This commit splits the transformation into 2 separate steps: Ivy compilation and actual transformation
of corresponding TS nodes. This is needed to have all `o.Expression`s generated before any TS transforms
happen. This allows `ConstantPool` to properly identify expressions that can be shared across multiple
components declared in the same file.
Resolves#38203.
PR Close#38213
This commit refactors Router package to move config utils to a separate file for better
organization and to resolve the problem with circular dependency issue.
Resolves#38212.
PR Close#38229
There are a few changes in this PR to ensure conditions that are based
on groups (i.e. `- groups.pending.length == 0`) do not fail the verify
task:
* Remove the warning when a condition is encountered that depends on the
`groups` state. The warning will otherwise be printed once for every
file that triggers the execution of the condition (400,000+ times)
* Add an `unverifiable` flag to `GroupCondition` interface and set it to
true when an error is encountered due to attempting to get the state of
`groups` in a condition
* Ignore any unverifiable conditions when gathering unmatched
conditions. These should not be considered `unmatched` for verification
purposes.
* Print the unverifiable conditions by group in the results
Sample output:
```
┌──────────────────────────────────────────────────────────────────────────────┐
│ PullApprove results by group │
└──────────────────────────────────────────────────────────────────────────────┘
Groups skipped (4 groups)
Matched conditions by Group (37 groups)
Unmatched conditions by Group (0 groups)
Unverifiable conditions by Group (3 groups)
[public-api]
len(groups.pending.exclude("required-minimum-review")...
len(groups.rejected.exclude("required-minimum-review")...
[size-tracking]
len(groups.pending.exclude("required-minimum-review")...
len(groups.rejected.exclude("required-minimum-review")...
[circular-dependencies]
len(groups.pending.exclude("required-minimum-review")...
len(groups.rejected.exclude("required-minimum-review")...
```
PR Close#37798
The size-tracking, public-api, and circular-dependencies groups can get a lot of
PRs to review. In addition, the members of these groups do not always
have the necessary context to fully review the PR in question. This
change ensures that the owners in the groups where the changes are being
made have approve the changes (ie, the aren't pending or rejected)
before requesting final sign-off from these three critical groups.
PR Close#37798
global-approvers, global-docs-approvers, and required-minimum-review groups are always active. It's useful
to have aliases for getting groups that are active/pending/rejected while excluding these few.
PR Close#37798
Since the PR #36540 change the zone.js bundles to Angular Package Format, the
bundle name/location are changed, so this PR updated the `README.md` doc for the
zone bundles.
Also add the recent added new bundles `zone-patch-message-port` doc.
PR Close#37919
Close#35473
zone.js nodejs patch should also patch `EventEmitter.prototype.off` as `removeListener`.
So `off` can correctly remove the listeners added by `EventEmitter.prototype.addListener`
PR Close#37863
Close#37333
`clearTimeout` is patched by `zone.js`, and it finally calls the native delegate of `clearTimeout`,
the current implemention only call `clearNative(id)`, but it should call on object `global` like
`clearNative.call(global, id)`. Otherwise in some env, it will throw error
`clearTimeout called on an object that does not implement interface Window`
PR Close#37858
Separate `EventTarget`, `FileReader`, `MutationObserver` and `IntersectionObserver` patches into different module.
So the user can disable those modules separately.
PR Close#31657
Previously, `ExampleZipper` (the tool used for creating ZIP archives
from our docs examples) used the `PackageJsonCustomizer` to generate
`package.json` files for each example type. This had the following
drawbacks:
- The generated files had to be kept up-to-date with the corresponding
boilerplate files in `aio/tools/examples/shared/boilerplate/` and
there was no easy way to find out when the files got out-of-sync.
- The `PackageJsonCustomizer` logic was non-trivial and difficult to
reason about.
- The same information was duplicated in the boilerplate files and the
customizer configuration files.
This setup was useful when we used a single `package.json` file for all
docs examples. Now, however, each example type can have its own
boilerplate `package.json` file, including scripts and dependencies
relevant to the example type. Therefore, it is no longer necessary to
generate `package.json` files for ZIP archives.
This commit eliminates the drawbacks mentioned above and simplifies the
`ExampleZipper` tool by removing `PackageJsonCustomizer` and re-using
the boilerplate `package.json` files for ZIP archives.
The changes in this commit also fix some ZIP archives that were
previously broken (for example due to missing dependencies).
PR Close#38192
Conditions can refer to the groups array that is a list of the preceding groups.
This commit adds support to the verification for those conditions.
This commit also adds some tests to the parsing and condition matching
to ensure everything works as expected.
PR Close#38164
This commit creates a sample forms test application to introduce the symbol
tests. It serves as a guard to ensure that any future work on the
forms package does not unintentionally increase the payload size.
PR Close#38044
A util file is added to forms test package:
- it exposes simpleAsyncValidator, asyncValidator and asyncValidatorReturningObservable validators
- it refactors simpleAsyncValidator and asyncValidator to use common promise creation code
- it exposes currentStateOf allowing to get the validation state of a list of AbstractControl
Closes#37831
PR Close#38020
Default change detection fails in some cases for @angular/elements where
component events are called from the wrong zone.
This fixes the issue by running all ComponentNgElementStrategy methods
in the same zone it was created in.
Fixes#24181
PR Close#37814
Create initial document for Angular framework coding standards. This
document will evolve over time. This version contains all
non-controversial rules as discussed in a recent team meeting. Some text
and examples were copied from angular/components.
PR Close#37700
To avoid unnecessary code duplication in docs examples, we have some
boilerplate files for various example types (in
`aio/tools/examples/shared/boilerplate/`). These files are copied to
each example project in `aio/content/examples/` (according to the
example's type, as specified in its `example-config.json` file).
Previously, the `example-boilerplate.js`, which is responsible for
copying the boilerplate files, had lists for files to be copied for each
project type and only copied the listed files from the boilerplate
directory to the example directory. This approach had some drawbacks:
- Files need to be updated in two separate locations: in the boilerplate
directory that includes the files and the file list in
`example-boilerplate.js`.
- It is easy to add a file in the boilerplate directory but forget to
add it in `example-boilerplate.js` and not realize that it is not
being included in the example project (including the generated
StackBlitz project and ZIP archive).
This commit changes the approach by removing the boilerplate file
listings from `example-boilerplate.js` and copying all files from a
boilerplate directory to example directories. This addresses the above
drawbacks and simplifies the `example-boilerplate.js` script.
I have verified that the resulting code example doc regions as well as
the generated StackBlitz projects and ZIP archives are identical to the
ones generated before this commit.
PR Close#38173
Previously, the `.gitignore` file that is part of the boilerplate files
for CLI-based docs examples (located in
`aio/tools/examples/shared/boilerplate/cli/`) was not added to the
example projects, because it was not included in the boilerplate file
list in `example-boilerplate.js`.
This commit fixes it by adding the `.gitignore` file to the list. This
ensures that docs examples more closely match CLI-generated projects.
PR Close#38173
Docs examples of type `i18n` need a slightly modified version of
`polyfills.ts` that imports `@angular/localize/init`. Previously, this
file was not included in `i18n` example projects for two reasons:
- While the file was included in the `i18n` boilerplate files (at
`aio/tools/examples/shared/boilerplate/i18n/`), it was not included in
the boilerplate file list in `example-boilerplate.js`.
- The file was in the wrong location: It was located at the project root
instead of inside the `src/` directory.
This commit addresses the above issues (i.e. adds the file to the
boilerplate file list for `i18n` projects and moves the file inside the
`src/` directory).
PR Close#38173
There were some `systemjs.config.web[.build].js` files in the `systemjs`
boilerplate directory that are not used any more. In the past, these
files were used in the Plunker-based live examples, but we no longer use
Plunker for live examples.
This commit removes these obsolete files.
PR Close#38173
There were two `typings.d.ts` files with SystemJS module definitions in
`aio/src/` and `aio/tools/examples/shared/boilerplate/cli/`. These are
remnants from old CLI versions that used SystemJS and are no longer
needed. For docs examples specifically, these files were never copied
over to example projects and thus not included in StackBlitz projects
and ZIP archives.
This commit removes these obsolete files.
PR Close#38173
Developer docs previously stated to use `yarn bazel test //packages/...` which attempts to test all packages with View
Engine (the default), even though not all support View Engine. This updates the doc to use `yarn test-ivy-aot` and
`yarn test-non-ivy` which tests both Ivy and View Engine while filtering out tests which are not compatible with each
renderer.
PR Close#38149
This commit fixes the spelling of the singular form
of the word function to the plural spelling in
packages/core/src/application_init.ts
PR Close#36586
This commit refactors the way we store validators in AbstractControl-based classes:
in addition to the combined validators function that we have, we also store the original list of validators.
This is needed to have an ability to clean them up later at destroy time (currently it's problematic since
they are combined in a single function).
The change preserves backwards compatibility by making sure public APIs stay the same.
The only public API update is the change to the `AbstractControl` class constructor to extend the set
of possible types that it can accept and process (which should not be breaking).
PR Close#37881
This commit updates synthetic host property and listener instruction names to better align with other instructions.
The `ɵɵupdateSyntheticHostBinding` instruction was renamed to `ɵɵsyntheticHostProperty` (to match the `ɵɵhostProperty`
instruction name) and `ɵɵcomponentHostSyntheticListener` was renamed to `ɵɵsyntheticHostListener` since this
instruction is generated for both Components and Directives (so 'component' is removed from the name).
This PR is a followup after PR #35568.
PR Close#37145
ReadonlyMap is a superset of Map, in keyValuePipe we do not change the value of the object so ReadonlyPipe Works right in this case and we can accomodate more types. To accomodate more types added ReadonlyMap in Key Value pipe.
Fixes#37308
PR Close#37311
With @matsko leaving the Angular team, we need to update the pullapprove
configuration to reflect his no longer being a reviewer for file groups
throughout the repository.
PR Close#38146
This is part of a re-factor of template syntax and
structure. The first phase breaks out template syntax
into multiple documents. The second phase will be
a rewrite of each doc.
Specifically, this PR does the following:
- Breaks sections of the current template syntax document each into their own page.
- Corrects the links to and from these new pages.
- Adds template syntax subsection to the left side NAV which contains all the new pages.
- Adds the new files to pullapprove.
PR Close#36954
Add new type: confusing and type: use-case labels to the triage readme as well
as clarify that freq and severity are only required for type: bug/fix
PR Close#38081
Some issue reports don't really fall into any of the current buckets that count
towards triage level 2: bug/fix, feature, or refactor. Some reports are:
* working as intended but confusing - the labels might be 'type: confusing', 'comp: docs', 'comp: router'
* generally working as originally designed but a use-case could be argued for a different implementation.
This type of report is a little hard to triage; it may be neither a bug, nor feature but more of a
'type: use-case'. These may eventually turn into a bug/fix or feature, but can't necessarily be
put in those buckets immediately.
PR Close#38081
HTML is very lenient when it comes to closing elements, so Angular's parser has
rules that specify which elements are implicitly closed when closing a tag.
The parser keeps track of the nesting of tag names using a stack and parsing
a closing tag will pop as many elements off the stack as possible, provided
that the elements can be implicitly closed.
For example, consider the following templates:
- `<div><br></div>`, the `<br>` is implicitly closed when parsing `</div>`,
because `<br>` is a void element.
- `<div><p></div>`, the `<p>` is implicitly closed when parsing `</div>`,
as `<p>` is allowed to be closed by the closing of its parent element.
- `<ul><li>A <li>B</ul>`, the first `<li>` is implicitly closed when parsing
the second `<li>`, whereas the second `<li>` would be implicitly closed when
parsing the `</ul>`.
In all the cases above the parsed structure would be correct, however the source
span of the closing `</div>` would incorrectly be assigned to the element that
is implicitly closed. The problem was that closing an element would associate
the source span with the element at the top of the stack, however this may not
be the element that is actually being closed if some elements would be
implicitly closed.
This commit fixes the issue by assigning the end source span with the element
on the stack that is actually being closed. Any implicitly closed elements that
are popped off the stack will not be assigned an end source span, as the
implicit closing implies that no ending element is present.
Note that there is a difference between self-closed elements such as `<input/>`
and implicitly closed elements such as `<input>`. The former does have an end
source span (identical to its start source span) whereas the latter does not.
Fixes#36118
Resolves FW-2004
PR Close#38126
Andrew Kushnir
Tim Deschryver
Andrew Scott
JiaLiPassion
Andrii
k-ta-yamada
George Kalpakas
Saif
Sonu Kapoor
kreuzerk
Bogdan Bogdanov
Sonu Kapoor
Judy Bogart
Oussama Ben Brahim
remackgeek
Jeremy Elbourn
Georgi K
Doug Parker
Boaz Rymland
Alan Cohen
Jaime Oliveira
Ajit Singh
Temur Tchanukvadze
Qais Patankar
Joey Perrott
Kapunahele Wong
JoostK