Most of the use of `document` in the framework is within
the DI so they just inject the `DOCUMENT` token and are done.
Ivy is special because it does not rely upon the DI and must
get hold of the document some other way. There are a limited
number of places relevant to ivy that currently consume a global
document object.
The solution is modelled on the `LOCALE_ID` approach, which has
`getLocaleId()` and `setLocaleId()` top-level functions for ivy (see
`core/src/render3/i18n.ts`). In the rest of Angular (i.e. using DI) the
`LOCALE_ID` token has a provider that also calls setLocaleId() to
ensure that ivy has the same value.
This commit defines `getDocument()` and `setDocument() `top-level
functions for ivy. Wherever ivy needs the global `document`, it calls
`getDocument()` instead. Each of the platforms (e.g. Browser, Server,
WebWorker) have providers for `DOCUMENT`. In each of those providers
they also call `setDocument()` accordingly.
Fixes#33651
PR Close#33712
It looks like there was a typo when it originally was
written. As it works right now, the `beforeEach` and
`afterEach` cancel each other out. But then
`ensureDocument()` is called anyway in the `withBody()`
function.
With this change there is no need to call `ensureDocument() in the
`withBody() function.
PR Close#33712
Previously the renderers were fixed so that they inserted extra
"adjacent" statements after the last static property of classes.
In order to help the build-optimizer (in Angular CLI) to be able to
tree-shake classes effectively, these statements should also appear
after any helper calls, such as `__decorate()`.
This commit moves the computation of this positioning into the
`NgccReflectionHost` via the `getEndOfClass()` method, which
returns the last statement that is related to the class.
FW-1668
PR Close#33689
While overriding providers in Ivy TestBed (via TestBed.overrideProvider call), the old providers were retained in the list, since the override takes precedence. However, presence of providers in the list might have side-effect: if a provider has the `ngOnDestroy` lifecycle hook, this hook will be registered and invoked later (when component is destroyed). This commit updates TestBed logic to clear provider list by removing the ones which have overrides.
PR Close#33706
Updates the commit we run the `material-unit-tests` job
against. The latest commit includes 1255139a38
This commit reduces the flakiness of a `MatMenu` test and therefore
improves the stability of the material-unit-tests job.
Example failing build: https://circleci.com/gh/angular/angular/521625
PR Close#33716
This commit removes one of the expected Ivy changes because we have
decided to change the behavior to be more backwards-compatible.
It also adds a bug fix that is technically breaking to the list of
expected changes.
PR Close#33675
Similar to https://github.com/angular/angular/pull/33633, this commit is
needed to fix an outage with the Angular Kythe indexer.
Crash logs:
```
TypeError: Cannot read property 'text' of undefined
at NodeObject.getFullText (typescript/stable/lib/typescript.js:121443:57)
at FactoryGenerator.generate (angular2/rc/packages/compiler-cli/src/ngtsc/shims/src/factory_generator.ts:67:34)
at GeneratedShimsHostWrapper.getSourceFile (angular2/rc/packages/compiler-cli/src/ngtsc/shims/src/host.ts:88:26)
at findSourceFile (typescript/stable/lib/typescript.js:90654:29)
at typescript/stable/lib/typescript.js:90553:85
at getSourceFileFromReferenceWorker (typescript/stable/lib/typescript.js:90520:34)
at processSourceFile (typescript/stable/lib/typescript.js:90553:13)
at processRootFile (typescript/stable/lib/typescript.js:90383:13)
at typescript/stable/lib/typescript.js:89399:60
at Object.forEach (typescript/stable/lib/typescript.js:280:30)
```
PR Close#33660
Prior to this patch all the styling benchmarks only tested for
template map-based style/class bindings. Because of each of the bindings
being only present in the template, there was no possibility of
there being any duplicate map-based styling bindings.
This benchmark introduces benchmarking for map-based style/class bindings
that are evaluated from both template bindings as well as directives.
This benchmark can be executed by calling:
```
bazel build //packages/core/test/render3/perf:duplicate_map_based_style_and_class_bindings_lib.min_debug.es2015.js
node dist/bin/packages/core/test/render3/perf/duplicate_map_based_style_and_class_bindings_lib.min_debug.es2015.js
```
The benchmark is also run via the `profile_all.js` script (found in
`packages/core/test/render3/perf/`)
PR Close#33608
When ngcc is configured to generate reexports for a package using the
`generateDeepReexports` configuration option, it could incorrectly
render the reexports as often as the number of compiled classes in the
declaration file. This would cause compilation errors due to duplicated
declarations.
PR Close#33658
When the Angular compiler is operated through the ngc binary in watch
mode, changing a template in an external file would not cause the
component to be recompiled if Ivy is enabled.
There was a problem with how a cached compiler host was present that was
unaware of the changed resources, therefore failing to trigger a
recompilation of a component whenever its template changes. This commit
fixes the issue by ensuring that information about modified resources is
correctly available to the cached compiler host.
Fixes#32869
PR Close#33551
Prior to this patch all the styling benchmarks only tested for
template-based style/class bindings. Because of each of the bindings
being only present in the template, there was no possibility of
there being any duplicate bindings. This benchmark introduces
style/class bindings being evaluated from both a template and from
various directives.
This benchmark can be executed by calling:
```
bazel build //packages/core/test/render3/perf:duplicate_style_and_class_bindings_lib.min_debug.es2015.js
node dist/bin/packages/core/test/render3/perf/duplicate_style_and_class_bindings_lib.min_debug.es2015.js
```
The benchmark is also run via the `profile_all.js` script (found in
`packages/core/test/render3/perf/`)
PR Close#33600
Prior to this change, namespaced elements such as SVG elements would not
participate correctly in directive matching as their namespace was not
ignored, which was the case with the View Engine compiler. This led to
incorrect behavior at runtime and template type checking.
This commit resolved the issue by ignoring the namespace of elements and
attributes like they were in View Engine.
Fixes#32061
PR Close#33555
This issue was found when debugging a test failure that was using lazy
loaded modules with the router. When doing this, the router calls
`NgModuleFactory.create` for the loaded module. This module gets a new
injector so the overrides provided in TestBed are not applied unless the
Injectable is in the providers list (which is not the case for
{providedIn...} Injectables).
PR Close#33606
When debugging `LView`s it is easy to get lost since all of them have
the same name. This change does three things:
1. It makes `TView` have an explicit type:
- `Host`: for the top level `TView` for bootstrap
- `Component`: for the `TView` which represents components template
- `Embedded`: for the `TView` which represents an embedded template
2. It changes the name of `LView` to `LHostView`, `LComponentView`, and
`LEmbeddedView` depending on the `TView` type.
3. For `LComponentView` and `LEmbeddedView` we also append the name of
of the `context` constructor. The result is that we have `LView`s which
are name as: `LComponentView_MyComponent` and `LEmbeddedView_NgIfContext`.
The above changes will make it easier to understand the structure of the
application when debugging.
NOTE: All of these are behind `ngDevMode` and will get removed in
production application.
PR Close#33449
Pete Bacon Darwin
JiaLiPassion
Judy Bogart
Andrew Kushnir
Alan Agius
Paul Gschwendtner
Joey Perrott
George Kalpakas
Pawel Kozlowski
Kara Erickson
Németh Tamás
Daniele Morosinotto
Miško Hevery
Shibasish
Keen Yee Liau
Matias Niemelä
Santosh Yadav
JoostK
Andrew Scott
Amit Dubey