`jest.getRealSystemTime()` should return native `Date.now()`, the
current implemenation return the wrong value which is the fixed
number.
PR Close#39127
This commit removes a workaround previously used for IE 9 and 10 to identify whether InjectableDef
was defined on a given class instance. Since support for IE 9 and 10 is removed, this fallback is
no longer needed.
PR Close#39090
This commit removes IE 9 and IE 10 checks from the browser detection spec.
Also unblocks tests that were previously disabled due to issues in IE10.
PR Close#39090
This commit updates core tests and removes the code needed to support IE 9 and IE 10 only.
The code is no longer needed since IE 9 and IE 10 support is removed in v11.
PR Close#39090
When Angular is used in an environment that enforces Trusted Types, the
inert DOM builder raises a Trusted Types violation due to its use of
DOMParser and element.innerHTML with plain strings. Since it is only
used internally (in the HTML sanitizer and for i18n ICU parsing), we
update it to use Angular's Trusted Types policy to promote the provided
HTML to TrustedHTML.
PR Close#39208
Since we are merged https://github.com/angular/angular/issues/38851 PR
about integration of jest.useFakeTimers with fakeAsync, so the
new release should also include this feature, this PR updated the zone.js
0.11.2 changelog.
PR Close#39126
Add a module that provides a Trusted Types policy for use internally by
Angular. The policy is created lazily and stored in a module-local
variable. For now the module does not allow configuring custom policies
or policy names, and instead creates its own policy with 'angular' as a
fixed policy name. This is to more easily support tree-shakability.
Helper functions for unsafely converting strings to each of the three
Trusted Types are also introduced, with documentation that make it clear
that their use requires a security review. When Trusted Types are not
available, these helper functions fall back to returning strings.
PR Close#39207
To facilitate the upcoming Trusted Types support being added to Angular,
add the TypeScript type definitions for the Trusted Types browser API as
a dependency in the root package.json and types.d.ts since they're
needed for compiling the Angular packages.
PR Close#39207
Adds a migration that finds all imports and calls to the deprecated `async` function from
`@angular/core/testing` and replaces them with `waitForAsync`.
These changes also move a bit of code out of the `Renderer2` migration so that it can be reused.
PR Close#39212
For directives/components, it would be generally more appropriate for
"go to type definition" to be the function which navigates to the class
definition. However, for a better user experience, we should do this
for "go to definition" as well.
PR Close#39228
This make it coherent with typing of Router.createUrlTree to which
those inputs are directly forwarded to. And hence it allow to pass
`undefined`, `null` or a value to the routerLink directive.
BREAKING CHANGE: in most cases this should not break, but if you were
accessing the values of `queryParams`, `fragment` or `queryParamsHandling`
you might need to relax the typing to also accept `undefined` and `null`.
Signed-off-by: Adrien Crivelli <[email protected]>
PR Close#39151
This should not change behavior, but it prevents false-positive warnings in various static analysis
tools, including tools used internally at Google.
PR Close#37397
Previously the `node.name` property was only checked to ensure it was
defined. But that meant that it was a `ts.BindingName`, which also includes
`ts.BindingPattern`, which we do not support. But these helper methods were
forcefully casting the value to `ts.Identifier.
Now we also check that the `node.name` is actually an `ts.Identifier`.
PR Close#38959
Previously directive "queries" that relied upon a namespaced type
```ts
queries: {
'mcontent': new core.ContentChild('test2'),
}
```
caused an error to be thrown. This is now supported.
PR Close#38959
Previously, any declarations that were defined "inline" were not
recognised by the `UmdReflectionHost`.
For example, the following syntax was completely unrecognized:
```ts
var Foo_1;
exports.Foo = Foo_1 = (function() {
function Foo() {}
return Foo;
})();
exports.Foo = Foo_1 = __decorate(SomeDecorator, Foo);
```
Such inline classes were ignored and not processed by ngcc.
This lack of processing led to failures in Ivy applications that relied
on UMD formats of libraries such as `syncfusion/ej2-angular-ui-components`.
Now all known inline UMD exports are recognized and processed accordingly.
Fixes#38947
PR Close#38959
Previously these tests were checking multiple specific expression
types. The new helper function is more general and will also support
`PropertyAccessExpression` nodes for `InlineDeclaration` types.
PR Close#38959
Previously the `ConcreteDeclaration` and `InlineDeclaration` had
different properties for the underlying node type. And the `InlineDeclaration`
did not store a value that represented its declaration.
It turns out that a natural declaration node for an inline type is the
expression. For example in UMD/CommonJS this would be the `exports.<name>`
property access node.
So this expression is now used for the `node` of `InlineDeclaration` types
and the `expression` property is dropped.
To support this the codebase has been refactored to use a new `DeclarationNode`
type which is a union of `ts.Declaration|ts.Expression` instead of `ts.Declaration`
throughout.
PR Close#38959
This makes these tests more resilient to changes in the test code
structure. For example switching from
```
var SomeClass = <implementation>;
exports.SomeClass = SomeClass;
```
to
```
exports.SomeClass = <implementation>;
```
PR Close#38959
Previously `getDeclaration()` would only return the first node that matched
the name passed in and then assert the predicate on this single node.
It also only considered a subset of possible declaration types that we might
care about.
Now the function will parse the whole tree collecting an array of all the
nodes that match the name. It then filters this array based on the predicate
and only errors if the filtered array is empty.
This makes this function much more resilient to more esoteric code formats
such as UMD.
PR Close#38959
The new function does not try to restrict the kind of AST node that it
finds, leaving that to the caller. This will make it more resuable in the
UMD reflection host.
PR Close#38959
Sometimes UMD exports appear in the following form:
```
exports.MyClass = alias1 = alias2 = <<declaration>>
```
Previously the declaration of the export would have been captured
as `alias1 = alias2 = <<declaration>>`, which the `PartialInterpreter`
would have failed on, since it cannot handle assignments.
Now we skip over these aliases capturing only the `<<declaration>>`
expression.
Fixes#38947
PR Close#38959
UMD files export values by assigning them to an `exports` variable.
When evaluating expressions ngcc was failing to cope with expressions
like `exports.MyComponent`.
This commit fixes the `UmdReflectionHost.getDeclarationOfIdentifier()`
method to map the `exports` variable to the current source file.
PR Close#38959
The `SIMPLE_CLASS_FILE` contained a `ChildClass` that had an
internal aliases implementation and extended a `SuperClass` base
class. The call to `__extends` was using the wrong argument for
the child class.
PR Close#38959
This clarifies that this is specifically about statements of the form
`exports.<name> = <declaration>`, rather than a general export
statement such as `export class <ClassName> { ... }`.
PR Close#38959
JiaLiPassion
Andrew Kushnir
Bjarki
Kristiyan Kostadinov
Andrew Scott
Adrien Crivelli
Taymon A. Beal
Pete Bacon Darwin