docs: add changelog for 5.0.0-rc.5

This fixes a problem introduced in 8d45fefc31
which modified how diagnostic error messages are reported for structural
metadata errors causing some of the diagnostics to be lost.

PR Close #19886

.bazelrc

@@ -0,0 +1,18 @@
+# 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=TypeScriptCompile=worker
+build --strategy=AngularTemplateCompile=worker
+
+# Don't create bazel-* symlinks in the WORKSPACE directory.
+# These require .gitignore and may scare users.
+# Also, it's a workaround for https://github.com/bazelbuild/rules_typescript/issues/12
+# which affects the common case of having `tsconfig.json` in the WORKSPACE directory.
+#
+# Instead, you should run `bazel info bazel-bin` to find out where the outputs went.
+build --symlink_prefix=/
+
+# Performance: avoid stat'ing input files
+build --watchfs
+
+# Don't print all the .d.ts output locations after builds
+build --show_result=0

.circleci/config.yml

@@ -7,25 +7,17 @@
 # To validate changes, use an online parser, eg.
 # http://yaml-online-parser.appspot.com/
 
-# Variables
-
-## IMPORTANT
-# If you change the `docker_image` version, also change the `cache_key` suffix and the version of
-# `com_github_bazelbuild_buildtools` in the `/WORKSPACE` file.
-var_1: &docker_image angular/ngcontainer:0.1.0
-var_2: &cache_key angular-{{ .Branch }}-{{ checksum "yarn.lock" }}-0.1.0
-
 # Settings common to each job
 anchor_1: &job_defaults
   working_directory: ~/ng
   docker:
-    - image: *docker_image
+    - image: angular/ngcontainer:0.0.2
 
 # After checkout, rebase on top of master.
 # Similar to travis behavior, but not quite the same.
 # See https://discuss.circleci.com/t/1662
 anchor_2: &post_checkout
-  post: git pull --ff-only origin "refs/pull/${CIRCLE_PULL_REQUEST//*pull\//}/merge"
+  post: git pull --ff-only origin "refs/pull/${CI_PULL_REQUEST//*pull\//}/merge"
 
 version: 2
 jobs:
@@ -34,38 +26,25 @@ jobs:
     steps:
       - checkout:
           <<: *post_checkout
-      # Check BUILD.bazel formatting before we have a node_modules directory
-      # Then we don't need any exclude pattern to avoid checking those files
-      - run: 'buildifier -mode=check $(find . -type f \( -name BUILD.bazel -or -name BUILD \)) ||
-              (echo "BUILD files not formatted. Please run ''yarn buildifier''" ; exit 1)'
-      # Run the skylark linter to check our Bazel rules
-      - run: 'find . -type f -name "*.bzl" |
-              xargs java -jar /usr/local/bin/Skylint_deploy.jar ||
-              (echo -e "\n.bzl files have lint errors. Please run ''yarn skylint''"; exit 1)'
       - restore_cache:
-          key: *cache_key
+          key: angular-{{ .Branch }}-{{ checksum "yarn.lock" }}
 
       - run: yarn install --frozen-lockfile --non-interactive
       - run: ./node_modules/.bin/gulp lint
 
   build:
     <<: *job_defaults
-    resource_class: large
     steps:
       - checkout:
           <<: *post_checkout
       - restore_cache:
-          key: *cache_key
+          key: angular-{{ .Branch }}-{{ checksum "yarn.lock" }}
 
-      - run: bazel info release
       - run: bazel run @yarn//:yarn
-      # Use bazel query so that we explicitly ask for all buildable targets to be built as well
-      # This avoids waiting for a build command to finish before running the first test
-      # See https://github.com/bazelbuild/bazel/issues/4257
-      - run: bazel query --output=label '//modules/... union //packages/... union //tools/...' | xargs bazel test --config=ci
-
+      - run: bazel build packages/...
+      - run: bazel test @angular//...
       - save_cache:
-          key: *cache_key
+          key: angular-{{ .Branch }}-{{ checksum "yarn.lock" }}
           paths:
             - "node_modules"
 

.github/angular-robot.yml

@@ -1,68 +0,0 @@
-# Configuration for angular-robot
-
-# options for the merge plugin
-merge:
-  # the status will be added to your pull requests
-  status:
-    # set to true to disable
-    disabled: false
-    # the name of the status
-    context: "ci/angular: merge status"
-    # text to show when all checks pass
-    successText: "All checks passed!"
-    # text to show when some checks are failing
-    failureText: "The following checks are failing:"
-
-  # 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.
-\nPlease help to unblock it by resolving these conflicts. Thanks!"
-
-  # label to monitor
-  mergeLabel: "PR action: merge"
-
-  # list of checks that will determine if the merge label can be added
-  checks:
-    # whether the PR shouldn't have a conflict with the base branch
-    noConflict: true
-    # list of labels that a PR needs to have, checked with a regexp (e.g. "PR target:" will work for the label "PR target: master")
-    requiredLabels:
-      - "PR target:"
-      - "cla: yes"
-
-    # list of labels that a PR shouldn't have, checked after the required labels with a regexp
-    forbiddenLabels:
-      - "PR target: TBD"
-      - "PR action: cleanup"
-      - "cla: no"
-
-    # list of PR statuses that need to be successful
-    requiredStatuses:
-      - "continuous-integration/travis-ci/pr"
-      - "code-review/pullapprove"
-      - "ci/circleci: build"
-      - "ci/circleci: lint"
-
-    # the comment that will be added when the merge label is added despite failing checks, leave empty or set to false to disable
-    # {{MERGE_LABEL}} will be replaced by the value of the mergeLabel option
-    # {{PLACEHOLDER}} will be replaced by the list of failing checks
-  mergeRemovedComment: "I see that you just added the `{{MERGE_LABEL}}` label, but the following checks are still failing:
-\n{{PLACEHOLDER}}
-\n
-\n**If you want your PR to be merged, it has to pass all the CI checks.**
-\n
-\nIf you can't get the PR to a green state due to flakes or broken master, please try rebasing to master and/or restarting the CI job. If that fails and you believe that the issue is not due to your change, please contact the caretaker and ask for help."
-
-# options for the triage plugin
-triage:
-  # number of the milestone to apply when the issue is triaged
-  defaultMilestone: 82,
-  # arrays of labels that determine if an issue is triaged
-  triagedLabels:
-    -
-      - "type: bug"
-      - "severity"
-      - "freq"
-      - "comp:"
-    -
-      - "type: feature"
-      - "comp:"

.nvmrc

@@ -1 +1 @@
-8.9
+6.9.5

.pullapprove.yml

@@ -10,20 +10,23 @@
 # brocco - Mike Brocchi
 # chuckjaz - Chuck Jazdzewski
 # filipesilva - Filipe Silva
+# Foxandxss - Jesús Rodríguez
 # gkalpak - George Kalpakas
 # hansl - Hans Larsen
 # IgorMinar - Igor Minar
 # jasonaden - Jason Aden
-# kapunahelewong - Kapunahele Wong
+# juleskremer - Jules Kremer
 # kara - Kara Erickson
 # matsko - Matias Niemelä
 # mhevery - Misko Hevery
 # petebacondarwin - Pete Bacon Darwin
 # pkozlowski-opensource - Pawel Kozlowski
 # robwormald - Rob Wormald
+# tbosch - Tobias Bosch
 # tinayuangao - Tina Gao
 # vicb - Victor Berchet
 # vikerman - Vikram Subramanian
+# wardbell - Ward Bell
 
 
 version: 2
@@ -34,33 +37,14 @@ group_defaults:
     enabled: true
   approve_by_comment:
     enabled: false
-  # see http://docs.pullapprove.com/groups/author_approval/
-  author_approval:
-    # If the author is a reviewer on the PR, they will automatically have an "approved" status.
-    auto: true
 
 groups:
-  # Require all PRs to have at least one approval from *someone*
-  all:
-    users: all
-    required: 1
-    # In this group, your self-approval does not count
-    author_approval:
-      auto: false
-      ignored: true
-    files:
-      include:
-        - "*"
-
   root:
     conditions:
       files:
         include:
           - "*"
         exclude:
-          - "WORKSPACE"
-          - "BUILD.bazel"
-          - ".circleci/*"
           - "aio/*"
           - "integration/*"
           - "modules/*"
@@ -87,12 +71,9 @@ groups:
           - "*.bazel"
           - "*.bzl"
           - "packages/bazel/*"
-          - "tools/bazel.rc"
     users:
       - alexeagle #primary
       - chuckjaz
-      - IgorMinar #fallback
-      - mhevery
       - vikerman #fallback
 
   build-and-ci:
@@ -104,7 +85,6 @@ groups:
           - "*.lock"
           - "tools/*"
         exclude:
-          - "tools/bazel.rc"
           - "tools/public_api_guard/*"
           - "aio/*"
     users:
@@ -120,6 +100,7 @@ groups:
     users:
       - alexeagle
       - mhevery
+      - tbosch
       - vicb
       - IgorMinar #fallback
 
@@ -128,9 +109,9 @@ groups:
       files:
         - "packages/core/*"
     users:
-      - mhevery #primary
+      - tbosch #primary
       - chuckjaz
-      - kara
+      - mhevery
       - vicb
       - IgorMinar #fallback
 
@@ -141,6 +122,7 @@ groups:
         - "packages/platform-browser/animations/*"
     users:
       - matsko #primary
+      - chuckjaz #fallback
       - mhevery #fallback
       - IgorMinar #fallback
 
@@ -150,7 +132,7 @@ groups:
         - "packages/compiler/src/i18n/*"
     users:
       - vicb #primary
-      - chuckjaz
+      - tbosch
       - IgorMinar #fallback
       - mhevery #fallback
 
@@ -159,8 +141,9 @@ groups:
       files:
         - "packages/compiler/*"
     users:
-      - chuckjaz #primary
+      - tbosch #primary
       - vicb
+      - chuckjaz
       - mhevery
       - IgorMinar #fallback
 
@@ -172,7 +155,6 @@ groups:
       - hansl
       - filipesilva #fallback
       - brocco #fallback
-      - IgorMinar #fallback
 
   compiler-cli:
     conditions:
@@ -181,11 +163,12 @@ groups:
           - "packages/compiler-cli/*"
           - "packages/bazel/*"
         exclude:
-          - "packages/compiler-cli/src/ngtools*"
+          - "packages/compiler-cli/src/ngtools*"   
     users:
       - alexeagle
       - chuckjaz
       - vicb
+      - tbosch
       - IgorMinar #fallback
       - mhevery #fallback
 
@@ -218,8 +201,9 @@ groups:
         - "packages/common/http/*"
         - "packages/http/*"
     users:
-      - alxhub #primary
-      - IgorMinar
+      - vikerman #primary
+      - alxhub
+      - IgorMinar #fallback
       - mhevery #fallback
 
   language-service:
@@ -228,7 +212,7 @@ groups:
         - "packages/language-service/*"
     users:
       - chuckjaz #primary
-      # needs secondary
+      - tbosch #secondary
       - vicb
       - IgorMinar #fallback
       - mhevery #fallback
@@ -238,7 +222,7 @@ groups:
       files:
         - "packages/router/*"
     users:
-      - jasonaden #primary
+      - jasonaden
       - vicb
       - IgorMinar #fallback
       - mhevery #fallback
@@ -258,8 +242,8 @@ groups:
       files:
         - "packages/platform-browser/*"
     users:
-      - vicb #primary
-      # needs secondary
+      - tbosch #primary
+      - vicb #secondary
       - IgorMinar #fallback
       - mhevery #fallback
 
@@ -269,8 +253,9 @@ groups:
         - "packages/platform-server/*"
     users:
       - vikerman #primary
-      - alxhub #secondary
+      - alxhub
       - vicb
+      - tbosch
       - IgorMinar #fallback
       - mhevery #fallback
 
@@ -280,7 +265,7 @@ groups:
         - "packages/platform-webworker/*"
     users:
       - vicb #primary
-      # needs secondary
+      - tbosch #secondary
       - IgorMinar #fallback
       - mhevery #fallback
 
@@ -299,7 +284,7 @@ groups:
       files:
         - "packages/benchpress/*"
     users:
-      - alxhub # primary
+      - tbosch #primary
       # needs secondary
       - IgorMinar #fallback
       - mhevery #fallback
@@ -327,11 +312,13 @@ groups:
           - "aio/content/navigation.json"
           - "aio/content/license.md"
     users:
-      - kapunahelewong
+      - juleskremer #primary
+      - Foxandxss
       - stephenfluin
+      - wardbell
       - petebacondarwin
       - gkalpak
-      - IgorMinar
+      - IgorMinar #fallback
       - mhevery #fallback
 
   angular.io-marketing:
@@ -342,8 +329,9 @@ groups:
           - "aio/content/navigation.json"
           - "aio/content/license.md"
     users:
+      - juleskremer #primary
       - stephenfluin
       - petebacondarwin
       - gkalpak
-      - IgorMinar
+      - IgorMinar #fallback
       - mhevery #fallback

.travis.yml

@@ -2,7 +2,7 @@ language: node_js
 sudo: false
 dist: trusty
 node_js:
-  - '8.9.1'
+  - '6.9.5'
 
 addons:
 #  firefox: "38.0"

BUILD.bazel

@@ -1,8 +1,5 @@
 package(default_visibility = ["//visibility:public"])
-
-exports_files([
-    "tsconfig.json",
-])
+exports_files(["tsconfig.json"])
 
 # This rule belongs in node_modules/BUILD
 # It's here as a workaround for
@@ -14,25 +11,17 @@ filegroup(
     # bazel query "deps(:node_modules)" | wc -l
     # This won't scale in the general case.
     # TODO(alexeagle): figure out what to do
-    srcs = glob(["/".join([
-        "node_modules",
-        pkg,
-        "**",
-        ext,
-    ]) for pkg in [
+    srcs = glob(["/".join(["node_modules", pkg, "**", ext]) for pkg in [
         "jasmine",
         "typescript",
         "zone.js",
-        "tsutils",
-        "@types/jasmine",
-        "@types/node",
-        "@types/source-map",
+        "rxjs",
+        "@types",
         "tsickle",
         "hammerjs",
         "protobufjs",
         "bytebuffer",
         "reflect-metadata",
-        "source-map-support",
         "minimist",
     ] for ext in [
         "*.js",
@@ -40,26 +29,3 @@ filegroup(
         "*.d.ts",
     ]]),
 )
-
-filegroup(
-    name = "web_test_bootstrap_scripts",
-    # do not sort
-    srcs = [
-        "//:node_modules/reflect-metadata/Reflect.js",
-        "//:node_modules/zone.js/dist/zone.js",
-        "//:node_modules/zone.js/dist/async-test.js",
-        "//:node_modules/zone.js/dist/sync-test.js",
-        "//:node_modules/zone.js/dist/fake-async-test.js",
-        "//:node_modules/zone.js/dist/proxy.js",
-        "//:node_modules/zone.js/dist/jasmine-patch.js",
-    ],
-)
-
-filegroup(
-    name = "angularjs",
-    # do not sort
-    srcs = [
-        "//:node_modules/angular/angular.js",
-        "//:node_modules/angular-mocks/angular-mocks.js",
-    ],
-)

CONTRIBUTING.md

@@ -69,37 +69,36 @@ You can file new issues by filling out our [new issue form](https://github.com/a
 ### <a name="submit-pr"></a> Submitting a Pull Request (PR)
 Before you submit your Pull Request (PR) consider the following guidelines:
 
-1. Search [GitHub](https://github.com/angular/angular/pulls) for an open or closed PR
+* Search [GitHub](https://github.com/angular/angular/pulls) for an open or closed PR
   that relates to your submission. You don't want to duplicate effort.
-1. Please sign our [Contributor License Agreement (CLA)](#cla) before sending PRs.
+* Please sign our [Contributor License Agreement (CLA)](#cla) before sending PRs.
   We cannot accept code without this.
-1. Fork the angular/angular repo.
-1. Make your changes in a new git branch:
+* Make your changes in a new git branch:
 
      ```shell
      git checkout -b my-fix-branch master
      ```
 
-1. Create your patch, **including appropriate test cases**.
-1. Follow our [Coding Rules](#rules).
-1. Run the full Angular test suite, as described in the [developer documentation][dev-doc],
+* Create your patch, **including appropriate test cases**.
+* Follow our [Coding Rules](#rules).
+* Run the full Angular test suite, as described in the [developer documentation][dev-doc],
   and ensure that all tests pass.
-1. Commit your changes using a descriptive commit message that follows our
+* Commit your changes using a descriptive commit message that follows our
   [commit message conventions](#commit). Adherence to these conventions
   is necessary because release notes are automatically generated from these messages.
 
      ```shell
      git commit -a
      ```
-    Note: the optional commit `-a` command line option will automatically "add" and "rm" edited files.
+  Note: the optional commit `-a` command line option will automatically "add" and "rm" edited files.
 
-1. Push your branch to GitHub:
+* Push your branch to GitHub:
 
     ```shell
     git push origin my-fix-branch
     ```
 
-1. In GitHub, send a pull request to `angular:master`.
+* In GitHub, send a pull request to `angular:master`.
 * If we suggest changes then:
   * Make the required updates.
   * Re-run the Angular test suites to ensure tests are still passing.

LICENSE

@@ -1,6 +1,6 @@
 The MIT License
 
-Copyright (c) 2014-2018 Google, Inc. http://angular.io
+Copyright (c) 2014-2017 Google, Inc. http://angular.io
 
 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

@@ -2,6 +2,8 @@
 [![CircleCI](https://circleci.com/gh/angular/angular/tree/master.svg?style=shield)](https://circleci.com/gh/angular/angular/tree/master)
 [![BrowserStack Status](https://www.browserstack.com/automate/badge.svg?badge_key=LzF3RzBVVGt6VWE2S0hHaC9uYllOZz09LS1BVjNTclBKV0x4eVRlcjA4QVY1M0N3PT0=--eb4ce8c8dc2c1c5b2b5352d473ee12a73ac20e06)](https://www.browserstack.com/automate/public-build/LzF3RzBVVGt6VWE2S0hHaC9uYllOZz09LS1BVjNTclBKV0x4eVRlcjA4QVY1M0N3PT0=--eb4ce8c8dc2c1c5b2b5352d473ee12a73ac20e06)
 [![Join the chat at https://gitter.im/angular/angular](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/angular/angular?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+[![Issue Stats](http://issuestats.com/github/angular/angular/badge/pr?style=flat)](http://issuestats.com/github/angular/angular)
+[![Issue Stats](http://issuestats.com/github/angular/angular/badge/issue?style=flat)](http://issuestats.com/github/angular/angular)
 [![npm version](https://badge.fury.io/js/%40angular%2Fcore.svg)](https://www.npmjs.com/@angular/core)
 
 

WORKSPACE

@@ -1,58 +1,24 @@
-workspace(name = "angular")
+workspace(name = "angular_src")
 
 load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
 
 git_repository(
     name = "build_bazel_rules_nodejs",
     remote = "https://github.com/bazelbuild/rules_nodejs.git",
-    tag = "0.3.1",
+    # TODO(alexeagle): use the correct tag here.
+    commit = "2c6243df53fd33fdab283ebdd01582e4eb815db8",
 )
 
-load("@build_bazel_rules_nodejs//:defs.bzl", "check_bazel_version", "node_repositories")
+load("@build_bazel_rules_nodejs//:defs.bzl", "node_repositories")
 
-check_bazel_version("0.9.0")
 node_repositories(package_json = ["//:package.json"])
 
-git_repository(
+local_repository(
     name = "build_bazel_rules_typescript",
-    remote = "https://github.com/bazelbuild/rules_typescript.git",
-    commit = "c4ea003acd7d42269b81a2d25eb832972cd24912"
+    path = "node_modules/@bazel/typescript",
 )
 
-load("@build_bazel_rules_typescript//:defs.bzl", "ts_setup_workspace")
-
-ts_setup_workspace()
-
 local_repository(
-    name = "rxjs",
-    path = "node_modules/rxjs/src",
-)
-
-git_repository(
-    name = "com_github_bazelbuild_buildtools",
-    remote = "https://github.com/bazelbuild/buildtools.git",
-    # Note, this commit matches the version of buildifier in angular/ngcontainer
-    # If you change this, also check if it matches the version in the angular/ngcontainer
-    # version in /.circleci/config.yml
-    commit = "b3b620e8bcff18ed3378cd3f35ebeb7016d71f71",
-)
-
-http_archive(
-    name = "io_bazel_rules_go",
-    url = "https://github.com/bazelbuild/rules_go/releases/download/0.7.1/rules_go-0.7.1.tar.gz",
-    sha256 = "341d5eacef704415386974bc82a1783a8b7ffbff2ab6ba02375e1ca20d9b031c",
-)
-
-load("@io_bazel_rules_go//go:def.bzl", "go_rules_dependencies", "go_register_toolchains")
-
-go_rules_dependencies()
-
-go_register_toolchains()
-
-# Fetching the Bazel source code allows us to compile the Skylark linter
-http_archive(
-    name = "io_bazel",
-    url = "https://github.com/bazelbuild/bazel/archive/9755c72b48866ed034bd28aa033e9abd27431b1e.zip",
-    strip_prefix = "bazel-9755c72b48866ed034bd28aa033e9abd27431b1e",
-    sha256 = "5b8443fc3481b5fcd9e7f348e1dd93c1397f78b223623c39eb56494c55f41962",
+    name = "angular",
+    path = "packages/bazel",
 )

aio/.angular-cli.json

@@ -62,9 +62,6 @@
     "styleExt": "scss",
     "component": {
       "inlineStyle": true
-    },
-    "build": {
-      "namedChunks": true
     }
   }
 }

aio/README.md

@@ -4,7 +4,7 @@ Everything in this folder is part of the documentation project. This includes
 
 * the web site for displaying the documentation
 * the dgeni configuration for converting source files to rendered files that can be viewed in the web site.
-* the tooling for setting up examples for development; and generating live-example and zip files from the examples.
+* the tooling for setting up examples for development; and generating plunkers and zip files from the examples.
 
 ## Developer tasks
 
@@ -13,7 +13,7 @@ You should run all these tasks from the `angular/aio` folder.
 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` - install all the dependencies, boilerplate, plunkers, zips and run dgeni on the docs.
 * `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).
@@ -32,7 +32,7 @@ Here are the most important tasks you might need to use:
 
 * `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-plunkers` - generate the plunker 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
@@ -68,11 +68,6 @@ The content is written in markdown.
 All other content is written using markdown in text files, located in the `angular/aio/content` folder.
 More specifically, there are sub-folders that contain particular types of content: guides, tutorial and marketing.
 
-* **Code examples**: code examples need to be testable to ensure their accuracy.
-Also, our examples have a specific look and feel and allow the user to copy the source code. For larger
-examples they are rendered in a tabbed interface (e.g. template, HTML, and TypeScript on separate
-tabs). Additionally, some are live examples, which provide links where the code can be edited, executed, and/or downloaded. For details on working with code examples, please read the [Code snippets](https://angular.io/guide/docs-style-guide#code-snippets), [Source code markup](https://angular.io/guide/docs-style-guide#source-code-markup), and [Live examples](https://angular.io/guide/docs-style-guide#live-examples) pages of the [Authors Style Guide](https://angular.io/guide/docs-style-guide).
-
 We use the [dgeni](https://github.com/angular/dgeni) tool to convert these files into docs that can be viewed in the doc-viewer.
 
 The [Authors Style Guide](https://angular.io/guide/docs-style-guide) prescribes guidelines for

aio/content/examples/.gitignore

@@ -74,10 +74,11 @@ aot-compiler/**/*.factory.d.ts
 !styleguide/src/systemjs.custom.js
 
 # universal
-!universal/webpack.server.config.js
+!universal/webpack.config.client.js
+!universal/webpack.config.universal.js
 
-# stackblitz
-*stackblitz.no-link.html
+# plunkers
+*plnkr.no-link.html
 
 # ngUpgrade testing
 !upgrade-phonecat-*/**/karma.conf.js

aio/content/examples/ajs-quick-reference/.angular-cli.1.json

@@ -1,62 +0,0 @@
-{
-  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
-  "project": {
-    "name": "angular.io-example"
-  },
-  "apps": [
-    {
-      "root": "src",
-      "outDir": "dist",
-      "assets": [
-        "assets",
-        "favicon.ico"
-      ],
-      "index": "index.html",
-      "main": "main.ts",
-      "polyfills": "polyfills.ts",
-      "test": "test.ts",
-      "tsconfig": "tsconfig.app.json",
-      "testTsconfig": "tsconfig.spec.json",
-      "prefix": "app",
-      // #docregion styles
-      "styles": [
-        "styles.css"
-      ],
-      // #enddocregion styles
-      "scripts": [],
-      "environmentSource": "environments/environment.ts",
-      "environments": {
-        "dev": "environments/environment.ts",
-        "prod": "environments/environment.prod.ts"
-      }
-    }
-  ],
-  "e2e": {
-    "protractor": {
-      "config": "./protractor.conf.js"
-    }
-  },
-  "lint": [
-    {
-      "project": "src/tsconfig.app.json",
-      "exclude": "**/node_modules/**"
-    },
-    {
-      "project": "src/tsconfig.spec.json",
-      "exclude": "**/node_modules/**"
-    },
-    {
-      "project": "e2e/tsconfig.e2e.json",
-      "exclude": "**/node_modules/**"
-    }
-  ],
-  "test": {
-    "karma": {
-      "config": "./karma.conf.js"
-    }
-  },
-  "defaults": {
-    "styleExt": "css",
-    "component": {}
-  }
-}

aio/content/examples/ajs-quick-reference/plnkr.json

@@ -1,5 +1,6 @@
 {
   "description": "AngularJS to Angular Quick Reference",
+  "basePath": "src/",
   "files":[
     "!**/*.d.ts",
     "!**/*.js",

aio/content/examples/ajs-quick-reference/src/index.html

@@ -5,6 +5,9 @@
     <meta charset="UTF-8">
     <title>AngularJS to Angular Quick Reference</title>
     <meta name="viewport" content="width=device-width, initial-scale=1">
+    <!-- #docregion style -->
+    <link rel="stylesheet" href="styles.css">
+    <!-- #enddocregion style -->
   </head>
 
   <body>

aio/content/examples/animations/plnkr.json

@@ -1,5 +1,6 @@
 {
   "description": "Angular Animations",
+  "basePath": "src/",
   "files":[
     "!**/*.d.ts",
     "!**/*.js"

aio/content/examples/aot-compiler/e2e-spec.ts

@@ -0,0 +1,27 @@
+'use strict'; // necessary for es6 output in node
+
+import { browser, element, by } from 'protractor';
+
+/* tslint:disable:quotemark */
+describe('AOT Compilation', function () {
+
+    beforeAll(function () {
+        browser.get('');
+    });
+
+    it('should load page and click button', function (done: any) {
+      let headingSelector = element.all(by.css('h1')).get(0);
+      expect(headingSelector.getText()).toEqual('Hello Angular');
+
+      expect(element.all(by.xpath('//div[text()="Magneta"]')).get(0).isPresent()).toBe(true);
+      expect(element.all(by.xpath('//div[text()="Bombasto"]')).get(0).isPresent()).toBe(true);
+      expect(element.all(by.xpath('//div[text()="Magma"]')).get(0).isPresent()).toBe(true);
+      expect(element.all(by.xpath('//div[text()="Tornado"]')).get(0).isPresent()).toBe(true);
+
+      let toggleButton = element.all(by.css('button')).get(0);
+      toggleButton.click().then(function() {
+        expect(headingSelector.isPresent()).toBe(false);
+        done();
+      });
+    });
+});

aio/content/examples/aot-compiler/example-config.json

@@ -0,0 +1,4 @@
+{
+  "build": "build:aot",
+  "projectType": "systemjs"
+}

aio/content/examples/aot-compiler/rollup-config.js

@@ -0,0 +1,33 @@
+// #docregion
+import nodeResolve from 'rollup-plugin-node-resolve';
+import commonjs    from 'rollup-plugin-commonjs';
+import uglify      from 'rollup-plugin-uglify';
+
+// #docregion config
+export default {
+  entry: 'src/main.js',
+  dest: 'src/build.js', // output a single application bundle
+  sourceMap: true,
+  format: 'iife',
+  onwarn: function(warning) {
+    // Skip certain warnings
+
+    // should intercept ... but doesn't in some rollup versions
+    if ( warning.code === 'THIS_IS_UNDEFINED' ) { return; }
+
+    // console.warn everything else
+    console.warn( warning.message );
+  },
+  plugins: [
+      nodeResolve({jsnext: true, module: true}),
+      // #docregion commonjs
+      commonjs({
+        include: 'node_modules/rxjs/**',
+      }),
+      // #enddocregion commonjs
+      // #docregion uglify
+      uglify()
+      // #enddocregion uglify
+  ]
+};
+// #enddocregion config

aio/content/examples/aot-compiler/src/app/app.component.html

@@ -0,0 +1,7 @@
+<!-- #docregion -->
+<button (click)="toggleHeading()">Toggle Heading</button>
+<h1 *ngIf="showHeading">Hello Angular</h1>
+
+<h3>List of Heroes</h3>
+<div *ngFor="let hero of heroes">{{hero}}</div>
+

aio/content/examples/aot-compiler/src/app/app.component.ts

@@ -0,0 +1,15 @@
+// #docregion
+import { Component } from '@angular/core';
+
+@Component({
+  selector: 'my-app',
+  templateUrl: './app.component.html'
+})
+export class AppComponent {
+  showHeading = true;
+  heroes = ['Magneta', 'Bombasto', 'Magma', 'Tornado'];
+
+  toggleHeading() {
+    this.showHeading = !this.showHeading;
+  }
+}

aio/content/examples/aot-compiler/src/app/app.module.ts

@@ -1,12 +1,11 @@
+// #docregion
 import { NgModule }      from '@angular/core';
 import { BrowserModule } from '@angular/platform-browser';
 
-import { AppComponent }  from './app.component.0';
+import { AppComponent }  from './app.component';
 
 @NgModule({
-// #docregion imports
-  imports: [ BrowserModule ],
-// #enddocregion imports
+  imports:      [ BrowserModule ],
   declarations: [ AppComponent ],
   bootstrap:    [ AppComponent ]
 })

aio/content/examples/aot-compiler/src/index-jit.html

@@ -0,0 +1,24 @@
+<!-- #docregion -->
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <title>Ahead of time compilation (JIT)</title>
+    <base href="/">
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <link rel="stylesheet" href="styles.css">
+
+    <script src="node_modules/core-js/client/shim.min.js"></script>
+    <script src="node_modules/zone.js/dist/zone.js"></script>
+  <!-- #docregion jit -->
+    <script src="node_modules/systemjs/dist/system.src.js"></script>
+    <script src="systemjs.config.js"></script>
+    <script>
+      System.import('main-jit.js').catch(function(err){ console.error(err); });
+    </script>
+  <!-- #enddocregion jit -->
+  </head>
+  <body>
+    <my-app>Loading...</my-app>
+  </body>
+</html>

aio/content/examples/aot-compiler/src/index.html

@@ -0,0 +1,20 @@
+<!-- #docregion -->
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <title>Ahead of time compilation</title>
+    <base href="/">
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <link rel="stylesheet" href="styles.css">
+
+    <script src="node_modules/core-js/client/shim.min.js"></script>
+    <script src="node_modules/zone.js/dist/zone.js"></script>
+  </head>
+  <body>
+    <my-app>Loading...</my-app>
+  </body>
+  <!-- #docregion bundle -->
+  <script src="build.js"></script>
+  <!-- #enddocregion bundle -->
+</html>

aio/content/examples/aot-compiler/src/main-jit.ts

@@ -0,0 +1,6 @@
+// #docregion
+import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
+import { AppModule }              from './app/app.module';
+
+console.log('Running JIT compiled');
+platformBrowserDynamic().bootstrapModule(AppModule);

aio/content/examples/aot-compiler/src/main.ts

@@ -0,0 +1,6 @@
+// #docregion
+import { platformBrowser }    from '@angular/platform-browser';
+import { AppModuleNgFactory } from './app/app.module.ngfactory';
+
+console.log('Running AOT compiled');
+platformBrowser().bootstrapModuleFactory(AppModuleNgFactory);

aio/content/examples/aot-compiler/tsconfig-aot.json

@@ -0,0 +1,27 @@
+{
+  "compilerOptions": {
+    "target": "es5",
+    "module": "es2015",
+    "moduleResolution": "node",
+    "sourceMap": true,
+    "emitDecoratorMetadata": true,
+    "experimentalDecorators": true,
+    "lib": ["es2015", "dom"],
+    "noImplicitAny": true,
+    "suppressImplicitAnyIndexErrors": true,
+    "typeRoots": [
+      "./node_modules/@types/"
+    ]
+  },
+
+  "files": [
+    "src/app/app.module.ts",
+    "src/main.ts"
+  ],
+
+  "angularCompilerOptions": {
+    "annotationsAs": "decorators",
+    "genDir": ".",
+    "skipMetadataEmit" : true
+  }
+}

aio/content/examples/architecture/plnkr.json

@@ -1,9 +1,9 @@
 {
   "description": "Intro to Angular",
+  "basePath": "src/",
   "files":[
     "!**/*.d.ts",
     "!**/*.js",
-    "!**/*.[1].*"
-  ],
-  "file": "src/app/app.module.ts"
+    "!app/hero-list.component.1.*"
+  ]
 }

aio/content/examples/architecture/src/app/hero-detail.component.html

@@ -1,10 +1,9 @@
 <hr>
 <h4>{{hero.name}} Detail</h4>
 <div>Id: {{hero.id}}</div>
-<label>Name:
+<div>Name:
   <!-- #docregion ngModel -->
   <input [(ngModel)]="hero.name">
   <!-- #enddocregion ngModel -->
-</label>
-<br />
-<label>Power: <input [(ngModel)]="hero.power"></label>
+</div>
+<div>Power:<input [(ngModel)]="hero.power"></div>

aio/content/examples/architecture/src/app/sales-tax.component.ts

@@ -7,7 +7,7 @@ import { TaxRateService }  from './tax-rate.service';
   selector:    'app-sales-tax',
   template: `
     <h2>Sales Tax Calculator</h2>
-    <label>Amount: <input #amountBox (change)="0"></label>
+    Amount: <input #amountBox (change)="0">
 
     <div *ngIf="amountBox.value">
     The sales tax is

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

@@ -1,9 +1,10 @@
 {
   "description": "Attribute Directive",
+  "basePath": "src/",
   "files":[
     "!**/*.d.ts",
     "!**/*.js",
-    "!**/*.[1,2,3].*"
+    "!app/*.[1,2,3].*"
   ],
   "tags": ["attribute", "directive"]
 }

aio/content/examples/attribute-directives/src/app/app.component.1.html

@@ -1,14 +1,14 @@
 <!-- #docregion -->
 <h1>My First Attribute Directive</h1>
 <!-- #docregion applied -->
-<p appHighlight>Highlight me!</p>
+<p appHightlight>Highlight me!</p>
 <!-- #enddocregion applied,  -->
 
 <!-- #docregion color-1 -->
-<p appHighlight highlightColor="yellow">Highlighted in yellow</p>
-<p appHighlight [highlightColor]="'orange'">Highlighted in orange</p>
+<p appHightlight highlightColor="yellow">Highlighted in yellow</p>
+<p appHightlight [highlightColor]="'orange'">Highlighted in orange</p>
 <!-- #enddocregion color-1 -->
 
 <!-- #docregion color-2 -->
-<p appHighlight [highlightColor]="color">Highlighted with parent component's color</p>
+<p appHightlight [highlightColor]="color">Highlighted with parent component's color</p>
 <!-- #enddocregion color-2 -->

aio/content/examples/attribute-directives/src/app/dummy.module.1.ts

@@ -1,4 +1,4 @@
-// Not used. Keep away from stackblitz
+// Not used. Keep away from plunker
 // Keeps ATLS from complaining about undeclared directives.
 import { NgModule } from '@angular/core';
 import { BrowserModule } from '@angular/platform-browser';

aio/content/examples/attribute-directives/src/app/highlight.directive.0.ts

@@ -1,9 +0,0 @@
-// #docregion
-import { Directive } from '@angular/core';
-
-@Directive({
-  selector: '[appHighlight]'
-})
-export class HighlightDirective {
-  constructor() { }
-}

aio/content/examples/attribute-directives/src/app/highlight.directive.1.ts

@@ -1,10 +1,8 @@
 /* tslint:disable:no-unused-variable */
 // #docregion
-import { Directive, ElementRef } from '@angular/core';
+import { Directive, ElementRef, Input } from '@angular/core';
 
-@Directive({
-  selector: '[appHighlight]'
-})
+@Directive({ selector: '[appHighlight]' })
 export class HighlightDirective {
     constructor(el: ElementRef) {
        el.nativeElement.style.backgroundColor = 'yellow';

aio/content/examples/attribute-directives/src/app/highlight.directive.2.ts

@@ -1,10 +1,7 @@
 /* tslint:disable:no-unused-variable member-ordering */
 // #docplaster
-// #docregion imports,
-import { Directive, ElementRef, HostListener } from '@angular/core';
-// #enddocregion imports,
-import { Input } from '@angular/core';
 // #docregion
+import { Directive, ElementRef, HostListener, Input } from '@angular/core';
 
 @Directive({
   selector: '[appHighlight]'
@@ -38,7 +35,7 @@ export class HighlightDirective {
   // #enddocregion color
 
   // #docregion color-2
-  @Input() appHighlight: string;
+  @Input() myHighlight: string;
   // #enddocregion color-2
 }
 

aio/content/examples/attribute-directives/src/app/highlight.directive.3.ts

@@ -1,7 +1,6 @@
 /* tslint:disable:member-ordering */
-// #docregion, imports
+// #docregion
 import { Directive, ElementRef, HostListener, Input } from '@angular/core';
-// #enddocregion imports
 
 @Directive({
   selector: '[appHighlight]'

aio/content/examples/attribute-directives/src/app/highlight.directive.ts

@@ -1,5 +1,7 @@
 /* tslint:disable:member-ordering */
+// #docregion imports,
 import { Directive, ElementRef, HostListener, Input } from '@angular/core';
+// #enddocregion imports
 
 @Directive({
   selector: '[appHighlight]'

aio/content/examples/bootstrapping/bs-config.1.json

@@ -1,8 +0,0 @@
-{
-  "server": {
-    "baseDir": "src",
-    "routes": {
-      "/node_modules": "node_modules"
-    }
-  }
-}

aio/content/examples/bootstrapping/e2e/app.e2e-spec.ts

@@ -1,14 +0,0 @@
-import { AppPage } from './app.po';
-
-describe('feature-modules App', () => {
-  let page: AppPage;
-
-  beforeEach(() => {
-    page = new AppPage();
-  });
-
-  it('should display message saying app works', () => {
-    page.navigateTo();
-    expect(page.getParagraphText()).toEqual('app works!');
-  });
-});

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

@@ -1,3 +0,0 @@
-<h1>
-  {{title}}
-</h1>

aio/content/examples/bootstrapping/src/app/app.component.spec.ts

@@ -1,32 +0,0 @@
-import { TestBed, async } from '@angular/core/testing';
-import { AppComponent } from './app.component';
-
-describe('AppComponent', () => {
-  beforeEach(() => {
-    TestBed.configureTestingModule({
-      declarations: [
-        AppComponent
-      ],
-    });
-    TestBed.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 works!'`, async(() => {
-    const fixture = TestBed.createComponent(AppComponent);
-    const app = fixture.debugElement.componentInstance;
-    expect(app.title).toEqual('app works!');
-  }));
-
-  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('app works!');
-  }));
-});

aio/content/examples/bootstrapping/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 {
-  title = 'app works!';
-}

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

@@ -1,34 +0,0 @@
-// #docplaster
-// #docregion whole-ngmodule
-
-// imports
-import { BrowserModule } from '@angular/platform-browser';
-import { NgModule } from '@angular/core';
-import { FormsModule } from '@angular/forms';
-import { HttpModule } from '@angular/http';
-
-import { AppComponent } from './app.component';
-// #docregion directive-import
-import { ItemDirective } from './item.directive';
-// #enddocregion directive-import
-
-
-// @NgModule decorator with its metadata
-@NgModule({
-// #docregion declarations
-  declarations: [
-    AppComponent,
-    ItemDirective
-  ],
-  // #enddocregion declarations
-  imports: [
-    BrowserModule,
-    FormsModule,
-    HttpModule
-  ],
-  providers: [],
-  bootstrap: [AppComponent]
-})
-export class AppModule { }
-
-// #enddocregion whole-ngmodule

aio/content/examples/bootstrapping/src/app/item.directive.spec.ts

@@ -1,8 +0,0 @@
-import { ItemDirective } from './item.directive';
-
-describe('ItemDirective', () => {
-  it('should create an instance', () => {
-    const directive = new ItemDirective();
-    expect(directive).toBeTruthy();
-  });
-});

aio/content/examples/bootstrapping/src/app/item.directive.ts

@@ -1,15 +0,0 @@
-// #docplaster
-// #docregion directive
-
-
-import { Directive } from '@angular/core';
-
-@Directive({
-  selector: '[appItem]'
-})
-export class ItemDirective {
-// code goes here
-  constructor() { }
-
-}
-// #enddocregion directive

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

@@ -1,14 +0,0 @@
-<!doctype html>
-<html>
-<head>
-  <meta charset="utf-8">
-  <title>NgmoduleDemo</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/bootstrapping/stackblitz.json

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

aio/content/examples/component-interaction/plnkr.json

@@ -1,5 +1,6 @@
 {
   "description": "Component Communication Cookbook samples",
+  "basePath": "src/",
   "files":[
     "!**/*.d.ts",
     "!**/*.js"

aio/content/examples/component-styles/e2e/app.e2e-spec.ts

@@ -13,7 +13,7 @@ describe('Component Style Tests', function () {
     let externalH1 = element(by.css('body > h1'));
 
     // Note: sometimes webdriver returns the fontWeight as "normal",
-    // other times as "400", both of which are equal in CSS terms.
+    // othertimes as "400", both of which are equal in CSS terms.
     expect(componentH1.getCssValue('fontWeight')).toMatch(/normal|400/);
     expect(externalH1.getCssValue('fontWeight')).not.toMatch(/normal|400/);
   });

aio/content/examples/component-styles/plnkr.json

@@ -1,10 +1,10 @@
 {
   "description": "Component Styles",
+  "basePath": "src/",
   "files": [
     "!**/*.d.ts",
     "!**/*.js",
-    "!**/*.native.*",
-    "!**/*.[1].*"
+    "!**/*.native.*"
   ],
   "tags": ["CSS"]
 }

aio/content/examples/component-styles/src/app/hero-app.component.1.css

@@ -1,3 +0,0 @@
-h1 {
-  font-weight: normal;
-}

aio/content/examples/component-styles/src/app/hero-app.component.1.ts

@@ -1,25 +0,0 @@
-import { Component, HostBinding } from '@angular/core';
-import { Hero } from './hero';
-
-// #docregion
-@Component({
-  selector: 'app-root',
-  template: `
-    <h1>Tour of Heroes</h1>
-    <app-hero-main [hero]="hero"></app-hero-main>
-  `,
-  styleUrls: ['./hero-app.component.css']
-})
-export class HeroAppComponent {
-// #enddocregion
-  hero = new Hero(
-    'Human Torch',
-    ['Mister Fantastic', 'Invisible Woman', 'Thing']
-  );
-
-  @HostBinding('class') get themeClass() {
-    return 'theme-light';
-  }
-// #docregion
-}
-// #enddocregion

aio/content/examples/component-styles/src/app/hero-app.component.ts

@@ -6,8 +6,7 @@ import { Hero } from './hero';
   selector: 'app-root',
   template: `
     <h1>Tour of Heroes</h1>
-    <app-hero-main [hero]="hero"></app-hero-main>
-  `,
+    <app-hero-main [hero]=hero></app-hero-main>`,
   styles: ['h1 { font-weight: normal; }']
 })
 export class HeroAppComponent {

aio/content/examples/dependency-injection-in-action/plnkr.json

@@ -1,5 +1,6 @@
 {
   "description": "Dependency Injection",
+  "basePath": "src/",
   "files":[
     "!**/*.d.ts",
     "!**/*.js",

aio/content/examples/dependency-injection/plnkr.json

@@ -1,10 +1,10 @@
 {
   "description": "Dependency Injection",
+  "basePath": "src/",
   "files":[
     "!**/*.d.ts",
     "!**/*.js",
-    "!**/*.[0,1,2].*",
-    "!**/dummy.module.ts"
+    "!**/*.[1,2].*"
   ],
   "tags": ["dependency", "di"]
 }

aio/content/examples/dependency-injection/src/app/app-config.ts

@@ -1,10 +0,0 @@
-/*
-  Must put this interface in its own file instead of app.config.ts
-  or else TypeScript gives a (bogus) warning:
-  WARNING in ./src/app/... .ts
-  "export 'AppConfig' was not found in './app.config'
-*/
-export interface AppConfig {
-  apiEndpoint: string;
-  title: string;
-}

aio/content/examples/dependency-injection/src/app/app.component.1.ts

@@ -1,5 +1,7 @@
+// Early versions
+
 // #docregion
-import { Component } from '@angular/core';
+import { Component }         from '@angular/core';
 
 @Component({
   selector: 'app-root',

aio/content/examples/dependency-injection/src/app/app.component.2.ts

@@ -1,6 +1,7 @@
 // #docregion
 // #docregion imports
-import { Component, Inject } from '@angular/core';
+import { Component }         from '@angular/core';
+import { Inject }   from '@angular/core';
 
 import { APP_CONFIG, AppConfig }    from './app.config';
 // #enddocregion imports
@@ -22,5 +23,3 @@ export class AppComponent {
   }
   // #enddocregion ctor
 }
-// #enddocregion
-

aio/content/examples/dependency-injection/src/app/app.component.ts

@@ -4,6 +4,7 @@
 import { Component, Inject } from '@angular/core';
 
 import { APP_CONFIG, AppConfig } from './app.config';
+import { Logger } from './logger.service';
 import { UserService } from './user.service';
 // #enddocregion imports
 
@@ -22,7 +23,8 @@ import { UserService } from './user.service';
     <app-heroes id="authorized" *ngIf="isAuthorized"></app-heroes>
     <app-heroes id="unauthorized" *ngIf="!isAuthorized"></app-heroes>
     <app-providers></app-providers>
-  `
+  `,
+  providers: [Logger]
 })
 export class AppComponent {
   title: string;

aio/content/examples/dependency-injection/src/app/app.config.ts

@@ -1,13 +1,15 @@
-import { AppConfig } from './app-config';
-export { AppConfig } from './app-config';
-
 // #docregion token
 import { InjectionToken } from '@angular/core';
 
-export const APP_CONFIG = new InjectionToken<AppConfig>('app.config');
+export let APP_CONFIG = new InjectionToken<AppConfig>('app.config');
 // #enddocregion token
 
 // #docregion config
+export interface AppConfig {
+  apiEndpoint: string;
+  title: string;
+}
+
 export const HERO_DI_CONFIG: AppConfig = {
   apiEndpoint: 'api.heroes.com',
   title: 'Dependency Injection'

aio/content/examples/dependency-injection/src/app/app.module.ts

@@ -1,24 +1,32 @@
-// #docplaster
 import { NgModule } from '@angular/core';
 import { BrowserModule }  from '@angular/platform-browser';
 
-import { APP_CONFIG, HERO_DI_CONFIG }    from './app.config';
 import { AppComponent } from './app.component';
 import { CarComponent } from './car/car.component';
 import { HeroesComponent } from './heroes/heroes.component';
 import { HeroListComponent } from './heroes/hero-list.component';
 import { InjectorComponent } from './injector.component';
-import { Logger } from './logger.service';
 import { TestComponent } from './test.component';
+import { APP_CONFIG, HERO_DI_CONFIG }    from './app.config';
 import { UserService } from './user.service';
-
-import { ProvidersModule } from './providers.module';
+import {
+  ProvidersComponent,
+  Provider1Component,
+  Provider3Component,
+  Provider4Component,
+  Provider5Component,
+  Provider6aComponent,
+  Provider6bComponent,
+  Provider7Component,
+  Provider8Component,
+  Provider9Component,
+  Provider10Component,
+} from './providers.component';
 
 // #docregion ngmodule
 @NgModule({
   imports: [
-    BrowserModule,
-    ProvidersModule
+    BrowserModule
   ],
   declarations: [
     AppComponent,
@@ -27,19 +35,26 @@ import { ProvidersModule } from './providers.module';
     // #enddocregion ngmodule
     HeroListComponent,
     InjectorComponent,
-    TestComponent
+    TestComponent,
+    ProvidersComponent,
+    Provider1Component,
+    Provider3Component,
+    Provider4Component,
+    Provider5Component,
+    Provider6aComponent,
+    Provider6bComponent,
+    Provider7Component,
+    Provider8Component,
+    Provider9Component,
+    Provider10Component,
     // #docregion ngmodule
   ],
-  // #docregion providers, providers-2
+  // #docregion ngmodule-providers
   providers: [
-    // #enddocregion providers
-    Logger,
-    // #docregion providers
     UserService,
     { provide: APP_CONFIG, useValue: HERO_DI_CONFIG }
   ],
-  // #enddocregion providers, providers-2
-  exports: [ CarComponent, HeroesComponent ],
+  // #enddocregion ngmodule-providers
   bootstrap: [ AppComponent ]
 })
 export class AppModule { }

aio/content/examples/dependency-injection/src/app/dummy.module.ts

@@ -1,25 +0,0 @@
-
-/// Dummy modules to satisfy Angular Language Service
-import { NgModule } from '@angular/core';
-import { CommonModule } from '@angular/common';
-import { AppModule } from './app.module';
-
-////////
-
-import { AppComponent as AppComponent1 } from './app.component.1';
-
-@NgModule({
-  imports: [ CommonModule, AppModule ],
-  declarations: [ AppComponent1 ]
-})
-export class DummyModule1 {}
-
-/////////
-
-import { AppComponent as AppComponent2 } from './app.component.2';
-
-@NgModule({
-  imports: [ CommonModule, AppModule ],
-  declarations: [ AppComponent2 ]
-})
-export class DummyModule2 {}

aio/content/examples/dependency-injection/src/app/heroes/dummy.module.ts

@@ -1,35 +0,0 @@
-
-/// Dummy modules to satisfy Angular Language Service
-import { NgModule } from '@angular/core';
-import { CommonModule } from '@angular/common';
-
-////////
-
-import { HeroListComponent as HeroListComponent1 } from './hero-list.component.1';
-
-@NgModule({
-  imports: [ CommonModule ],
-  declarations: [ HeroListComponent1 ],
-  exports: [ HeroListComponent1 ]
-})
-export class DummyModule1 {}
-
-/////////
-
-import { HeroListComponent as HeroListComponent2 } from './hero-list.component.2';
-
-@NgModule({
-  imports: [ CommonModule ],
-  declarations: [ HeroListComponent2 ]
-})
-export class DummyModule2 {}
-
-/////////
-
-import { HeroesComponent as HeroesComponent1 } from './heroes.component.1';
-
-@NgModule({
-  imports: [ CommonModule, DummyModule1 ],
-  declarations: [ HeroesComponent1 ]
-})
-export class DummyModule3 {}

aio/content/examples/dependency-injection/src/app/heroes/hero-list.component.1.ts

@@ -1,17 +1,16 @@
 // #docregion
 import { Component }   from '@angular/core';
+
 import { HEROES }      from './mock-heroes';
 
 @Component({
   selector: 'app-hero-list',
   template: `
-    <div *ngFor="let hero of heroes">
-      {{hero.id}} - {{hero.name}}
-    </div>
+  <div *ngFor="let hero of heroes">
+    {{hero.id}} - {{hero.name}}
+  </div>
   `
 })
-// #docregion class
 export class HeroListComponent {
   heroes = HEROES;
 }
-// #enddocregion class

aio/content/examples/dependency-injection/src/app/heroes/hero-list.component.2.ts

@@ -1,6 +1,7 @@
 // #docplaster
 // #docregion
 import { Component }   from '@angular/core';
+
 import { Hero }        from './hero';
 // #enddocregion
 import { HeroService } from './hero.service.1';
@@ -14,9 +15,9 @@ import { HeroService } from './hero.service';
 @Component({
   selector: 'app-hero-list',
   template: `
-    <div *ngFor="let hero of heroes">
-      {{hero.id}} - {{hero.name}}
-    </div>
+  <div *ngFor="let hero of heroes">
+    {{hero.id}} - {{hero.name}}
+  </div>
   `
 })
 export class HeroListComponent {

aio/content/examples/dependency-injection/src/app/heroes/hero-list.component.ts

@@ -1,16 +1,17 @@
 /* tslint:disable:one-line */
 // #docregion
 import { Component }   from '@angular/core';
+
 import { Hero }        from './hero';
 import { HeroService } from './hero.service';
 
 @Component({
   selector: 'app-hero-list',
   template: `
-    <div *ngFor="let hero of heroes">
-      {{hero.id}} - {{hero.name}}
-      ({{hero.isSecret ? 'secret' : 'public'}})
-    </div>
+  <div *ngFor="let hero of heroes">
+    {{hero.id}} - {{hero.name}}
+    ({{hero.isSecret ? 'secret' : 'public'}})
+  </div>
   `,
 })
 export class HeroListComponent {

aio/content/examples/dependency-injection/src/app/heroes/hero.service.0.ts

@@ -1,6 +0,0 @@
-import { Injectable } from '@angular/core';
-
-@Injectable()
-export class HeroService {
-  constructor() { }
-}

aio/content/examples/dependency-injection/src/app/heroes/hero.service.1.ts

@@ -1,5 +1,6 @@
 // #docregion
 import { Injectable } from '@angular/core';
+
 import { HEROES }     from './mock-heroes';
 
 @Injectable()

aio/content/examples/dependency-injection/src/app/heroes/hero.service.2.ts

@@ -1,5 +1,6 @@
 // #docregion
 import { Injectable } from '@angular/core';
+
 import { HEROES }     from './mock-heroes';
 import { Logger }     from '../logger.service';
 

aio/content/examples/dependency-injection/src/app/heroes/hero.service.ts

@@ -1,5 +1,6 @@
 // #docregion
 import { Injectable } from '@angular/core';
+
 import { HEROES }     from './mock-heroes';
 import { Logger }     from '../logger.service';
 

aio/content/examples/dependency-injection/src/app/heroes/heroes.component.1.ts

@@ -1,18 +1,21 @@
 // #docplaster
-// #docregion, v1
-import { Component } from '@angular/core';
+// #docregion full, v1
+import { Component }          from '@angular/core';
 // #enddocregion v1
-import { HeroService } from './hero.service';
 
-// #docregion v1
+import { HeroService }        from './hero.service';
+// #enddocregion full
+
+// #docregion full, v1
+
 @Component({
   selector: 'app-heroes',
     // #enddocregion v1
-  providers: [ HeroService ],
+  providers: [HeroService],
   // #docregion v1
   template: `
-    <h2>Heroes</h2>
-    <app-hero-list></app-hero-list>
+  <h2>Heroes</h2>
+  <app-hero-list></app-hero-list>
   `
 })
 export class HeroesComponent { }

aio/content/examples/dependency-injection/src/app/heroes/heroes.component.ts

@@ -1,13 +1,14 @@
 // #docregion
 import { Component }          from '@angular/core';
+
 import { heroServiceProvider } from './hero.service.provider';
 
 @Component({
   selector: 'app-heroes',
-  providers: [ heroServiceProvider ],
   template: `
-    <h2>Heroes</h2>
-    <app-hero-list></app-hero-list>
-  `
+  <h2>Heroes</h2>
+  <app-hero-list></app-hero-list>
+  `,
+  providers: [heroServiceProvider]
 })
 export class HeroesComponent { }

aio/content/examples/dependency-injection/src/app/providers.component.ts

@@ -1,21 +1,19 @@
-/*
- * A collection of demo components showing different ways to provide services
- * in @Component metadata
- */
+/* tslint:disable:one-line:check-open-brace*/
+// Examples of provider arrays
+// #docplaster
 import { Component, Inject, Injectable, OnInit } from '@angular/core';
 
-import {
-  APP_CONFIG,
-  AppConfig,
-  HERO_DI_CONFIG } from './app.config';
+import { APP_CONFIG, AppConfig,
+         HERO_DI_CONFIG }       from './app.config';
 
-import { HeroService } from './heroes/hero.service';
-import { heroServiceProvider } from './heroes/hero.service.provider';
-import { Logger } from './logger.service';
-import { UserService } from './user.service';
+import { HeroService }          from './heroes/hero.service';
+import { heroServiceProvider }  from './heroes/hero.service.provider';
+import { Logger }               from './logger.service';
+import { UserService }    from './user.service';
 
-const template = '{{log}}';
+let template = '{{log}}';
 
+//////////////////////////////////////////
 @Component({
   selector: 'provider-1',
   template: template,
@@ -32,7 +30,6 @@ export class Provider1Component {
 }
 
 //////////////////////////////////////////
-
 @Component({
   selector: 'provider-3',
   template: template,
@@ -50,7 +47,7 @@ export class Provider3Component {
 }
 
 //////////////////////////////////////////
-export class BetterLogger extends Logger {}
+class BetterLogger extends Logger {}
 
 @Component({
   selector: 'provider-4',
@@ -69,10 +66,9 @@ export class Provider4Component {
 }
 
 //////////////////////////////////////////
-
 // #docregion EvenBetterLogger
 @Injectable()
-export class EvenBetterLogger extends Logger {
+class EvenBetterLogger extends Logger {
   constructor(private userService: UserService) { super(); }
 
   log(message: string) {
@@ -100,10 +96,8 @@ export class Provider5Component {
 }
 
 //////////////////////////////////////////
-
-export class NewLogger extends Logger {}
-
-export class OldLogger {
+class NewLogger extends Logger {}
+class OldLogger {
   logs: string[] = [];
   log(message: string) {
     throw new Error('Should not call the old logger!');
@@ -155,14 +149,11 @@ export class Provider6bComponent {
 }
 
 //////////////////////////////////////////
-
 // #docregion silent-logger
 // An object in the shape of the logger service
-export function SilentLoggerFn() {}
-
-const silentLogger = {
+let silentLogger = {
   logs: ['Silent logger says "Shhhhh!". Provided via "useValue"'],
-  log: SilentLoggerFn
+  log: () => {}
 };
 // #enddocregion silent-logger
 
@@ -181,7 +172,6 @@ export class Provider7Component {
     this.log = logger.logs[0];
   }
 }
-
 /////////////////
 
 @Component({
@@ -199,7 +189,6 @@ export class Provider8Component {
 }
 
 /////////////////
-
 @Component({
   selector: 'provider-9',
   template: template,
@@ -229,7 +218,6 @@ export class Provider9Component implements OnInit {
      this.log = 'APP_CONFIG Application title is ' + this.config.title;
   }
 }
-
 //////////////////////////////////////////
 // Sample providers 1 to 7 illustrate a required logger dependency.
 // Optional logger, can be null
@@ -260,7 +248,6 @@ export class Provider10Component implements OnInit {
 }
 
 /////////////////
-
 @Component({
   selector: 'app-providers',
   template: `

aio/content/examples/dependency-injection/src/app/providers.module.ts

@@ -1,33 +0,0 @@
-import { NgModule } from '@angular/core';
-
-import {
-  Provider1Component,
-  Provider3Component,
-  Provider4Component,
-  Provider5Component,
-  Provider6aComponent,
-  Provider6bComponent,
-  Provider7Component,
-  Provider8Component,
-  Provider9Component,
-  Provider10Component,
-  ProvidersComponent,
-} from './providers.component';
-
-@NgModule({
-  declarations: [
-    Provider1Component,
-    Provider3Component,
-    Provider4Component,
-    Provider5Component,
-    Provider6aComponent,
-    Provider6bComponent,
-    Provider7Component,
-    Provider8Component,
-    Provider9Component,
-    Provider10Component,
-    ProvidersComponent,
-  ],
-  exports: [ ProvidersComponent ]
- })
- export class ProvidersModule {}

aio/content/examples/dependency-injection/src/app/test.component.ts

@@ -2,11 +2,10 @@
 // Simulate a simple test
 // Reader should look to the testing chapter for the real thing
 
-import { Component } from '@angular/core';
+import { Component }           from '@angular/core';
 
-import { Hero  } from './heroes/hero';
-import { HeroService } from './heroes/hero.service';
-import { HeroListComponent } from './heroes/hero-list.component';
+import { HeroService }         from './heroes/hero.service';
+import { HeroListComponent }   from './heroes/hero-list.component';
 
 @Component({
   selector: 'app-tests',
@@ -23,13 +22,12 @@ export class TestComponent {
 function runTests() {
 
   // #docregion spec
-  const expectedHeroes = [{name: 'A'}, {name: 'B'}]
-  const mockService = <HeroService> {getHeroes: () => expectedHeroes }
+  let expectedHeroes = [{name: 'A'}, {name: 'B'}]
+  let mockService = <HeroService> {getHeroes: () => expectedHeroes }
 
   it('should have heroes when HeroListComponent created', () => {
-    // Pass the mock to the constructor as the Angular injector would
-    const component = new HeroListComponent(mockService);
-    expect(component.heroes.length).toEqual(expectedHeroes.length);
+    let hlc = new HeroListComponent(mockService);
+    expect(hlc.heroes.length).toEqual(expectedHeroes.length);
   });
   // #enddocregion spec
 

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

@@ -0,0 +1,15 @@
+// #docregion
+import { Component } from '@angular/core';
+
+@Component({
+  selector: 'my-app',
+  template: `
+    <h1>Simple Deployment</h1>
+    <nav>
+      <a routerLink="/crisis-center" routerLinkActive="active">Crisis Center</a>
+      <a routerLink="/heroes" routerLinkActive="active">Heroes</a>
+    </nav>
+    <router-outlet></router-outlet>
+  `
+})
+export class AppComponent { }

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

@@ -0,0 +1,29 @@
+// #docregion
+import { NgModule }             from '@angular/core';
+import { BrowserModule }        from '@angular/platform-browser';
+import { RouterModule, Routes } from '@angular/router';
+
+import { AppComponent }           from './app.component';
+import { CrisisListComponent }    from './crisis-list.component';
+import { HeroListComponent }      from './hero-list.component';
+
+const appRoutes: Routes = [
+  { path: 'crisis-center', component: CrisisListComponent },
+  { path: 'heroes',        component: HeroListComponent },
+
+  { path: '', redirectTo: '/heroes', pathMatch: 'full' }
+];
+
+@NgModule({
+  imports: [
+    BrowserModule,
+    RouterModule.forRoot(appRoutes)
+  ],
+  declarations: [
+    AppComponent,
+    CrisisListComponent,
+    HeroListComponent
+  ],
+  bootstrap: [ AppComponent ]
+})
+export class AppModule { }

aio/content/examples/deployment/src/app/crisis-list.component.ts

@@ -0,0 +1,9 @@
+// #docregion
+import { Component } from '@angular/core';
+
+@Component({
+  template: `
+    <h2>CRISIS CENTER</h2>
+    <p>Get your crisis here</p>`
+})
+export class CrisisListComponent { }

aio/content/examples/deployment/src/app/hero-list.component.ts

@@ -0,0 +1,10 @@
+// #docregion
+import { Component } from '@angular/core';
+
+@Component({
+  template: `
+    <h2>HEROES</h2>
+    <p>Get your heroes here</p>
+  `
+})
+export class HeroListComponent { }

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

@@ -0,0 +1,38 @@
+<!-- #docregion -->
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <!-- Doesn't load from node_modules! -->
+
+    <!-- Set the base href -->
+    <base href="/">
+    <title>Simple Deployment</title>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <link rel="stylesheet" href="styles.css">
+
+    <!-- #docregion node-module-scripts -->
+    <!-- Polyfills -->
+    <script src="https://unpkg.com/core-js/client/shim.min.js"></script>
+
+    <!-- Update these package versions as needed -->
+    <script src="https://unpkg.com/zone.js@0.8.4?main=browser"></script>
+    <script src="https://unpkg.com/systemjs@0.19.39/dist/system.src.js"></script>
+    <!-- #enddocregion node-module-scripts -->
+
+    <!-- #docregion systemjs-config -->
+    <!-- This SystemJS configuration loads umd packages from the web -->
+    <script src="systemjs.config.server.js"></script>
+    <!-- #enddocregion systemjs-config -->
+
+    <script>
+      System.import('main.js')
+            .catch(function(err){ console.error(err); });
+    </script>
+  </head>
+
+  <body>
+    <my-app></my-app>
+  </body>
+
+</html>

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

@@ -1,12 +1,15 @@
 // #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) {
+// #docregion enableProdMode
+import { enableProdMode } from '@angular/core';
+
+// Enable production mode unless running locally
+if (!/localhost/.test(document.location.host)) {
   enableProdMode();
 }
+// #enddocregion enableProdMode
 
 platformBrowserDynamic().bootstrapModule(AppModule);

aio/content/examples/deployment/src/systemjs.config.server.js

@@ -0,0 +1,46 @@
+// #docregion
+/**
+ * System configuration for deployment without installing node_modules
+ * Loads umd packages from the web instead
+ * Adjust as necessary for your application needs.
+ */
+(function (global) {
+  System.config({
+    // #docregion paths
+    paths: {
+      'npm:': 'https://unpkg.com/' // path serves as alias
+    },
+    // #enddocregion paths
+    // map tells the System loader where to look for things
+    map: {
+      app: 'app', // location of transpiled app files
+
+      // angular minimized umd bundles
+      '@angular/core': 'npm:@angular/core/bundles/core.umd.min.js',
+      '@angular/common': 'npm:@angular/common/bundles/common.umd.min.js',
+      '@angular/compiler': 'npm:@angular/compiler/bundles/compiler.umd.min.js',
+      '@angular/platform-browser': 'npm:@angular/platform-browser/bundles/platform-browser.umd.min.js',
+      '@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.min.js',
+      '@angular/http': 'npm:@angular/http/bundles/http.umd.min.js',
+      '@angular/router': 'npm:@angular/router/bundles/router.umd.min.js',
+      '@angular/router/upgrade': 'npm:@angular/router/bundles/router-upgrade.umd.min.js',
+      '@angular/forms': 'npm:@angular/forms/bundles/forms.umd.min.js',
+      '@angular/upgrade': 'npm:@angular/upgrade/bundles/upgrade.umd.min.js',
+      '@angular/upgrade/static': 'npm:@angular/upgrade/bundles/upgrade-static.umd.min.js',
+
+      // other libraries
+      'rxjs':                      'npm:rxjs@5.0.1',
+      'angular-in-memory-web-api': 'npm:angular-in-memory-web-api/bundles/in-memory-web-api.umd.js'
+    },
+    // packages tells the System loader how to load when no filename and/or no extension
+    packages: {
+      app: {
+        main: './main.js',
+        defaultExtension: 'js'
+      },
+      rxjs: {
+        defaultExtension: 'js'
+      }
+    }
+  });
+  })(this);

aio/content/examples/displaying-data/plnkr.json

@@ -1,5 +1,6 @@
 {
   "description": "Displaying Data",
+  "basePath": "src/",
   "files": [
     "!**/*.d.ts",
     "!**/*.js",

aio/content/examples/docs-style-guide/plnkr.json

@@ -1,5 +1,6 @@
 {
   "description": "Authors style guide",
+  "basePath": "src/",
   "files": [
     "!**/*.d.ts",
     "!**/*.js",

aio/content/examples/docs-style-guide/second.plnkr.json

@@ -0,0 +1,9 @@
+{
+  "description": "Second authors style guide plunker (non-executing)",
+  "basePath": "src/",
+  "files": [
+    "index.2.html"
+  ],
+  "main": "index.2.html",
+  "tags": ["author", "style guide"]
+}

aio/content/examples/docs-style-guide/second.stackblitz.json

@@ -1,8 +0,0 @@
-{
-  "description": "Second authors style guide stackblitz (non-executing)",
-  "files": [
-    "src/index.2.html"
-  ],
-  "main": "src/index.2.html",
-  "tags": ["author", "style guide"]
-}

aio/content/examples/dynamic-component-loader/plnkr.json

@@ -1,5 +1,6 @@
 {
   "description": "Dynamic Component Loader",
+  "basePath": "src/",
   "files":[
     "!**/*.d.ts",
     "!**/*.js"

aio/content/examples/dynamic-form/plnkr.json

@@ -1,5 +1,6 @@
 {
   "description": "Dynamic Form",
+  "basePath": "src/",
   "files":[
     "!**/*.d.ts",
     "!**/*.js",

aio/content/examples/feature-modules/e2e/app.e2e-spec.ts

@@ -1,17 +0,0 @@
-import { AppPage } from './app.po';
-
-describe('feature-modules App', () => {
-  let page: AppPage;
-
-  beforeEach(() => {
-    page = new AppPage();
-  });
-
-  it('should display message saying app works', () => {
-    page.navigateTo();
-    expect(page.getParagraphText()).toEqual('app works!');
-  });
-});
-
-
-

aio/content/examples/feature-modules/example-config.json

@@ -1,4 +0,0 @@
-{
-  "build": "build:cli",
-  "run": "serve:cli"
-}

aio/content/examples/feature-modules/src/app/app.component.html

@@ -1,9 +0,0 @@
-<!-- #docplaster -->
-<!-- #docregion app-component-template -->
-<h1>
-  {{title}}
-</h1>
-
-<!-- add the selector from the CustomerDashboardComponent -->
-<app-customer-dashboard></app-customer-dashboard>
-<!-- #enddocregion app-component-template -->

aio/content/examples/feature-modules/src/app/app.component.spec.ts

@@ -1,32 +0,0 @@
-import { TestBed, async } from '@angular/core/testing';
-import { AppComponent } from './app.component';
-
-describe('AppComponent', () => {
-  beforeEach(() => {
-    TestBed.configureTestingModule({
-      declarations: [
-        AppComponent
-      ],
-    });
-    TestBed.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 works!'`, async(() => {
-    const fixture = TestBed.createComponent(AppComponent);
-    const app = fixture.debugElement.componentInstance;
-    expect(app.title).toEqual('app works!');
-  }));
-
-  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('app works!');
-  }));
-});

aio/content/examples/feature-modules/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 {
-  title = 'app works!';
-}