Ngcc adds properties to the `package.json` files of the entry-points it
processes to mark them as processed for a format and point to the
created Ivy entry-points (in case of `--create-ivy-entry-points`). When
running ngcc in parallel mode (which is the default for the standalone
ngcc command), multiple formats can be processed simultaneously for the
same entry-point and the order of completion is not deterministic.
Previously, ngcc would append new properties at the end of the target
object in `package.json` as soon as the format processing was completed.
As a result, the order of properties in the resulting `package.json`
(when processing multiple formats for an entry-point in parallel) was
not deterministic. For tools that use file hashes for caching purposes
(such as Bazel), this lead to a high probability of cache misses.
This commit fixes the problem by ensuring that the position of
properties added to `package.json` files is deterministic and
independent of the order in which each format is processed.
Jira issue: [FW-1801](https://angular-team.atlassian.net/browse/FW-1801)
Fixes#34635
PR Close#34870
This commit adds a regression test to check that the language service
recognizes inputs and outputs declared in a directive decorator.
See #34874.
PR Close#34875
In Angular, symbol can have multiple definitions (e.g. a two-way
binding). This commit adds support for for multiple definitions for a
queried location in a template.
PR Close#34782
by DebugElement.triggerEventHandler. ZoneJS tracks the eventListeners on
a node but we need to be able to differentiate between those added by
Angular and those that were added outside the Angular context. This fix
aligns with the behavior that was present in View Engine (not calling
those listeners). If we decide later that we want to call those
listeners, we still need a way to differentiate between those that
we have wrapped in dom_renderer and those that were not (because they
were added outside the Angular context).
PR Close#34514
The Angular CLI will continue to call ngcc on all possible packages, even if they
have already been processed by ngcc in a postinstall script.
In a parallel build environment, this was causing ngcc to complain that it was
being run in more than one process at the same time.
This commit moves the check for whether the targeted package has been
processed outside the locked code section, since there is no issue with
multiple ngcc processes from doing this check.
PR Close#34722
Previously, it was possible for multiple instance of ngcc to be running
at the same time, but this is not supported and can cause confusing and
flakey errors at build time.
Now, only one instance of ngcc can run at a time. If a second instance
tries to execute it fails with an appropriate error message.
See https://github.com/angular/angular/issues/32431#issuecomment-571825781
PR Close#34722
This commit adds an `exclusive` parameter to the
`FileSystem.writeFile()` method. When this parameter is
true, the method will fail with an `EEXIST` error if the
file already exists on disk.
PR Close#34722
This commit increases payload size limits for angular.io application that triggered an error after merging another commit (00f13cc074). The goal of this commit is to bring master back to a "green" state and separate investigation is required to identify the root cause for size increase.
PR Close#34913
The StackBlitz API (which we use to generate StackBlitz projects on the
fly, when a user clicks on a live example link in the docs) allows
specifying the file to open in the editor by passing a query param. If
no file is specified, StackBlitz opens a default one. In the past, it
used to be `main.ts` and nowadays it seems to be `app.component.ts`.
StackBlitz builder, the tool that we use to generate the StackBlitz
projects, allows specifying the primary file by setting the `file`
property in the corresponding `stackblitz.json`.
Previously, if the `file` property was not set, StackBlitz builder would
not specify a file, thus falling back on StackBlitz's default behavior.
This was not great, because the default behavior may change unexpectedly
is the future to something that is less useful for our users.
This commit change StackBlitz builder to always specify a primary file.
If no file is specified in `stackblitz.json`, the builder will look
for the first file that exists in the example from a list of predefined
files.
Partially addresses #22357.
PR Close#34553
The StackBlitz API (which we use to generate StackBlitz projects on the
fly, when a user clicks on a live example link in the docs) allows
specifying the file to open in the editor by passing a query param. If
no file is specified, StackBlitz opens a default one.
This commit specifies relevant landing files for some of the examples to
make it easier to engage with the examples more quickly, and to see what
the example is attempting to demonstrate.
Fixes#22357.
PR Close#34553
Fixes Ivy throwing an error when trying to access the `DebugNode.classes` of an SVG element. The problem is that the `className` of an SVG element is an `SVGAnimatedString`, rather than a plain string.
Fixes#34868.
PR Close#34872
First we used a messages array to display messages toh-4 but it dsplayed only one message added additional messages on click of a hero
Fixes#28739
PR Close#34496
When running the e2e tests on CI, it is desirable that the build
progress is not logged, because that clutters the logs and makes it
difficult to get to the useful info in case of failures.
The previous config to achieve that doesn't work any more.
This commit update the `ci` configuration for e2e tests to suppress
build progress logging.
PR Close#34840
Since we always set up bazel on both our windows and linux CI
runs, we should consider this configuration part of the environment
setup.
PR Close#34834
Since we always execute our bazel commands using RBE on CI
we should not have separete tasks of configuring bazel
and setting up RBE for bazel. Enabling RBE for bazel should
be part of our bazel configuration process on CI.
PR Close#34834
This commit makes the Angular Language Service interface a strict subset
of TypeScript's Language Service by renaming all methods to be
consistent with TypeScript's.
The custom Angular `LanguageService` interface was needed before the
inception of TypeScript tsserver plugin, but is now obsolete since
Angular LS is a proper tsserver plugin.
This allows us to easily adapt to upstream TS changes in the future, and
also allows us to reuse all data types defined in TypeScript.
PR Close#34888
This patch removes the need for the styleSanitizer() instruction in
favor of passing the sanitizer into directly into the styleProp
instruction.
This patch also increases the binding index size for all style/class bindings in preparation for #34418
PR Close#34480
In a recent upgrade of rules_nodejs an update was made the
stamping logic in npm_package. Triggering stamping for npm_package
now require the --stamp flag.
PR Close#34890
Pipes in host binding expressions are not supported in View Engine and Ivy, but in some more complex cases (like `(value | pipe) === true`) compiler was not reporting errors. This commit extends Ivy logic to detect pipes in host binding expressions and throw in cases bindings are present. View Engine behavior remains the same.
PR Close#34655
Previously, the examples in the `comparing-observables` guide were hard-coded.
This made it impossible to test them and verify they are correct.
This commit fixes this by converting them into a proper mini-app. In a
subsequent commit, tests will be added to verify that the source code
works as expected (and guard against regressions).
Fixes#31024
PR Close#34327
Previously, we added patches to the `angular/components` repository in
the `material-unit-tests` job in order to be able to run their tests
with TypeScript 3.7. This is no longer needed since the components
repository updated to Ts 3.7 already. Hence we can remove the patches.
PR Close#34863
Updates the `material-unit-tests` job commit to the latest
available commit. We need to update since the `angular/components`
repository updated to TypeScript 3.7, which means that we can remove
the TS 3.7 workarounds we applied to get the job green when framework
updated to TS 3.7.
PR Close#34863
In #28162 we introduced an extra `removeNode` call for host elements which can cause the parent element to be removed before all child animations have finished. The issue is only in Ivy, because that the only place where we pass in the `isHostElement` flag. These changes fix the issue by not re-triggering the removal logic if the element has in-progress animations.
Fixes#33597.
PR Close#34702
Previously, the examples in the `cli-builder` guide were hard-coded.
This made it impossible to test them and verify they are correct.
This commit fixes this by converting them into a proper mini-app. In a
subsequent commit, tests will be added to verify that the source code
works as expected (and guard against regressions).
Fixes#34314
PR Close#34362
Currently we are showing the following link https://github.com/angular/angular/blob/master/docs/PUBLIC_API.md#golden-files whenever there are updates to the golden files. However this is not correct as this document only applies to the Angular repo as other consumers of ts-api-guardian have different commands, and they store they golden files in different locations.
PR Close#34786
earlier in the docs it was told that adding typescript's type checking make json response typed so changed docs to say that it adds all typescipt capabilities during compile time
Fixes#34746
PR Close#34845
Before ivy it was possible to configure a mutable service value
in an application initializer (by providing an `APP_INITIALIZER`)
that could be read in the provider of `LOCALE_ID`. This is a common
scenario if you wanted to load the locale id asynchronously from
an HTTP request for instance.
When using the ivy, the runtime needs to be told what the current
locale is, which is done by calling the `setLocaleId()` function with
the value injected by the `LOCALE_ID` token. Previously this was
being done before the application initializers were run, which meant
that the `LOCALE_ID` provider was being executed before the
app initializers had a chance to get a new value for it.
Now this initalization of the locale for the ivy runtime is done after the
application initializers have been run.
Closes#34701
PR Close#34830
Since I was learning the codebase and had a hard time understanding what was going on I've done a
bunch of changes in one commit that under normal circumstances should have been split into several
commits. Because this code is likely going to be overwritten with Misko's changes I'm not going to
spend the time with trying to split this up.
Overall I've done the following:
- I processed review feedback from #34307
- I did a bunch of renaming to make the code easier to understand
- I refactored some internal functions that were either inefficient or hard to read
- I also updated lots of type signatures to correct them and to remove many casts in the code
PR Close#34307
Prior to this change, in Ivy mode ngStyle/ngClass would accidentally emit value changes for static
(string-based) values even if the value itself had not changed. This patch ensures that
the style/class diffing code is more strict and when it signals ngClass/ngStyle that there has been
a value change.
Fixes#34336, #34444
PR Close#34307
remove unnecessary underscore suffix and the corresponding TODO comments,
because the rollup bug was fixed: github.com/rollup/rollup/issues/2047
PR Close#34757
George Kalpakas
ayazhafiz
Ayaz Hafiz
Greg Magolan
Andrew Scott
Pete Bacon Darwin
Andrew Kushnir
Aravind
Sonu Kapoor
Kristiyan Kostadinov
Adam
Judy Bogart
Matias Niemelä
ajitsinghkaler
Joey Perrott
Keen Yee Liau
Martin Probst
Kapunahele Wong
Paul Gschwendtner
Alan Agius
Kristina Gocheva
Igor Minar
Filipe Silva
Mike Casebolt