release: cut the v8.0.0 release

PR Close #30679

.bazelignore

@@ -1,10 +1,7 @@
-.git
 node_modules
 dist
 aio/content
 aio/node_modules
 aio/tools/examples/shared/node_modules
 integration/bazel
-integration/bazel-schematics/demo
-integration/platform-server/node_modules
 packages/bazel/node_modules

.bazelrc

@@ -1,3 +1,20 @@
+################################
+# Settings for Angular team members only
+################################
+# To enable this feature check the "Remote caching" section in docs/BAZEL.md.
+build:angular-team --remote_http_cache=https://storage.googleapis.com/angular-team-cache
+
+###############################
+# Typescript / Angular / Sass #
+###############################
+
+# Make compilation fast, by keeping a few copies of the compilers
+# running as daemons, and cache SourceFile AST's to reduce parse time.
+build --strategy=AngularTemplateCompile=worker
+# TODO(alexeagle): re-enable after fixing worker instability with rxjs typings
+# build --strategy=TypeScriptCompile=worker
+build --strategy=TypeScriptCompile=standalone
+
 # Enable debugging tests with --config=debug
 test:debug --test_arg=--node_options=--inspect-brk --test_output=streamed --test_strategy=exclusive --test_timeout=9999 --nocache_test_results
 
@@ -18,8 +35,11 @@ test:debug --test_arg=--node_options=--inspect-brk --test_output=streamed --test
 # See https://github.com/bazelbuild/bazel/issues/4603
 build --symlink_prefix=dist/
 
+# Disable watchfs as it causes tests to be flaky on Windows
+# https://github.com/angular/angular/issues/29541
+build --nowatchfs
+
 # Turn off legacy external runfiles
-build --nolegacy_external_runfiles
 run --nolegacy_external_runfiles
 test --nolegacy_external_runfiles
 
@@ -33,6 +53,22 @@ build --incompatible_strict_action_env
 run --incompatible_strict_action_env
 test --incompatible_strict_action_env
 
+###############################
+# Saucelabs support           #
+# Turn on these settings with #
+#  --config=saucelabs         #
+###############################
+
+# Expose SauceLabs environment to actions
+# These environment variables are needed by
+# web_test_karma to run on Saucelabs
+test:saucelabs --action_env=SAUCE_USERNAME
+test:saucelabs --action_env=SAUCE_ACCESS_KEY
+test:saucelabs --action_env=SAUCE_READY_FILE
+test:saucelabs --action_env=SAUCE_PID_FILE
+test:saucelabs --action_env=SAUCE_TUNNEL_IDENTIFIER
+test:saucelabs --define=KARMA_WEB_TEST_MODE=SL_REQUIRED
+
 ###############################
 # Release support             #
 # Turn on these settings with #
@@ -43,7 +79,6 @@ test --incompatible_strict_action_env
 # This command assumes node on the path and is a workaround for
 # https://github.com/bazelbuild/bazel/issues/4802
 build:release --workspace_status_command="node ./tools/bazel_stamp_vars.js"
-build:release --stamp
 
 ###############################
 # Output                      #
@@ -56,43 +91,37 @@ query --output=label_kind
 # By default, failing tests don't print any output, it goes to the log file
 test --test_output=errors
 
+# Show which actions are run under workers,
+# and print all the actions running in parallel.
+# Helps to demonstrate that bazel uses all the cores on the machine.
+build --experimental_ui
+test --experimental_ui
+
 ################################
 # Settings for CircleCI        #
 ################################
 
-# Bazel flags for CircleCI are in /.circleci/bazel.linux.rc and /.circleci/bazel.windows.rc
+# Bazel flags for CircleCI are in /.circleci/bazel.rc
 
 ################################
 # Temporary Settings for Ivy   #
 ################################
-# To determine if the compiler used should be Ivy instead of ViewEngine, one can use `--config=ivy`
-# on any bazel target. This is a temporary flag until codebase is permanently switched to Ivy.
-build --define=angular_ivy_enabled=False
+# to determine if the compiler used should be Ivy or ViewEngine one can use `--define=compile=aot` on
+# any bazel target. This is a temporary flag until codebase is permanently switched to Ivy.
+build --define=compile=legacy
 
-build:view-engine --define=angular_ivy_enabled=False
-build:ivy --define=angular_ivy_enabled=True
+###############################
+# Remote Build Execution support
+# Turn on these settings with
+#  --config=remote
+###############################
 
-##################################
-# Remote Build Execution support #
-# Turn on these settings with    #
-#  --config=remote               #
-##################################
-
-# The following --define=EXECUTOR=remote will be able to be removed
-# once https://github.com/bazelbuild/bazel/issues/7254 is fixed
-build:remote --define=EXECUTOR=remote
-
-# Set a higher timeout value, just in case.
-build:remote --remote_timeout=600
+# Load default settings for Remote Build Execution.
+import %workspace%/third_party/github.com/bazelbuild/bazel-toolchains/bazelrc/.bazelrc.notoolchain
 
 # Increase the default number of jobs by 50% because our build has lots of
 # parallelism
 build:remote --jobs=150
-build:remote --google_default_credentials
-
-# Force remote exeuctions to consider the entire run as linux
-build:remote --cpu=k8
-build:remote --host_cpu=k8
 
 # Toolchain and platform related flags
 build:remote --host_javabase=@rbe_ubuntu1604_angular//java:jdk
@@ -106,36 +135,13 @@ build:remote --extra_execution_platforms=//tools:rbe_ubuntu1604-angular
 build:remote --host_platform=//tools:rbe_ubuntu1604-angular
 build:remote --platforms=//tools:rbe_ubuntu1604-angular
 
-# Remote instance and caching
+# Remote instance.
 build:remote --remote_instance_name=projects/internal-200822/instances/default_instance
-build:remote --project_id=internal-200822
-build:remote --remote_cache=remotebuildexecution.googleapis.com
-build:remote --remote_executor=remotebuildexecution.googleapis.com
 
-##################################
-# Saucelabs tests settings       #
-# Turn on these settings with    #
-#  --config=saucelabs            #
-##################################
+# Do not accept remote cache.
+# We need to understand the security risks of using prior build artifacts.
+build:remote --remote_accept_cached=false
 
-# For saucelabs tests we don't want to enable flaky test attempts. Karma has its own integrated
-# retry mechanism and we do not want to retry unnecessarily if Karma already tried multiple times.
-test:saucelabs --flaky_test_attempts=1
-
-###############################
-# NodeJS rules settings
-# These settings are required for rules_nodejs
-###############################
-
-# Turn on managed directories feature in Bazel
-# This allows us to avoid installing a second copy of node_modules
-common --experimental_allow_incremental_repository_updates
-
-####################################################
-# User bazel configuration
-# NOTE: This needs to be the *last* entry in the config.
-####################################################
-
-# Load any settings which are specific to the current user. Needs to be *last* statement
-# in this config, as the user configuration should be able to overwrite flags from this file.
+# Load any settings specific to the current user. Needs to be last statement in this
+# config, as the user configuration should be able to overwrite flags from this file.
 try-import .bazelrc.user

.buildkite/Dockerfile

@@ -0,0 +1,42 @@
+# Heavily based on https://github.com/StefanScherer/dockerfiles-windows/ images.
+# Combines the node windowsservercore image with the Bazel Prerequisites (https://docs.bazel.build/versions/master/install-windows.html).
+# msys install taken from https://github.com/StefanScherer/dockerfiles-windows/issues/30
+# VS redist install taken from https://github.com/StefanScherer/dockerfiles-windows/blob/master/apache/Dockerfile
+# The nanoserver image won't work because MSYS2 does not run in it https://github.com/Alexpux/MSYS2-packages/issues/1493
+
+# Before building this image, you must locally build node-windows:10.13.0-windowsservercore-1803.
+# Clone https://github.com/StefanScherer/dockerfiles-windows/commit/4ce7101a766b9b880ac262479dd9126b64d656cf and build using
+# docker build -t node-windows:10.13.0-windowsservercore-1803 --build-arg core=microsoft/windowsservercore:1803 --build-arg target=microsoft/windowsservercore:1803 .
+FROM node-windows:10.13.0-windowsservercore-1803
+
+SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
+
+# Install 7zip to extract msys2
+RUN Invoke-WebRequest -UseBasicParsing 'https://www.7-zip.org/a/7z1805-x64.exe' -OutFile 7z.exe
+# For some reason the last letter in the destination directory is lost. So '/D=C:\\7zip0' will extract to '/D=C:\\7zip'.
+RUN Start-Process -FilePath 'C:\\7z.exe' -ArgumentList '/S', '/D=C:\\7zip0' -NoNewWindow -Wait
+
+# Extract msys2
+RUN Invoke-WebRequest -UseBasicParsing 'http://repo.msys2.org/distrib/x86_64/msys2-base-x86_64-20180531.tar.xz' -OutFile msys2.tar.xz
+RUN Start-Process -FilePath 'C:\\7zip\\7z' -ArgumentList 'e', 'msys2.tar.xz' -Wait
+RUN Start-Process -FilePath 'C:\\7zip\\7z' -ArgumentList 'x', 'msys2.tar', '-oC:\\' -Wait
+RUN Remove-Item msys2.tar.xz
+RUN Remove-Item msys2.tar
+RUN Remove-Item 7z.exe
+RUN Remove-Item -Recurse 7zip
+
+# Add MSYS2 to PATH, and set BAZEL_SH
+RUN [Environment]::SetEnvironmentVariable('Path', $env:Path + ';C:\msys64\usr\bin', [System.EnvironmentVariableTarget]::Machine)
+RUN [Environment]::SetEnvironmentVariable('BAZEL_SH', 'C:\msys64\usr\bin\bash.exe', [System.EnvironmentVariableTarget]::Machine)
+
+# Install Microsoft Visual C++ Redistributable for Visual Studio 2015
+RUN Invoke-WebRequest -UseBasicParsing 'https://download.microsoft.com/download/9/3/F/93FCF1E7-E6A4-478B-96E7-D4B285925B00/vc_redist.x64.exe' -OutFile vc_redist.x64.exe
+RUN Start-Process 'c:\\vc_redist.x64.exe' -ArgumentList '/Install', '/Passive', '/NoRestart' -NoNewWindow -Wait
+RUN Remove-Item vc_redist.x64.exe
+
+# Add a fix for https://github.com/docker/for-win/issues/2920 as entry point to the container.
+SHELL ["cmd", "/c"]
+COPY "fix-msys64.cmd" "C:\\fix-msys64.cmd"
+ENTRYPOINT cmd /C C:\\fix-msys64.cmd && cmd /c
+
+CMD ["cmd.exe"]

.buildkite/README.md

@@ -0,0 +1,96 @@
+# BuildKite configuration
+
+This folder contains configuration for the [BuildKite](https://buildkite.com) based CI checks for 
+this repository.
+
+BuildKite is a CI provider that provides build coordination and reports while we provide the 
+infrastructure.
+
+CI runs are triggered by new PRs and will show up on the GitHub checks interface, along with the 
+other current CI solutions.
+
+Currently it is only used for tests on Windows platforms.
+
+
+## The build pipeline
+
+BuildKite uses a pipeline for each repository. The `pipeline.yml` file defines pipeline 
+[build steps](https://buildkite.com/docs/pipelines/defining-steps) for this repository.
+
+Run results can be seen in the GitHub checks interface and in the 
+[pipeline dashboard](https://buildkite.com/angular/angular).
+
+Although most configuration is done via `pipeline.yml`, some options are only available
+in the online [pipeline settings](https://buildkite.com/angular/angular/settings).
+
+
+## Infrastructure
+
+BuildKite does not provide the host machines where the builds runs, providing instead the
+[BuildKite Agent](https://buildkite.com/docs/agent/v3) that should be run our own infrastructure.
+
+
+### Agents
+
+This agent polls the BuildKite API for builds, runs them, and reports back the results.
+Agents are the unit of concurrency: each agent can run one build at any given time. 
+Adding agents allows more builds to be ran at the same time.
+
+Individual agents can have tags, and pipeline steps can target only agents with certain tags via the
+`agents` field in `pipeline.yml`.
+For example: agents on Windows machines are tagged as `windows`, and the Windows specific build 
+steps list `windows: true` in their `agents` field.
+
+You can see the current agent pool, along with their tags, in the 
+[agents list](https://buildkite.com/organizations/angular/agents).
+
+
+### Our host machines
+
+We use [Google Cloud](https://cloud.google.com/) as our cloud provider, under the 
+[Angular project](https://console.cloud.google.com/home/dashboard?project=internal-200822).
+To access this project you need need to be logged in with a Google account that's a member of 
+team@angular.io. 
+For googlers this may be your google.com account, for others it is an angular.io account.
+
+In this project we have a number of Windows VMs running, each of them with several agents.
+The `provision-windows-buildkite.ps1` file contains instructions on how to create new host VMs that
+are fully configured to run the BuildKite agents as services.
+
+Our pipeline uses [docker-buildkite-plugin](https://github.com/buildkite-plugins/docker-buildkite-plugin)
+to run build steps inside docker containers.
+This way we achieve isolation and hermeticity.
+
+The `Dockerfile` file describes a custom Docker image that includes NodeJs, Yarn, and the Bazel 
+pre-requisites on Windows.
+
+To upload a new version of the docker image, follow any build instructions in `Dockerfile` and then
+run `docker build -t angular/node-bazel-windows:NEW_VERSION`, followed by 
+`docker push angular/node-bazel-windows:NEW_VERSION`. 
+After being pushed it should be available online, and you can use the new version in `pipeline.yml`.
+
+
+## Caretaker 
+
+BuildKite status can be found at https://www.buildkitestatus.com/.
+
+Issues related to the BuildKite setup should be escalated to the Tools Team via the current 
+caretaker, followed by Alex Eagle and Filipe Silva.
+
+Support requests should be submitted via email to support@buildkite.com and cc Igor, Misko, Alex,
+Jeremy and Manu
+
+
+## Rollout strategy
+
+At the moment our BuildKite CI uses 1 host VM running 4 agents, thus being capable of 4 concurrent 
+builds.
+The only test running is `bazel test //tools/ts-api-guardian:all`, and the PR check is not 
+mandatory.
+
+In the future we should add cache support to speed up the initial `yarn` install, and also Bazel
+remote caching to speed up Bazel builds.
+
+After the current setup is verified as stable and reliable the GitHub PR check can become mandatory.
+
+The tests ran should also be expanded to cover most, if not all, of the Bazel tests.

.buildkite/fix-msys64.cmd

@@ -0,0 +1,6 @@
+@echo off
+REM Fix for https://github.com/docker/for-win/issues/2920
+REM echo "Fixing msys64 folder..."
+REM Touch all .dll files inside C:\msys64\
+forfiles /p C:\msys64\ /s /m *.dll /c "cmd /c Copy /B @path+,, >NUL"
+REM echo "Fixed msys64 folder."

.buildkite/pipeline.yml

@@ -0,0 +1,10 @@
+steps:
+  - label: windows-test
+    commands:
+      - "yarn install --frozen-lockfile --non-interactive --network-timeout 100000"
+      - "yarn bazel test //tools/ts-api-guardian:all --noshow_progress"
+    plugins:
+      - docker#v2.1.0:
+          image: "filipesilva/node-bazel-windows:0.0.2"
+    agents:
+      windows: true

.buildkite/provision-windows-buildkite.ps1

@@ -0,0 +1,94 @@
+# PowerShell script to provision a Windows Server with BuildKite
+# This script follows https://buildkite.com/docs/agent/v3/windows.
+
+# Instructions
+
+# VM creation:
+# In Google Cloud Platform, create a Compute Engine instance.
+# We recommend machine type n1-standard-16 (16 vCPUs, 60 GB memory).
+# Use a recent windows boot disk with container support such as
+# "Windows Server version 1803 Datacenter Core for Containers", and add a 128GB SSD disk.
+# Give it a name, then click "Create".
+
+# VM setup:
+# In the Compute Engine menu, select "VM Instances". Click on the VM name you chose before.
+# Click "Set Windows Password" to choose a username and password.
+# Click RDP to open a remote desktop via browser, using the username and password.
+# In the Windows command prompt start an elevated powershell by inputing
+# "powershell -Command "Start-Process PowerShell -Verb RunAs" followed by Enter.
+# Download and execute this script from GitHub, passing the token (mandatory), tags (optional)
+# and number of agents (optional) as args:
+# ```
+# Invoke-WebRequest -Uri https://raw.githubusercontent.com/angular/angular/master/.buildkite/provision-windows-buildkite.ps1 -OutFile provision.ps1
+# .\provision.ps1 -token "MY_TOKEN" -tags "windows=true,another_tag=true" -agents 4
+# ```
+# The VM should restart and be fully configured.
+
+# Creating extra VMs
+# You can create an image of the current VM by following the instructions below.
+# https://cloud.google.com/compute/docs/instances/windows/creating-windows-os-image
+# Then create a new VM and choose "Custom images".
+
+
+# Script proper.
+
+# Get the token and tags from arguments.
+param (
+  [Parameter(Mandatory=$true)][string]$token,
+  [string]$tags = "",
+  [Int]$agents = 1
+)
+
+# Allow HTTPS
+[Net.ServicePointManager]::SecurityProtocol = "tls12, tls11, tls"
+
+# Helper to add to PATH.
+# Will take current PATH so avoid running it after anything to modifies only the powershell session path.
+function Add-Path ([string]$newPathItem) {
+  $Env:Path+= ";" +  $newPathItem + ";"
+  [Environment]::SetEnvironmentVariable("Path",$env:Path, [System.EnvironmentVariableTarget]::Machine)
+}
+
+# Install Git for Windows
+Write-Host "Installing Git for Windows."
+Invoke-WebRequest -Uri https://github.com/git-for-windows/git/releases/download/v2.19.1.windows.1/Git-2.19.1-64-bit.exe -OutFile git.exe
+.\git.exe /VERYSILENT /NORESTART /NOCANCEL /SP- /CLOSEAPPLICATIONS /RESTARTAPPLICATIONS /COMPONENTS="icons,ext\reg\shellhere,assoc,assoc_sh" /DIR="C:\git"
+Add-Path "C:\git\bin"
+# Sleep for 15s while git is installed. Trying to remove the git.exe before it finishes install causes an error.
+Start-Sleep -s 15
+Remove-Item git.exe
+
+# Download NSSM (https://nssm.cc/) to run the BuildKite agent as a service.
+Write-Host "Downloading NSSM."
+Invoke-WebRequest -Uri https://nssm.cc/ci/nssm-2.24-101-g897c7ad.zip -OutFile nssm.zip
+Expand-Archive -Path nssm.zip -DestinationPath C:\nssm
+Add-Path "C:\nssm\nssm-2.24-101-g897c7ad\win64"
+Remove-Item nssm.zip
+
+# Run the BuildKite agent install script
+Write-Host "Installing BuildKite agent."
+$env:buildkiteAgentToken = $token
+$env:buildkiteAgentTags = $tags
+Set-ExecutionPolicy Bypass -Scope Process -Force
+iex ((New-Object System.Net.WebClient).DownloadString('https://raw.githubusercontent.com/buildkite/agent/master/install.ps1'))
+
+# Configure the BuildKite agent clone and timestamp behavior
+Add-Content C:\buildkite-agent\buildkite-agent.cfg "`ngit-clone-flags=--config core.autocrlf=input --config core.eol=lf --config core.longpaths=true --config core.symlinks=true`n"
+Add-Content C:\buildkite-agent\buildkite-agent.cfg "`ntimestamp-lines=true`n"
+
+# Register the BuildKite agent service using NSSM, so that it persists through restarts and is
+# restarted if the process dies.
+for ($i=1; $i -le $agents; $i++)
+{
+  $agentName = "buildkite-agent-$i"
+  Write-Host "Registering $agentName as a service."
+  nssm.exe install $agentName "C:\buildkite-agent\bin\buildkite-agent.exe" "start"
+  nssm.exe set $agentName AppStdout "C:\buildkite-agent\$agentName.log"
+  nssm.exe set $agentName AppStderr "C:\buildkite-agent\$agentName.log"
+  nssm.exe status $agentName
+  nssm.exe start $agentName
+  nssm.exe status $agentName
+}
+
+# Restart the machine.
+Restart-Computer

.circleci/bazel.common.rc

@@ -1,15 +0,0 @@
-# Settings in this file should be OS agnostic. Use the bazel.<OS>.rc files for OS specific settings.
-
-# Don't be spammy in the logs
-build --noshow_progress
-
-# Print all the options that apply to the build.
-# This helps us diagnose which options override others
-# (e.g. /etc/bazel.bazelrc vs. tools/bazel.rc)
-build --announce_rc
-
-# Retry in the event of flakes, eg. https://circleci.com/gh/angular/angular/31309
-test --flaky_test_attempts=2
-
-# More details on failures
-build --verbose_failures=true

.circleci/bazel.rc

@@ -2,20 +2,29 @@
 # We do this by copying this file to /etc/bazel.bazelrc at the start of the build.
 # See documentation in /docs/BAZEL.md
 
-# Import config items common to both Linux and Windows setups.
-# https://docs.bazel.build/versions/master/guide.html#bazelrc-syntax-and-semantics
-try-import %workspace%/.circleci/bazel.common.rc
-
 # Save downloaded repositories in a location that can be cached by CircleCI. This helps us
 # speeding up the analysis time significantly with Bazel managed node dependencies on the CI.
 build --repository_cache=/home/circleci/bazel_repository_cache
 
+# Don't be spammy in the logs
+# TODO(gmagolan): Hide progress again once build performance improves
+# Presently, CircleCI can timeout during bazel test ... with the following
+# error: Too long with no output (exceeded 10m0s)
+# build --noshow_progress
+
+# Print all the options that apply to the build.
+# This helps us diagnose which options override others
+# (e.g. /etc/bazel.bazelrc vs. tools/bazel.rc)
+build --announce_rc
+
 # Workaround https://github.com/bazelbuild/bazel/issues/3645
 # Bazel doesn't calculate the memory ceiling correctly when running under Docker.
 # Limit Bazel to consuming resources that fit in CircleCI "xlarge" class
 # https://circleci.com/docs/2.0/configuration-reference/#resource_class
 build --local_resources=14336,8.0,1.0
 
-# All build executed remotely should be done using our RBE configuration.
-build:remote --google_default_credentials
-build --config=remote
+# Retry in the event of flakes, eg. https://circleci.com/gh/angular/angular/31309
+test --flaky_test_attempts=2
+
+# More details on failures
+build --verbose_failures=true

.circleci/bazel.windows.rc

@@ -1,17 +0,0 @@
-# These options are enabled when running on CI
-# We do this by copying this file to $env:ProgramData\bazel.bazelrc at the start of the build.
-# See documentation in /docs/BAZEL.md
-
-# Import config items common to both Linux and Windows setups.
-# https://docs.bazel.build/versions/master/guide.html#bazelrc-syntax-and-semantics
-try-import %workspace%/.circleci/bazel.common.rc
-
-# Save downloaded repositories in a location that can be cached by CircleCI. This helps us
-# speeding up the analysis time significantly with Bazel managed node dependencies on the CI.
-build --repository_cache=C:/Users/circleci/bazel_repository_cache
-
-# All windows jobs run on master and should use http caching
-build --remote_http_cache=https://storage.googleapis.com/angular-team-cache
-build --remote_accept_cached=true
-build --remote_upload_local_results=true
-build --google_default_credentials

.circleci/env.sh

@@ -3,6 +3,7 @@
 # Variables
 readonly projectDir=$(realpath "$(dirname ${BASH_SOURCE[0]})/..")
 readonly envHelpersPath="$projectDir/.circleci/env-helpers.inc.sh";
+readonly getCommitRangePath="$projectDir/.circleci/get-commit-range.js";
 
 # Load helpers and make them available everywhere (through `$BASH_ENV`).
 source $envHelpersPath;
@@ -18,11 +19,16 @@ setPublicVar PROJECT_ROOT "$projectDir";
 setPublicVar CI_AIO_MIN_PWA_SCORE "95";
 # This is the branch being built; e.g. `pull/12345` for PR builds.
 setPublicVar CI_BRANCH "$CIRCLE_BRANCH";
-setPublicVar CI_BUILD_URL "$CIRCLE_BUILD_URL";
+# ChromeDriver version compatible with the Chrome version included in the docker image used in
+# `.circleci/config.yml`. See http://chromedriver.chromium.org/downloads for a list of versions.
+# This variable is intended to be passed as an arg to the `webdriver-manager update` command (e.g.
+# `"postinstall": "webdriver-manager update $CI_CHROMEDRIVER_VERSION_ARG"`).
+setPublicVar CI_CHROMEDRIVER_VERSION_ARG "--versions.chrome 2.45";
 setPublicVar CI_COMMIT "$CIRCLE_SHA1";
-# `CI_COMMIT_RANGE` is only used on push builds (a.k.a. non-PR, non-scheduled builds and rerun
-# workflows of such builds).
-setPublicVar CI_COMMIT_RANGE "$CIRCLE_GIT_BASE_REVISION..$CIRCLE_GIT_REVISION";
+# `CI_COMMIT_RANGE` will only be available when `CIRCLE_COMPARE_URL` is also available (or can be
+# retrieved via `get-compare-url.js`), i.e. on push builds (a.k.a. non-PR, non-scheduled builds and
+# rerun workflows of such builds). That is fine, since we only need it in push builds.
+setPublicVar CI_COMMIT_RANGE "`[[ ${CIRCLE_PR_NUMBER:-false} != false ]] && echo "" || node $getCommitRangePath "$CIRCLE_BUILD_NUM" "$CIRCLE_COMPARE_URL"`";
 setPublicVar CI_PULL_REQUEST "${CIRCLE_PR_NUMBER:-false}";
 setPublicVar CI_REPO_NAME "$CIRCLE_PROJECT_REPONAME";
 setPublicVar CI_REPO_OWNER "$CIRCLE_PROJECT_USERNAME";
@@ -45,47 +51,33 @@ setSecretVar CI_SECRET_PAYLOAD_FIREBASE_TOKEN "$ANGULAR_PAYLOAD_TOKEN";
 ####################################################################################################
 # Define SauceLabs environment variables for CircleCI.
 ####################################################################################################
-setPublicVar SAUCE_USERNAME "angular-framework";
-setSecretVar SAUCE_ACCESS_KEY "0c731274ed5f-cbc9-16f4-021a-9835e39f";
-# TODO(josephperrott): Remove environment variables once all saucelabs tests are via bazel method.
+# In order to have a meaningful SauceLabs badge on the repo page,
+# the angular2-ci account is used only when pushing commits to master;
+# in all other cases, the regular angular-ci account is used.
+if [ "${CI_PULL_REQUEST}" = "false" ] && [ "${CI_REPO_OWNER}" = "angular" ] && [ "${CI_BRANCH}" = "master" ]; then
+  setPublicVar SAUCE_USERNAME "angular2-ci";
+  setSecretVar SAUCE_ACCESS_KEY "693ebc16208a-0b5b-1614-8d66-a2662f4e";
+else
+  setPublicVar SAUCE_USERNAME "angular-ci";
+  setSecretVar SAUCE_ACCESS_KEY "9b988f434ff8-fbca-8aa4-4ae3-35442987";
+fi
 setPublicVar SAUCE_LOG_FILE /tmp/angular/sauce-connect.log
 setPublicVar SAUCE_READY_FILE /tmp/angular/sauce-connect-ready-file.lock
 setPublicVar SAUCE_PID_FILE /tmp/angular/sauce-connect-pid-file.lock
-setPublicVar SAUCE_TUNNEL_IDENTIFIER "angular-framework-${CIRCLE_BUILD_NUM}-${CIRCLE_NODE_INDEX}"
+setPublicVar SAUCE_TUNNEL_IDENTIFIER "angular-${CIRCLE_BUILD_NUM}-${CIRCLE_NODE_INDEX}"
 # Amount of seconds we wait for sauceconnect to establish a tunnel instance. In order to not
 # acquire CircleCI instances for too long if sauceconnect failed, we need a connect timeout.
 setPublicVar SAUCE_READY_FILE_TIMEOUT 120
 
-
 ####################################################################################################
-# Define environment variables for the `angular/components` repo unit tests job.
+# Define environment variables for the Angular Material unit tests job.
 ####################################################################################################
 # We specifically use a directory within "/tmp" here because we want the cloned repo to be
 # completely isolated from angular/angular in order to avoid any bad interactions between
-# their separate build setups. **NOTE**: When updating the temporary directory, also update
-# the `save_cache` path configuration in `config.yml`
-setPublicVar COMPONENTS_REPO_TMP_DIR "/tmp/angular-components-repo"
-setPublicVar COMPONENTS_REPO_URL "https://github.com/angular/components.git"
-setPublicVar COMPONENTS_REPO_BRANCH "master"
-# **NOTE**: When updating the commit SHA, also update the cache key in the CircleCI `config.yml`.
-setPublicVar COMPONENTS_REPO_COMMIT "2ec7254f88c4865e0de251f74c27e64c9d00d40a"
+# their separate build setups.
+setPublicVar MATERIAL_REPO_TMP_DIR "/tmp/material2"
+setPublicVar MATERIAL_REPO_URL "https://github.com/angular/material2.git"
+setPublicVar MATERIAL_REPO_BRANCH "ivy-2019"
 
-
-####################################################################################################
-# Decrypt GCP Credentials and store them as the Google default credentials.
-####################################################################################################
-mkdir -p "$HOME/.config/gcloud";
-openssl aes-256-cbc -d -in "${projectDir}/.circleci/gcp_token" \
-        -md md5 -k "$CIRCLE_PROJECT_REPONAME" -out "$HOME/.config/gcloud/application_default_credentials.json"
-####################################################################################################
-# Set bazel configuration for CircleCI runs.
-####################################################################################################
-cp "${projectDir}/.circleci/bazel.linux.rc" "$HOME/.bazelrc";
-
-####################################################################################################
-####################################################################################################
-##                  Source `$BASH_ENV` to make the variables available immediately.               ##
-##                  ***NOTE: This must remain the the last action in this script***               ##
-####################################################################################################
-####################################################################################################
+# Source `$BASH_ENV` to make the variables available immediately.
 source $BASH_ENV;

.circleci/get-commit-range.js

@@ -0,0 +1,159 @@
+#!/usr/bin/env node
+
+/**
+ * **Usage:**
+ * ```
+ * node get-commit-range <build-number> [<compare-url> [<circle-token>]]
+ * ```
+ *
+ * Returns the value of the `CIRCLE_COMPARE_URL` environment variable (if defined) or, if this is
+ * not a PR build (i.e. `CIRCLE_PR_NUMBER` is not defined), retrieves the equivalent of
+ * `CIRCLE_COMPARE_URL` for jobs that are part of a rerun workflow.
+ *
+ * **Context:**
+ * CircleCI sets the `CIRCLE_COMPARE_URL` environment variable (from which we can extract the commit
+ * range) on push builds (a.k.a. non-PR, non-scheduled builds). Yet, when a workflow is rerun
+ * (either from the beginning or from failed jobs) - e.g. when a job flakes - CircleCI does not set
+ * the `CIRCLE_COMPARE_URL`.
+ *
+ * **Implementation details:**
+ * This script relies on the fact that all rerun workflows share the same CircleCI workspace and the
+ * (undocumented) fact that the workspace ID happens to be the same as the workflow ID that first
+ * created it.
+ *
+ * For example, for a job on push build workflow, the CircleCI API will return data that look like:
+ * ```js
+ * {
+ *   compare: 'THE_COMPARE_URL_WE_ARE_LOOKING_FOR',
+ *   //...
+ *   previous: {
+ *     // ...
+ *     build_num: 12345,
+ *   },
+ *   //...
+ *   workflows: {
+ *     //...
+ *     workflow_id: 'SOME_ID_A',
+ *     workspace_id: 'SOME_ID_A',  // Same as `workflow_id`.
+ *   }
+ * }
+ * ```
+ *
+ * If the workflow is rerun, the data for jobs on the new workflow will look like:
+ * ```js
+ * {
+ *   compare: null,  // ¯\_(ツ)_/¯
+ *   //...
+ *   previous: {
+ *     // ...
+ *     build_num: 23456,
+ *   },
+ *   //...
+ *   workflows: {
+ *     //...
+ *     workflow_id: 'SOME_ID_B',
+ *     workspace_id: 'SOME_ID_A',  // Different from current `workflow_id`.
+ *                                 // Same as original `workflow_id`. \o/
+ *   }
+ * }
+ * ```
+ *
+ * This script uses the `previous.build_num` (which points to the previous build number on the same
+ * branch) to traverse the jobs backwards, until it finds a job from the original workflow. Such a
+ * job (if found) should also contain the compare URL.
+ *
+ * **NOTE 1:**
+ * This is only useful on workflows which are created by rerunning a workflow for which
+ * `CIRCLE_COMPARE_URL` was defined.
+ *
+ * **NOTE 2:**
+ * The `circleToken` will be used for CircleCI API requests if provided, but it is not needed for
+ * accessing the read-only endpoints that we need (as long as the current project is FOSS and the
+ * corresponding setting is turned on in "Advanced Settings" in the project dashboard).
+ *
+ * ---
+ * Inspired by https://circleci.com/orbs/registry/orb/iynere/compare-url
+ * (source code: https://github.com/iynere/compare-url-orb).
+ *
+ * We are not using the `compare-url` orb for the following reasons:
+ * 1. (By looking at the code) it would only work if the rerun workflow is the latest workflow on
+ *    the branch (which is not guaranteed to be true).
+ * 2. It is less efficient (e.g. makes unnecessary CircleCI API requests for builds on different
+ *    branches, installs extra dependencies, persists files to the workspace (as a means of passing
+ *    the result to the calling job), etc.).
+ * 3. It is slightly more complicated to setup and consume than our own script.
+ * 4. Its implementation is more complicated than needed for our usecase (e.g. handles different git
+ *    providers, handles newly created branches, etc.).
+ */
+
+// Imports
+const {get: httpsGet} = require('https');
+
+// Constants
+const API_URL_BASE = 'https://circleci.com/api/v1.1/project/github/angular/angular';
+const COMPARE_URL_RE = /^.*\/([0-9a-f]+\.\.\.[0-9a-f]+)$/i;
+
+// Run
+_main(process.argv.slice(2));
+
+// Helpers
+async function _main([buildNumber, compareUrl = '', circleToken = '']) {
+  try {
+    if (!buildNumber || isNaN(buildNumber)) {
+      throw new Error(
+          'Missing or invalid arguments.\n' +
+          'Expected: buildNumber (number), compareUrl? (string), circleToken? (string)');
+    }
+
+    if (!compareUrl) {
+      compareUrl = await getCompareUrl(buildNumber, circleToken);
+    }
+
+    const commitRangeMatch = COMPARE_URL_RE.exec(compareUrl)
+    const commitRange = commitRangeMatch ? commitRangeMatch[1] : '';
+
+    console.log(commitRange);
+  } catch (err) {
+    console.error(err);
+    process.exit(1);
+  }
+}
+
+function getBuildInfo(buildNumber, circleToken) {
+  console.error(`BUILD ${buildNumber}`);
+  const url = `${API_URL_BASE}/${buildNumber}?circle-token=${circleToken}`;
+  return getJson(url);
+}
+
+async function getCompareUrl(buildNumber, circleToken) {
+  let info = await getBuildInfo(buildNumber, circleToken);
+  const targetWorkflowId = info.workflows.workspace_id;
+
+  while (info.workflows.workflow_id !== targetWorkflowId) {
+    info = await getBuildInfo(info.previous.build_num, circleToken);
+  }
+
+  return info.compare || '';
+}
+
+function getJson(url) {
+  return new Promise((resolve, reject) => {
+    const opts = {headers: {Accept: 'application/json'}};
+    const onResponse = res => {
+      const statusCode = res.statusCode || -1;
+      const isSuccess = (200 <= statusCode) && (statusCode < 400);
+      let responseText = '';
+
+      res.
+        on('error', reject).
+        on('data', d => responseText += d).
+        on('end', () => isSuccess ?
+          resolve(JSON.parse(responseText)) :
+          reject(`Error getting '${url}' (status ${statusCode}):\n${responseText}`));
+    };
+
+    httpsGet(url, opts, onResponse).
+      on('error', reject).
+      end();
+  });
+}

.circleci/windows-env.ps1

@@ -1,56 +0,0 @@
-# Install Bazel pre-reqs on Windows
-# https://docs.bazel.build/versions/master/install-windows.html
-# https://docs.bazel.build/versions/master/windows.html
-# Install MSYS2 and packages
-choco install msys2 --version 20180531.0.0 --no-progress --package-parameters "/NoUpdate"
-C:\tools\msys64\usr\bin\bash.exe -l -c "pacman --needed --noconfirm -S zip unzip patch diffutils git"
-
-# Add PATH modifications to the Powershell profile. This is the win equivalent of .bash_profile.
-# https://docs.microsoft.com/en-us/previous-versions//bb613488(v=vs.85)
-new-item -path $profile -itemtype file -force
-# Paths for nodejs, npm, yarn, and msys2. Use single quotes to prevent interpolation.
-# Add before the original path to use msys2 instead of the installed gitbash.
-Add-Content $profile '$Env:path = "${Env:ProgramFiles}\nodejs\;C:\Users\circleci\AppData\Roaming\npm\;${Env:ProgramFiles(x86)}\Yarn\bin\;C:\Users\circleci\AppData\Local\Yarn\bin\;C:\tools\msys64\usr\bin\;" + $Env:path'
-# Environment variables for Bazel
-Add-Content $profile '$Env:BAZEL_SH = "C:\tools\msys64\usr\bin\bash.exe"'
-
-# Get the bazel version devdep and store it in a global var for use in the circleci job.
-$bazelVersion = & ${Env:ProgramFiles}\nodejs\node.exe -e "console.log(require('./package.json').devDependencies['@bazel/bazel'])"
-# This is a tricky situation: we want $bazelVersion to be evaluated but not $Env:BAZEL_VERSION.
-# Formatting works https://stackoverflow.com/questions/32127583/expand-variable-inside-single-quotes
-$bazelVersionGlobalVar = '$Env:BAZEL_VERSION = "{0}"' -f $bazelVersion
-Add-Content $profile $bazelVersionGlobalVar
-
-# Remove the CircleCI checkout SSH override, because it breaks cloning repositories through Bazel.
-# See https://circleci.com/gh/angular/angular/401454 for an example.
-# TODO: is this really needed? Maybe there's a better way. It doesn't happen on Linux or on Codefresh.
-git config --global --unset url.ssh://git@github.com.insteadOf
-
-
-####################################################################################################
-# Decrypt GCP Credentials and store them as the Google default credentials.
-####################################################################################################
-mkdir ${env:APPDATA}\gcloud
-openssl aes-256-cbc -d -in .circleci\gcp_token -md md5 -out "$env:APPDATA\gcloud\application_default_credentials.json" -k "$env:CIRCLE_PROJECT_REPONAME"
-
-####################################################################################################
-# Set bazel configuration for CircleCI runs.
-####################################################################################################
-copy .circleci\bazel.windows.rc ${Env:USERPROFILE}\.bazelrc
-
-####################################################################################################
-# Install specific version of node.
-####################################################################################################
-choco install nodejs --version 12.14.1 --no-progress
-
-# These Bazel prereqs aren't needed because the CircleCI image already includes them.
-# choco install yarn --version 1.16.0 --no-progress
-# choco install vcredist2015 --version 14.0.24215.20170201
-
-# We don't need VS Build Tools for the tested bazel targets.
-# If it's needed again, uncomment these lines.
-# VS Build Tools are needed for Bazel C++ targets (like com_google_protobuf)
-# choco install visualstudio2019buildtools --version 16.1.2.0 --no-progress --package-parameters "--add Microsoft.VisualStudio.Workload.VCTools --add Microsoft.VisualStudio.Component.VC.Tools.x86.x64 --add Microsoft.Component.VC.Runtime.UCRTSDK --add Microsoft.VisualStudio.Component.Windows10SDK.17763"
-# Add-Content $profile '$Env:BAZEL_VC = "${Env:ProgramFiles(x86)}\Microsoft Visual Studio\2019\BuildTools\VC\"'
-# Python is needed for Bazel Python targets
-# choco install python --version 3.5.1 --no-progress

.codefresh/Dockerfile.win-1809

@@ -0,0 +1,103 @@
+ARG core=mcr.microsoft.com/windows/servercore:1809
+ARG target=mcr.microsoft.com/powershell:windowsservercore-1809
+
+FROM $core as download
+
+ARG node_version=10.13.0
+ARG yarn_version=1.13.0
+
+SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
+
+ENV GPG_VERSION 2.3.4
+
+RUN Invoke-WebRequest $('https://files.gpg4win.org/gpg4win-vanilla-{0}.exe' -f $env:GPG_VERSION) -OutFile 'gpg4win.exe' -UseBasicParsing ; \
+    Start-Process .\gpg4win.exe -ArgumentList '/S' -NoNewWindow -Wait
+
+RUN @( \
+    '94AE36675C464D64BAFA68DD7434390BDBE9B9C5', \
+    'FD3A5288F042B6850C66B31F09FE44734EB7990E', \
+    '71DCFD284A79C3B38668286BC97EC7A07EDE3FC1', \
+    'DD8F2338BAE7501E3DD5AC78C273792F7D83545D', \
+    'C4F0DFFF4E8C1A8236409D08E73BC641CC11F4C8', \
+    'B9AE9905FFD7803F25714661B63B535A4C206CA9', \
+    '77984A986EBC2AA786BC0F66B01FBB92821C587A', \
+    '8FCCA13FEF1D0C2E91008E09770F7A9A5AE15600', \
+    '4ED778F539E3634C779C87C6D7062848A1AB005C', \
+    'A48C2BEE680E841632CD4E44F07496B3EB3C1762', \
+    'B9E2F5981AA6E0CD28160D9FF13993A75599653C' \
+    ) | foreach { \
+      gpg --keyserver ha.pool.sks-keyservers.net --recv-keys $_ ; \
+    }
+
+ENV NODE_VERSION=$node_version
+
+RUN Invoke-WebRequest $('https://nodejs.org/dist/v{0}/SHASUMS256.txt.asc' -f $env:NODE_VERSION) -OutFile 'SHASUMS256.txt.asc' -UseBasicParsing ; \
+    gpg --batch --decrypt --output SHASUMS256.txt SHASUMS256.txt.asc
+
+RUN Invoke-WebRequest $('https://nodejs.org/dist/v{0}/node-v{0}-win-x64.zip' -f $env:NODE_VERSION) -OutFile 'node.zip' -UseBasicParsing ; \
+    $sum = $(cat SHASUMS256.txt.asc | sls $('  node-v{0}-win-x64.zip' -f $env:NODE_VERSION)) -Split ' ' ; \
+    if ((Get-FileHash node.zip -Algorithm sha256).Hash -ne $sum[0]) { Write-Error 'SHA256 mismatch' } ; \
+    Expand-Archive node.zip -DestinationPath C:\ ; \
+    Rename-Item -Path $('C:\node-v{0}-win-x64' -f $env:NODE_VERSION) -NewName 'C:\nodejs'
+
+ENV YARN_VERSION=$yarn_version
+
+RUN [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 ; \
+    Invoke-WebRequest $('https://yarnpkg.com/downloads/{0}/yarn-{0}.msi' -f $env:YARN_VERSION) -OutFile yarn.msi -UseBasicParsing ; \
+    $sig = Get-AuthenticodeSignature yarn.msi ; \
+    if ($sig.Status -ne 'Valid') { Write-Error 'Authenticode signature is not valid' } ; \
+    Write-Output $sig.SignerCertificate.Thumbprint ; \
+    if (@( \
+      '7E253367F8A102A91D04829E37F3410F14B68A5F', \
+      'AF764E1EA56C762617BDC757C8B0F3780A0CF5F9' \
+      ) -notcontains $sig.SignerCertificate.Thumbprint) { Write-Error 'Unknown signer certificate' } ; \
+    Start-Process msiexec.exe -ArgumentList '/i', 'yarn.msi', '/quiet', '/norestart' -NoNewWindow -Wait
+
+ENV GIT_VERSION 2.20.1
+ENV GIT_DOWNLOAD_URL https://github.com/git-for-windows/git/releases/download/v${GIT_VERSION}.windows.1/MinGit-${GIT_VERSION}-busybox-64-bit.zip
+ENV GIT_SHA256 9817ab455d9cbd0b09d8664b4afbe4bbf78d18b556b3541d09238501a749486c
+
+RUN [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 ; \
+    Invoke-WebRequest -UseBasicParsing $env:GIT_DOWNLOAD_URL -OutFile git.zip; \
+    if ((Get-FileHash git.zip -Algorithm sha256).Hash -ne $env:GIT_SHA256) {exit 1} ; \
+    Expand-Archive git.zip -DestinationPath C:\git; \
+    Remove-Item git.zip
+
+FROM $target as baseimage
+
+ENV NPM_CONFIG_LOGLEVEL info
+
+COPY --from=download /nodejs /nodejs
+COPY --from=download [ "/Program Files (x86)/yarn", "/yarn" ]
+COPY --from=download /git /git
+
+ARG SETX=/M
+RUN setx %SETX% PATH "%PATH%;C:\nodejs;C:\yarn\bin;C:\git\cmd;C:\git\mingw64\bin;C:\git\usr\bin"
+
+CMD [ "node.exe" ]        
+
+FROM baseimage
+
+SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
+
+RUN Invoke-WebRequest -UseBasicParsing 'https://www.7-zip.org/a/7z1805-x64.exe' -OutFile 7z.exe; \
+    Start-Process -FilePath 'C:\\7z.exe' -ArgumentList '/S', '/D=C:\\7zip0' -NoNewWindow -Wait; \
+    Invoke-WebRequest -UseBasicParsing 'http://repo.msys2.org/distrib/x86_64/msys2-base-x86_64-20180531.tar.xz' -OutFile msys2.tar.xz; \
+    Start-Process -FilePath 'C:\\7zip\\7z' -ArgumentList 'e', 'msys2.tar.xz' -Wait; \
+    Start-Process -FilePath 'C:\\7zip\\7z' -ArgumentList 'x', 'msys2.tar', '-oC:\\' -Wait; \
+    Remove-Item msys2.tar.xz; \
+    Remove-Item msys2.tar; \
+    Remove-Item 7z.exe; \
+    Remove-Item -Recurse 7zip; \
+    [Environment]::SetEnvironmentVariable('Path', $env:Path + ';C:\msys64\usr\bin', [System.EnvironmentVariableTarget]::Machine); \
+    [Environment]::SetEnvironmentVariable('BAZEL_SH', 'C:\msys64\usr\bin\bash.exe', [System.EnvironmentVariableTarget]::Machine); \
+    Invoke-WebRequest -UseBasicParsing 'https://download.microsoft.com/download/9/3/F/93FCF1E7-E6A4-478B-96E7-D4B285925B00/vc_redist.x64.exe' -OutFile vc_redist.x64.exe; \
+    Start-Process 'c:\\vc_redist.x64.exe' -ArgumentList '/Install', '/Passive', '/NoRestart' -NoNewWindow -Wait; \
+    Remove-Item vc_redist.x64.exe
+
+# Add a fix for https://github.com/docker/for-win/issues/2920 as entry point to the container.
+SHELL ["cmd", "/c"]
+COPY "fix-msys64.cmd" "C:\\fix-msys64.cmd"
+ENTRYPOINT cmd /C C:\\fix-msys64.cmd && cmd /c
+
+CMD ["cmd.exe"]

.codefresh/README.md

@@ -0,0 +1,33 @@
+# CodeFresh configuration
+
+[![Codefresh build status](https://g.codefresh.io/api/badges/pipeline/angular/angular%2Fangular%2Fangular?type=cf-1)](https://g.codefresh.io/public/accounts/angular/pipelines/angular/angular/angular)
+
+This folder contains configuration for the [CodeFresh](<https://codefresh.io/>) based CI checks for this repository.
+
+## The build pipeline
+
+CodeFresh uses a several pipeline for each repository. The `codefresh.yml` file defines pipeline [build steps](https://codefresh.io/docs/docs/configure-ci-cd-pipeline/introduction-to-codefresh-pipelines/) for this repository.
+
+Run results can be seen in the GitHub checks interface and in the [public pipeline](https://g.codefresh.io/public/accounts/angular/pipelines/angular/angular/angular)
+
+Although most configuration is done via `pipeline.yml`, some options are only available in the online [pipeline settings](https://g.codefresh.io/pipelines/angular/services?repoOwner=angular&repoName=angular&project=angular%2Fangular&context=github&serviceName=angular%2Fangular), which needs a login to access.
+
+
+## Caretaker
+
+CodeFresh status can be found at <http://status.codefresh.io/>.
+
+Issues related to the CodeFresh setup should be escalated to the Tools Team via the current caretaker, followed by Alex Eagle and Filipe Silva.
+
+## Rollout strategy
+
+Currently it is only used for tests on Windows platforms, on the master branch, and without pushing user-facing reports. It's only possible to see current builds in the [public pipeline dashboard](https://g.codefresh.io/public/accounts/angular/pipelines/angular/angular/angular).
+
+After a week or two of running like this, we should reassess how stable and reliable it is. 
+
+Next steps include:
+- building PRs
+- showing build status publicly
+- blocking PRs that break the build
+- expanding the test suite
+

.codefresh/bazel.rc

@@ -0,0 +1,42 @@
+# These options are enabled when running on CI
+# We do this by copying this file to /etc/bazel.bazelrc at the start of the build.
+# See documentation in /docs/BAZEL.md
+
+# Save downloaded repositories in a location that can be cached by CodeFresh and shared between
+# builds. This helps speed up the analysis time significantly with Bazel managed node dependencies
+# on the CI.
+# https://codefresh.io/docs/docs/configure-ci-cd-pipeline/introduction-to-codefresh-pipelines/#caching-the-artifacts-of-your-build-system
+build --repository_cache=C:/codefresh/volume/bazel_repository_cache
+
+# Don't be spammy in the logs
+# TODO(gmagolan): Hide progress again once build performance improves
+# Presently, CircleCI can timeout during bazel test ... with the following
+# error: Too long with no output (exceeded 10m0s)
+build --noshow_progress
+
+# Print all the options that apply to the build.
+# This helps us diagnose which options override others
+# (e.g. /etc/bazel.bazelrc vs. tools/bazel.rc)
+build --announce_rc
+
+# Workaround https://github.com/bazelbuild/bazel/issues/3645
+# Bazel doesn't calculate the memory ceiling correctly when running under Docker.
+# Limit Bazel to consuming resources that fit in CodeFresh VMs
+# TODO(filipesilva): determine the correct memory limit
+build --local_resources=8000,8.0,1.0
+
+# Retry in the event of flakes, eg. https://circleci.com/gh/angular/angular/31309
+test --flaky_test_attempts=2
+
+# More details on failures
+build --verbose_failures=true
+
+# Include PATH in Windows build/tests
+# https://github.com/bazelbuild/rules_typescript/pull/356
+build --action_env=PATH
+test --action_env=PATH --test_env=PATH
+
+# Exclude tests known to not work on Windows.
+
+# Chrome web tests are currently broken.
+test --test_tag_filters=-browser:chromium-local

.codefresh/codefresh.yml

@@ -0,0 +1,26 @@
+version: '1.0'
+
+steps:
+  BuildImage:
+    type: build
+    image_name: node-bazel-windows
+    working_directory: ./.codefresh
+    no_cf_cache: true
+    build_arguments:
+      - node_version=10.13.0
+      - yarn_version=1.13.0
+    dockerfile: ./Dockerfile.win-1809
+
+  RunTests:
+    title: Run Example
+    image: ${{BuildImage}}
+    commands:
+    # Install dependencies
+    - yarn install --frozen-lockfile --non-interactive --network-timeout 100000 --no-progress
+    # Add Bazel CI config
+    - copy .codefresh\bazel.rc %ProgramData%\bazel.bazelrc
+    # Run tests
+    - yarn bazel test //tools/ts-api-guardian:all //packages/language-service/test //packages/compiler/test //packages/compiler-cli/test:ngc //packages/compiler-cli/test/ngtsc:ngtsc
+    - yarn test-ivy-aot //packages/animations/test //packages/common/test //packages/forms/test //packages/http/test //packages/platform-browser/test //packages/platform-browser-dynamic/test //packages/router/test
+    - yarn bazel test //tools/public_api_guard/...
+    - yarn bazel test //packages/compiler-cli/integrationtest:integrationtest //packages/compiler-cli/test/compliance:compliance

.codefresh/fix-msys64.cmd

@@ -0,0 +1,6 @@
+@echo off
+REM Fix for https://github.com/docker/for-win/issues/2920
+REM echo "Fixing msys64 folder..."
+REM Touch all .dll files inside C:\msys64\
+forfiles /p C:\msys64\ /s /m *.dll /c "cmd /c Copy /B @path+,, >NUL"
+REM echo "Fixed msys64 folder."

.devcontainer/README.md

@@ -1,31 +0,0 @@
-# VSCode Remote Development - Developing inside a Containers
-
-This folder contains configuration files that can be used to opt into working on this repository in a [Docker container](https://www.docker.com/resources/what-container) via [VSCode](https://code.visualstudio.com/)'s Remote Development feature (see below).
-
-Info on remote development and developing inside a container with VSCode:
-- [VSCode: Remote Development](https://code.visualstudio.com/docs/remote/remote-overview)
-- [VSCode: Developing inside a Container](https://code.visualstudio.com/docs/remote/containers)
-- [VSCode: Remote Development FAQ](https://code.visualstudio.com/docs/remote/faq)
-
-
-## Usage
-
-_Prerequisite: [Install Docker](https://docs.docker.com/install) on your local environment._
-
-To get started, read and follow the instuctions in [Developing inside a Container](https://code.visualstudio.com/docs/remote/containers). The [.devcontainer/](.) directory contains pre-configured `devcontainer.json` and `Dockerfile` files, which you can use to set up remote development with a docker container.
-
-In a nutshell, you need to:
-- Install the [Remote - Containers](https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.remote-containers) extension.
-- Copy [recommended-Dockerfile](./recommended-Dockerfile) to `Dockerfile` (and optionally tweak to suit your needs).
-- Copy [recommended-devcontainer.json](./recommended-devcontainer.json) to `devcontainer.json` (and optionally tweak to suit your needs).
-- Open VSCode and bring up the [Command Palette](https://code.visualstudio.com/docs/getstarted/userinterface#_command-palette).
-- Type `Remote-Containers: Open Folder in Container` and choose your local clone of [angular/angular](https://github.com/angular/angular).
-
-The `.devcontainer/devcontainer.json` and `.devcontainer/Dockerfile` files are ignored by git, so you can have your own local versions. We may occasionally update the template files ([recommended-devcontainer.json](./recommended-devcontainer.json), [recommended-Dockerfile](./recommended-Dockerfile)), in which case you will need to manually update your local copies (if desired).
-
-
-## Updating `recommended-devcontainer.json` and `recommended-Dockerfile`
-
-You can update and commit the recommended config files (which people use as basis for their local configs), if you find that something is broken, out-of-date or can be improved.
-
-Please, keep in mind that any changes you make will potentially be used by many people on different environments. Try to keep these config files cross-platform compatible and free of personal preferences.

.devcontainer/recommended-Dockerfile

@@ -1,6 +1,5 @@
 # Image metadata and config.
-FROM circleci/node:10-browsers  # Ideally, the image version should be what we use on CI.
-                                # See `executors > browsers-executor` in `.circleci/config.yml`.
+FROM circleci/node:10-browsers
 
 LABEL name="Angular dev environment" \
       description="This image can be used to create a dev environment for building Angular." \
@@ -16,8 +15,7 @@ USER root
 
 # Configure `Node.js`/`npm` and install utilities.
 RUN npm config --global set user root
-RUN npm install --global yarn@latest  # Ideally, the version should be what we use on CI.
-                                      # See `commands > overwrite_yarn` in `.circleci/config.yml`.
+RUN npm install --global yarn@1.13.0  # This needs to be in sync with what we use on CI.
 
 
 # Go! (And keep going.)

.github/CODEOWNERS

@@ -0,0 +1,910 @@
+# ==================================================================================
+# ==================================================================================
+#                                Angular CODEOWNERS
+# ==================================================================================
+# ==================================================================================
+#
+#  Configuration of code ownership and review approvals for the angular/angular repo.
+#
+#  More info: https://help.github.com/articles/about-codeowners/
+#
+
+
+# ================================================
+#  General rules / philosophy
+# ================================================
+#
+#  - we trust that people do the right thing and not approve changes they don't feel confident reviewing
+#  - we use github teams so that we funnel code reviews to the most appropriate reviewer, this is why the team structure is fine-grained
+#  - we enforce that only approved PRs get merged to ensure that unreviewed code doesn't get accidentally merged
+#  - we delegate approval rights as much as possible so that we can scale better
+#  - each group must have at least one person, but several people are preferable to avoid a single point of failure issues
+#  - most file groups have one or two global approvers groups as fallbacks:
+#    - @angular/fw-global-approvers: for approving minor changes, large-scale refactorings, and emergency situations.
+#    - @angular/fw-global-approvers-for-docs-only-changes: for approving minor documentation-only changes that don't require engineering review
+#  - a small number of file groups have very limited number of reviewers because incorrect changes to the files they guard would have serious consequences (e.g. security, public api)
+#
+#  Configuration nuances:
+#
+#  - This configuration works in conjunction with the protected branch settings that require all changes to be made via pull requests with at least one approval.
+#  - This approval can come from an appropriate codeowner, or any repo collaborator (person with write access) if the PR is authored by a codeowner.
+#  - Each codeowners team must have write access to the repo, otherwise their reviews won't count.
+#
+#  In the case of emergency, the repo administrators which include angular-caretaker can bypass this requirement.
+
+
+
+# ================================================
+#  GitHub username registry
+#  (just to make this file easier to understand)
+# ================================================
+
+#  alan-agius4 - Alan Agius
+#  alexeagle - Alex Eagle
+#  alxhub - Alex Rickabaugh
+#  AndrewKushnir - Andrew Kushnir
+#  andrewseguin - Andrew Seguin
+#  benlesh - Ben Lesh
+#  brandonroberts - Brandon Roberts
+#  devversion - Paul Gschwendtner
+#  filipesilva - Filipe Silva
+#  gkalpak - George Kalpakas
+#  hansl - Hans Larsen
+#  IgorMinar - Igor Minar
+#  jasonaden - Jason Aden
+#  jenniferfell - Jennifer Fell
+#  kara - Kara Erickson
+#  kyliau - Keen Yee Liau
+#  matsko - Matias Niemelä
+#  mgechev - Minko Gechev
+#  mhevery - Misko Hevery
+#  ocombe - Olivier Combe
+#  petebacondarwin - Pete Bacon Darwin
+#  pkozlowski-opensource - Pawel Kozlowski
+#  robwormald - Rob Wormald
+#  stephenfluin - Stephen Fluin
+#  vikerman - Vikram Subramanian
+
+
+
+######################################################################################################
+#
+#  Team structure and memberships
+#  ------------------------------
+#
+#  This section is here just because the GitHub UI is too hard to navigate and audit.
+#
+#  Any changes to team structure or memberships must first be made in this file and only then
+#  implemented in the GitHub UI.
+#######################################################################################################
+
+
+# ===========================================================
+#  @angular/framework-global-approvers
+# ===========================================================
+#  Used for approving minor changes, large-scale refactorings, and emergency situations.
+#  (secret team to avoid review requests, it also doesn't inherit from @angular/framework because nested teams can't be secret)
+#
+#   - IgorMinar
+#   - kara
+#   - mhevery
+#   - alexeagle
+
+
+# ===========================================================
+#  @angular/framework-global-approvers-for-docs-only-changes
+# ===========================================================
+#  Used for approving minor documentation-only changes that don't require engineering review.
+#  (secret team to avoid review requests, it also doesn't inherit from @angular/framework because nested teams can't be secret)
+#
+#   - brandonroberts
+#   - gkalpak
+#   - jenniferfell
+#   - petebacondarwin
+
+
+# ===========================================================
+#  @angular/fw-animations
+# ===========================================================
+#
+#   - matsko
+
+
+# ===========================================================
+#  @angular/tools-bazel
+# ===========================================================
+#
+#   - alexeagle
+#   - kyliau
+#   - IgorMinar
+#   - mgechev
+
+
+# ===========================================================
+#  @angular/tools-cli
+# ===========================================================
+#
+#   - alexeagle
+#   - filipesilva
+#   - hansl
+#   - mgechev
+
+
+# ===========================================================
+#  @angular/fw-compiler
+# ===========================================================
+#
+#   - alxhub
+
+
+# ===========================================================
+#  @angular/fw-ngcc
+# ===========================================================
+#
+#   - alxhub
+#   - gkalpak
+#   - petebacondarwin
+
+
+# ===========================================================
+#  @angular/fw-core
+# ===========================================================
+#
+#   - alxhub
+#   - AndrewKushnir
+#   - kara
+#   - mhevery
+#   - pkozlowski-opensource
+
+
+# ===========================================================
+#  @angular/fw-http
+# ===========================================================
+#
+#   - alxhub
+#   - IgorMinar
+
+
+# ===========================================================
+#  @angular/fw-elements
+# ===========================================================
+#
+#   - andrewseguin
+#   - gkalpak
+#   - robwormald
+
+
+# ===========================================================
+#  @angular/fw-forms
+# ===========================================================
+#
+#   - kara
+
+
+# ===========================================================
+#  @angular/tools-language-service
+# ===========================================================
+#
+#   - kyliau
+
+
+# ===========================================================
+#  @angular/fw-server
+# ===========================================================
+#
+#   - alxhub
+#   - vikerman
+
+
+# ===========================================================
+#  @angular/fw-router
+# ===========================================================
+#
+#   - jasonaden
+
+
+# ===========================================================
+#  @angular/fw-service-worker
+# ===========================================================
+#
+#   - alxhub
+#   - gkalpak
+#   - IgorMinar
+
+
+# ===========================================================
+#  @angular/fw-upgrade
+# ===========================================================
+#
+#   - gkalpak
+#   - petebacondarwin
+#   - jasonaden
+
+
+# ===========================================================
+#  @angular/fw-testing
+# ===========================================================
+#
+#   - vikerman
+
+
+# ===========================================================
+#  @angular/fw-i18n
+# ===========================================================
+#
+#   - AndrewKushnir
+#   - mhevery
+#   - ocombe
+#   - vikerman
+
+
+# ===========================================================
+#  @angular/fw-security
+# ===========================================================
+#
+#   - IgorMinar
+#   - mhevery
+
+
+# ===========================================================
+#  @angular/tools-benchpress
+# ===========================================================
+#
+#   - alxhub
+
+
+# ===========================================================
+#  @angular/fw-integration
+# ===========================================================
+#
+#   - alexeagle
+#   - IgorMinar
+#   - mhevery
+
+
+# ===========================================================
+#  @angular/docs-infra
+# ===========================================================
+#
+#   - brandonroberts
+#   - gkalpak
+#   - IgorMinar
+#   - petebacondarwin
+
+
+# ===========================================================
+#  @angular/fw-docs-intro
+# ===========================================================
+#
+#   - jenniferfell
+#   - brandonroberts
+#   - IgorMinar
+#   - stephenfluin
+
+
+# ===========================================================
+#  @angular/fw-docs-observables
+# ===========================================================
+#
+#   - benlesh
+#   - jasonaden
+
+
+# ===========================================================
+#  @angular/fw-docs-packaging
+# ===========================================================
+#
+#   - alexeagle
+#   - IgorMinar
+
+
+# ===========================================================
+#  @angular/tools-docs-libraries
+# ===========================================================
+#
+#   - alan-agius4
+#   - alexeagle
+#   - hansl
+#   - IgorMinar
+#   - mgechev
+
+
+# ===========================================================
+#  @angular/tools-docs-schematics
+# ===========================================================
+#
+#   - alan-agius4
+#   - alexeagle
+#   - hansl
+#   - IgorMinar
+#   - mgechev
+
+
+
+# ===========================================================
+#  @angular/fw-docs-marketing
+# ===========================================================
+#
+#   - IgorMinar
+#   - stephenfluin
+
+
+# ===========================================================
+#  @angular/fw-public-api
+# ===========================================================
+#
+#   - IgorMinar
+
+
+# ===========================================================
+#  @angular/fw-dev-infra
+# ===========================================================
+#
+#   - alexeagle
+#   - devversion
+#   - filipesilva
+#   - gkalpak
+#   - IgorMinar
+
+
+
+
+
+######################################################################################################
+#
+# CODEOWNERS rules
+# -----------------
+#
+# All the following rules are applied in the order specified in this file.
+# The last rule that matches wins!
+#
+# See https://git-scm.com/docs/gitignore#_pattern_format for pattern syntax docs.
+#
+######################################################################################################
+
+
+# ================================================
+#  Default Owners
+# (in case no pattern matches a path in a PR - this should be treated as a bug and result in adding the path to CODEOWNERS)
+# ================================================
+
+* @IgorMinar @angular/framework-global-approvers
+
+
+
+# ================================================
+#  @angular/animations
+# ================================================
+
+/packages/animations/**                                         @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/platform-browser/animations/**                        @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/animations.md                                @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/animations/**                             @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/animations/**                         @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/complex-animation-sequences.md               @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/reusable-animations.md                       @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/route-animations.md                          @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/transition-and-triggers.md                   @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/bazel
+# ================================================
+
+/packages/bazel/**                                              @angular/tools-bazel @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/compiler
+#  @angular/compiler-cli
+# ================================================
+
+/packages/compiler/**                                           @angular/fw-compiler @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/compiler-cli/**                                       @angular/fw-compiler @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/aot-compiler.md                              @angular/fw-compiler @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  packages/compiler-cli/ngcc/
+# ================================================
+
+/packages/compiler-cli/ngcc/**                                  @angular/fw-ngcc @angular/framework-global-approvers
+
+
+
+# ================================================
+#  Framework/cli integration
+#
+#  a rule to control API changes between @angular/compiler-cli and @angular/cli
+# ================================================
+
+/packages/compiler-cli/src/ngtools/**                           @angular/tools-cli @angular/framework-global-approvers
+/aio/content/guide/ivy.md                                       @angular/tools-cli @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/web-worker.md                                @angular/tools-cli @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/core
+#  @angular/common (except @angular/common/http)
+#  @angular/platform-browser
+#  @angular/platform-browser-dynamic
+#  @angular/platform-webworker
+#  @angular/platform-webworker-dynamic
+# ================================================
+
+/packages/core/**                                               @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/**                                             @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/platform-browser/**                                   @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/platform-browser-dynamic/**                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/platform-webworker/**                                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/platform-webworker-dynamic/**                         @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/examples/common/**                                    @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/architecture-components.md                   @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/architecture-modules.md                      @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/architecture-next-steps.md                   @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/architecture-services.md                     @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/architecture.md                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/architecture/**                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/architecture/**                       @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/attribute-directives.md                      @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/attribute-directives/**                   @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/attribute-directives/**               @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/bootstrapping.md                             @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/bootstrapping/**                          @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/cheatsheet.md                                @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/component-interaction.md                     @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/component-interaction/**                  @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/component-interaction/**              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/component-styles.md                          @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/component-styles/**                       @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/dependency-injection.md                      @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/dependency-injection/**                   @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/dependency-injection/**               @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/dependency-injection-in-action.md            @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/dependency-injection-in-action/**         @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/dependency-injection-in-action/**     @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/dependency-injection-navtree.md              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/dependency-injection-providers.md            @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/displaying-data.md                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/displaying-data/**                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/displaying-data/**                    @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/dynamic-component-loader.md                  @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/dynamic-component-loader/**               @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/dynamic-component-loader/**           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/entry-components.md                          @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/feature-modules.md                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/feature-modules/**                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/feature-modules/**                    @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/frequent-ngmodules.md                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/frequent-ngmodules/**                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/hierarchical-dependency-injection.md         @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/hierarchical-dependency-injection/**      @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/lazy-loading-ngmodules.md                    @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/lazy-loading-ngmodules/**                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/lazy-loading-ngmodules/**             @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/lifecycle-hooks.md                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/lifecycle-hooks/**                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/lifecycle-hooks/**                    @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/examples/ngcontainer/**                            @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/ngmodules.md                                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/ngmodules/**                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/ngmodule-api.md                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/ngmodule-faq.md                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/ngmodule-faq/**                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/ngmodule-vs-jsmodule.md                      @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/module-types.md                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/template-syntax.md                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/built-in-template-functions/**            @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/event-binding/**                          @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/interpolation/**                          @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/template-syntax/**                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/template-syntax/**                    @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/pipes.md                                     @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/pipes/**                                  @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/pipes/**                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/providers.md                                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/providers/**                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/singleton-services.md                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/set-document-title.md                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/set-document-title/**                     @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/set-document-title/**                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/sharing-ngmodules.md                         @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/structural-directives.md                     @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/structural-directives/**                  @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/structural-directives/**              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/user-input.md                                @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/user-input/**                             @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/user-input/**                         @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/common/http
+#  @angular/http
+# ================================================
+
+/packages/common/http/**                                        @angular/fw-http @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/http/**                                               @angular/fw-http @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/http.md                                      @angular/fw-http @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/http/**                                   @angular/fw-http @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/http/**                               @angular/fw-http @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/elements
+# ================================================
+
+/packages/elements/**                                           @angular/fw-elements @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/elements/**                               @angular/fw-elements @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/elements/**                           @angular/fw-elements @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/elements.md                                  @angular/fw-elements @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/forms
+# ================================================
+
+/packages/forms/**                                              @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/forms.md                                     @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/forms/**                                  @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/forms/**                              @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/forms-overview.md                            @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/forms-overview/**                         @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/forms-overview/**                     @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/form-validation.md                           @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/form-validation/**                        @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/form-validation/**                    @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/dynamic-form.md                              @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/dynamic-form/**                           @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/dynamic-form/**                       @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/reactive-forms.md                            @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/reactive-forms/**                         @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/reactive-forms/**                     @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/language-service
+# ================================================
+
+/packages/language-service/**                                   @angular/tools-language-service @angular/framework-global-approvers
+/aio/content/guide/language-service.md                          @angular/tools-language-service @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/language-service/**                   @angular/tools-language-service @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/platform-server
+# ================================================
+
+/packages/platform-server/**                                    @angular/fw-server @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/universal.md                                 @angular/fw-server @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/universal/**                              @angular/fw-server @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/router
+# ================================================
+
+/packages/router/**                                             @angular/fw-router @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/router.md                                    @angular/fw-router @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/router/**                                 @angular/fw-router @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/router/**                             @angular/fw-router @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/service-worker
+# ================================================
+
+/packages/service-worker/**                                     @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/service-worker-getting-started.md            @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/service-worker-getting-started/**         @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/app-shell.md                                 @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/service-worker-communications.md             @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/service-worker-config.md                     @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/service-worker-devops.md                     @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/service-worker-intro.md                      @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/service-worker/**                     @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/upgrade
+# ================================================
+
+/packages/upgrade/**                                            @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/upgrade/**                                     @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/examples/upgrade/**                                   @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/upgrade.md                                   @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/upgrade-lazy-load-ajs/**                  @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/upgrade-module/**                         @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/upgrade/**                            @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/upgrade-phonecat-1-typescript/**          @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/upgrade-phonecat-2-hybrid/**              @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/upgrade-phonecat-3-final/**               @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/upgrade-performance.md                       @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/ajs-quick-reference.md                       @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/ajs-quick-reference/**                    @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/**/testing
+# ================================================
+
+testing/**                                                      @angular/fw-testing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/testing.md                                   @angular/fw-testing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/testing/**                                @angular/fw-testing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/testing/**                            @angular/fw-testing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular i18n
+# ================================================
+
+/packages/core/src/i18n/**                                      @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/core/src/render3/i18n.ts                              @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/core/src/render3/i18n.md                              @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/core/src/render3/interfaces/i18n.ts                   @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/locales/**                                     @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/src/i18n/**                                    @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/src/pipes/date_pipe.ts                         @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/src/pipes/i18n_plural_pipe.ts                  @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/src/pipes/i18n_select_pipe.ts                  @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/src/pipes/number_pipe.ts                       @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/compiler/src/i18n/**                                  @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/compiler/src/render3/view/i18n/**                     @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/compiler-cli/src/extract_i18n.ts                      @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/i18n.md                                      @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/i18n/**                                   @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular security
+# ================================================
+
+/packages/core/src/sanitization/**                              @angular/fw-security
+/packages/core/test/linker/security_integration_spec.ts         @angular/fw-security
+/packages/compiler/src/schema/**                                @angular/fw-security
+/packages/platform-browser/src/security/**                      @angular/fw-security
+/aio/content/guide/security.md                                  @angular/fw-security @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/security/**                               @angular/fw-security @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/security/**                           @angular/fw-security @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  benchpress
+# ================================================
+
+/packages/benchpress/**                                         @angular/tools-benchpress @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  /integration/*
+# ================================================
+
+/integration/**                                                 @angular/fw-integration @angular/framework-global-approvers
+
+
+
+# ================================================
+#  docs-infra
+# ================================================
+
+/aio/*                                                          @angular/docs-infra @angular/framework-global-approvers
+/aio/aio-builds-setup/**                                        @angular/docs-infra @angular/framework-global-approvers
+/aio/content/examples/*                                         @angular/docs-infra @angular/framework-global-approvers
+/aio/scripts/**                                                 @angular/docs-infra @angular/framework-global-approvers
+/aio/src/**                                                     @angular/docs-infra @angular/framework-global-approvers
+/aio/tests/**                                                   @angular/docs-infra @angular/framework-global-approvers
+/aio/tools/**                                                   @angular/docs-infra @angular/framework-global-approvers
+
+# Hidden docs
+/aio/content/guide/change-log.md                                @angular/docs-infra @angular/framework-global-approvers
+/aio/content/guide/docs-style-guide.md                          @angular/docs-infra @angular/framework-global-approvers
+/aio/content/examples/docs-style-guide/**                       @angular/docs-infra @angular/framework-global-approvers
+/aio/content/images/guide/docs-style-guide/**                   @angular/docs-infra @angular/framework-global-approvers
+/aio/content/guide/visual-studio-2015.md                        @angular/docs-infra @angular/framework-global-approvers
+/aio/content/examples/visual-studio-2015/**                     @angular/docs-infra @angular/framework-global-approvers
+
+
+
+# ================================================
+#  Docs: getting started & tutorial
+# ================================================
+
+/aio/content/guide/quickstart.md                                @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/cli-quickstart/**                         @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/cli-quickstart/**                     @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/tutorial/**                                        @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/toh/**                                @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/toh-pt0/**                                @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/toh-pt1/**                                @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/toh-pt2/**                                @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/toh-pt3/**                                @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/toh-pt4/**                                @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/toh-pt5/**                                @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/toh-pt6/**                                @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/getting-started-v0/**                     @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/getting-started/**                        @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/getting-started/**                                 @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/getting-started/**                    @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+# ================================================
+#  Docs: observables
+# ================================================
+
+/aio/content/guide/observables.md                               @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/observables/**                            @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/comparing-observables.md                     @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/observables-in-angular.md                    @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/observables-in-angular/**                 @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/practical-observable-usage.md                @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/practical-observable-usage/**             @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/rx-library.md                                @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/rx-library/**                             @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  Docs: packaging, tooling, releasing
+# ================================================
+
+/aio/content/guide/npm-packages.md                              @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/browser-support.md                           @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/typescript-configuration.md                  @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/setup.md                                     @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/setup/**                                  @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/build.md                                     @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/build/**                              @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/deployment.md                                @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/file-structure.md                            @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/releases.md                                  @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/updating.md                                  @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/workspace-config.md                          @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  Docs: libraries
+# ================================================
+
+/aio/content/guide/creating-libraries.md                        @angular/tools-docs-libraries @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/libraries.md                                 @angular/tools-docs-libraries @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/using-libraries.md                           @angular/tools-docs-libraries @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+# ================================================
+#  Docs: schematics
+# ================================================
+
+/aio/content/guide/schematics.md                               @angular/tools-docs-schematics @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/schematics-authoring.md                     @angular/tools-docs-schematics @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/schematics-for-libraries.md                 @angular/tools-docs-schematics @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/schematics/**                        @angular/tools-docs-schematics @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/schematics-for-libraries/**              @angular/tools-docs-schematics @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  Docs: marketing
+# ================================================
+
+/aio/content/marketing/**                                       @angular/fw-docs-marketing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/bios/**                                     @angular/fw-docs-marketing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/marketing/**                                @angular/fw-docs-marketing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/navigation.json                                    @angular/fw-docs-marketing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/license.md                                         @angular/fw-docs-marketing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  Build & CI Owners
+# ================================================
+
+/*                                                              @angular/fw-dev-infra
+/.buildkite/**                                                  @angular/fw-dev-infra
+/.circleci/**                                                   @angular/fw-dev-infra
+/.codefresh/**                                                  @angular/fw-dev-infra
+/.devcontainer/**                                               @angular/fw-dev-infra
+/.github/**                                                     @angular/fw-dev-infra
+/.vscode/**                                                     @angular/fw-dev-infra
+/docs/BAZEL.md                                                  @angular/fw-dev-infra
+/packages/*                                                     @angular/fw-dev-infra
+/scripts/**                                                     @angular/fw-dev-infra
+/third_party/**                                                 @angular/fw-dev-infra
+/tools/build/**                                                 @angular/fw-dev-infra
+/tools/cjs-jasmine/**                                           @angular/fw-dev-infra
+/tools/gulp-tasks/**                                            @angular/fw-dev-infra
+/tools/ngcontainer/**                                           @angular/fw-dev-infra
+/tools/npm/**                                                   @angular/fw-dev-infra
+/tools/npm_workspace/**                                         @angular/fw-dev-infra
+/tools/public_api_guard/**                                      @angular/fw-dev-infra
+/tools/rxjs/**                                                  @angular/fw-dev-infra
+/tools/source-map-test/**                                       @angular/fw-dev-infra
+/tools/symbol-extractor/**                                      @angular/fw-dev-infra
+/tools/testing/**                                               @angular/fw-dev-infra
+/tools/ts-api-guardian/**                                       @angular/fw-dev-infra
+/tools/tslint/**                                                @angular/fw-dev-infra
+/tools/validate-commit-message/**                               @angular/fw-dev-infra
+/tools/yarn/**                                                  @angular/fw-dev-infra
+/tools/*
+*.bzl                                                           @angular/fw-dev-infra
+
+
+
+# ================================================
+#  Material CI
+# ================================================
+
+/tools/material-ci/**                                           @angular/fw-core @angular/framework-global-approvers
+
+
+
+# ================================================
+#  Public API
+# ================================================
+
+/tools/public_api_guard/**                                      @angular/fw-public-api
+/aio/content/guide/glossary.md                                  @angular/fw-public-api
+/aio/content/guide/styleguide.md                                @angular/fw-public-api
+/aio/content/examples/styleguide/**                             @angular/fw-public-api
+/aio/content/images/guide/styleguide/**                         @angular/fw-public-api
+
+
+
+# ================================================
+#  CODEOWNERS Owners owners ...
+# ================================================
+
+/.github/CODEOWNERS                                             @IgorMinar @angular/framework-global-approvers

.github/ISSUE_TEMPLATE/7-angular-components.md

@@ -1,13 +0,0 @@
----
-name: "\U0001F48EAngular Components"
-about: Issues and feature requests for Angular Components
-
----
-
-🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑
-
-Please file any Angular Components issues at: https://github.com/angular/components/issues/new
-
-For the time being, we keep Angular Components issues in a separate repository.
-
-🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑

.github/ISSUE_TEMPLATE/7-angular-material.md

@@ -0,0 +1,13 @@
+---
+name: "\U0001F48EAngular Material"
+about: Issues and feature requests for Angular Material
+
+---
+
+🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑
+
+Please file any Angular Material issues at: https://github.com/angular/material2/issues/new
+
+For the time being, we keep Angular Material issues in a separate repository.
+
+🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑

.github/angular-robot.yml

@@ -30,7 +30,7 @@ merge:
     # text to show when the status is success
     successDesc: "Does not affect google3"
     # link to use for the details
-    url: "http://go/angular/g3sync"
+    url: "http://go/angular-g3sync"
     # list of patterns to check for the files changed by the PR
     # this list must be manually kept in sync with google3/third_party/javascript/angular2/copy.bara.sky
     include:
@@ -52,7 +52,6 @@ merge:
       - "packages/elements/schematics/**"
       - "packages/examples/**"
       - "packages/language-service/**"
-      - "packages/localize/**"
       - "packages/private/**"
       - "packages/service-worker/**"
       - "**/.gitignore"
@@ -62,15 +61,10 @@ merge:
       - "**/third_party/**"
       - "**/tsconfig-build.json"
       - "**/tsconfig.json"
-      - "**/rollup.config.js"
       - "**/BUILD.bazel"
       - "**/*.md"
       - "packages/**/integrationtest/**"
       - "packages/**/test/**"
-      - "packages/zone.js/*"
-      - "packages/zone.js/doc/**"
-      - "packages/zone.js/example/**"
-      - "packages/zone.js/scripts/**"
 
   # comment that will be added to a PR when there is a conflict, leave empty or set to false to disable
   mergeConflictComment: "Hi @{{PRAuthor}}! This PR has merge conflicts due to recent upstream merges.
@@ -115,7 +109,6 @@ merge:
       - "ci/angular: size"
       - "cla/google"
       - "google3"
-      - "pullapprove"
 
 
   # the comment that will be added when the merge label is added despite failing checks, leave empty or set to false to disable

.github/workflows/lock-closed.yml

@@ -1,14 +0,0 @@
-name: Lock closed inactive issues
-
-on:
-  schedule:
-    # Run at 16:00 every day
-    - cron: '0 16 * * *'
-
-jobs:
-  lock_closed:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: angular/dev-infra/github-actions/lock-closed@66462f6
-        with:
-          lock-bot-key: ${{ secrets.LOCK_BOT_PRIVATE_KEY }}

.gitignore

@@ -3,7 +3,7 @@
 /dist/
 /bazel-out
 /integration/bazel/bazel-*
-*.log
+e2e_test.*
 node_modules
 tools/gulp-tasks/cldr/cldr-data/
 
@@ -12,18 +12,14 @@ pubspec.lock
 .c9
 .idea/
 .devcontainer/*
-!.devcontainer/README.md
 !.devcontainer/recommended-devcontainer.json
 !.devcontainer/recommended-Dockerfile
 .settings/
 .vscode/launch.json
 .vscode/settings.json
-.vscode/tasks.json
 *.swo
 modules/.settings
 modules/.vscode
-.vimrc
-.nvimrc
 
 # Don't check in secret files
 *secret.js
@@ -41,5 +37,3 @@ yarn-error.log
 # User specific bazel settings
 .bazelrc.user
 
-.notes.md
-baseline.json

.nvmrc

@@ -1 +1 @@
-12.14.1
+10.9.0

.vscode/README.md

@@ -1,25 +1,23 @@
 # VSCode Configuration
 
-This folder contains opt-in [Workspace Settings](https://code.visualstudio.com/docs/getstarted/settings), [Tasks](https://code.visualstudio.com/docs/editor/tasks), [Launch Configurations](https://code.visualstudio.com/Docs/editor/debugging#_launch-configurations) and [Extension Recommendations](https://code.visualstudio.com/docs/editor/extension-gallery#_workspace-recommended-extensions) that the Angular team recommends using when working on this repository.
+This folder contains opt-in [Workspace Settings](https://code.visualstudio.com/docs/getstarted/settings) and [Extension Recommendations](https://code.visualstudio.com/docs/editor/extension-gallery#_workspace-recommended-extensions) that the Angular team recommends using when working on this repository.
 
 ## Usage
 
-To use the recommended configurations follow the steps below:
+To use the recommended settings follow the steps below:
 
-- install the recommneded extensions in `.vscode/extensions.json`
-- copy (or link) `.vscode/recommended-settings.json` to `.vscode/settings.json`
-- copy (or link) `.vscode/recommended-launch.json` to `.vscode/launch.json`
-- copy (or link) `.vscode/recommended-tasks.json` to `.vscode/tasks.json`
+- install <https://marketplace.visualstudio.com/items?itemName=xaver.clang-format>
+- copy `.vscode/recommended-settings.json` to `.vscode/settings.json`
 - restart the editor
 
-If you already have your custom workspace settings you should instead manually merge the file contents.
+If you already have your custom workspace settings you should instead manually merge the file content.
 
 This isn't an automatic process so you will need to repeat it when settings are updated.
 
 To see the recommended extensions select "Extensions: Show Recommended Extensions" in the [Command Palette](https://code.visualstudio.com/docs/getstarted/userinterface#_command-palette).
 
-## Editing `.vscode/recommended-*.json` files
+## Editing `.vscode/recommended-settings.json`
 
-If you wish to add extra configuration items please keep in mind any modifications you make here will be used by many users.
+If you wish to add extra configuration items please keep in mind any settings you add here will be used by many users.
 
-Try to keep these settings/configuations to things that help facilitate the development process and avoid altering the user workflow whenever possible.
+Try to keep these settings to things that help facilitate the development process and avoid altering the user workflow whenever possible.

.vscode/recommended-launch.json

@@ -1,85 +0,0 @@
-{
-  // Use IntelliSense to learn about possible attributes.
-  // Hover to view descriptions of existing attributes.
-  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-  "version": "0.2.0",
-  "configurations": [
-    {
-      "name": "Attach to bazel test ... --config=debug",
-      "type": "node",
-      "request": "attach",
-      "port": 9229,
-      "address": "localhost",
-      "restart": false,
-      "sourceMaps": true,
-      "localRoot": "${workspaceRoot}",
-      "remoteRoot": "${workspaceRoot}",
-      "stopOnEntry": false,
-      "timeout": 600000,
-    },
-    {
-      "name": "Attach to bazel test ... --config=debug (no source maps)",
-      "type": "node",
-      "request": "attach",
-      "port": 9229,
-      "address": "localhost",
-      "restart": false,
-      "sourceMaps": false,
-      "localRoot": "${workspaceRoot}",
-      "remoteRoot": "${workspaceRoot}",
-      "stopOnEntry": false,
-      "timeout": 600000,
-    },
-    {
-      "name": "IVY:packages/core/test/acceptance",
-      "type": "node",
-      "request": "launch",
-      "program": "${workspaceFolder}/node_modules/.bin/bazel",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test/acceptance",
-        "--config=debug"
-      ],
-      "port": 9229,
-      "address": "localhost",
-      "restart": true,
-      "sourceMaps": true,
-      "timeout": 600000,
-    },
-    {
-      "name": "IVY:packages/core/test/render3",
-      "type": "node",
-      "request": "launch",
-      "program": "${workspaceFolder}/node_modules/.bin/bazel",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test/render3",
-        "--config=debug"
-      ],
-      "port": 9229,
-      "address": "localhost",
-      "restart": true,
-      "sourceMaps": true,
-      "timeout": 600000,
-    },
-    {
-      "name": "IVY:packages/core/test",
-      "type": "node",
-      "request": "launch",
-      "program": "${workspaceFolder}/node_modules/.bin/bazel",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test",
-        "--config=debug"
-      ],
-      "port": 9229,
-      "address": "localhost",
-      "restart": true,
-      "sourceMaps": true,
-      "timeout": 600000,
-    },
-  ]
-}

.vscode/recommended-tasks.json

@@ -1,113 +0,0 @@
-{
-  // See https://go.microsoft.com/fwlink/?LinkId=733558
-  // for the documentation about the tasks.json format
-  "version": "2.0.0",
-  "tasks": [
-    {
-      "label": "IVY:packages/core/test/...",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazel",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test",
-        "packages/core/test/acceptance",
-        "packages/core/test/render3",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "VE:packages/core/test/...",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazel",
-      "args": [
-        "test",
-        "packages/core/test",
-        "packages/core/test/acceptance",
-        "packages/core/test/render3",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "IVY:packages/core/test/acceptance",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazel",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test/acceptance",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "VE:packages/core/test/acceptance",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazel",
-      "args": [
-        "test",
-        "packages/core/test/acceptance",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "IVY:packages/core/test",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazel",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "VE:packages/core/test",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazel",
-      "args": [
-        "test",
-        "packages/core/test",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "IVY:packages/core/test/render3",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazel",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test/render3",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-  ],
-}

.yarn/README.md

@@ -1,13 +0,0 @@
-# Yarn Vendoring
-We utilize Yarn's `yarn-path` configuration in a shared `.yarnrc` file to enforce
-everyone using the same version of Yarn.  Yarn checks the `.yarnrc` file to
-determine if yarn should delegate the command to a vendored version at the
-provided path.
-
-## How to update
-To update to the latest version of Yarn as our vendored version:
-- Run this command
-```sh
-yarn policies set-version latest
-```
-- Remove the previous version

.yarnrc

@@ -1,5 +0,0 @@
-# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
-# yarn lockfile v1
-
-
-yarn-path ".yarn/releases/yarn-1.21.1.js"

BUILD.bazel

@@ -18,15 +18,15 @@ filegroup(
     name = "web_test_bootstrap_scripts",
     # do not sort
     srcs = [
-        "@npm//:node_modules/core-js/client/core.js",
-        "//packages/zone.js/dist:zone.js",
-        "//packages/zone.js/dist:zone-testing.js",
-        "//packages/zone.js/dist:task-tracking.js",
+        "@npm//node_modules/core-js:client/core.js",
+        "@npm//node_modules/zone.js:dist/zone.js",
+        "@npm//node_modules/zone.js:dist/zone-testing.js",
+        "@npm//node_modules/zone.js:dist/task-tracking.js",
         "//:test-events.js",
         "//:shims_for_IE.js",
         # Including systemjs because it defines `__eval`, which produces correct stack traces.
-        "@npm//:node_modules/systemjs/dist/system.src.js",
-        "@npm//:node_modules/reflect-metadata/Reflect.js",
+        "@npm//node_modules/systemjs:dist/system.src.js",
+        "@npm//node_modules/reflect-metadata:Reflect.js",
     ],
 )
 
@@ -35,87 +35,58 @@ filegroup(
     srcs = [
         # We also declare the unminfied AngularJS files since these can be used for
         # local debugging (e.g. see: packages/upgrade/test/common/test_helpers.ts)
-        "@npm//:node_modules/angular/angular.js",
-        "@npm//:node_modules/angular/angular.min.js",
-        "@npm//:node_modules/angular-1.5/angular.js",
-        "@npm//:node_modules/angular-1.5/angular.min.js",
-        "@npm//:node_modules/angular-1.6/angular.js",
-        "@npm//:node_modules/angular-1.6/angular.min.js",
-        "@npm//:node_modules/angular-mocks/angular-mocks.js",
-        "@npm//:node_modules/angular-mocks-1.5/angular-mocks.js",
-        "@npm//:node_modules/angular-mocks-1.6/angular-mocks.js",
+        "@npm//node_modules/angular:angular.js",
+        "@npm//node_modules/angular:angular.min.js",
+        "@npm//node_modules/angular-1.5:angular.js",
+        "@npm//node_modules/angular-1.5:angular.min.js",
+        "@npm//node_modules/angular-1.6:angular.js",
+        "@npm//node_modules/angular-1.6:angular.min.js",
+        "@npm//node_modules/angular-mocks:angular-mocks.js",
+        "@npm//node_modules/angular-mocks-1.5:angular-mocks.js",
+        "@npm//node_modules/angular-mocks-1.6:angular-mocks.js",
     ],
 )
 
-# To run manually:
-# Setup your SAUCE_USERNAME, SAUCE_ACCESS_KEY & SAUCE_TUNNEL_IDENTIFIER.
-# If on OSX, also set SAUCE_CONNECT to the path of your `sc` binary.
-# environment variables and run:
-# ```
-# yarn bazel run //tools/saucelabs:sauce_service_setup
-# yarn bazel test //:saucelabs_unit_tests --config=saucelabs --config=ivy
-# ```
-# See /tools/saucelabs/README.md for more info on karma Saucelabs tests under Bazel.
+# To run a karma_web_test target locally on SauceLabs:
+# 1) have SAUCE_USERNAME, SAUCE_ACCESS_KEY (and optionally a SAUCE_TUNNEL_IDENTIFIER) set in your environment
+# 2) open a sauce connection with `./scripts/saucelabs/start-tunnel.sh`
+#    NOTE: start-tunnel.sh uses `node_modules/sauce-connect` which is current linux specific:
+#          "sauce-connect": "https://saucelabs.com/downloads/sc-4.5.3-linux.tar.gz".
+#          On OSX or Windows you'll need to use the appropriate sauce-connect binary.
+# 3) run target with `yarn bazel test --config=saucelabs <target>`
+#    NOTE: --config=saucelabs is required as it makes the SAUCE_XXX environment variables available to
+#          the action. See /.bazelrc.
 karma_web_test(
-    name = "saucelabs_unit_tests",
-    # Default timeout is moderate (5min). This causes the test to be terminated while
-    # Saucelabs browsers keep running. Ultimately resulting in failing tests and browsers
-    # unnecessarily being acquired. Our specified Saucelabs idle timeout is 10min, so we use
-    # Bazel's long timeout (15min). This ensures that Karma can shut down properly.
-    timeout = "long",
-    karma = "//tools/saucelabs:karma-saucelabs",
+    name = "test_web_all",
     tags = [
+        "local",
         "manual",
-        "no-remote-exec",
         "saucelabs",
     ],
     deps = [
-        "//packages/core/test/acceptance:acceptance_lib",
+        # We combine all tests into a single karma_web_test target
+        # as running them as seperate targets in parallel leads to too many
+        # browsers being acquired at once in SauceLabs and the tests flake out
+        # TODO: this is an example subset of tests below, add all remaining angular tests
+        "//packages/common/http/test:test_lib",
+        "//packages/common/http/testing/test:test_lib",
+        "//packages/common/test:test_lib",
+        "//packages/core/test:test_lib",
+        "//packages/forms/test:test_lib",
+        "//packages/http/test:test_lib",
+        # "//packages/router/test:test_lib",
+        # //packages/router/test:test_lib fails with:
+        # IE 11.0.0 (Windows 8.1.0.0) bootstrap should restore the scrolling position FAILED
+        # 	Expected undefined to equal 5000.
+        # 	   at stack (eval code:2338:11)
+        # 	   at buildExpectationResult (eval code:2305:5)
+        # 	   at expectationResultFactory (eval code:858:11)
+        # 	   at Spec.prototype.addExpectationResult (eval code:487:5)
+        # 	   at addExpectationResult (eval code:802:9)
+        # 	   at Anonymous function (eval code:2252:7)
+        # 	   at Anonymous function (eval code:339:25)
+        # 	   at step (eval code:133:17)
+        # 	   at Anonymous function (eval code:114:50)
+        # 	   at fulfilled (eval code:104:47)
     ],
 )
-
-SAUCE_TEST_SUITE_TARGETS = [
-    "packages/common/http/test:test_lib",
-    "packages/common/http/testing/test:test_lib",
-    "packages/common/test:test_lib",
-    "packages/core/test:test_lib",
-    "packages/forms/test:test_lib",
-    "packages/http/test:test_lib",
-]
-
-[
-    # These target runs in CI with View Engine as a Saucelabs and Bazel proof-of-concept. It's a
-    # subset of the legacy saucelabs tests.
-    karma_web_test(
-        name = "saucelabs_unit_tests_poc_%s" % test.replace("/", "_").replace(":", "_").replace(".", "_"),
-        # Default timeout is moderate (5min). This causes the test to be terminated while
-        # Saucelabs browsers keep running. Ultimately resulting in failing tests and browsers
-        # unnecessarily being acquired. Our specified Saucelabs idle timeout is 10min, so we use
-        # Bazel's long timeout (15min). This ensures that Karma can shut down properly.
-        timeout = "long",
-        karma = "//tools/saucelabs:karma-saucelabs",
-        tags = [
-            "exclusive",
-            "manual",
-            "no-remote-exec",
-            "saucelabs",
-        ],
-        deps = ["//%s" % test],
-    )
-    for test in SAUCE_TEST_SUITE_TARGETS
-]
-
-# To run manually:
-# Setup your SAUCE_USERNAME, SAUCE_ACCESS_KEY & SAUCE_TUNNEL_IDENTIFIER.
-# If on OSX, also set SAUCE_CONNECT to the path of your `sc` binary.
-# environment variables and run:
-# ```
-# yarn bazel run //tools/saucelabs:sauce_service_setup
-# yarn bazel test //:saucelabs_unit_tests_poc_suite --config=saucelabs
-# ```
-# See /tools/saucelabs/README.md for more info on karma Saucelabs tests under Bazel.
-test_suite(
-    name = "saucelabs_unit_tests_poc_suite",
-    tags = ["manual"],
-    tests = ["//:saucelabs_unit_tests_poc_%s" % test.replace("/", "_").replace(":", "_").replace(".", "_") for test in SAUCE_TEST_SUITE_TARGETS],
-)

CONTRIBUTING.md

@@ -55,9 +55,9 @@ We want to fix all the issues as soon as possible, but before fixing a bug we ne
 
 A minimal reproduction allows us to quickly confirm a bug (or point out a coding problem) as well as confirm that we are fixing the right problem.
 
-We will be insisting on a minimal reproduction scenario in order to save maintainers time and ultimately be able to fix more bugs. Interestingly, from our experience, users often find coding problems themselves while preparing a minimal reproduction. We understand that sometimes it might be hard to extract essential bits of code from a larger codebase but we really need to isolate the problem before we can fix it.
+We will be insisting on a minimal reproduction scenario in order to save maintainers time and ultimately be able to fix more bugs. Interestingly, from our experience users often find coding problems themselves while preparing a minimal reproduction. We understand that sometimes it might be hard to extract essential bits of code from a larger code-base but we really need to isolate the problem before we can fix it.
 
-Unfortunately, we are not able to investigate / fix bugs without a minimal reproduction, so if we don't hear back from you, we are going to close an issue that doesn't have enough info to be reproduced.
+Unfortunately, we are not able to investigate / fix bugs without a minimal reproduction, so if we don't hear back from you we are going to close an issue that doesn't have enough info to be reproduced.
 
 You can file new issues by selecting from our [new issue templates](https://github.com/angular/angular/issues/new/choose) and filling out the issue template.
 
@@ -168,7 +168,7 @@ format that includes a **type**, a **scope** and a **subject**:
 
 The **header** is mandatory and the **scope** of the header is optional.
 
-Any line of the commit message cannot be longer than 100 characters! This allows the message to be easier
+Any line of the commit message cannot be longer 100 characters! This allows the message to be easier
 to read on GitHub as well as in various git tools.
 
 The footer should contain a [closing reference to an issue](https://help.github.com/articles/closing-issues-via-commit-messages/) if any.
@@ -201,7 +201,7 @@ Must be one of the following:
 * **test**: Adding missing tests or correcting existing tests
 
 ### Scope
-The scope should be the name of the npm package affected (as perceived by the person reading the changelog generated from commit messages).
+The scope should be the name of the npm package affected (as perceived by the person reading the changelog generated from commit messages.
 
 The following is the list of supported scopes:
 
@@ -222,7 +222,6 @@ The following is the list of supported scopes:
 * **router**
 * **service-worker**
 * **upgrade**
-* **zone.js**
 
 There are currently a few exceptions to the "use package name" rule:
 
@@ -232,8 +231,6 @@ There are currently a few exceptions to the "use package name" rule:
 * **changelog**: used for updating the release notes in CHANGELOG.md
 * **docs-infra**: used for docs-app (angular.io) related changes within the /aio directory of the
   repo
-* **ivy**: used for changes to the [Ivy renderer](https://github.com/angular/angular/issues/21706).
-* **ngcc**: used for changes to the [Angular Compatibility Compiler](./packages/compiler-cli/ngcc/README.md)
 * none/empty string: useful for `style`, `test` and `refactor` changes that are done across all
   packages (e.g. `style: add missing semicolons`) and for docs changes that are not related to a
   specific package (e.g. `docs: fix typo in tutorial`).
@@ -262,8 +259,8 @@ A detailed explanation can be found in this [document][commit-message-format].
 Please sign our Contributor License Agreement (CLA) before sending pull requests. For any code
 changes to be accepted, the CLA must be signed. It's a quick process, we promise!
 
-* For individuals, we have a [simple click-through form][individual-cla].
-* For corporations, we'll need you to
+* For individuals we have a [simple click-through form][individual-cla].
+* For corporations we'll need you to
   [print, sign and one of scan+email, fax or mail the form][corporate-cla].
 
 <hr>
@@ -279,6 +276,7 @@ changes to be accepted, the CLA must be signed. It's a quick process, we promise
 
 <hr>
 
+
 [angular-group]: https://groups.google.com/forum/#!forum/angular
 [coc]: https://github.com/angular/code-of-conduct/blob/master/CODE_OF_CONDUCT.md
 [commit-message-format]: https://docs.google.com/document/d/1QrDFcIiPjSLDn3EL15IJygNPiHORgU1_OOAqWjiDU5Y/edit#

LICENSE

@@ -1,6 +1,6 @@
 The MIT License
 
-Copyright (c) 2010-2020 Google LLC. http://angular.io/license
+Copyright (c) 2010-2019 Google LLC. http://angular.io/license
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -6,7 +6,7 @@
 
 # Angular
 
-Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages.
+Angular is a development platform for building mobile and desktop web applications using Typescript/JavaScript and other languages.
 
 ## Quickstart
 
@@ -14,7 +14,7 @@ Angular is a development platform for building mobile and desktop web applicatio
 
 ## Changelog
 
-[Learn about the latest improvements][changelog].
+[Learn about the latest improvements][changelog]. 
 
 ## Want to help?
 
@@ -23,6 +23,6 @@ guidelines for [contributing][contributing] and then check out one of our issues
 
 [browserstack]: https://www.browserstack.com/automate/public-build/LzF3RzBVVGt6VWE2S0hHaC9uYllOZz09LS1BVjNTclBKV0x4eVRlcjA4QVY1M0N3PT0=--eb4ce8c8dc2c1c5b2b5352d473ee12a73ac20e06
 [contributing]: https://github.com/angular/angular/blob/master/CONTRIBUTING.md
-[quickstart]: https://angular.io/start
+[quickstart]: https://angular.io/guide/quickstart
 [changelog]: https://github.com/angular/angular/blob/master/CHANGELOG.md
 [ng]: https://angular.io

WORKSPACE

@@ -1,24 +1,30 @@
-workspace(
-    name = "angular",
-    managed_directories = {"@npm": ["node_modules"]},
-)
+workspace(name = "angular")
 
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
+# Uncomment for local bazel rules development
+#local_repository(
+#    name = "build_bazel_rules_nodejs",
+#    path = "../rules_nodejs",
+#)
+#local_repository(
+#    name = "npm_bazel_typescript",
+#    path = "../rules_typescript",
+#)
+
 # Fetch rules_nodejs so we can install our npm dependencies
 http_archive(
     name = "build_bazel_rules_nodejs",
-    sha256 = "b6670f9f43faa66e3009488bbd909bc7bc46a5a9661a33f6bc578068d1837f37",
-    urls = ["https://github.com/bazelbuild/rules_nodejs/releases/download/1.3.0/rules_nodejs-1.3.0.tar.gz"],
+    sha256 = "3a3efbf223f6de733475602844ad3a8faa02abda25ab8cfe1d1ed0db134887cf",
+    urls = ["https://github.com/bazelbuild/rules_nodejs/releases/download/0.27.12/rules_nodejs-0.27.12.tar.gz"],
 )
 
 # Check the bazel version and download npm dependencies
-load("@build_bazel_rules_nodejs//:index.bzl", "check_bazel_version", "check_rules_nodejs_version", "node_repositories", "yarn_install")
+load("@build_bazel_rules_nodejs//:defs.bzl", "check_bazel_version", "check_rules_nodejs_version", "node_repositories", "yarn_install")
 
-# Bazel version must be at least the following version because:
-#   - 0.26.0 managed_directories feature added which is required for nodejs rules 0.30.0
-#   - 0.27.0 has a fix for managed_directories after `rm -rf node_modules`
-#   - 2.1.0 feature added to honor .bazelignore in external repositories
+# Bazel version must be at least v0.21.0 because:
+#   - 0.21.0 Using --incompatible_strict_action_env flag fixes cache when running `yarn bazel`
+#            (see https://github.com/angular/angular/issues/27514#issuecomment-451438271)
 check_bazel_version(
     message = """
 You no longer need to install Bazel on your machine.
@@ -27,25 +33,44 @@ Try running `yarn bazel` instead.
     (If you did run that, check that you've got a fresh `yarn install`)
 
 """,
-    minimum_bazel_version = "2.1.0",
+    minimum_bazel_version = "0.21.0",
 )
 
-check_rules_nodejs_version(minimum_version_string = "1.3.0")
+# The NodeJS rules version must be at least v0.15.3 because:
+#   - 0.15.2 Re-introduced the prod_only attribute on yarn_install
+#   - 0.15.3 Includes a fix for the `jasmine_node_test` rule ignoring target tags
+#   - 0.16.8 Supports npm installed bazel workspaces
+#   - 0.26.0 Fix for data files in yarn_install and npm_install
+#   - 0.27.12 Adds NodeModuleSources provider for transtive npm deps support
+check_rules_nodejs_version("0.27.12")
 
 # Setup the Node.js toolchain
 node_repositories(
-    node_repositories = {
-        "12.14.1-darwin_amd64": ("node-v12.14.1-darwin-x64.tar.gz", "node-v12.14.1-darwin-x64", "0be10a28737527a1e5e3784d3ad844d742fe8b0718acd701fd48f718fd3af78f"),
-        "12.14.1-linux_amd64": ("node-v12.14.1-linux-x64.tar.xz", "node-v12.14.1-linux-x64", "07cfcaa0aa9d0fcb6e99725408d9e0b07be03b844701588e3ab5dbc395b98e1b"),
-        "12.14.1-windows_amd64": ("node-v12.14.1-win-x64.zip", "node-v12.14.1-win-x64", "1f96ccce3ba045ecea3f458e189500adb90b8bc1a34de5d82fc10a5bf66ce7e3"),
-    },
-    node_version = "12.14.1",
+    node_version = "10.9.0",
     package_json = ["//:package.json"],
+    preserve_symlinks = True,
+    # yarn 1.13.0 under Bazel has a regression on Windows that causes build errors on rebuilds:
+    # ```
+    # ERROR: Source forest creation failed: C:/.../fyuc5c3n/execroot/angular/external (Directory not empty)
+    # ```
+    # See https://github.com/angular/angular/pull/29431 for more information.
+    # It possible that versions of yarn past 1.13.0 do not have this issue, however, before
+    # advancing this version we need to test manually on Windows that the above error does not
+    # happen as the issue is not caught by CI.
+    yarn_version = "1.12.1",
 )
 
 yarn_install(
     name = "npm",
+    data = [
+        "//:tools/npm/@angular_bazel/index.js",
+        "//:tools/npm/@angular_bazel/package.json",
+        "//:tools/postinstall-patches.js",
+        "//:tools/yarn/check-yarn.js",
+    ],
     package_json = "//:package.json",
+    # Don't install devDependencies, they are large and not used under Bazel
+    prod_only = True,
     yarn_lock = "//:yarn.lock",
 )
 
@@ -59,22 +84,19 @@ load("//packages/bazel:package.bzl", "rules_angular_dev_dependencies")
 
 rules_angular_dev_dependencies()
 
-# Load protractor dependencies
-load("@npm_bazel_protractor//:package.bzl", "npm_bazel_protractor_dependencies")
-
-npm_bazel_protractor_dependencies()
-
 # Load karma dependencies
-load("@npm_bazel_karma//:package.bzl", "npm_bazel_karma_dependencies")
+load("@npm_bazel_karma//:package.bzl", "rules_karma_dependencies")
 
-npm_bazel_karma_dependencies()
+rules_karma_dependencies()
 
 # Setup the rules_webtesting toolchain
 load("@io_bazel_rules_webtesting//web:repositories.bzl", "web_test_repositories")
 
 web_test_repositories()
 
-load("//tools/browsers:browser_repositories.bzl", "browser_repositories")
+# Temporary work-around for https://github.com/angular/angular/issues/28681
+# TODO(gregmagolan): go back to @io_bazel_rules_webtesting browser_repositories
+load("//:browser_repositories.bzl", "browser_repositories")
 
 browser_repositories()
 
@@ -98,20 +120,17 @@ load("@bazel_toolchains//rules:rbe_repo.bzl", "rbe_autoconfig")
 
 rbe_autoconfig(
     name = "rbe_ubuntu1604_angular",
-    # Need to specify a base container digest in order to ensure that we can use the checked-in
-    # platform configurations for the "ubuntu16_04" image. Otherwise the autoconfig rule would
-    # need to pull the image and run it in order determine the toolchain configuration. See:
-    # https://github.com/bazelbuild/bazel-toolchains/blob/1.1.2/configs/ubuntu16_04_clang/versions.bzl
-    base_container_digest = "sha256:1ab40405810effefa0b2f45824d6d608634ccddbf06366760c341ef6fbead011",
+    # The sha256 of marketplace.gcr.io/google/rbe-ubuntu16-04 container that is
+    # used by rbe_autoconfig() to pair toolchain configs in the @bazel_toolchains repo.
+    base_container_digest = "sha256:677c1317f14c6fd5eba2fd8ec645bfdc5119f64b3e5e944e13c89e0525cc8ad1",
     # Note that if you change the `digest`, you might also need to update the
     # `base_container_digest` to make sure marketplace.gcr.io/google/rbe-ubuntu16-04-webtest:<digest>
     # and marketplace.gcr.io/google/rbe-ubuntu16-04:<base_container_digest> have
-    # the same Clang and JDK installed. Clang is needed because of the dependency on
-    # @com_google_protobuf. Java is needed for the Bazel's test executor Java tool.
-    digest = "sha256:0b8fa87db4b8e5366717a7164342a029d1348d2feea7ecc4b18c780bc2507059",
+    # the same Clang and JDK installed.
+    # Clang is needed because of the dependency on @com_google_protobuf.
+    # Java is needed for the Bazel's test executor Java tool.
+    digest = "sha256:74a8e9dca4781d5f277a7bd8e7ea7ed0f5906c79c9cd996205b6d32f090c62f3",
     env = clang_env(),
     registry = "marketplace.gcr.io",
-    # We can't use the default "ubuntu16_04" RBE image provided by the autoconfig because we need
-    # a specific Linux kernel that comes with "libx11" in order to run headless browser tests.
     repository = "google/rbe-ubuntu16-04-webtest",
 )

aio/README.md

@@ -14,12 +14,10 @@ Here are the most important tasks you might need to use:
 
 * `yarn` - install all the dependencies.
 * `yarn setup` - install all the dependencies, boilerplate, stackblitz, zips and run dgeni on the docs.
-* `yarn setup-local` - same as `setup`, but build the Angular packages from the source code and use these locally built versions (instead of the ones fetched from npm) for aio and docs examples boilerplate.
+* `yarn setup-local` - same as `setup`, but use the locally built Angular packages for aio and docs examples boilerplate.
 
 * `yarn build` - create a production build of the application (after installing dependencies, boilerplate, etc).
 * `yarn build-local` - same as `build`, but use `setup-local` instead of `setup`.
-* `yarn build-local-with-viewengine` - same as `build-local`, but in addition also turns on `ViewEngine` mode in aio.
-                                       (Note: Docs examples run in `ViewEngine` mode by default. To turn on `ivy` mode in examples, see `yarn boilerplate:add` below.)
 
 * `yarn start` - run a development web server that watches the files; then builds the doc-viewer and reloads the page, as necessary.
 * `yarn serve-and-sync` - run both the `docs-watch` and `start` in the same console.
@@ -33,29 +31,16 @@ Here are the most important tasks you might need to use:
 * `yarn docs-lint` - check that the doc gen code follows our style rules.
 * `yarn docs-test` - run the unit tests for the doc generation code.
 
-* `yarn boilerplate:add` - generate all the boilerplate code for the examples, so that they can be run locally.
-* `yarn boilerplate:add:ivy` - same as `boilerplate:add` but also turns on `ivy` mode.
-
+* `yarn boilerplate:add` - generate all the boilerplate code for the examples, so that they can be run locally. Add the option `--local` to use your local version of Angular contained in the "dist" folder.
 * `yarn boilerplate:remove` - remove all the boilerplate code that was added via `yarn boilerplate:add`.
 * `yarn generate-stackblitz` - generate the stackblitz files that are used by the `live-example` tags in the docs.
 * `yarn generate-zips` - generate the zip files from the examples. Zip available via the `live-example` tags in the docs.
 
-* `yarn example-e2e` - run all e2e tests for examples. Available options:
-  - `--setup`: generate boilerplate, force webdriver update & other setup, then run tests.
-  - `--local`: run e2e tests with the local version of Angular contained in the "dist" folder.
-               _Requires `--setup` in order to take effect._
-  - `--ivy`: run e2e tests in `ivy` mode.
-  - `--filter=foo`: limit e2e tests to those containing the word "foo".
+* `yarn example-e2e` - run all e2e tests for examples
+  - `yarn example-e2e --setup` - force webdriver update & other setup, then run tests
+  - `yarn example-e2e --filter=foo` - limit e2e tests to those containing the word "foo"
+  - `yarn example-e2e --setup --local` - run e2e tests with the local version of Angular contained in the "dist" folder
 
-> **Note for Windows users**
->
-> Setting up the examples involves creating some [symbolic links](https://en.wikipedia.org/wiki/Symbolic_link) (see [here](./tools/examples/README.md#symlinked-node_modules) for details). On Windows, this requires to either have [Developer Mode enabled](https://blogs.windows.com/windowsdeveloper/2016/12/02/symlinks-windows-10) (supported on Windows 10 or newer) or run the setup commands as administrator.
->
-> The affected commands are:
-> - `yarn setup` / `yarn setup-*`
-> - `yarn build` / `yarn build-*`
-> - `yarn boilerplate:add`
-> - `yarn example-e2e --setup`
 
 ## Using ServiceWorker locally
 
@@ -104,7 +89,7 @@ You also want to see those changes displayed properly in the doc viewer
 with a quick, edit/view cycle time.
 
 For this purpose, use the `yarn docs-watch` task, which watches for changes to source files and only
-re-processes the files necessary to generate the docs that are related to the file that has changed.
+re-processes the the files necessary to generate the docs that are related to the file that has changed.
 Since this task takes shortcuts, it is much faster (often less than 1 second) but it won't produce full
 fidelity content. For example, links to other docs and code examples may not render correctly. This is
 most particularly noticed in links to other docs and in the embedded examples, which may not always render

aio/aio-builds-setup/dockerbuild/scripts-js/package.json

@@ -34,7 +34,7 @@
     "shelljs": "^0.8.2",
     "source-map-support": "^0.5.9",
     "tar-stream": "^1.6.1",
-    "tslib": "^1.10.0"
+    "tslib": "^1.9.3"
   },
   "devDependencies": {
     "@types/body-parser": "^1.17.0",

aio/aio-builds-setup/dockerbuild/scripts-js/yarn.lock

@@ -2444,12 +2444,7 @@ touch@^3.1.0:
   dependencies:
     nopt "~1.0.10"
 
-tslib@^1.10.0:
-  version "1.10.0"
-  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.10.0.tgz#c3c19f95973fb0a62973fb09d90d961ee43e5c8a"
-  integrity sha512-qOebF53frne81cf0S9B41ByenJ3/IuH8yJKngAX35CmiZySA0khhkovshKK+jGCaMnVomla7gVlIcc3EvKPbTQ==
-
-tslib@^1.8.0, tslib@^1.8.1:
+tslib@^1.8.0, tslib@^1.8.1, tslib@^1.9.3:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"
 

aio/angular.json

@@ -5,8 +5,7 @@
     "packageManager": "yarn",
     "warnings": {
       "typescriptMismatch": false
-    },
-    "analytics": false
+    }
   },
   "newProjectRoot": "projects",
   "projects": {
@@ -60,13 +59,7 @@
             "styles": [
               "src/styles.scss"
             ],
-            "scripts": [],
-            "budgets": [
-              {
-                "type": "anyComponentStyle",
-                "maximumWarning": "6kb"
-              }
-            ]
+            "scripts": []
           },
           "configurations": {
             "fast": {
@@ -98,9 +91,6 @@
                 }
               ],
               "serviceWorker": true
-            },
-            "ci": {
-              "progress": false
             }
           }
         },
@@ -123,7 +113,7 @@
               "browserTarget": "site:build:archive"
             },
             "ci": {
-              "browserTarget": "site:build:ci"
+              "progress": false
             }
           }
         },
@@ -193,4 +183,4 @@
     }
   },
   "defaultProject": "site"
-}
+}

aio/browserslist

@@ -6,7 +6,8 @@
 # For additional information see: https://developers.google.com/search/docs/guides/rendering
 
 > 0.5%
-last 2 major versions
+last 2 versions
 Firefox ESR
 not dead
-IE 11
+IE 9-11 # For IE 9-11 support.
+Chrome 41 # For Googlebot support.

aio/content/cli/index.md

@@ -7,7 +7,7 @@ The Angular CLI is a command-line interface tool that you use to initialize, dev
 Major versions of Angular CLI follow the supported major version of Angular, but minor versions can be released separately.
 
 Install the CLI using the `npm` package manager:
-<code-example language="bash">
+<code-example format="." language="bash">
 npm install -g @angular/cli
 </code-example>
 
@@ -20,14 +20,14 @@ Invoke the tool on the command line through the `ng` executable.
 Online help is available on the command line.
 Enter the following to list commands or options for a given command (such as [generate](cli/generate)) with a short description.
 
-<code-example language="bash">
+<code-example format="." language="bash">
 ng help
 ng generate --help
 </code-example>
 
 To create, build, and serve a new, basic Angular project on a development server, go to the parent directory of your new workspace use the following commands:
 
-<code-example language="bash">
+<code-example format="." language="bash">
 ng new my-first-project
 cd my-first-project
 ng serve
@@ -36,14 +36,6 @@ ng serve
 In your browser, open http://localhost:4200/ to see the new app run.
 When you use the [ng serve](cli/serve) command to build an app and serve it locally, the server automatically rebuilds the app and reloads the page when you change any of the source files.
 
-<div class="alert is-helpful">
-
-   When you run `ng new my-first-project` a new folder, named `my-first-project`, will be created in the current working directory. Since you want to be able to create files inside that folder, make sure you have sufficient rights in the current working directory before running the command.
-
-   If the current working directory is not the right place for your project, you can change to a more appropriate directory by running `cd <path-to-other-directory>` first.
-
-</div>
-
 ## Workspaces and project files
 
 The [ng new](cli/new) command creates an *Angular workspace* folder and generates a new app skeleton.
@@ -82,8 +74,8 @@ Command syntax is shown as follows:
 * Option names are prefixed with a double dash (--).
     Option aliases are prefixed with a single dash (-).
     Arguments are not prefixed.
-    For example:
-    <code-example language="bash">
+    For example: 
+    <code-example format="." language="bash">
         ng build my-app -c production
     </code-example>
 
@@ -113,5 +105,5 @@ Schematic options are supplied to the command in the same format as immediate co
 
 ### Building with Bazel
 
-Optionally, you can configure the Angular CLI to use [Bazel](https://docs.bazel.build) as the build tool. For more information, see [Building with Bazel](guide/bazel).
+Optionally, you can configure the Angular CLI to use [Bazel](https://docs.bazel.build) as the build tool. For more information, see [Building with Bazel](guide/bazel). 
 

aio/content/examples/accessibility/e2e/src/app.e2e-spec.ts

@@ -1,21 +0,0 @@
-'use strict'; // necessary for es6 output in node
-
-import { browser, element, by } from 'protractor';
-
-describe('Accessibility example e2e tests', () => {
-
-  beforeEach(() => {
-    browser.get('');
-  });
-
-  it('should display Accessibility Example', function () {
-    expect(element(by.css('h1')).getText()).toEqual('Accessibility Example');
-  });
-
-  it('should take a number and change progressbar width', function () {
-    element(by.css('input')).sendKeys('16');
-    expect(element(by.css('input')).getAttribute('value')).toEqual('016');
-    expect(element(by.css('app-example-progressbar div')).getCssValue('width')).toBe('48px');
-  });
-
-});

aio/content/examples/accessibility/src/app/app.component.html

@@ -1,13 +0,0 @@
-<h1>Accessibility Example</h1>
-<!-- #docregion template -->
-<label>
-  Enter an example progress value
-  <input type="number" min="0" max="100"
-      [value]="progress" (input)="progress = $event.target.value">
-</label>
-
-<!-- The user of the progressbar sets an aria-label to communicate what the progress means. -->
-<app-example-progressbar [value]="progress" aria-label="Example of a progress bar">
-</app-example-progressbar>
-<!-- #enddocregion template -->
-

aio/content/examples/accessibility/src/app/app.component.ts

@@ -1,10 +0,0 @@
-import { Component } from '@angular/core';
-
-@Component({
-  selector: 'app-root',
-  templateUrl: './app.component.html',
-  styleUrls: [ './app.component.css' ]
-})
-export class AppComponent  {
-  progress = 0;
-}

aio/content/examples/accessibility/src/app/app.module.ts

@@ -1,12 +0,0 @@
-import { NgModule } from '@angular/core';
-import { BrowserModule } from '@angular/platform-browser';
-
-import { AppComponent } from './app.component';
-import { ExampleProgressbarComponent } from './progress-bar.component';
-
-@NgModule({
-  imports:      [ BrowserModule ],
-  declarations: [ AppComponent, ExampleProgressbarComponent ],
-  bootstrap:    [ AppComponent ]
-})
-export class AppModule { }

aio/content/examples/accessibility/src/app/progress-bar.component.css

@@ -1,12 +0,0 @@
-    :host { 
-      display: block; 
-      width: 300px; 
-      height: 25px; 
-      border: 1px solid black; 
-      margin-top: 16px;
-    }
-    
-    .bar { 
-      background: blue; 
-      height: 100%; 
-    }

aio/content/examples/accessibility/src/app/progress-bar.component.ts

@@ -1,28 +0,0 @@
-// #docregion progressbar-component
-import { Component, Input } from '@angular/core';
-
-/**
- * Example progressbar component.
- */
-@Component({
-  selector: 'app-example-progressbar',
-  template: `<div class="bar" [style.width.%]="value"></div>`,
-  styleUrls: ['./progress-bar.component.css'],
-  host: {
-    // Sets the role for this component to "progressbar"
-    role: 'progressbar',
-
-    // Sets the minimum and maximum values for the progressbar role.
-    'aria-valuemin': '0',
-    'aria-valuemax': '100',
-
-    // Binding that updates the current value of the progressbar.
-    '[attr.aria-valuenow]': 'value',
-  }
-})
-export class ExampleProgressbarComponent  {
-  /** Current value of the progressbar. */
-  @Input() value = 0;
-}
-
-// #enddocregion progressbar-component

aio/content/examples/accessibility/src/index.html

@@ -1,14 +0,0 @@
-<!doctype html>
-<html>
-<head>
-  <meta charset="utf-8">
-  <title>Accessibility Example</title>
-  <base href="/">
-
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-  <link rel="icon" type="image/x-icon" href="favicon.ico">
-</head>
-<body>
-  <app-root>Loading...</app-root>
-</body>
-</html>

aio/content/examples/accessibility/src/main.ts

@@ -1,11 +0,0 @@
-import { enableProdMode } from '@angular/core';
-import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
-
-import { AppModule } from './app/app.module';
-import { environment } from './environments/environment';
-
-if (environment.production) {
-  enableProdMode();
-}
-
-platformBrowserDynamic().bootstrapModule(AppModule);

aio/content/examples/accessibility/stackblitz.json

@@ -1,9 +0,0 @@
-{
-  "description": "Accessibility",
-  "files": [
-    "!**/*.d.ts",
-    "!**/*.js",
-    "!**/*.[1,2].*"
-  ],
-  "tags": ["Accessibility"]
-}

aio/content/examples/animations/e2e/src/app.e2e-spec.ts

@@ -89,14 +89,14 @@ describe('Animation Tests', () => {
       sleepFor(2000);
     });
 
-    it('should be inactive with a blue background', async () => {
+    it('should be inactive with an orange background', async () => {
       const toggleButton = statusSlider.getToggleButton();
       const container = statusSlider.getComponentContainer();
       let text = await container.getText();
 
       if (text === 'Active') {
         await toggleButton.click();
-        await browser.wait(async () => await container.getCssValue('backgroundColor') === inactiveColor, 3000);
+        await browser.wait(async () => await container.getCssValue('backgroundColor') === inactiveColor, 2000);
       }
 
       text = await container.getText();
@@ -106,14 +106,14 @@ describe('Animation Tests', () => {
       expect(bgColor).toBe(inactiveColor);
     });
 
-    it('should be active with an orange background', async () => {
+    it('should be active with a blue background', async () => {
       const toggleButton = statusSlider.getToggleButton();
       const container = statusSlider.getComponentContainer();
       let text = await container.getText();
 
       if (text === 'Inactive') {
         await toggleButton.click();
-        await browser.wait(async () => await container.getCssValue('backgroundColor') === activeColor, 3000);
+        await browser.wait(async () => await container.getCssValue('backgroundColor') === activeColor, 2000);
       }
 
       text = await container.getText();

aio/content/examples/animations/src/app/app.component.html

@@ -12,12 +12,10 @@ Toggle All Animations <input type="checkbox" [checked]="!animationsDisabled" (cl
   <a id="auto" routerLink="/auto" routerLinkActive="active">Auto Calculation</a>
   <a id="heroes" routerLink="/heroes" routerLinkActive="active">Filter/Stagger</a>
   <a id="hero-groups" routerLink="/hero-groups" routerLinkActive="active">Hero Groups</a>
-  <a id="insert-remove" routerLink="/insert-remove" routerLinkActive="active">Insert/Remove</a>
-
 </nav>
 
 <!-- #docregion route-animations-outlet -->
 <div [@routeAnimations]="prepareRoute(outlet)" >
   <router-outlet #outlet="outlet"></router-outlet>
 </div>
-<!-- #enddocregion route-animations-outlet -->
+<!-- #enddocregion route-animations-outlet -->

aio/content/examples/animations/src/app/app.module.ts

@@ -35,7 +35,6 @@ import { InsertRemoveComponent } from './insert-remove.component';
       { path: 'hero-groups', component: HeroListGroupPageComponent },
       { path: 'enter-leave', component: HeroListEnterLeavePageComponent },
       { path: 'auto', component: HeroListAutoCalcPageComponent },
-      { path: 'insert-remove', component: InsertRemoveComponent},
       { path: 'home', component: HomeComponent, data: {animation: 'HomePage'} },
       { path: 'about', component: AboutComponent, data: {animation: 'AboutPage'} },
 

aio/content/examples/animations/src/app/hero.ts

@@ -1,4 +1,4 @@
-export interface Hero {
+export class Hero {
   id: number;
   name: string;
 }

aio/content/examples/animations/src/app/insert-remove.component.html

@@ -1,7 +1,4 @@
 <!-- #docplaster -->
-
-<h2>Insert/Remove</h2>
-
 <nav>
   <button (click)="toggle()">Toggle Insert/Remove</button>
 </nav>

aio/content/examples/animations/src/app/insert-remove.component.ts

@@ -9,10 +9,10 @@ import { trigger, transition, animate, style } from '@angular/animations';
     trigger('myInsertRemoveTrigger', [
       transition(':enter', [
         style({ opacity: 0 }),
-        animate('100ms', style({ opacity: 1 })),
+        animate('5s', style({ opacity: 1 })),
       ]),
       transition(':leave', [
-        animate('100ms', style({ opacity: 0 }))
+        animate('5s', style({ opacity: 0 }))
       ])
     ]),
 // #enddocregion enter-leave-trigger

aio/content/examples/animations/src/app/open-close.component.3.ts

@@ -36,6 +36,9 @@ import { transAnimation } from './animations';
         })
       ])
     ])
+// #docregion runtime
+  ],
+// #enddocregion runtime
 // #enddocregion reusable
   templateUrl: 'open-close.component.html',
   styleUrls: ['open-close.component.css']

aio/content/examples/animations/stackblitz.json

@@ -5,6 +5,5 @@
     "!**/*.js",
     "!**/*.[1,2,3].*"
   ],
-  "file": "src/app/app.component.ts",
   "tags": ["animations"]
 }

aio/content/examples/architecture/e2e/src/app.e2e-spec.ts

@@ -4,7 +4,7 @@ import { protractor, browser, element, by, ElementFinder } from 'protractor';
 
 const nameSuffix = 'X';
 
-interface Hero {
+class Hero {
   id: number;
   name: string;
 }

aio/content/examples/architecture/src/app/mini-app.ts

@@ -12,7 +12,7 @@ import { Component } from '@angular/core';
 // #enddocregion import-core-component
 
 @Component({
- selector: 'app-root',
+ selector: 'my-app',
  template: 'Welcome to Angular'
 })
 export class AppComponent {

aio/content/examples/architecture/stackblitz.json

@@ -5,5 +5,5 @@
     "!**/*.js",
     "!**/*.[1].*"
   ],
-  "file": "src/app/hero-list.component.html"
+  "file": "src/app/app.module.ts"
 }

aio/content/examples/attribute-binding/e2e/src/app.e2e-spec.ts

@@ -1,36 +0,0 @@
-'use strict'; // necessary for es6 output in node
-
-import { browser, element, by } from 'protractor';
-
-describe('Attribute binding example', function () {
-
-  beforeEach(function () {
-    browser.get('');
-  });
-
-  it('should display Property Binding with Angular', function () {
-    expect(element(by.css('h1')).getText()).toEqual('Attribute, class, and style bindings');
-  });
-
-  it('should display a table', function() {
-    expect(element.all(by.css('table')).isPresent()).toBe(true);
-  });
-
-  it('should display an Aria button', function () {
-    expect(element.all(by.css('button')).get(0).getText()).toBe('Go for it with Aria');
-  });
-
-  it('should display a blue background on div', function () {
-    expect(element.all(by.css('div')).get(1).getCssValue('background-color')).toEqual('rgba(25, 118, 210, 1)');
-  });
-
-  it('should display a blue div with a red border', function () {
-    expect(element.all(by.css('div')).get(1).getCssValue('border')).toEqual('2px solid rgb(212, 30, 46)');
-  });
-
-  it('should display a div with many classes', function () {
-    expect(element.all(by.css('div')).get(1).getAttribute('class')).toContain('special');
-    expect(element.all(by.css('div')).get(1).getAttribute('class')).toContain('clearance');
-  });
-
-});

aio/content/examples/attribute-binding/src/app/app.component.css

@@ -1,22 +0,0 @@
-.special {
-  background-color: #1976d2;
-  color: #ffffff;
-}
-
-.item {
-  font-weight: bold;
-}
-.clearance {
-  border: 2px solid #d41e2e;
-
-}
-.item-clearance {
-  font-style: italic;
-
-}
-
-.new-class {
-  background-color: #ed1b2f;
-  font-style: italic;
-  color: #fff;
-}

aio/content/examples/attribute-binding/src/app/app.component.html

@@ -1,67 +0,0 @@
-
-<h1>Attribute, class, and style bindings</h1>
-<h2>Attribute binding</h2>
-<!-- #docregion attrib-binding-colspan -->
-<table border=1>
-  <!--  expression calculates colspan=2 -->
-  <tr><td [attr.colspan]="1 + 1">One-Two</td></tr>
-
-  <!-- ERROR: There is no `colspan` property to set!
-    <tr><td colspan="{{1 + 1}}">Three-Four</td></tr>
-  -->
-  <!-- #docregion colSpan -->
-  <!-- Notice the colSpan property is camel case -->
-  <tr><td [colSpan]="1 + 1">Three-Four</td></tr>
-  <!-- #enddocregion colSpan -->
-
-  <tr><td>Five</td><td>Six</td></tr>
-</table>
-<!-- #enddocregion attrib-binding-colspan -->
-
-<div>
-  <!-- #docregion attrib-binding-aria -->
-  <!-- create and set an aria attribute for assistive technology -->
-  <button [attr.aria-label]="actionName">{{actionName}} with Aria</button>
-  <!-- #enddocregion attrib-binding-aria -->
-</div>
-
-<hr />
-
-<h2>Styling precedence</h2>
-
-<!-- #docregion basic-specificity -->
-<h3>Basic specificity</h3>
-
-<!-- The `class.special` binding will override any value for the `special` class in `classExpr`.  -->
-<div [class.special]="isSpecial" [class]="classExpr">Some text.</div>
-
-<!-- The `style.color` binding will override any value for the `color` property in `styleExpr`.  -->
-<div [style.color]="color" [style]="styleExpr">Some text.</div>
-<!-- #enddocregion basic-specificity -->
-
-<!-- #docregion source-specificity -->
-<h3>Source specificity</h3>
-
-<!-- The `class.special` template binding will override any host binding to the `special` class set by `dirWithClassBinding` or `comp-with-host-binding`.-->
-<comp-with-host-binding [class.special]="isSpecial" dirWithClassBinding>Some text.</comp-with-host-binding>
-
-<!-- The `style.color` template binding will override any host binding to the `color` property set by `dirWithStyleBinding` or `comp-with-host-binding`. -->
-<comp-with-host-binding [style.color]="color" dirWithStyleBinding>Some text.</comp-with-host-binding>
-<!-- #enddocregion source-specificity -->
-
-<!-- #docregion dynamic-priority -->
-<h3>Dynamic vs static</h3>
-
-<!-- If `classExpr` has a value for the `special` class, this value will override the `class="special"` below -->
-<div class="special" [class]="classExpr">Some text.</div>
-
-<!-- If `styleExpr` has a value for the `color` property, this value will override the `style="color: blue"` below -->
-<div style="color: blue" [style]="styleExpr">Some text.</div>
-
-<!-- #enddocregion dynamic-priority -->
-
-<!-- #docregion style-delegation -->
-<comp-with-host-binding dirWithHostBinding></comp-with-host-binding>
-<!-- #enddocregion style-delegation -->
-
-

aio/content/examples/attribute-binding/src/app/app.component.spec.ts

@@ -1,27 +0,0 @@
-import { TestBed, async } from '@angular/core/testing';
-import { AppComponent } from './app.component';
-describe('AppComponent', () => {
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [
-        AppComponent
-      ],
-    }).compileComponents();
-  }));
-  it('should create the app', async(() => {
-    const fixture = TestBed.createComponent(AppComponent);
-    const app = fixture.debugElement.componentInstance;
-    expect(app).toBeTruthy();
-  }));
-  it(`should have as title 'app'`, async(() => {
-    const fixture = TestBed.createComponent(AppComponent);
-    const app = fixture.debugElement.componentInstance;
-    expect(app.title).toEqual('app');
-  }));
-  it('should render title in a h1 tag', async(() => {
-    const fixture = TestBed.createComponent(AppComponent);
-    fixture.detectChanges();
-    const compiled = fixture.debugElement.nativeElement;
-    expect(compiled.querySelector('h1').textContent).toContain('Welcome to app!');
-  }));
-});

aio/content/examples/attribute-binding/src/app/app.component.ts

@@ -1,15 +0,0 @@
-import { Component } from '@angular/core';
-
-@Component({
-  selector: 'app-root',
-  templateUrl: './app.component.html',
-  styleUrls: ['./app.component.css']
-})
-export class AppComponent {
-  actionName = 'Go for it';
-  isSpecial = true;
-  canSave = true;
-  classExpr = 'special clearance';
-  styleExpr = 'color: red';
-  color = 'blue';
-}

aio/content/examples/attribute-binding/src/app/app.module.ts

@@ -1,20 +0,0 @@
-import { BrowserModule } from '@angular/platform-browser';
-import { NgModule } from '@angular/core';
-
-
-import { AppComponent } from './app.component';
-import { CompWithHostBindingComponent } from './comp-with-host-binding.component';
-
-
-@NgModule({
-  declarations: [
-    AppComponent,
-    CompWithHostBindingComponent
-  ],
-  imports: [
-    BrowserModule
-  ],
-  providers: [],
-  bootstrap: [AppComponent]
-})
-export class AppModule { }

aio/content/examples/attribute-binding/src/app/comp-with-host-binding.component.ts

@@ -1,16 +0,0 @@
-import { Component } from '@angular/core';
-
-@Component({
-  selector: 'comp-with-host-binding',
-  template: 'I am a component!',
-  host: {
-    '[class.special]': 'isSpecial',
-    '[style.color]': 'color',
-    '[style.width]': 'width'
-  }
-})
-export class CompWithHostBindingComponent {
-  isSpecial = false;
-  color = 'green';
-  width = '200px';
-}

aio/content/examples/attribute-binding/src/index.html

@@ -1,14 +0,0 @@
-<!doctype html>
-<html lang="en">
-<head>
-  <meta charset="utf-8">
-  <title>AttributeBinding</title>
-  <base href="/">
-
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-  <link rel="icon" type="image/x-icon" href="favicon.ico">
-</head>
-<body>
-  <app-root></app-root>
-</body>
-</html>

aio/content/examples/attribute-binding/src/main.ts

@@ -1,12 +0,0 @@
-import { enableProdMode } from '@angular/core';
-import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
-
-import { AppModule } from './app/app.module';
-import { environment } from './environments/environment';
-
-if (environment.production) {
-  enableProdMode();
-}
-
-platformBrowserDynamic().bootstrapModule(AppModule)
-  .catch(err => console.log(err));

aio/content/examples/attribute-binding/stackblitz.json

@@ -1,10 +0,0 @@
-{
-  "description": "Attribute Binding",
-  "files": [
-    "!**/*.d.ts",
-    "!**/*.js",
-    "!**/*.[1,2].*"
-  ],
-  "file": "src/app/app.component.ts",
-  "tags": ["Attribute Binding"]
-}

aio/content/examples/attribute-directives/e2e/src/app.e2e-spec.ts

@@ -25,8 +25,8 @@ describe('Attribute directives', () => {
     greenRb.click();
     browser.actions().mouseMove(highlightedEle).perform();
 
-    // Wait for up to 4s for the background color to be updated,
+    // Wait for up to 2s for the background color to be updated,
     // to account for slow environments (e.g. CI).
-    browser.wait(() => highlightedEle.getCssValue('background-color').then(c => c === lightGreen), 4000);
+    browser.wait(() => highlightedEle.getCssValue('background-color').then(c => c === lightGreen), 2000);
   });
 });

aio/content/examples/attribute-directives/stackblitz.json

@@ -5,6 +5,5 @@
     "!**/*.js",
     "!**/*.[1,2,3].*"
   ],
-  "file": "src/app/highlight.directive.ts",
   "tags": ["attribute", "directive"]
 }

aio/content/examples/binding-syntax/e2e/src/app.e2e-spec.ts

@@ -1,76 +0,0 @@
-import { browser, element, by } from 'protractor';
-import { logging } from 'selenium-webdriver';
-
-describe('Binding syntax e2e tests', () => {
-
-  beforeEach(function () {
-    browser.get('');
-  });
-
-
-    // helper function used to test what's logged to the console
-    async function logChecker(button, contents) {
-      const logs = await browser.manage().logs().get(logging.Type.BROWSER);
-      const message = logs.filter(({ message }) => message.indexOf(contents) !== -1 ? true : false);
-      expect(message.length).toBeGreaterThan(0);
-    }
-
-
-  it('should display Binding syntax', function () {
-    expect(element(by.css('h1')).getText()).toEqual('Binding syntax');
-  });
-
-  it('should display Save button', function () {
-    expect(element.all(by.css('button')).get(0).getText()).toBe('Save');
-  });
-
-  it('should display HTML attributes and DOM properties', function () {
-    expect(element.all(by.css('h2')).get(1).getText()).toBe('HTML attributes and DOM properties');
-  });
-
-  it('should display 1. Use the inspector...', function () {
-    expect(element.all(by.css('p')).get(0).getText()).toContain('1. Use the inspector');
-  });
-
-  it('should display Disabled property vs. attribute', function () {
-    expect(element.all(by.css('h3')).get(0).getText()).toBe('Disabled property vs. attribute');
-  });
-
-
-  it('should log a message including Sarah', async () => {
-    let attributeButton = element.all(by.css('button')).get(1);
-    await attributeButton.click();
-    const contents = 'Sarah';
-    logChecker(attributeButton, contents);
-  });
-
-  it('should log a message including Sarah for DOM property', async () => {
-    let DOMPropertyButton = element.all(by.css('button')).get(2);
-    await DOMPropertyButton.click();
-    const contents = 'Sarah';
-    logChecker(DOMPropertyButton, contents);
-  });
-
-  it('should log a message including Sally for DOM property', async () => {
-    let DOMPropertyButton = element.all(by.css('button')).get(2);
-    let input = element(by.css('input'));
-    input.sendKeys('Sally');
-    await DOMPropertyButton.click();
-    const contents = 'Sally';
-    logChecker(DOMPropertyButton, contents);
-  });
-
-  it('should log a message that Test Button works', async () => {
-    let testButton = element.all(by.css('button')).get(3);
-    await testButton.click();
-    const contents = 'Test';
-    logChecker(testButton, contents);
-  });
-
-  it('should toggle Test Button disabled', async () => {
-    let toggleButton = element.all(by.css('button')).get(4);
-    await toggleButton.click();
-    const contents = 'true';
-    logChecker(toggleButton, contents);
-  });
-});

aio/content/examples/binding-syntax/src/app/app.component.css

@@ -1,3 +0,0 @@
-div {
-  padding: .25rem 0;
-}

aio/content/examples/binding-syntax/src/app/app.component.html

@@ -1,45 +0,0 @@
-
-<div>
-  <h1>Binding syntax</h1>
-  <hr />
-
-  <div>
-    <h2>Button disabled state bound to isUnchanged property</h2>
-    <!-- #docregion disabled-button -->
-    <!-- Bind button disabled state to `isUnchanged` property -->
-    <button [disabled]="isUnchanged">Save</button>
-    <!-- #enddocregion disabled-button -->
-  </div>
-
-  <hr />
-
-  <div (keyup)="0">
-    <h2>HTML attributes and DOM properties</h2>
-    <p>1. Use the inspector to see the HTML attribute and DOM property values. Click the buttons to log values to the console.</p>
-
-    <label>HTML Attribute Initializes to "Sarah":
-    <input type="text" value="Sarah" #bindingInput></label>
-    <div>
-    <button (click)="getHTMLAttributeValue()">Get HTML attribute value</button> Won't change.
-    </div>
-
-    <div>
-        <button (click)="getDOMPropertyValue()">Get DOM property value</button> Changeable. Angular works with these.
-    </div>
-
-    <p>2. Change the name in the input and click the buttons again.</p>
-  </div>
-
-  <hr />
-
-  <div>
-    <h3>Disabled property vs. attribute</h3>
-    <p>Use the inspector to see the Test Button work and its disabled property toggle.</p>
-    <div>
-    <button id="testButton" (click)="working()">Test Button</button>
-    </div>
-    <div>
-    <button (click)="toggleDisabled()">Toggle disabled property for Test Button</button>
-  </div>
-
-</div>

aio/content/examples/binding-syntax/src/app/app.component.spec.ts

@@ -1,27 +0,0 @@
-import { TestBed, async } from '@angular/core/testing';
-import { AppComponent } from './app.component';
-describe('AppComponent', () => {
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [
-        AppComponent
-      ],
-    }).compileComponents();
-  }));
-  it('should create the app', async(() => {
-    const fixture = TestBed.createComponent(AppComponent);
-    const app = fixture.debugElement.componentInstance;
-    expect(app).toBeTruthy();
-  }));
-  it(`should have as title 'app'`, async(() => {
-    const fixture = TestBed.createComponent(AppComponent);
-    const app = fixture.debugElement.componentInstance;
-    expect(app.title).toEqual('app');
-  }));
-  it('should render title in a h1 tag', async(() => {
-    const fixture = TestBed.createComponent(AppComponent);
-    fixture.detectChanges();
-    const compiled = fixture.debugElement.nativeElement;
-    expect(compiled.querySelector('h1').textContent).toContain('Welcome to app!');
-  }));
-});

aio/content/examples/binding-syntax/src/app/app.component.ts

@@ -1,33 +0,0 @@
-import { Component, ViewChild, ElementRef } from '@angular/core';
-
-
-@Component({
-  selector: 'app-root',
-  templateUrl: './app.component.html',
-  styleUrls: ['./app.component.css']
-})
-export class AppComponent {
-
-  @ViewChild('bindingInput') bindingInput: ElementRef;
-
-  isUnchanged = true;
-
-  getHTMLAttributeValue(): any {
-    console.warn('HTML attribute value: ' + this.bindingInput.nativeElement.getAttribute('value'));
-  }
-
-  getDOMPropertyValue(): any {
-    console.warn('DOM property value: ' + this.bindingInput.nativeElement.value);
-  }
-
-  working(): any {
-    console.warn('Test Button works!');
-  }
-
-  toggleDisabled(): any {
-
-    let testButton = <HTMLInputElement> document.getElementById('testButton');
-    testButton.disabled = !testButton.disabled;
-    console.warn(testButton.disabled);
-  }
-}

aio/content/examples/binding-syntax/src/app/app.module.ts

@@ -1,18 +0,0 @@
-import { BrowserModule } from '@angular/platform-browser';
-import { NgModule } from '@angular/core';
-
-
-import { AppComponent } from './app.component';
-
-
-@NgModule({
-  declarations: [
-    AppComponent
-  ],
-  imports: [
-    BrowserModule
-  ],
-  providers: [],
-  bootstrap: [AppComponent]
-})
-export class AppModule { }

aio/content/examples/binding-syntax/src/index.html

@@ -1,14 +0,0 @@
-<!-- #docregion -->
-<!DOCTYPE html>
-<html>
-  <head>
-    <base href="/">
-    <title>Angular binding syntax example</title>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1">
-  </head>
-  <body>
-    <app-root>Loading...</app-root>
-  </body>
-</html>
-<!-- #enddocregion -->

aio/content/examples/binding-syntax/src/main.ts

@@ -1,12 +0,0 @@
-// #docregion
-import { enableProdMode } from '@angular/core';
-import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
-
-import { AppModule } from './app/app.module';
-import { environment } from './environments/environment';
-
-if (environment.production) {
-  enableProdMode();
-}
-
-platformBrowserDynamic().bootstrapModule(AppModule);

aio/content/examples/binding-syntax/stackblitz.json

@@ -1,10 +0,0 @@
-{
-  "description": "Binding Syntax",
-  "files": [
-    "!**/*.d.ts",
-    "!**/*.js",
-    "!**/*.[1,2].*"
-  ],
-  "file": "src/app/app.component.ts",
-  "tags": ["Binding Syntax"]
-}

aio/content/examples/built-in-directives/e2e/src/app.e2e-spec.ts

@@ -1,78 +0,0 @@
-'use strict';
-
-import { browser, element, by } from 'protractor';
-
-describe('Built-in Directives', function () {
-
-  beforeAll(function () {
-    browser.get('');
-  });
-
-  it('should have title Built-in Directives', function () {
-    let title = element.all(by.css('h1')).get(0);
-    expect(title.getText()).toEqual('Built-in Directives');
-  });
-
-  it('should change first Teapot header', async () => {
-    let firstLabel = element.all(by.css('p')).get(0);
-    let firstInput = element.all(by.css('input')).get(0);
-
-    expect(firstLabel.getText()).toEqual('Current item name: Teapot');
-    firstInput.sendKeys('abc');
-    expect(firstLabel.getText()).toEqual('Current item name: Teapotabc');
-  });
-
-
-  it('should modify sentence when modified checkbox checked', function () {
-    let modifiedChkbxLabel = element.all(by.css('input[type="checkbox"]')).get(1);
-    let modifiedSentence = element.all(by.css('div')).get(1);
-
-    modifiedChkbxLabel.click();
-    expect(modifiedSentence.getText()).toContain('modified');
-  });
-
-  it('should modify sentence when normal checkbox checked', function () {
-    let normalChkbxLabel = element.all(by.css('input[type="checkbox"]')).get(4);
-    let normalSentence = element.all(by.css('div')).get(7);
-
-    normalChkbxLabel.click();
-    expect(normalSentence.getText()).toContain('normal weight and, extra large');
-  });
-
-  it('should toggle app-item-detail', function () {
-    let toggleButton = element.all(by.css('button')).get(3);
-    let toggledDiv = element.all(by.css('app-item-detail')).get(0);
-
-    toggleButton.click();
-    expect(toggledDiv.isDisplayed()).toBe(true);
-  });
-
-  it('should hide app-item-detail', function () {
-    let hiddenMessage = element.all(by.css('p')).get(11);
-    let hiddenDiv = element.all(by.css('app-item-detail')).get(2);
-
-    expect(hiddenMessage.getText()).toContain('in the DOM');
-    expect(hiddenDiv.isDisplayed()).toBe(true);
-  });
-
-  it('should have 10 lists each containing the string Teapot', function () {
-    let listDiv = element.all(by.cssContainingText('.box', 'Teapot'));
-    expect(listDiv.count()).toBe(10);
-  });
-
-  it('should switch case', function () {
-    let tvRadioButton = element.all(by.css('input[type="radio"]')).get(3);
-    let tvDiv = element(by.css('app-lost-item'));
-
-    let fishbowlRadioButton = element.all(by.css('input[type="radio"]')).get(4);
-    let fishbowlDiv = element(by.css('app-unknown-item'));
-
-    tvRadioButton.click();
-    expect(tvDiv.getText()).toContain('Television');
-    fishbowlRadioButton.click();
-    expect(fishbowlDiv.getText()).toContain('mysterious');
-  });
-
-
-});
-

aio/content/examples/built-in-directives/src/app/app.component.css

@@ -1,75 +0,0 @@
-
-button {
-	font-size: 100%;
-	margin: 0 2px;
-}
-
-div[ng-reflect-ng-switch], app-unknown-item {
-  margin: .5rem 0;
-  display: block;
-}
-
-#noTrackByCnt,
-#withTrackByCnt {
-	color: darkred;
-	max-width: 450px;
-	margin: 4px;
-}
-
-img {
-	height: 100px;
-}
-
-.box {
-	border: 1px solid black;
-	padding: 6px;
-	max-width: 450px;
-}
-
-.child-div {
-	margin-left: 1em;
-	font-weight: normal;
-}
-
-.context {
-	margin-left: 1em;
-}
-
-.hidden {
-	display: none;
-}
-
-.parent-div {
-	margin-top: 1em;
-	font-weight: bold;
-}
-
-.course {
-	font-weight: bold;
-	font-size: x-large;
-}
-
-.helpful {
-	color: red;
-}
-
-.saveable {
-	color: limegreen;
-}
-
-.study,
-.modified {
-  font-family: "Brush Script MT";
-  font-size: 2rem;
-}
-
-.toe {
-	margin-left: 1em;
-	font-style: italic;
-}
-
-
-.to-toc {
-	margin-top: 10px;
-	display: block;
-}

aio/content/examples/built-in-directives/src/app/app.component.html

@@ -1,253 +0,0 @@
-<h1>Built-in Directives</h1>
-
-<h2>Built-in attribute directives</h2>
-
-<h3 id="ngModel">NgModel (two-way) Binding</h3>
-
-<fieldset><h4>NgModel examples</h4>
-  <p>Current item name: {{currentItem.name}}</p>
-  <p>
-    <!-- #docregion without-NgModel -->
-    <label for="without">without NgModel:</label>
-    <input [value]="currentItem.name" (input)="currentItem.name=$event.target.value" id="without">
-    <!-- #enddocregion without-NgModel -->
-
-  </p>
-
-  <p>
-    <!-- #docregion NgModel-1 -->
-    <label for="example-ngModel">[(ngModel)]:</label>
-    <input [(ngModel)]="currentItem.name" id="example-ngModel">
-    <!-- #enddocregion NgModel-1 -->
-  </p>
-
-  <p>
-    <label for="example-bindon">bindon-ngModel: </label>
-    <input bindon-ngModel="currentItem.name" id="example-bindon">
-  </p>
-
-  <p>
-    <!-- #docregion NgModelChange -->
-    <label for="example-change">(ngModelChange)="...name=$event":</label>
-    <input [ngModel]="currentItem.name" (ngModelChange)="currentItem.name=$event" id="example-change">
-      <!-- #enddocregion NgModelChange -->
-  </p>
-
-  <p>
-    <label for="example-uppercase">(ngModelChange)="setUppercaseName($event)"
-      <!-- #docregion uppercase -->
-      <input [ngModel]="currentItem.name" (ngModelChange)="setUppercaseName($event)" id="example-uppercase">
-      <!-- #enddocregion uppercase -->
-    </label>
-  </p>
-</fieldset>
-
-<hr><h2 id="ngClass">NgClass Binding</h2>
-
-<p>currentClasses is {{currentClasses | json}}</p>
-<!-- #docregion NgClass-1 -->
-<div [ngClass]="currentClasses">This div is initially saveable, unchanged, and special.</div>
-<!-- #enddocregion NgClass-1 -->
-<ul>
-  <li>
-    <label for="saveable">saveable</label>
-    <input type="checkbox" [(ngModel)]="canSave" id="saveable">
-  </li>
-  <li>
-    <label for="modified">modified:</label>
-    <input type="checkbox" [value]="!isUnchanged" (change)="isUnchanged=!isUnchanged" id="modified"></li>
-  <li>
-    <label for="special">special: <input type="checkbox" [(ngModel)]="isSpecial" id="special"></label>
-</li>
-</ul>
-<button (click)="setCurrentClasses()">Refresh currentClasses</button>
-
-<div [ngClass]="currentClasses">
-  This div should be {{ canSave ? "": "not"}} saveable,
-                  {{ isUnchanged ? "unchanged" : "modified" }} and
-                  {{ isSpecial ? "": "not"}} special after clicking "Refresh".</div>
-<br><br>
-<!-- #docregion special-div -->
-<!-- toggle the "special" class on/off with a property -->
-<div [ngClass]="isSpecial ? 'special' : ''">This div is special</div>
-<!-- #enddocregion special-div -->
-<div class="helpful study course">Helpful study course</div>
-<div [ngClass]="{'helpful':false, 'study':true, 'course':true}">Study course</div>
-
-
-<!-- NgStyle binding -->
-<hr><h3>NgStyle Binding</h3>
-<!-- #docregion without-ng-style -->
-<div [style.font-size]="isSpecial ? 'x-large' : 'smaller'">
-  This div is x-large or smaller.
-</div>
-<!-- #enddocregion without-ng-style -->
-
-
-<h4>[ngStyle] binding to currentStyles - CSS property names</h4>
-<p>currentStyles is {{currentStyles | json}}</p>
-
-<!-- #docregion NgStyle-2 -->
-<div [ngStyle]="currentStyles">
-  This div is initially italic, normal weight, and extra large (24px).
-</div>
-<!-- #enddocregion NgStyle-2 -->
-
-
-
-<br>
-<label>italic: <input type="checkbox" [(ngModel)]="canSave"></label> |
-<label>normal: <input type="checkbox" [(ngModel)]="isUnchanged"></label> |
-<label>xlarge: <input type="checkbox" [(ngModel)]="isSpecial"></label>
-<button (click)="setCurrentStyles()">Refresh currentStyles</button>
-<br><br>
-<div [ngStyle]="currentStyles">
-  This div should be {{ canSave ? "italic": "plain"}},
-                  {{ isUnchanged ? "normal weight" : "bold" }} and,
-                  {{ isSpecial ? "extra large": "normal size"}} after clicking "Refresh".</div>
-
-<hr>
-<h2>Built-in structural directives</h2>
-<h3 id="ngIf">NgIf Binding</h3>
-<div>
-  <p>If isActive is true, app-item-detail will render: </p>
-  <!-- #docregion NgIf-1 -->
-  <app-item-detail *ngIf="isActive" [item]="item"></app-item-detail>
-  <!-- #enddocregion NgIf-1 -->
-
-  <button (click)="isActiveToggle()">Toggle app-item-detail</button>
-</div>
-<p>If currentCustomer isn't null, say hello to Laura:</p>
-<!-- #docregion NgIf-2 -->
-<div *ngIf="currentCustomer">Hello, {{currentCustomer.name}}</div>
-<!-- #enddocregion NgIf-2 -->
-<p>nullCustomer is null by default. NgIf guards against null. Give it a value to show it:</p>
-<!-- #docregion NgIf-2b -->
-<div *ngIf="nullCustomer">Hello, <span>{{nullCustomer}}</span></div>
-<!-- #enddocregion NgIf-2b -->
-<button (click)="giveNullCustomerValue()">Give nullCustomer a value</button>
-
-
-<h4>NgIf binding with template (no *)</h4>
-
-<ng-template [ngIf]="currentItem">Add {{currentItem.name}} with template</ng-template>
-<hr>
-
-<h4>Show/hide vs. NgIf</h4>
-<!-- #docregion NgIf-3 -->
-<!-- isSpecial is true -->
-<div [class.hidden]="!isSpecial">Show with class</div>
-<div [class.hidden]="isSpecial">Hide with class</div>
-
-<p>ItemDetail is in the DOM but hidden</p>
-<app-item-detail [class.hidden]="isSpecial"></app-item-detail>
-
-<div [style.display]="isSpecial ? 'block' : 'none'">Show with style</div>
-<div [style.display]="isSpecial ? 'none'  : 'block'">Hide with style</div>
-<!-- #enddocregion NgIf-3 -->
-
-
-<hr>
-<h2 id="ngFor">NgFor Binding</h2>
-
-<div class="box">
-  <!-- #docregion NgFor-1, NgFor-1-2 -->
-  <div *ngFor="let item of items">{{item.name}}</div>
-  <!-- #enddocregion NgFor-1, NgFor-1-2 -->
-</div>
-
-<p>*ngFor with ItemDetailComponent element</p>
-<div class="box">
-  <!-- #docregion NgFor-2, NgFor-1-2 -->
-  <app-item-detail *ngFor="let item of items" [item]="item"></app-item-detail>
-  <!-- #enddocregion NgFor-2, NgFor-1-2 -->
-</div>
-
-
-<h4 id="ngFor-index">*ngFor with index</h4>
-<p>with <i>semi-colon</i> separator</p>
-<div class="box">
-  <!-- #docregion NgFor-3 -->
-  <div *ngFor="let item of items; let i=index">{{i + 1}} - {{item.name}}</div>
-  <!-- #enddocregion NgFor-3 -->
-</div>
-
-<p>with <i>comma</i> separator</p>
-<div class="box">
- <div *ngFor="let item of items, let i=index">{{i + 1}} - {{item.name}}</div>
-</div>
-
-<h4 id="ngFor-trackBy">*ngFor trackBy</h4>
-<button (click)="resetList()">Reset items</button>
-<button (click)="changeIds()">Change ids</button>
-<button (click)="clearTrackByCounts()">Clear counts</button>
-
-<p><i>without</i> trackBy</p>
-<div class="box">
-  <div #noTrackBy *ngFor="let item of items">({{item.id}}) {{item.name}}</div>
-
-  <div id="noTrackByCnt" *ngIf="itemsNoTrackByCount" >
-    Item DOM elements change #{{itemsNoTrackByCount}} without trackBy
-  </div>
-</div>
-
-<p>with trackBy</p>
-<div class="box">
-  <div #withTrackBy *ngFor="let item of items; trackBy: trackByItems">({{item.id}}) {{item.name}}</div>
-
-  <div id="withTrackByCnt" *ngIf="itemsWithTrackByCount">
-    Item DOM elements change #{{itemsWithTrackByCount}} with trackBy
-  </div>
-</div>
-
-<br><br><br>
-
-<p>with trackBy and <i>semi-colon</i> separator</p>
-<div class="box">
-  <!-- #docregion trackBy -->
-  <div *ngFor="let item of items; trackBy: trackByItems">
-    ({{item.id}}) {{item.name}}
-  </div>
-  <!-- #enddocregion trackBy -->
-</div>
-
-<p>with trackBy and <i>comma</i> separator</p>
-<div class="box">
-  <div *ngFor="let item of items, trackBy: trackByItems">({{item.id}}) {{item.name}}</div>
-</div>
-
-<p>with trackBy and <i>space</i> separator</p>
-<div class="box">
-  <div *ngFor="let item of items trackBy: trackByItems">({{item.id}}) {{item.name}}</div>
-</div>
-
-<p>with <i>generic</i> trackById function</p>
-<div class="box">
-  <div *ngFor="let item of items, trackBy: trackById">({{item.id}}) {{item.name}}</div>
-</div>
-
-<hr><h2>NgSwitch Binding</h2>
-
-<p>Pick your favorite item</p>
-<div>
-  <label *ngFor="let i of items">
-    <div><input type="radio" name="items" [(ngModel)]="currentItem" [value]="i">{{i.name}}
-    </div>
-  </label>
-</div>
-
-<!-- #docregion NgSwitch -->
-<div [ngSwitch]="currentItem.feature">
-  <app-stout-item    *ngSwitchCase="'stout'"    [item]="currentItem"></app-stout-item>
-  <app-device-item   *ngSwitchCase="'slim'"     [item]="currentItem"></app-device-item>
-  <app-lost-item     *ngSwitchCase="'vintage'"  [item]="currentItem"></app-lost-item>
-  <app-best-item     *ngSwitchCase="'bright'"   [item]="currentItem"></app-best-item>
-<!-- #enddocregion NgSwitch -->
-  <!-- #docregion NgSwitch-div -->
-  <div *ngSwitchCase="'bright'"> Are you as bright as {{currentItem.name}}?</div>
-  <!-- #enddocregion NgSwitch-div -->
-<!-- #docregion NgSwitch -->
-  <app-unknown-item  *ngSwitchDefault           [item]="currentItem"></app-unknown-item>
-</div>
-<!-- #enddocregion NgSwitch -->
-

aio/content/examples/built-in-directives/src/app/app.component.ts

@@ -1,115 +0,0 @@
-import { Component, OnInit } from '@angular/core';
-import { Item } from './item';
-
-@Component({
-  selector: 'app-root',
-  templateUrl: './app.component.html',
-  styleUrls: ['./app.component.css']
-})
-export class AppComponent implements OnInit {
-
-  canSave =  true;
-  isSpecial = true;
-  isUnchanged = true;
-
-  isActive = true;
-  nullCustomer = null;
-  currentCustomer = {
-    name: 'Laura'
-  };
-
-  item: Item; // defined to demonstrate template context precedence
-  items: Item[];
-
-  currentItem: Item;
-
-
-  // trackBy change counting
-  itemsNoTrackByCount   = 0;
-  itemsWithTrackByCount = 0;
-  itemsWithTrackByCountReset = 0;
-  itemIdIncrement = 1;
-
-  ngOnInit() {
-    this.resetItems();
-    this.setCurrentClasses();
-    this.setCurrentStyles();
-    this.itemsNoTrackByCount = 0;
-  }
-
-  setUppercaseName(name: string) {
-    this.currentItem.name = name.toUpperCase();
-  }
-
-// #docregion setClasses
-  currentClasses: {};
-  setCurrentClasses() {
-    // CSS classes: added/removed per current state of component properties
-    this.currentClasses =  {
-      'saveable': this.canSave,
-      'modified': !this.isUnchanged,
-      'special':  this.isSpecial
-    };
-  }
-  // #enddocregion setClasses
-
-  // #docregion setStyles
-  currentStyles: {};
-  setCurrentStyles() {
-    // CSS styles: set per current state of component properties
-    this.currentStyles = {
-      'font-style':  this.canSave      ? 'italic' : 'normal',
-      'font-weight': !this.isUnchanged ? 'bold'   : 'normal',
-      'font-size':   this.isSpecial    ? '24px'   : '12px'
-    };
-  }
-  // #enddocregion setStyles
-
-  isActiveToggle() {
-    this.isActive = !this.isActive;
-  }
-
-  giveNullCustomerValue() {
-    !(this.nullCustomer = null) ? (this.nullCustomer = 'Kelly') : (this.nullCustomer = null);
-  }
-
-  resetNullItem() {
-    this.nullCustomer = null;
-  }
-
-  resetItems() {
-    this.items = Item.items.map(item => item.clone());
-    this.currentItem = this.items[0];
-    this.item = this.currentItem;
-  }
-
-  resetList() {
-    this.resetItems()
-    this.itemsWithTrackByCountReset = 0;
-    this.itemsNoTrackByCount = ++this.itemsNoTrackByCount;
-  }
-
-  changeIds() {
-
-    this.items.forEach(i => i.id += 1 * this.itemIdIncrement);
-    this.itemsWithTrackByCountReset = -1;
-    this.itemsNoTrackByCount = ++this.itemsNoTrackByCount;
-    this.itemsWithTrackByCount = ++this.itemsWithTrackByCount;
-  }
-
-  clearTrackByCounts() {
-    this.resetItems();
-    this.itemsNoTrackByCount = 0;
-    this.itemsWithTrackByCount = 0;
-    this.itemIdIncrement = 1;
-  }
-// #docregion trackByItems
-  trackByItems(index: number, item: Item): number { return item.id; }
-// #enddocregion trackByItems
-
-  trackById(index: number, item: any): number { return item['id']; }
-
-}
-
-
-

aio/content/examples/built-in-directives/src/app/app.module.ts

@@ -1,34 +0,0 @@
-import { BrowserModule } from '@angular/platform-browser';
-import { NgModule } from '@angular/core';
-// #docregion import-forms-module
-import { FormsModule } from '@angular/forms'; // <--- JavaScript import from Angular
-// #enddocregion import-forms-module
-
-
-import { AppComponent } from './app.component';
-import { ItemDetailComponent } from './item-detail/item-detail.component';
-import { ItemSwitchComponents } from './item-switch.component';
-
-
-// #docregion import-forms-module
-@NgModule({
-  // #enddocregion import-forms-module
-  declarations: [
-    AppComponent,
-    ItemDetailComponent,
-    ItemSwitchComponents
-  ],
-  // #docregion import-forms-module
-
-  imports: [
-    BrowserModule,
-    FormsModule // <--- import into the NgModule
-  ],
-  // #enddocregion import-forms-module
-  providers: [],
-  bootstrap: [AppComponent]
-  // #docregion import-forms-module
-})
-export class AppModule { }
-// #enddocregion import-forms-module
-

aio/content/examples/built-in-directives/src/app/item-detail/item-detail.component.html

@@ -1,3 +0,0 @@
-<div>
-  <span>{{item?.name}}</span>
-</div>

aio/content/examples/built-in-directives/src/app/item-detail/item-detail.component.spec.ts

@@ -1,25 +0,0 @@
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-
-import { ItemDetailComponent } from './item-detail.component';
-
-describe('ItemDetailComponent', () => {
-  let component: ItemDetailComponent;
-  let fixture: ComponentFixture<ItemDetailComponent>;
-
-  beforeEach(async(() => {
-    TestBed.configureTestingModule({
-      declarations: [ ItemDetailComponent ]
-    })
-    .compileComponents();
-  }));
-
-  beforeEach(() => {
-    fixture = TestBed.createComponent(ItemDetailComponent);
-    component = fixture.componentInstance;
-    fixture.detectChanges();
-  });
-
-  it('should create', () => {
-    expect(component).toBeTruthy();
-  });
-});

aio/content/examples/built-in-directives/src/app/item-detail/item-detail.component.ts

@@ -1,17 +0,0 @@
-import { Component, Input } from '@angular/core';
-
-import { Item } from '../item';
-
-@Component({
-  selector: 'app-item-detail',
-  templateUrl: './item-detail.component.html',
-  styleUrls: ['./item-detail.component.css']
-})
-export class ItemDetailComponent {
-
-
-  @Input() item: Item;
-
-  constructor() { }
-
-}