`params` has been introduced in 4.0.0-beta.0
Before:
http.get(url, new RequestOptions({params: searchParams}))
After:
http.get(url, {params: searchParams})
Fixes#14100
PR Close#14101
- Introduce `InjectionToken<T>` which is a parameterized and type-safe
version of `OpaqueToken`.
DEPRECATION:
- `OpaqueToken` is now deprecated, use `InjectionToken<T>` instead.
- `Injector.get(token: any, notFoundValue?: any): any` is now deprecated
use the same method which is now overloaded as
`Injector.get<T>(token: Type<T>|InjectionToken<T>, notFoundValue?: T): T;`.
Migration
- Replace `OpaqueToken` with `InjectionToken<?>` and parameterize it.
- Migrate your code to only use `Type<?>` or `InjectionToken<?>` as
injection tokens. Using other tokens will not be supported in the
future.
BREAKING CHANGE:
- Because `injector.get()` is now parameterize it is possible that code
which used to work no longer type checks. Example would be if one
injects `Foo` but configures it as `{provide: Foo, useClass: MockFoo}`.
The injection instance will be that of `MockFoo` but the type will be
`Foo` instead of `any` as in the past. This means that it was possible
to call a method on `MockFoo` in the past which now will fail type
check. See this example:
```
class Foo {}
class MockFoo extends Foo {
setupMock();
}
var PROVIDERS = [
{provide: Foo, useClass: MockFoo}
];
...
function myTest(injector: Injector) {
var foo = injector.get(Foo);
// This line used to work since `foo` used to be `any` before this
// change, it will now be `Foo`, and `Foo` does not have `setUpMock()`.
// The fix is to downcast: `injector.get(Foo) as MockFoo`.
foo.setUpMock();
}
```
PR Close#13785
Now that rxjs is stable and the rxjs team follows semver, we can update and unpin the dependency safely.
From now on the Angular application/library developers are in charge of controlling the rxjs version as long as it's newer than 5.0.1.
closes#13561closes#13478closes#13572
`normalizeMethodName` reflectively accessed the RequestMethod enum. With a smart
optimizer, properties from the enum could be removed or renamed, and so user
code just passing in e.g. 'PATCH' might not work. This change fixes the code to
be more explicit and avoids the optimizer issue.
cexbrayat
Dzmitry Shylovich
Peter Bacon Darwin
Dzmitry Shylovich
Miško Hevery
José Nicodemos Maia Neto
Emanuel Hein
crisbeto
domusofsail
Victor Savkin
Flounn
Alex Eagle
João Dias
Joao Dias
Victor Berchet
Alex Rickabaugh
Barna Tóth
Martin Probst