Previously, create_angular_testing_module would export a mutable `let`
binding. The binding is already exporting using an accessor function
though, so the export on the let variable seems like an accidental
oversight.
This is functionally equivalent, but makes it easier for module
optimizers such as Closure Compiler to track down side effects and prune
modules.
PR Close#34232
Previously, browser_util would export a mutable `let` binding that was
initialized as a side-effect of `BrowserDetection.setup()`. This change
refactors the mutable binding into a `const` binding that is immediately
initialized in its initialized.
This is functionally equivalent, but makes it easier for module
optimizers such as Closure Compiler to track down side effects and prune
modules. It is also arguably cleaner to read (no worries about later
changes to the apparently mutable but effectively const binding).
PR Close#34207
This commit updates `@angular/material` and `@angular/cdk` to the
latest release candidate. Doing so exposed a bug in ngcc, which is fixed
by the preceding commit. Also the layout of these libraries changed, so
the checks in the integration test need a bit of tweaking.
PR Close#34212
Previously the `rootDir` was set to the entry-point path but
this is incorrect if the source files are stored in a directory outside
the entry-point path. This is the case in the latest versions of the
Angular CDK.
Instead the `rootDir` should be the containing package path, which is
guaranteed to include all the source for the entry-point.
---
A symptom of this is an error when ngcc is trying to process the source of
an entry-point format after the entry-point's typings have already been
processed by a previous processing run.
During processing the `_toR3Reference()` function gets called which in turn
makes a call to `ReflectionHost.getDtsDeclaration()`. If the typings files
are also being processed this returns the node from the dts typings files.
But if we have already processed the typings files and are now processing
only an entry-point format without typings, the call to
`ReflectionHost.getDtsDeclaration()` returns `null`.
When this value is `null`, a JS `valueRef` is passed through as the DTS
`typeRef` to the `ReferenceEmitter`. In this case, the `ReferenceEmitter`
fails during `emit()` because no `ReferenceEmitStrategy` is able to provide
an emission:
1) The `LocalIdentifierStrategy` is not able help because in this case
`ImportMode` is `ForceNewImport`.
2) The `LogicalProjectStrategy` cannot find the JS file below the `rootDir`.
The second strategy failure is fixed by this PR.
Fixes https://github.com/angular/ngcc-validation/issues/495
PR Close#34212
When directionality data was added to @angular/common locales, only
the externally used locales were updated. We need to additionally
update the closure locales which are synced into google3.
PR Close#34240
Commit that updated i18n message ids rendering (e524322c43) also introduced a couple tests that relied on a previous version of `ngI18nClosureMode` flag format. The `ngI18nClosureMode` usage format was changed in the followup commit (c4ce24647b) and triggered a problem with the mentioned tests. This commit updates the tests to a new `ngI18nClosureMode` flag usage format.
PR Close#34224
Currently our bazel saucelabs tests silently fail as it does not have
karma-sauce-launcher available from npm. By providing it as expected
we will properly run the bazel saucelabs tests once more
PR Close#34220
If the `ngI18nClosureMode` global check actually makes it
through to the runtime, then checks for its existence should
be guarded to prevent `Reference undefined` errors in strict
mode.
(Normally, it is stripped out by dead code elimination during
build optimization.)
This comment ensures that generated template code guards
this global check.
PR Close#34211
If the `ngI18nClosureMode` global check actually makes it
through to the runtime, then checks for its existence should
be guarded to prevent `Reference undefined` errors in strict
mode.
(Normally, it is stripped out by dead code elimination during
build optimization.)
PR Close#34211
This is a follow-up to #33997 where some new generic parameters were added without defaults which is technically a breaking change. These changes add the defaults.
PR Close#34206
Prior to this commit, there was no check in R3TestBed to verify that metadata is resolved using a given Type. That leads to some cryptic error messages (when TestBed tries to compile a Type without having metadata) in case TestBed override functions receive unexpected Types (for example a Directive is used in `TestBed.overrideComponent` call). This commit adds the necessary checks to verify metadata presence before TestBed tries to (re)compile a Type.
PR Close#34204
Prior to this commit, if a template (for example, generated using structural directive such as *ngIf) contains `ngProjectAs` attribute, it was not included into attributes array in generated code and as a result, these templates were not matched at runtime during content projection. This commit adds the logic to append `ngProjectAs` values into corresponding element's attribute arrays, so content projection works as expected.
PR Close#34200
Prior to this commit, i18n runtime code failed with the exception saying that no provider was found for ChangeDetectorRef for a pipe used in ICU. The problem happened because the underlying `createViewRef` function was not taking into account IcuContainer as a valid TNodeType. This commit updates the `createViewRef` function to return corresponding ViewRef for TNodeType.IcuContainer.
PR Close#34198
Includes a few minor performance improvements:
* In the `nextContext` instruction we assign a new LView to the `LFrame.contextLView` and then we immediately look it up to get its context. We don't need to do that since we know the view that was assigned already.
* Removes the default value for the `level` parameter of `nextContextImpl` because it generates more code in es5 and is internal-only.
* Removes the default parameter from `setActiveHostElement` since it generates extra code and it's an internal function.
* Makes a check in `setElementExitFn` more strict since we're guaranteed for the value to match the type.
PR Close#34183
The local Angular packages used to build `aio/` when running
`yarn setup-local`/`yarn build-local` (and related commands), are built
by bazel. Bazel, determines the version to use for these locally built
packages based on the latest tag for a commit on the current branch.
(This works as expected during the release, because the packages are
built on the correct branch with up-to-date tags.)
During local development, however, this often leads to generating older
versions than what the current `@angular/cli` version is compatible
with, if the user has not fetched the latest tags from `angular/angular`
or the branch has not been rebased recently.
Previously, the above (common) situation would result in a build error
by the CLI. (Note that this would be a false error, because in this case
the version set by bazel would not reflect the actual version of the
local packages.) The solution would be for the user to fetch the latest
tags from `angular/angular`, rebase their branch and run a bazel build
again (ensuring that it would actually build anew and not emit cached
artifacts). This was cumbersome and most people didn't even know about
it.
This commit avoids this error and the associated pain-points by
overwriting the versions of the installed local packages with fake
versions based on the ones in the lockfile, which are guaranteed to be
compatible with the currently used CLI version.
Fixes#34208
PR Close#34213
Fixes ngtsc incorrectly logging an unknown element diagnostic for HTML elements that are inside an SVG `foreignObject` with the `xhtml` namespace.
Fixes#34171.
PR Close#34178
It is possible for HTML formatters to add whitespace
around the content of `i18n` attribute values. This can
make the meaning and custom ids brittle to simple
whitespace formatting.
This commit ensures that the metadata string extracted
from HTML `i18n` attributes is trimmed before being parsed
into meaning, description and custom id.
PR Close#34154
By ensuring that legacy i18n message ids are rendered into the templates
of components for packages processed by ngcc, we ensure that these packages
can be used in an application that may provide translations in a legacy
format.
Fixes#34056
PR Close#34135
Placing this configuration in to the bundle avoids having to pass the
value around through lots of function calls, but also could enable
support for different behaviour per bundle in the future.
PR Close#34135
Now that `@angular/localize` can interpret multiple legacy message ids in the
metablock of a `$localize` tagged template string, this commit adds those
ids to each i18n message extracted from component templates, but only if
the `enableI18nLegacyMessageIdFormat` is not `false`.
PR Close#34135
This change will enable the Angular compiler to provide these legacy
message ids by default, which will solve problems with ngcc not knowing
whether to generate legacy ids or not.
PR Close#34135
When first written there was no way to specify the raw text when
programmatically creating a template tagged literal AST node.
This is now fixed in TS and so the hack is no longer needed.
PR Close#34135
We should only generate the `providedIn` property in injectable
defs if it has a non-null value. `null` does not communicate
any information to the runtime that isn't communicated already
by the absence of the property.
This should give us some modest code size savings.
PR Close#34116
With this change we fix the logic to detect if a package is installed, removing a package and add a package by using the CLI schematic helpers.
Also we save `@angular/bazel` package directly as a `devDependency` when doing `ng-add`.
Closes#34164
PR Close#34181
Greg Magolan
Martin Probst
Alan Agius
Pete Bacon Darwin
ajitsinghkaler
Denys Vuika
Kapunahele Wong
Joey Perrott
Andrew Kushnir
Kristiyan Kostadinov
Kwinten Pisman
Pawel Kozlowski
zuckjet
arturovt
Amadou Sall
Feliks Khantsis
George Kalpakas
Judy Bogart
JiaLiPassion
Kara Erickson
Charles Lyding
Keen Yee Liau
Danny Skoog
Andrew Scott