The management of `browserUrlTree` currently has several problems with
correctly tracking the actual state of the browser.
This change makes the Router eagerly update the `browserUrlTree` when
handling navigations triggered by browser events (i.e., not 'imperative'). This
is because with those types of navigations, the browser URL bar is
_already_ updated. If we do not update the internal tracking of the
`browserUrlTree`, we will be out of sync with the real URL if the
navigation is rejected.
It would be best if we could remove `browserUrlTree` completely, but doing that
would require a lot more investigation and is blocked by #27059 because
the SpyLocation used in tests does not emulate real browser behavior.
fixes#43101
PR Close#43102
Add the implementation of a Template Check that ensures the correct
use of two-way binding syntax. Generates a warning when
'([foo])="bar"' is found instead of '[(foo)]="bar"'.
Refs #42966
PR Close#42984
Export `getSourceCodeForDiagnostic` from `ngtsc/testing` to make it
available for other packages. This will help confirm that the source
code is correct in other tests.
Refs #42966
PR Close#42984
This commit moves the test utils used in the typechecking tests into its
own package. This makes them available to be used in the tests of a
different package.
Refs #42966
PR Close#42984
specific
This commit makes the wrapper function `makeTemplateDiagnostic` take an
ErrorCode as a type for the `ts.Diagnostic`s to be generated.
Refs #42966
PR Close#42984
This commit introduces //packages/compiler-cli/src/ngtsc/typecheck/extended
as a container for a new phase of diagnostics generation. The API provides an
interface for new template checks to implement and generate template diagnostics.
Refs #42966
PR Close#42984
There are small typos in:
- aio/content/guide/universal.md
- aio/content/guide/upgrade.md
- aio/content/guide/workspace-config.md
- dev-infra/ng-dev.js
- integration/check-dependencies.js
Fixes:
- Should read `mergeable` rather than `mergable`.
- Should read `upgradeable` rather than `upgradable`.
- Should read `thresholds` rather than `threshholds`.
- Should read `lease` rather than `leage`.
- Should read `ignore` rather than `ingore`.
- Should read `bootstrapping` rather than `bootstraping`.
PR Close#43051
This reverts commit 7edb128221.
The reason for the revert is the breakage of the merge tooling (`dev-infra/commit-message-filter.js: No such file or directory`).
It is necessary in order to distinguish 2 different reasons for referencing the compiled-in locale.
1. Some code just needs to pass the locale value on to logic that actually uses it.
2. Other code uses the locale value to select locale-specific user-visible data and behavior.
Code modified by this change is of the first kind and should use `goog.getLocale()` in the future.
Note: there are still references to the `goog.LOCALE` in Angular codebase, but they are of second type.
PR Close#43089
It seems that at some point (potentially with the switch to Webpack 5)
Webpack started using the full chunk name (instead of just a numeric
identifier) in `ChunkLoadError` messages. So the error messages changed
from:
```
ChunkLoadError: Loading chunk 2 failed.
```
...to:
```
ChunkLoadError: Loading chunk src_app_something_some_module_ts failed.
```
This commit updates the regex that is used to detect such errors (in
order to print ServiceWorker-related debug info) to correctly recognize
the new error message format.
PR Close#43088
This commit updates the docs examples to Angular v12.1.3. In addition to
updating the dependencies versions, it also updates the projects'
structure and configs to more closely match what a new v12 CLI app would
look like. See, also, the [diff][1] between a basic v11.2.11 CLI app and
a v12.1.3 one.
[1]: https://github.com/cexbrayat/angular-cli-diff/compare/11.2.11..12.1.3
PR Close#42949
According to the URI spec, question mark characters are valid in query data,
so these should accepted by the param parsing.
See https://tools.ietf.org/html/rfc3986#section-3.4Fixes#31116
BREAKING CHANGE: The default url serializer would previously drop
everything after and including a question mark in query parameters. That
is, for a navigation to `/path?q=hello?&other=123`, the query
params would be parsed to just `{q: 'hello'}`. This is
incorrect because the URI spec allows for question mark characers in
query data. This change will now correctly parse the params for the
above example to be `{v: 'hello?', other: '123'}`.
PR Close#31187
Specifically: narrow the type used for form statuses from string to a union of possible statuses. Change the API methods from any to use the new type.
This is a breaking change. However, as discussed in the PR, breakage seems minimal, and google3 has been prepped to land this.
Background: we uncovered these any typings in the course of design work for typed forms. They could be fixed in a non-breaking manner by piggybacking them on top of the new typed forms generics, but it would be much cleaner to fix them separately if possible.
BREAKING CHANGE:
A new type called `FormControlStatus` has been introduced, which is a union of all possible status strings for form controls. `AbstractControl.status` has been narrowed from `string` to `FormControlStatus`, and `statusChanges` has been narrowed from `Observable<any>` to `Observable<FormControlStatus>`. Most applications should consume the new types seamlessly. Any breakage caused by this change is likely due to one of the following two problems: (1) the app is comparing `AbstractControl.status` against a string which is not a valid status; or, (2) the app is using `statusChanges` events as if they were something other than strings.
PR Close#42952
Currently if a view throws an error during creation mode, we mark it as `incompleteFirstPass` so that we can try to recover later. The recovery is only possible inside component views.
The problem is that when this was introduced, I forgot to flip the `firstCreatePass` when an error is thrown which meant that calling `renderView` on the same component again is allowed. It will eventually hit an assertion which can be confusing for the end user. This issue only manifests itself when rendering views "manually" through `ViewContainerRef` (e.g. using `NgIf`).
These changes flip the `firstCreatePass` back to false on errors so that trying to re-render the same view will throw an error which is consistent to the one that broke the view during creation.
Fixes#41383.
PR Close#43005
