Commit Graph

79 Commits

Author SHA1 Message Date
Misko Hevery 5fc45082ca fix(core): Support extending differs from root `NgModule` (#39981)
Differs tries to inject parent differ in order to support extending.
This does not work in the 'root' injector as the provider overrides the
default injector. The fix is to just assume standard set of providers
and extend those instead.

PR close #25015
Issue close #11309 `Can't extend IterableDiffers`
Issue close #18554 `IterableDiffers.extend is not AOT compatible`
  (This is fixed because we no longer have an arrow function in the
  factory but a proper function which can be imported.)

PR Close #39981
2020-12-07 09:51:27 -08:00
arturovt e1fe9ecffe perf(core): use `ngDevMode` to tree-shake `checkNoChanges` (#39964)
This commit adds `ngDevMode` guard to run `checkNoChanges` only
in dev mode (similar to how things work in other parts of Ivy runtime code).
The `ngDevMode` flag helps to tree-shake this code from production builds
(in dev mode everything will work as it works right now) to decrease production bundle size.

PR Close #39964
2020-12-04 16:07:59 -08:00
arturovt 8b0cccca45 perf(core): use `ngDevMode` to tree-shake warnings (#39959)
This commit adds `ngDevMode` guard to show sanitization warnings only
in dev mode (similar to how things work in other parts of Ivy runtime code).
The `ngDevMode` flag helps to tree-shake these warnings from production builds
(in dev mode everything will work as it works right now) to decrease production bundle size.

PR Close #39959
2020-12-04 10:21:36 -08:00
arturovt df27027ecb fix(core): remove application from the testability registry when the root view is removed (#39876)
In the new behavior Angular removes applications from the testability registry when the
root view gets destroyed. This eliminates a memory leak, because before that the
TestabilityRegistry holds references to HTML elements, thus they cannot be GCed.

PR Close #22106

PR Close #39876
2020-12-02 12:56:04 -08:00
George Kalpakas 935cf433ed fix(docs-infra): support recovering from unrecoverable SW states (#39651)
Occasionally, the SW would end up in a broken state where some of the
eagerly cached resources of an older version were available in the local
cache, but others (such as lazy-loaded bundles) were not. This would
leave the app in a broken state and a blank screen would be displayed.
See #28114 for a more detailed discussion.

This commit takes advantage of the newly introduced (in v11)
[SwUpdate#unrecoverable][1] API to detect these bad states and recover
by doing a full page reload whenever an [UnrecoverableStateEvent][2] is
emitted.

Partially addresses #28114.

NOTE:
Currently, `SwUpdate.unrecoverable` only works if the app has already
bootstrapped; i.e. if only lazy-loaded bundles have been purged from the
cache.
That should be fine in practice, since the cache entries are removed in
least-recently-used order. Thus the eagerly loaded bundles will be the
last to be removed from the cache (which rarely happens in practice).

[1]: https://v11.angular.io/api/service-worker/SwUpdate#unrecoverable
[2]: https://v11.angular.io/api/service-worker/UnrecoverableStateEvent

PR Close #39651
2020-11-19 12:13:23 -08:00
George Kalpakas 305d05545a refactor(docs-infra): make `SwUpdatesService` depend on `LocationService` (#39651)
Previously, the `LocationService` depended on the `SwUpdatesService`.
This felt backwards, since `LocationService` is a more low-level and
basic service and should not be depending on a service for a
higher-level, specific feature (ServiceWorkers).

This commit inverses the relation, making `SwUpdatesService` depend on
`LocationService` instead.

PR Close #39651
2020-11-19 12:13:22 -08:00
George Kalpakas b521b5eb39 build(docs-infra): update @angular/material to 11.0.0 (#39600)
This commit updates `@angular/cdk` and `@angular/material` to version
11.0.0.

PR Close #39600
2020-11-18 15:49:17 -08:00
George Kalpakas 882804dd01 build(docs-infra): update @angular/* to 11.0.0 and @angular/cli to 11.0.1 (#39600)
This commit updates `@angular/*` and `@angular/cli` (and related
packages) to latest 11.0.x versions (11.0.0 and 11.0.1 respectively).
(See [here][1] for a diff between a v11.0.0-rc.2 and a v11.0.1 CLI app.)

[1]: https://github.com/cexbrayat/angular-cli-diff/compare/11.0.0-rc.2...11.0.1

PR Close #39600
2020-11-18 15:49:17 -08:00
George Kalpakas cfb7564dda build(docs-infra): update @angular/material to 11.0.0-rc.1 (#39600)
This commit updates `@angular/cdk` and `@angular/material` to version
11.0.0-rc.1.

PR Close #39600
2020-11-18 15:49:16 -08:00
George Kalpakas 18110a8ab0 build(docs-infra): update @angular/* and @angular/cli to 11.0.0-rc.2 (#39600)
This commit updates `@angular/*` and `@angular/cli` (and related
packages) to version 11.0.0-rc.2. Apart from the automatic migrations,
this commit also tries to align `aio/` with new apps generated by the
latest CLI. (See [here][1] for a diff between a v10.1.3 and a
v11.0.0-rc.2 CLI app.)

[1]: https://github.com/cexbrayat/angular-cli-diff/compare/10.1.3...11.0.0-rc.2

PR Close #39600
2020-11-18 15:49:15 -08:00
George Kalpakas 3ab4c8313d build(docs-infra): update payload sizes (#39600)
This commit updates the payload sizes for angular.io to reflect the
current values. This helps compare with the changes introduced by the
following commit.

The values are taken from these [test_aio][1], [test_aio_local][2] and
[test_aio_local_viewengine][3] CI jobs.

[1]: https://circleci.com/gh/angular/angular/852537
[2]: https://circleci.com/gh/angular/angular/852582
[3]: https://circleci.com/gh/angular/angular/852586

PR Close #39600
2020-11-18 15:49:15 -08:00
Andrew Scott 9f20942f89 ci: fix integration payload size (#39713)
PR #39621 updated payload sizes but failed on master when merged
https://app.circleci.com/pipelines/github/angular/angular/24641/workflows/903cf831-846b-4cde-b576-9155b3e1408e/jobs/858144

PR Close #39713
2020-11-16 11:43:49 -08:00
Misko Hevery 8574c3000e refactor(core): Cleanup non-standard `Injector` handling. (#39621)
Due to historical reasons `Injector.__NG_ELEMENT_ID__` was set to `-1`.
This changes it to be consistent with other `*Ref.__NG_ELEMENT_ID__`
constructs.

PR Close #39621
2020-11-16 09:12:46 -08:00
JiaLiPassion 5e92d649f2 feat(core): add shouldCoalesceRunChangeDetection option to coalesce change detections in the same event loop. (#39422)
Close #39348

Now `NgZone` has an option `shouldCoalesceEventChangeDetection` to coalesce
multiple event handler's change detections to one async change detection.

And there are some cases other than `event handler` have the same issues.
In #39348, the case like this.

```
// This code results in one change detection occurring per
// ngZone.run() call. This is entirely feasible, and can be a serious
// performance issue.
for (let i = 0; i < 100; i++) {
  this.ngZone.run(() => {
    // do something
  });
}
```

So such kind of case will trigger multiple change detections.
And now with Ivy, we have a new `markDirty()` API will schedule
a requestAnimationFrame to trigger change detection and also coalesce
the change detections in the same event loop, `markDirty()` API doesn't
only take care `event handler` but also all other cases `sync/macroTask/..`

So this PR add a new option to coalesce change detections for all cases.

test(core): add test case for shouldCoalesceEventChangeDetection option

Add new test cases for current `shouldCoalesceEventChangeDetection` in `ng_zone.spec`, since
currently we only have integration test for this one.

PR Close #39422
2020-11-16 08:58:50 -08:00
Kristiyan Kostadinov 44763245e1 fix(core): handle !important in style property value (#39603)
* Fixes that the Ivy styling logic wasn't accounting for `!important` in the property value.
* Fixes that the default DOM renderer only sets `!important` on a property with a dash in its name.
* Accounts for the `flags` parameter of `setStyle` in the server renderer.

Fixes #35323.

PR Close #39603
2020-11-12 09:11:18 -08:00
George Kalpakas bdce7698fc fix(elements): update the view of an `OnPush` component when inputs change (#39452)
As with regular Angular components, Angular elements are expected to
have their views update when inputs change.

Previously, Angular Elements views were not updated if the underlying
component used the `OnPush` change detection strategy.

This commit fixes this by calling `markForCheck()` on the component
view's `ChangeDetectorRef`.

NOTE:
This is similar to how `@angular/upgrade` does it:
3236ae0ee1/packages/upgrade/src/common/src/downgrade_component_adapter.ts (L146).

Fixes #38948

PR Close #39452
2020-11-06 09:31:46 -08:00
Jessica Janiuk 290ea57a93 fix(core): Access injected parent values using SelfSkip (#39464)
In ViewEngine, SelfSkip would navigate up the tree to get tokens from
the parent node, skipping the child. This restores that functionality in
Ivy. In ViewEngine, if a special token (e.g. ElementRef) was not found
in the NodeInjector tree, the ModuleInjector was also used to lookup
that token. While special tokens like ElementRef make sense only in a
context of a NodeInjector, we preserved ViewEngine logic for now to
avoid breaking changes.

We identified 4 scenarios related to @SkipSelf and special tokens where
ViewEngine behavior was incorrect and is likely due to bugs. In Ivy this
is implemented to provide a more intuitive API. The list of scenarios
can be found below.

1. When Injector is used in combination with @Host and @SkipSelf on the
first Component within a module and the injector is defined in the
module, ViewEngine will get the injector from the module. In Ivy, it
does not do this and throws instead.

2. When retrieving a @ViewContainerRef while @SkipSelf and @Host are
present, in ViewEngine, it throws an exception. In Ivy it returns the
host ViewContainerRef.

3. When retrieving a @ViewContainerRef on an embedded view and @SkipSelf
is present, in ViewEngine, the ref is null. In Ivy it returns the parent
ViewContainerRef.

4. When utilizing viewProviders and providers, a child component that is
nested within a parent component that has @SkipSelf on a viewProvider
value, if that provider is provided by the parent component's
viewProviders and providers, ViewEngine will return that parent's
viewProviders value, which violates how viewProviders' visibility should
work. In Ivy, it retrieves the value from providers, as it should.

These discrepancies all behave as they should in Ivy and are likely bugs
in ViewEngine.

PR Close #39464
2020-11-06 09:23:45 -08:00
JiaLiPassion 27358eb60f feat(zone.js): monkey patches queueMicrotask() (#38904)
Close #38863

Monkey patches `queueMicrotask()` API, so the callback runs in the zone
when scheduled, and also the task is run as `microTask`.

```
Zone.current.fork({
  name: 'queueMicrotask',
  onScheduleTask: (delegate: ZoneDelegate, curr: Zone, target: Zone, task: Task) => {
    logs.push(task.type);
    logs.push(task.source);
    return delegate.scheduleTask(target, task);
  }
}).run(() => {
    queueMicrotask(() => {
      expect(logs).toEqual(['microTask', 'queueMicrotask']);
      expect(Zone.current.name).toEqual('queueMicrotask');
      done();
  });
});

```

PR Close #38904
2020-11-05 11:23:33 -08:00
Igor Minar 17070af417 build: update to CLI 11.0.0-rc.1 (#39432)
This release fixed the previously found size regressions.

PR Close #39432
2020-10-29 13:47:12 -07:00
Igor Minar 904b213954 build: update to @angular/cli@11.0.0-rc.0 (#39432)
This updates just the cli packages, the material and cdk packages
will be updated separately.

PR Close #39432
2020-10-29 13:47:12 -07:00
twerske e6ca3d3841 refactor(core): add top 10 runtime error codes (#39188)
adds RuntimeError and code enum to improve debugging experience
refactor ExpressionChangedAfterItHasBeenCheckedError to code NG0100
refactor CyclicDependency to code NG0200
refactor No Provider to code NG0201
refactor MultipleComponentsMatch to code NG0300
refactor ExportNotFound to code NG0301
refactor PipeNotFound to code NG0302
refactor BindingNotKnown to code NG0303
refactor NotKnownElement to code NG0304

PR Close #39188
2020-10-28 10:05:01 -07:00
Joey Perrott b989ba2502 fix(core): update expected size for cli-hello-world-ivy-i18n integration test (#39402)
Update the expected size for cli-hello-world-ivy-i18n after changes to i18n.

PR Close #39402
2020-10-23 10:34:35 -07:00
Misko Hevery d939b5f598 refactor(core): Improve tree shakability of i18n code. (#39301)
`TNode.insertBeforeIndex` is only populated when i18n is present. This
change puts all code which reads `insertBeforeIndex` behind a
dynamically loaded functions which are set only when i18n code executes.

PR Close #39301
2020-10-22 09:35:49 -07:00
Misko Hevery 68d4de6770 refactor(core): Replace `ExpandoInstructions` with `HostBindingOpCodes` (#39301)
The `ExpandoInstructions` was unnecessarily convoluted way to solve the
problem of calling the `HostBindingFunction`s on components and
directives. The code was complicated and hard to fallow.

The replacement is a simplified way to achieve the same thing, which
is also more efficient in space and speed.

PR Close #39301
2020-10-22 09:35:48 -07:00
Misko Hevery 54303688fa refactor(core): Consistent use of `HEADER_OFFSET` (in `ɵɵ*` instructions only) (#39233)
IMPORTANT: `HEADER_OFFSET` should only be refereed to the in the `ɵɵ*` instructions to translate
instruction index into `LView` index. All other indexes should be in the `LView` index space and
there should be no need to refer to `HEADER_OFFSET` anywhere else.

PR Close #39233
2020-10-21 18:33:00 -07:00
Misko Hevery ca11ef2376 fix(core): Store ICU state in `LView` rather than in `TView` (#39233)
Before this refactoring/fix the ICU would store the current selected
index in `TView`. This is incorrect, since if ICU is in `ngFor` it will
cause issues in some circumstances. This refactoring properly moves the
state to `LView`.

closes #37021
closes #38144
closes #38073

PR Close #39233
2020-10-21 18:33:00 -07:00
Adam c4becca0e4 feat(router): add new initialNavigation options to replace legacy (#37480)
As of Angular v4, four of the options for
`ExtraOptions#initialNavigation` have been deprecated. We intend
to remove them in v11. The final state for these options is:
`enabledBlocking`, `enabledNonBlocking`, and `disabled`. We plan
to remove and deprecate the remaining option in the next two
major releases.

New options:
- `enabledNonBlocking`: same as legacy_enabled
- `enabledBlocking`: same as enabled

BREAKING CHANGE:

* The `initialNavigation` property for the options in
  `RouterModule.forRoot` no longer supports `legacy_disabled`,
  `legacy_enabled`, `true`, or `false` as valid values.
  `legacy_enabled` (the old default) is instead `enabledNonBlocking`
* `enabled` is deprecated as a valid value for the
  `RouterModule.forRoot` `initialNavigation` option. `enabledBlocking`
  has been introduced to replace it

PR Close #37480
2020-10-14 11:20:51 -07:00
Andrew Kushnir 0001dbdede refactor(core): remove IE-sepcific logic from setClassMetadata function (#39090)
This commit simplifies the logic in the `setClassMetadata` function to avoid the code needed to
support IE 9 and IE 10.

PR Close #39090
2020-10-13 15:51:49 -07:00
Kristiyan Kostadinov 4a1c12c773 feat(core): remove ViewEncapsulation.Native (#38882)
Removes `ViewEncapsulation.Native` which has been deprecated for several major versions.

BREAKING CHANGES:
* `ViewEncapsulation.Native` has been removed. Use `ViewEncapsulation.ShadowDom` instead. Existing
usages will be updated automatically by `ng update`.

PR Close #38882
2020-10-08 11:56:03 -07:00
George Kalpakas bf010b9a07 build(docs-infra): update @angular/material to 10.2.2 (#39017)
This commit updates the version of Angular Components used in angular.io
to version 10.2.2.

NOTE:
The actual size increase for the main bundle in ViewEngine mode is 1.3KB
(because the actual size before this commit was 430423B, not 430008B as
seen in `aio-payloads.json`).

PR Close #39017
2020-09-28 16:28:04 -04:00
George Kalpakas 387fd89b3f build(docs-infra): update @angular/* to 10.1.3 (#39017)
This commit updates the version of Angular framework used in angular.io
to version 10.1.3.

NOTE:
The actual size decrease for the main bundle is 3KB (because the actual
size before this commit was 451226B, not 450952B as seen in
`aio-payloads.json`).

PR Close #39017
2020-09-28 16:28:04 -04:00
Misko Hevery 5db84d7221 refactor(core): Remove `TViewNode` as it is no longer used. (#38707)
Previous commit change the logic to not rely on the `TViewNode` this
change removes it entirely.

PR Close #38707
2020-09-28 16:15:59 -04:00
Misko Hevery eb32b6bd6b refactor(core): Remove reliance on `TNodeType.View`. (#38707)
`TNodeType.View` was created to support inline views. That feature did
not materialize and we have since removed the instructions for it, leave
 an unneeded `TNodeType.View` which was still used in a very
 inconsistent way. This change no longer created `TNodeType.View` (and
 there will be a follow up chang to completely remove it.)

Also simplified the mental model so that `LView[HOST]`/`LView[T_HOST]`
always point to the insertion location of the `LView`.

PR Close #38707
2020-09-28 16:15:59 -04:00
Misko Hevery 812615bb99 refactor(core): Ensure that `previousOrParentTNode` always belongs to current `TView`. (#38707)
`previousOrParentTNode` stores current `TNode`. Due to inconsistent
implementation the value stored would sometimes belong to the current
`TView` and sometimes to the parent. We have extra logic which accounts
for it. A better solution is to just ensure that `previousOrParentTNode`
always belongs to current `TNode`. This simplifies the mental model
and cleans up some code.

PR Close #38707
2020-09-28 16:15:58 -04:00
ajitsinghkaler 5b33798796 feat(docs-infra): created new widget for events page (#36517)
Data in events page was hardcoded and it is manually moved in the table.

Created a new events widget which will automatically move past and upcoming
events from events.json (`aio/content/marketing/events.json`) file to the
relevant table in the events tab

PR Close #36517
2020-09-16 15:14:18 -07:00
Sonu Kapoor db21c4fb44 perf(router): use `ngDevMode` to tree-shake error messages in router (#38674)
This commit adds `ngDevMode` guard to throw some errors only in dev mode
The ngDevMode flag helps to tree-shake these error messages from production
builds (in dev mode everything will work as it works right now) to decrease
production bundle size.

PR Close #38674
2020-09-10 09:06:35 -07:00
Andrew Kushnir bfb7eec698 ci: update payload size limit for integration tests (#38746)
This commit updates (reduces) the payload size limit for a couple test apps. This is a result of
adding the `ngDevMode` to tree-shake more dev-mode-only error messages from the core package within
1150649139.

PR Close #38746
2020-09-08 14:00:09 -07:00
Sonu Kapoor 1150649139 perf(core): use `ngDevMode` to tree-shake error messages (#38612)
This commit adds `ngDevMode` guard to throw some errors only in dev mode
(similar to how things work in other parts of Ivy runtime code). The
`ngDevMode` flag helps to tree-shake these error messages from production
builds (in dev mode everything will work as it works right now) to decrease
production bundle size.

PR Close #38612
2020-09-08 11:41:43 -07:00
Andrew Scott 926ffcd8ac fix(router): support lazy loading for empty path named outlets (#38379)
In general, the router only matches and loads a single Route config tree. However,
named outlets with empty paths are a special case where the router can
and should actually match two different `Route`s and ensure that the
modules are loaded for each match.

This change updates the "ApplyRedirects" stage to ensure that named
outlets with empty paths finish loading their configs before proceeding
to the next stage in the routing pipe. This is necessary because if the
named outlet has `loadChildren` but the associated lazy config is not loaded
before following stages attempt to match and activate relevant `Route`s,
an error will occur.

fixes #12842

PR Close #38379
2020-09-08 10:15:21 -07:00
Misko Hevery 8f24bc9443 Revert "fix(router): support lazy loading for empty path named outlets (#38379)"
This reverts commit 7ad32649c0.
2020-08-19 21:05:31 -07:00
Andrew Scott 7ad32649c0 fix(router): support lazy loading for empty path named outlets (#38379)
In general, the router only matches and loads a single Route config tree. However,
named outlets with empty paths are a special case where the router can
and should actually match two different `Route`s and ensure that the
modules are loaded for each match.

This change updates the "ApplyRedirects" stage to ensure that named
outlets with empty paths finish loading their configs before proceeding
to the next stage in the routing pipe. This is necessary because if the
named outlet has `loadChildren` but the associated lazy config is not loaded
before following stages attempt to match and activate relevant `Route`s,
an error will occur.

fixes #12842

PR Close #38379
2020-08-19 11:36:06 -07:00
Andrew Kushnir e2e5f83869 ci: update payload size limits for Closure tests (#38411)
Currently the Closure-related tests are not tree-shaking the dev-mode-only content, thus payload
size checks are failing even if dev-mode-only content is added.
The 2e9fdbde9e commit
added some logic to JIT compiler, which is likely triggered the payload size increase. This commit
updates the payload size limits for Closure-related test to get master and patch branches back to
the "green" state.

PR Close #38411
2020-08-11 10:59:39 -07:00
Misko Hevery 250e299dc3 refactor(core): break `i18n.ts` into smaller files (#38368)
This commit contains no changes to code. It only breaks `i18n.ts` file
into `i18n.ts` + `i18n_apply.ts` + `i18n_parse.ts` +
`i18n_postprocess.ts` for easier maintenance.

PR Close #38368
2020-08-10 15:07:42 -07:00
Misko Hevery 6d8c73a4d6 fix(core): Store the currently selected ICU in `LView` (#38345)
The currently selected ICU was incorrectly being stored it `TNode`
rather than in `LView`.

Remove: `TIcuContainerNode.activeCaseIndex`
Add: `LView[TIcu.currentCaseIndex]`

PR Close #38345
2020-08-10 12:41:17 -07:00
Alessandro 354e66efad refactor(common): use getElementById in ViewportScroller.scrollToAnchor (#30143)
This commit uses getElementById and getElementsByName when an anchor scroll happens,
to avoid escaping the anchor and wrapping the code in a try/catch block.

Related to #28960

PR Close #30143
2020-08-07 11:14:31 -07:00
Misko Hevery 702958e968 refactor(core): add debug ranges to `LViewDebug` with matchers (#38359)
This change provides better typing for the `LView.debug` property which
is intended to be used by humans while debugging the application with
`ngDevMode` turned on.

In addition this chang also adds jasmine matchers for better asserting
that `LView` is in the correct state.

PR Close #38359
2020-08-06 16:58:11 -07:00
Misko Hevery 3821dc5f6c refactor(core): add human readable `debug` for i18n (#38154)
I18n code breaks up internationalization into opCodes which are then stored
in arrays. To make it easier to debug the codebase this PR adds `debug`
property to the arrays which presents the data in human readable format.

PR Close #38154
2020-08-06 15:20:17 -07:00
marcvincenti bb88c9fa3d fix(common): ensure scrollRestoration is writable (#30630)
Some specialised browsers that do not support scroll restoration
(e.g. some web crawlers) do not allow `scrollRestoration` to be
writable.

We already sniff the browser to see if it has the `window.scrollTo`
method, so now we also check whether `window.history.scrollRestoration`
is writable too.

Fixes #30629

PR Close #30630
2020-08-05 16:13:15 -07:00
Andrew Kushnir 8e5969bb52 fix(compiler): share identical stylesheets between components in the same file (#38213)
Prior to this commit, duplicated styles defined in multiple components in the same file were not
shared between components, thus causing extra payload size. This commit updates compiler logic to
use `ConstantPool` for the styles (while generating the `styles` array on component def), which
enables styles sharing when needed (when duplicates styles are present).

Resolves #38204.

PR Close #38213
2020-07-27 10:04:30 -07:00
remackgeek 8df888dfb4 fix(elements): run strategy methods in correct zone (#37814)
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
2020-07-22 20:35:47 -07:00