The `NoNewVersionDetectedEvent` does not imply that the latest version
on the server is the same as the version the client is on (because a
client could be on an older version).
Update the description of the event to better describe what it actually
means (i.e. that the SW didn't find a version it didn't already know
about, but without implying anything about the version the current
client is using).
PR Close#45266
When parsing interpolations, the input string is _decoded_ from what was
in the orginal template. This means that we cannot soley rely on the input
string to compute source spans because it does not necessarily reflect
the exact content of the original template. Specifically, when there is
an HTML entity (i.e. ` `), this will show up in its decoded form
when processing the interpolation (' '). We need to compute offsets
using the original _encoded_ string.
Note that this problem only surfaces in the splitting of interpolations.
The spans to this point have already been tracked accurately. For
example, given the template ` <div></div>`, the source span for the
`div` is already correctly determined to be 6. Only when we encounter
interpolations with many parts do we run into situations where we need
to compute new spans for the individual parts of the interpolation.
PR Close#44811
Currently whenever we insert element we do it directly on the node using `appendChild` or `insertBefore`, however this doesn't work with `<template>` elements where the `template.content` has to be used.
These changes add a few checks to call `appendChild` and `insertBefore` on the `content` of the template.
Fixes#15557.
PR Close#43429
The typed forms migration was previously designed to add `<any>` type parameters to existing forms classes. However, due to some design changes, the new opt-out strategy requires untyped versions of the classes, as introduced in #45205 and #45268.
This PR updates the migration to import these new classes (in an idempotent manner), and replace constructor calls with the new classes. It respects qualified imports as well. Finally, the code has been refactored to move as much common code as possible into `util.ts`.
PR Close#45281
Jasmine logs a warning when there's a `describe` with no tests. These changes fix one such case in the compiler that happens when the tests are run against Windows.
PR Close#45285
The compiler generates code for the Angular runtime in `@angular/core` which
has to be the exact same version, as otherwise there may be version skew
between what the compiler generates and what the runtime supports. This would
result in hard to diagnose problems at runtime. By adding a peer dependency
for `@angular/compiler` on `@angular/core` we can let the package manager
report an error (NPM 7+) or warning (NPM 6, Yarn) during installation to
signal that the set of packages is incompatible.
PR Close#45267
When the service worker checks for an update and finds that the version on the server is the same as
the version locally installed, it currently noops. This change introduces an event which it emits
in this situation which notifies clients a check has occurred without error and no update was found.
PR Close#45216
This commit removes special (undocumented) logic in the Router code that is
meant to prevent duplicate navigations that result from location syncs in
AngularJS/Angular hybrid applications.
The duplicate navigations can occur when both the Router and the AngularJS sync
code detect a location change via a popstate/hashchange event. When this
happens, the Angular Router schedules a navigation to sync itself with
the browser, but the hybrid listener may also schedule an additional
navigation. There are a few reasons this logic should not be included in
the Router:
* This special logic is not tree shakeable so it introduces a bundle
size cost for all applications, most of which don't need it.
* There have been many updates to the routing pipeline to tolerate
duplicate navigations. That is, duplicate navigations can happen and
routing should still complete successfully.
* 0e8548f667
* 9e039ca68b
* The logic is really in the wrong place: The hybrid sync code should be
the location to handle this. If duplicate navigations are meant to be
avoided, the hybrid sync code should have handling to _not_ trigger
duplicate navs.
* This logic _also_ used to exist because the mock location
helper used for test incorrectly triggered popstate events during
router navigations. In order to avoid unexpected behavior in tests, this
logic needed to be added. This incorrect mocking may also have been
put in place because the upgrade module _would_ see a location change
event and trigger a duplicate navigation. The location mock has since been updated to
match real browser behavior so this is no longer necessary. The
upgrade module has also been updated to not trigger duplicate
navigations. The following commits are related to this:
* 202a1a5631
* c6a93001eb
Side note: The `setTimeout` in the location change listener is used to
ensure the ordering of duplicate navigations was consistent. You can see
that the logic being removed here expects the imperative navigation to precede the
popstate/hashchange. With the removal of this code, the `setTimeout` no
longer serves a purpose. However, it has been found that tests can rely
on this behavior (incorrectly) because they expect the navigation to be
complete but in reality, it hasn't even started because the test has not
flushed the timeout. Removing the timeout would be a breaking change as
a result.
PR Close#45240
Adds support for passing in an optional injector when creating an embedded view through `ViewContainerRef.createEmbeddedView` and `TemplateRef.createEmbeddedView`. The injector allows for the DI behavior to be customized within the specific template.
This is a second stab at the changes in #44666. The difference this time is that the new injector acts as a node injector, rather than a module injector.
Fixes#14935.
PR Close#45156
This commit updates the `NgLocalization` token to become tree-shakable (vs using a direct reference to that token in the `providers` section of the `CommonModule`). The `NgLocalization` token is used for apps that use i18n and for other apps it would be excluded from the bundle.
PR Close#45118
model.ts is currently extremely large. This is the first step in an attempt to refactor it to be more easily navigable and reviewable. This commit breaks up `model.ts` into the following new files:
* `model/abstract_model.ts`: The remainder of the model, including the `AbstractControl` base class and helper functions which are used throughout.
* `model/form_control.ts`: `FormControl`, `FormControlOptions`, and helpers, plus the constructor and untyped friends.
* `model/form_array.ts`: `FormArray` and untyped friends.
* `model/form_group.ts`: `FormGroup` and untyped friends.
This first phase is a purely mechanical code move. There is no new code at all, and no interfaces have been separated.
PR Close#45217
The documented command for updating the forms gold files was outdated
and didn't work. Since this command list can easily become outdated,
remove the individual commands in favor of the simpler global scripts.
PR Close#45198
For legacy browsers, we still use the eventNames array to patch event instead of
using `Object.getOwnPropertyNames()` to keep backward compatibility.
PR Close#40962
Zone.js supports the google closure compiler in the advance optimization mode,
to prevent closure compiler modify the `onProperty` name such as `Element.prototype.onclick`,
Zone.js implements the `onProperty` patch logic by declaring all the
event names in the source code, this increases the bundle size and also require
updating the event names array to keep the information updated.
Now google closure compiler has the required event names defined in the built-in
externs files, so zone.js can use more simple implementation and decrease the bundle size
of zone.js (about 4k).
PR Close#40962
The router used to wait for the resolvers to complete and take the last
value. The changes here take only the first
emitted value of every resolver and proceed the navigation. This matches
how other guards work in the `Router` code.
Resolves https://github.com/angular/angular/issues/44643
BREAKING CHANGE: Previously, resolvers were waiting to be completed
before proceeding with the navigation and the Router would take the last
value emitted from the resolver.
The router now takes only the first emitted value by the resolvers
and then proceeds with navigation. This is now consistent with `Observables`
returned by other guards: only the first value is used.
PR Close#44573
Currently, there is a freestanding `getRawValue` function which examines the type of the control. This is an issue for refactoring `model.ts` because it creates unnecessary dependencies between the `AbstractControl` classes. It is cleaner to simply add this method to the model hierarchy and call it directly, and will ease upcoming refactoring.
PR Close#45200
Currently, there is a freestanding `getRawValue` function which examines the type of the control. This is an issue for refactoring `model.ts` because it creates unnecessary dependencies between the `AbstractControl` classes. It is cleaner to simply add this method to the model hierarchy and call it directly, and will ease upcoming refactoring.
PR Close#45200
We had previously introduced an `AnyForUntypedForms` type alias. However, given our updated migration plan, we actually want to use aliases for the model classes themselves. This commit introduces these aliases, and adds them to the public API. It must be merged before the types, in order to migrate google3.
PR Close#45205
Adds support for passing in an optional injector when creating an embedded view through `ViewContainerRef.createEmbeddedView` and `TemplateRef.createEmbeddedView`. The injector allows for the DI behavior to be customized within the specific template.
This is a second stab at the changes in #44666. The difference this time is that the new injector acts as a node injector, rather than a module injector.
Fixes#14935.
PR Close#45156
Follow-up to #45051 where every `LView` that was being created was tracked in the `TRACKED_LVIEWS` map. This isn't necessary, because we only need to track the view that have been referenced by an `__ngContext__`.
PR Close#45172
The `lastChild` property in the match result is only used to compute the
remaining segments (i.e. the ones which were not consumed). The updated
type here makes it easier to use and more clear.
PR Close#45170
The `@angular/localize` package depends on a version of Babel that is two years
old, so this commit updates to the latest version.
Some changes were made to the linker and compliance tests to account for slight
changes in source maps, along with a few code updates because of changes to
the typings of Babel.
PR Close#44931
Route.pathMatch only allows `'full'|'prefix'` in reality. This commit
adjusts the type to be more strict and also adds a migration to adjust
existing code.
resolves#37469
BREAKING CHANGE:
The type of `Route.pathMatch` is now more strict. Places that use
`pathMatch` will likely need to be updated to have an explicit
`Route`/`Routes` type so that TypeScript does not infer the type as
`string`.
PR Close#45176
This commit fixes a use-case where unsubscribing from a JSONP request will result in "Uncaught ReferenceError: ng_jsonp_callback_xy is not defined"
thrown into console. Unsubscribing won't remove its associated callback function because the requested script will finish
loading anyway and will try to call the handler.
PR Close#34818
PR Close#36807
The compiler-cli's declaration files are not necessarily compatible with web
environments that use `@angular/localize`, and would inadvertently include
`typescript` declaration files in any compilation unit that uses
`@angular/localize` (which increases parsing time and memory usage during
builds) using a default import that only type-checks when
`allowSyntheticDefaultImports` is enabled.
Fixes#45179
PR Close#45180
The `should unregister a URL change listener` may fail in Firefox randomly because of
the `initialNavigation` being set to `true`. This may navigate to `/debug.html` and the
router throws an error `Cannot match any routes: 'debug.html'`.
PR Close#45171
currently animations with unsupported CSS properties cause a hard error
and the crash of the animation itself, instead of this behaviour just
ignore such properties and provide a warning for the developer in
the console (only in dev mode)
this change also introduces a general way to present warnings
in the animations code
resolves#23195
PR Close#44729
Close#43346
From electron 14, the `CallbacksRegistry` is moved to `@electron/remote` package,
so all `remote` call between `main` process and `renderer` process is
not being patched since the new version of electron released.
Also `CallbacksRegistry` is not exported outside, so this commit make a
`hack` patch to load `CallbacksRegistry` from
`@electron/remote/dist/src/renderer/callbacks-registry` for patching.
PR Close#45073
This change is a follow up to #45057 to make `AnimationDriver.getParentElement`
a required method, which allows removing the slow path for the animation
namespace insertion logic.
BREAKING CHANGE:
The `AnimationDriver.getParentElement` method has become required, so any
implementors of this interface are now required to provide an implementation
for this method. This breakage is unlikely to affect application developers,
as `AnimationDriver` is not expected to be implemented in user code.
PR Close#45114
Proactively replaces our usages of the deprecated `ts.create*` methods in favor of using `ts.factory.create*` so that we're not surprised when the TS removes them in the future. Also accounts for some cases where the signature had changed.
PR Close#45134
Before this, the compiler resolves the value in the DTS as dynamic.
If the `trigger` is imported from `@angular/animations`, this PR will
use FFR to simulate the actual implementation in JS and extracts the
animation name.
PR Close#45107
The `ApplicationModule` module has a number of tokens declared as non-tree-shakable providers. This commit updates them to make tree-shakable.
PR Close#45102
