk: ${{ matrix.sdk }}
-      - run: pub get
-      - run: pub run test -p vm,chrome

.gitignore

diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index e43b40f..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,9 +0,0 @@
-# Files and directories created by pub
-.dart_tool/
-.packages
-.pub/
-packages
-pubspec.lock
-
-# Directory created by dartdoc
-doc/api/

CONTRIBUTING.md

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
deleted file mode 100644
index 6f5e0ea..0000000
--- a/CONTRIBUTING.md
+++ /dev/null
@@ -1,33 +0,0 @@
-Want to contribute? Great! First, read this page (including the small print at
-the end).
-
-### Before you contribute
-Before we can use your code, you must sign the
-[Google Individual Contributor License Agreement](https://cla.developers.google.com/about/google-individual)
-(CLA), which you can do online. The CLA is necessary mainly because you own the
-copyright to your changes, even after your contribution becomes part of our
-codebase, so we need your permission to use and distribute your code. We also
-need to be sure of various other things—for instance that you'll tell us if you
-know that your code infringes on other people's patents. You don't have to sign
-the CLA until after you've submitted your code for review and a member has
-approved it, but you must do it before we can put your code into our codebase.
-
-Before you start working on a larger contribution, you should get in touch with
-us first through the issue tracker with your idea so that we can help out and
-possibly guide you. Coordinating up front makes it much easier to avoid
-frustration later on.
-
-### Code reviews
-All submissions, including submissions by project members, require review.
-
-### File headers
-All files in the project must start with the following header.
-
-    // Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
-    // for details. All rights reserved. Use of this source code is governed by a
-    // BSD-style license that can be found in the LICENSE file.
-
-### The small print
-Contributions made by corporations are covered by a different agreement than the
-one above, the
-[Software Grant and Corporate Contributor License Agreement](https://developers.google.com/open-source/cla/corporate).

test/change_notifier_test.dart

diff --git a/test/change_notifier_test.dart b/test/change_notifier_test.dart
index b412742..a6d0385 100644
--- a/test/change_notifier_test.dart
+++ b/test/change_notifier_test.dart
@@ -56,7 +56,10 @@
     test(
         'delivers expectChangesed changes',
         () => runTest<B>((cn) {
-              cn..notifyChange(B(1))..notifyChange(B(2))..notifyChange(B(3));
+              cn
+                ..notifyChange(B(1))
+                ..notifyChange(B(2))
+                ..notifyChange(B(3));
             }, (cr) {
               expectChanges(cr, ChangeRecords<B>.wrap([B(1), B(2), B(3)]));
             }));