Previously, `ng-packages-installer` would replace the version ranges for
all dependencies that were peer dependencies of an Angular package with
the version range used in the Angular package. This effectively meant
that the pinned version (from `yarn.lock`) for that dependency was
ignored (even if the pinned version satisfied the new version range).
This commit reduces non-determinism in CI jobs using the locally built
Angular packages by always using pinned versions of dependencies for
Angular package peer dependencies if possible.
For example, assuming the following versions for the RxJS dependency:
- **aio/package.json**: `rxjs: ^6.3.0`
- **aio/yarn.lock**: `rxjs@^6.3.0: 6.3.3`
- **@angular/core#peerDependencies**: `rxjs: ^6.0.0`
...the following versions would be used with `ng-packages-installer`:
- Before this commit:
- **aio/package.json**: `rxjs: ^6.0.0`
- **node_modules/rxjs/**: `6.4.0` (latest version satisfying `^6.0.0`)
- After this commit:
- **aio/package.json**: `rxjs: ^6.3.0`
- **node_modules/rxjs/**: `6.3.3` (because it satisfies `^6.0.0`)
PR Close#28510
`ng-packages-installer` can be used to replace Angular packages with
locally built ones (from `dist/packages-dist/`) along with their peer
dependencies.
Previously, in order to achieve this, `yarn install` was called with the
`--no-lockfile` option, which resulted in installing the latest versions
of all dependencies (including transitive ones) permitted by the
corresponding version ranges in `package.json` files. As a result, newly
released versions would be picked, resulting in unexpected,
non-deterministic breakages in CI.
This commit calls `yarn install` with the `--pure-lockfile` option
instead. As a result, only the Angular packages (for which the locally
built ones are used) and their peer dependencies are unpinned; the
pinned versions from `yarn.lock` are used for all other (direct and
transitive) dependencies.
While this does not eliminate non-determinism across builds, it
significantly reduces it.
PR Close#28510
Since b43f8bc7d, RxJS does not need to be patched any more in the
top-level `node_modules/`, so we don't need to special-case RxJS in
`ng-package-installer` and use `node_modules/rxjs/`.
PR Close#28510
The docs don't mention that the app will never be stable if a `setInterval` is running somewhere, and that it will prevent the servcie worker to be registered too.
PR Close#28102
There is no debouncing when we store the scroll Position.
Currently, we have a message in the console after a while:
>Throttling history state changes to prevent the browser from hanging
see: https://bugs.chromium.org/p/chromium/issues/detail?id=786211 for more informations
PR Close#28368
Currently our version of Yarn is installed through
the "circleci/node" docker image. This is problematic
because in order to be able to update Yarn, we always
need to update the docker image to a version that
comes with the desired Yarn version. Sometimes there
is no docker image with the desired latest Yarn version,
and therefore we cannot easily update the Yarn version.
Additionally updating the docker image also means that
we need to update our version of NodeJS, as well as the
version of `openssl` might have changed (meaning that
our encrypted credential files may not be decodable with
the new version of `openssl`)
PR Close#28546
By default, `webdriver-manager update` will download the latest
ChromeDriver version, which might not be compatible with the Chrome
version included in the [docker image used on CI], causing CI failures.
Previously, we used to pin the ChromeDriver version on CI in
[ngcontainer's Dockerfile][2]. This was accidentally broken in #26691,
while moving from ngcontainer to default CircleCI docker images.
This commit fixes the issue by pinning ChromeDriver to a known
compatible version.
[1]: bfd48d156d/.circleci/config.yml (L16)
[2]: bfd48d156d/tools/ngcontainer/Dockerfile (L63)
PR Close#28494
## PR Checklist
Please check if your PR fulfills the following requirements:
* [x] The commit message follows our guidelines: https://github.com/angular/angular/blob/master/CONTRIBUTING.md#commit
* [ ] Tests for the changes have been added (for bug fixes / features)
* [x] Docs have been added / updated (for bug fixes / features)
## PR Type
What kind of change does this PR introduce?
* [ ] Bugfix
* [ ] Feature
* [ ] Code style update (formatting, local variables)
* [ ] Refactoring (no functional changes, no api changes)
* [ ] Build related changes
* [ ] CI related changes
* [x] Documentation content changes
* [ ] angular.io application / infrastructure changes
* [ ] Other... Please describe:
## What is the current behavior?
Issue Number: N/A
## What is the new behavior?
## Does this PR introduce a breaking change?
* [ ] Yes
* [x] No
## Other information
PR Close#28206
Currently, when we navigate in the `CLI COMMANDS` section, the "hamburger button" isn't present because the class css `folder-cli` is missing.
This PR add this class in order to show this button when we are in this section.
PR Close#28418
This ensures that the SW is cleaned up, even in cases where
synchronization is disabled (and thus the clean-up inside `goTo()`
happens without waiting for Angular).
PR Close#28290
For asynchronous callbacks, this can be done either by calling
`done.fail()` or by returning the promise directly (without requesting a
`done` callback). (Using the latter, because it is shorter.)
PR Close#28290
Show top menu at 992px screen width. The JS expression was checking just for screen widths
strictly greater than 992px to show the menu, while the CSS media query was showing the hamburger
icon just for screen widths strictly smaller than 992px, so there was a gap of 1px that the user
could't navigate through the top menu.
closes#24324
PR Close#26418
The `.properties-table` selector does not match any element and the
styles don't look relevant for the similarly named `.property-table`
class.
PR Close#28104
Right now, we post such comments whenever a file has been touched that
could potentially have affected the docs. Since the API docs are built
from comments in the source code, almost all non-docs changes are
generating such preview comments, even though most of the time they are
irrelevant to the author and create unnecessary noise on the PR
(especially for actively worked-on PRs).
This commit removes the `team` GitHub team from the list of teams whose
members will automatically get preview comments.
(Adding the `aio: preview` label would still work on any PR.)
Jira: FW-967
PR Close#28211
I think only should be after BrowserModule , because we can import more than BrowserModule and I think we need to import other modules to AppModule in most of cases and we should import BrowserModule only in AppModule,so that thing seems okay.
PR Close#27677
Link to the document "53 percent of mobile site visits" was changed, updated link. Old link led to a page that didn't have the statistics on it.
PR Close#26628
Occasionally, URLs take longer to load, which causes CI flakes.
In #27903, the timeout for external URLs was increased, but internal
URLs turned out to be affected as well.
PR Close#28103
Changes:
- Change the project type to `service-worker`, so that it gets
appropriate `package.json` (with `@angular/service-worker` dependency)
and `angular.json` (with `serviceWorker: true` in production config).
- Move `ngsw-config.json` to the correct directory.
- Specify custom test commands for aio's `yarn example-e2e` to also
verify that the ServiceWorker bits are set up correctly.
PR Close#28020
Previously, cli-based docs examples were tested using `yarn e2e ...`. In
some cases, it might make sense to run different or additional checks
for a docs example (when running `yarn example-e2e` in `aio/`).
Currently, the only option is to define a custom project type and
overwrite the `e2e` yarn script in `package.json`. Doing so (in addition
to being cumbersome and verbose) would also end up in the `.zip` archive
that users can download to run the example locally. This would be
confusing, if these custom tests are specific to our CI needs.
This commit adds support for defining a custom list of commands per
example. These commands (if specified) would be run instead of the
default `yarn e2e ...`, when testing the docs examples on CI (via
`yarn example-e2e`).
(This feature will be used to verify that the
`service-worker-getting-started` example is set up correctly in a
subsequent commit, but can be useful in other cases as well.)
PR Close#28020
File overwrites:
- **angular.json**: Add `serviceWorker: true` to production config.
- **package.json**: Add `@angular/service-worker` to dependencies.
This will make any `service-worker` examples work out-of-the-box, when
downloading and running locally from the `.zip` archives.
PR Close#28020
This change matches the routes found in the following code example
for auth.guard.ts as well as the login.component.1.ts in the "Add
the LoginComponent" section.
PR Close#27879
The existing example makes it seem like zip is a pipeable operator. It can be used this way, but I think that is for backwards compatibility. You can achieve the same functionality by using it as an Observable creator. I think this also makes the example clearer.
PR Close#26790
This new version of dgeni-packages gives the main (implemented)
overload of a method the correct id and aliases, which allow it to be
automatically linked.
See 398f35da30Fixes#27820Closes#27821
PR Close#27864
We need to do this because we don't yet have a released version of angular
with typescript 3.2 support and on CI we test both against the snapshot and
whatever is in aio/yarn.lock.
Once we have the next rc or a stable relase we should be able to remove
this flag.
PS: I also removed the preserveWhitespace:false because that's the default now.
PR Close#27536
cli is not yet officially compatible with typescript 3.2, so we need to disable the version check via:
ng config cli.warnings.typescriptMismatch false
PR Close#27536
It's unclear why `import as` results in the aliases to be undefined.
Plain tsc seems to do the right thing and emits the correct code, so it
might be some kind of interaction in @angular/cli or webpack that are
causing the failure.
This should be investigated separately from the tsc update in
angular/angular. See angular/angular-cli#13212
PR Close#27536
the clickable region of the top menu item is expanded beyond the focused area, so the clickable area is spans the entire height of the navigation
fixes#27618
PR Close#27633
the clickable region of the top menu item is reduced to the focused area, so no cursor pointer is shown outside the clickable area
fixes#27618
PR Close#27620
The `FETCH_ERROR` document is used when we are unable to retrieve a
document (except for 404 errors), which includes when there is no
internet connection. Using the `<current-location>` element in the
document's template to show the path of the page we failed to retrieve
assumes that the element's bundle is available (e.g. cached by the SW)
or can be fetched from the server.
When none of these conditions is met, the `DocViewer` is unable to
prepare the document and fails, never showing the `FETCH_ERROR` page to
the user.
Furthermore, the path we are looking to retrieve via
`<current-location>` is essentially the document ID, which we already
have. Thus, loading and instantiating a whole component just for that is
overkill.
This commit addresses both issues by getting rid of the
`<current-location>` component and directly embedding the document ID
into the `FETCH_ERROR` content.
PR Close#27250
When using relative paths for CSS resources (such as background images),
`@angular/cli` will move them to the root `dist/` directory (and update
the paths in CSS accordingly). This results in the SW being unable to
cache the resource, because it is not where it expects it to be.
This commit fixes this issue for the footer background image, by using
an absolute path for the URL. (It also removes an unused style that
would have been affected by the same issue.)
PR Close#27250
In order for 'Material Icons' to work offline, their `.woff2` file needs
to have been cached by the SW. This file is not requested by the
browser, until an element needs to use the icon font.
In order to speed up the initial page load and avoid FOUC, we use
inlined SVGs for all icons in the app shell. As a result, the `.woff2`
file may not be requested, when a user visits angular.io. If they go
offline before visiting a page that does actually use 'Material Icons',
then such icons will not work correctly (e.g. the `error_outline` icon
used in the error page for failed requests due to network
unanvailability).
This commit fixes this, by adding a non-visible element that needs the
'Material Icons' font on the main component. Thids ensures that the
`.woff2` file will always be loaded, even if the page does not use any
material icons.
(Note: The element is inserted lazily to avoid affecting the initial
rendering.)
PR Close#27250
These icons are part of the app shell and used on every load (on both
desktop and mobile). Inlining them ensures they are rendered asap.
PR Close#27250
Previously, we did not load the Roboto font, instead relying on the user
to have it available on their system and falling back to different fonts
otherwise. This resulted in the page being styled slightly differently
for those people that didn't have the font installed locally.
PR Close#27250
This can help with debugging issues, e.g. with the communication between
the preview server and CI, as it gives a better idea of exactly when was
the preview made available and how long it took.
PR Close#27436
With this change, we no longer depend on CircleCI to trigger the webhook
(which it sometimes does with considerable delay or not at all).
This has the added benefit that other jobs will not unnecessarily
trigger webhooks and spam the preview server logs. It is only the
`aio_preview` job's webhook that we care about.
Related to #27352.
PR Close#27458
Reported issue in #18138 is due to EasyList being selected in ABP. This commit fixes both the image at the bottom of the Dynamic Component Loader example, and the Stackblitz demo.
Fixes#18138
PR Close#27212
Earlier versions may transitively depend on a malicious version of
`flatmap-stream` (see dominictarr/event-stream#116).
The `aio-builds-setup/` had an older version of `event-stream` (3.3.4),
which did not depend on `flatmap-stream`, but upgraded it anyway.
PR Close#27274
Nikita Potapenko
Sebastian Dorn
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