In #37957, parts of the testing guide were broken out into separate
guides. As part of that work, the `<live-example>` tags were also copied
to the new guides. These `<live-example>` tags did not specify the
targeted example project via the `name` attribute, thus they were
implicitly targeting the example with the same name as the guide they
were in. See the [Docs style guide][1] for more info.
However, there is only one example project (`testing/`) and all
`<live-example>` tags were supposed to target that. This worked fine on
the `testing.md` guide, but it broke on other guides (which tried to
target non-existing example projects based on their names).
This commit fixes it by explicitly specifying which example is targeted
by the `<live-example>` tags. It also removes the `embedded-style`
attribute that has no effect.
[1]: https://angular.io/guide/docs-style-guide#live-examplesFixes#38036
PR Close#38038
With `rules_nodejs` v2.0.0 being in RC phase currently, we should
make sure that the package is compatible so that we can use it
in the components repo in combination with rules_nodejs v2.0.0.
In v2.0.0 of the NodeJS rules, Bazel workspaces are recommended
to no longer be symlinked under a separate repository. Instead,
bazel rules and targets should be accessed directly from the
user-selected NPM repository. Usually `@npm`, so that the import
changes to `@npm//@angular/dev-infra-private/<..>`.
PR Close#37968
An extra semicolon in searchHeroes function was removed in the http guide
found in aio/content/guide/http.md
docs(http): Remove extra semicolon in a code example found in the http guide
Removed extra semicolon in handleError function in the file located at
aio/content/examples/http/src/app/config/config.service.ts, which serves
as a source of code examples for the http guide.
Replace a comma for a dot in the comment at line 79 to ensure consistency
with the rest of the document.
Capitalized and added a dot at the end of the comment at line 84 to
ensure consistency with the other comments.
PR Close#37228
The Stackblitz and zip-file include `doc-files` unnecssarily and are missing
the locale files. This commit updates the `stackblitz.json` to fix this.
PR Close#37947
The `zipper.json` file is only needed if the example does not
have a `stackblitz.json` file, which this (i18n) example does.
Moreover, it appears that having both can cause the generated
zip file to be corrupted and not unzippable.
Fixes #37849
PR Close#37947
This doc is very old and rusty. I'm reformatting it to follow the one-setence-per-line rule.
I also updated a few sections, since they were either poorly written or obsolete.
PR Close#37951
This file is inert unless it's explicitly included into the local git config via:
```
git config --add include.path '../.ng-dev/gitconfig'
```
Calling that command will append the following into `.git/config` of the current git workspace
(i.e. $GIT_DIR, typically `angular/.git/config`):
```
[include]
path = ../.ng-dev/gitconfig
```
I'm intentionally keeping the config inert for now until we prove that this is a good idea.
Eventually we could roll this change out to all the contributors via an npm post-install script.
PR Close#37951
In an effort to make angular documentation easier for users to read,
we are moving the router tutorial currently in router.md to a new file.
To support this change, we have done the following:
* Update files to fix any broken links caused by moving the file
* Updated the new file to follow tutorial guidelines
* Add the new file to the table of contents under, Tutorials.
PR Close#37979
Builds on top of #34655 to support more cases that could be using a pipe inside host bindings (e.g. ternary expressions or function calls).
Fixes#37610.
PR Close#37883
The dev-infra commit message validation optionally can check for lines
to not exceed a given amount of characters. This is desired for most
commit messages, but sometimes not actionable if a long URL is inserted
into the commit message. With this commit, we skip the max line length
check for lines that start with an URL.
PR Close#37890
Splits the dev-infra configurations into individual files inside the
`.ng-dev/` folder. This helps with clarity as there is no single
configuration file that becomes extremely large and difficult to
maintain.
Additionally, more explicit configuration types are now used. This
fixed the max-line length setting for commit message validation.
This option is currently named incorrectly and a noop.
PR Close#37890
We recently added a new folder for common bazel utilities
to `dev-infra`. The `ng_rollup_bundle` rule relies on an
utility that is provided by this `bazel/` folder.
Unfortunately though it looks like this folder is currently
not included in the NPM package, so that the `ng_rollup_bundle`
rule does not work as expected. This commit fixes that by
including the bazel utilities in the NPM package.
PR Close#37891
Leverage the caretaker note label configuration in ng-dev's merge
tooling to prompt the caretaker for confirmation when a PR has
the `PR action: merge-assistance` label. This should help to
surface for the caretaker, PRs which may need additional steps
taken, announcement messaging, etc.
PR Close#37778
Interestingly enough, our rollup bundle optimization pipeline
did not work properly before 1b827b058e5060963590628d4735e6ac83c6dfdd.
Unused declarations were not elided because build optimizer did not
consider the Angular packages as side-effect free. Build optimizer has
a hard-coded list of Angular packages that are considered side-effect
free. Though this one did not match in the old version of the rollup
bundle rule, as internal sources were resolved through their resolved
bazel-out paths. Hence build optimizer could not detect the known
Angular framework packages. Now though, since we leverage the
Bazel-idiomatic `@bazel/rollup` implementation, sources are resolved
through linked `node_modules`, and build optimizer is able to properly
detect files as side-effect free.
PR Close#37778
Updates to the latest commit of the `angular/components` repository. We
need to do this because we removed the `esm5.bzl` output flavour aspect,
but an old version of the components repo relied on this file to exist.
This is no longer the case, and we can simply update the version of the
components repo we can test against.
PR Close#37778
The language-service package currently sets the `module` `package.json`
property and refers to a folder called `fesm5`. The language-service
though does not build with `ng_package` so this folder never existed.
Now with APF v10, ng package would not generate this folder either.
We should just remove the property as the primary entry-point is
the UMD bundle resolved through `main`. There is no module flavour
exposed to the NPM package as `pkg_npm` uses the named AMD module
devmode output that doesn't work for `module`.
PR Close#37778
It looks like there is a leftover golden in the `ng_package`
tests that is no longer used anywhere and does not reflect
the latest Angular Package Format v10 changes. We should be
able to remove it to keep our codebase healthy.
PR Close#37778
Refactors the `ng_rollup_bundle` rule to a macro that relies on
the `@bazel/rollup` package. This means that the rule no longer
deals with custom ESM5 flavour output, but rather only builds
prodmode ES2015 output. This matches the common build output
in Angular projects, and optimizations done in CLI where
ES2015 is the default optimization input.
The motiviation for this change is:
* Not duplicating rollup Bazel rules. Instead leveraging the official
rollup rule.
* Not dealing with a third TS output flavor in Bazel.The ESM5 flavour has the
potential of slowing down local development (as it requires compilation replaying)
* Updating the rule to be aligned with current CLI optimizations.
This also _fixes_ a bug that surfaced in the old rollup bundle rule.
Code that is unused, is not removed properly. The new rule fixes this by
setting the `toplevel` flag. This instructs terser to remove unused
definitions at top-level. This matches the optimization applied in CLI
projects. Notably the CLI doesn't need this flag, as code is always
wrapped by Webpack. Hence, the unused code eliding runs by default.
PR Close#37778
Adds the `LinkablePackageInfo` to the `ng_module` rule. This allows
the linker to properly link `ng_module` targets in Node runtime
actions. Currently this does not work properly and packages like
`@angular/core` are not linked, so we cannot rely on the linker.
9a5de3728b/internal/linker/link_node_modules.bzl (L144-L146).
PR Close#37778
As of Angular Package Format v10, we no longer ship a `fesm5` and
`fesm5` output in packages. We made this change to the `ng_package`
rule but intentionally did not clean up related build actions.
This follow-up commit cleans this up by:
* No longer building fesm5 bundles, or providing esm2015 output.
* No longer requesting and building a third flavor for ESM5. We can
use TSC to downlevel ES2015 sources/prodmode output similarly to how it
is done in `ng-packagr`.
The third output flavor (ESM5) resulted in a build slow-down as we
required a full recompilation of sources. Now, we only have a single
compilation for prodmode output, and then downlevel it on-demand
to ES5 for the UMD bundles. Here is timing for building the release
packages in `angular/angular` before this change, and afterwards:
* Before: 462.157s = ~7.7min
* After: 339.703s = ~5.6min
This signifies a time reduction by 27% when running
`./scripts/build/build-packages-dist.sh`.
PR Close#37778
GitClient now uses GithubClient for github API interactions. GithubClient is
a class which extends Octokit and provides a member which allows for GraphQL
requests against the Github GraphQL api, as well as providing convenience methods
for common/repeated Github API requests.
PR Close#37778
Cleans up the dependencies used in the shared dev-infra package
configuration. With the recent benchmarking utilities that have
been added, a lot of peer dependencies have been added.
We decided that we don't want to list every used dependencies as
peer dependency as that could result in unnecessary churn/noise
for consumers of the dev-infra package. Additionally, not all parts
of the dev-infra package are necessarily used.
Due to this, we want to apply the following rules for the package
dependencies:
1. If a dependency is only used in a shipped Bazel macro/rule that can be
optionally consumed, omit it from `package.json`. Bazel reports the
missing dependency on its own, so we want to avoid adding it to the
package json file.
2. Otherwise, if the dependency is large and commonly used (like
buildifier), add it to the `peerDependencies`. If not, add it
to the dependencies that are always brought in. We consider it
as acceptable to bring in a few small dependencies that might not
be used or not. Making all of those option would complicate the
use of the dev-infra package.
ds
PR Close#37778
We added a new dependency on `fs-extra` to the dev-infra package. We can
remove this dependency and replace it with `shelljs` that is extensively
used in other places already.
The motiviation is that we can reduce dependencies needed for
for consumption of the shared dev-infra package.
PR Close#37778
Adds support for a caretaker note label to the merge script.
Whenever a configured label is applied, the merge script will
not merge automatically, but instead prompt first in order
to ensure that the caretaker paid attention to the manual
caretaker note on the PR. This helps if a PR needs special
attention.
PR Close#37595
PR Close#37778
The `ng_module` rule supports the generation of flat module bundles. In
View Engine, information about this flat module bundle is exposed
as a Bazel provider. This is helpful as other rules like `ng_package`
could rely on this information to determine entry-points for the APF.
With Ivy this currently does not work because the flat module
information is not exposed in the provider. The reason for this is
unclear. We should also provide this information in Ivy so that rules
like `ng_package` can also determine the correct entry-points when a
package is built specifically with `--config=ivy`.
PR Close#36971
Angular 9 introduces a new value for providedIn called `any` which lets us use unique instance
for servicec in each lazy loaded module, this PR is to document the same
fixes#35179
PR Close#35283
Some ServiceWorker operations and methods require normalized URLs.
Previously, the generic `string` type was used.
This commit introduces a new `NormalizedUrl` type, a special kind of
`string`, to make this requirement explicit and use the type system to
enforce it.
PR Close#37922
In some cases, it is useful to use a relative base href in the app (e.g.
when an app has to be accessible on different URLs, such as on an
intranet and the internet - see #25055 for a related discussion).
Previously, the Angular ServiceWorker was not able to handle relative
base hrefs (for example when building the with `--base-href=./`).
This commit fixes this by normalizing all URLs from the ServiceWorker
configuration wrt the ServiceWorker's scope.
Fixes#25055
PR Close#37922
This is in preparation of enabling the ServiceWorker to handle
relative paths in `ngsw.json` (as discussed in #25055), which will
require normalizing URLs in other parts of the ServiceWorker.
PR Close#37922
The Angular ServiceWorker can serve requests to a special virtual path,
`ngsw/state`, showing [information about its internal state][1], which
can be useful for debugging.
Previously, this would only work if the ServiceWorker's [scope][2] was
the root directory (`/`). Otherwise, (e.g. when building the app with
`--baseHref=/some/path/`), the ServiceWorker would fail to detect a
request to `/some/path/ngsw/state` as matching `ngsw/state` and would
not serve it with the debugging information.
This commit fixes it by ensuring that the ServiceWorker's scope is taken
into account when detecting a request to `ngsw/state`.
[1]: https://angular.io/guide/service-worker-devops#locating-and-analyzing-debugging-information
[2]: https://developer.mozilla.org/en-US/docs/Web/API/ServiceWorkerRegistration/scopeFixes#30505
PR Close#37922
The wildcard example leads to display a 404 page with the PageNotFoundComponent. But before, there is a wildcard to redirect to the FirstComponent and because of the routes order the FirstComponent will be displayed; which it is not the target of the wildcard route example code. Also, fixing some wildcard docregions
PR Close#37127
One of the ivy acceptance tests currently fails in IE10. This
is because we recently added a new test that asserts that injecting
`ViewRef` results in a `NullInjectorError`.
Due to limitations in TypeScript and in polyfills for `setPrototypeOf`,
the error cannot be thrown as `ViewRef` is always considered injectable.
In reality, `ViewRef` should not be injectable, as explicitly noted
in c00f4ab2ae.
There seems no way to simulate the proper prototype chain in such
browsers that do not natively support `__proto__`, so TypeScript
and `core-js` polyfills simply break the prototype chain and
assign inherited properties directly on `ViewRef`. i.e. so that
`ViewRef.__NG_ELEMENT_ID__` exists and DI picks it up.
There is a way for TypeScript to theoretically generate proper
prototype chain in ES5 output, but they intend to only bother
about the proper prototype chain in ES6 where `setPrototypeOf`
etc. are offically standarized. See the response:
https://github.com/microsoft/TypeScript/issues/1601#issuecomment-94892833.
PR Close#37892
This commit updates the version of Angular CLI used in angular.io to
version 10.0.1. It also reverts some changes (namely commits 38dfbc775f1
and eee2fd22e0a) which were made due to an older bug that is fixed in
the latest version. See #37688 for more details.
Fixes#37699
PR Close#37898
This commit removes some duplicate imports of Material themes and
theming-related utilities. While this change does not have any impact on
the size of the generated `styles.css` file, it silences a build warning
pointing to [Avoiding duplicated theming styles][1].
[1]: db4b0cd1bf/guides/duplicate-theming-styles.md
PR Close#37898
This commit updates the version of Angular Components used in angular.io
to version 10.0.1. It also updates the angular.io app to adapt to
breaking changes.
PR Close#37898
