Alex Rickabaugh d5a6cd1111 feat(core): implement EnvironmentInjector with adapter to NgModuleRef (#45626) ...

This commit exposes a new `EnvironmentInjector` abstraction, which
generalizes the "module injector" concept to injectors that are not based on
NgModules.

An EnvironmentInjector is a conceptual analogue of an `NgModuleRef` - it
represents an injector on the former "module" DI hierarchy in Angular (now
renamed to the "environment injector hierarchy"). Environment injectors are
created via the `createEnvironmentInjector` function from a list of
`Provider`s.

For backwards compatibility with current code using `NgModuleRef`,
`EnvironmentInjector`s are wrapped by an adapter `NgModuleRef`
implementation, so injecting `NgModuleRef` always returns the latest
`EnvironmentInjector`, even if that injector was not based on an NgModule.
Conversely, NgModule-based `NgModuleRef`s created via `createNgModuleRef`
are _also_ `EnvironmentInjector`s.

PR Close #45626

2022-04-18 09:28:42 -07:00

..

deployment

build(bazel): add bazel build and test targets for aio build (#45022)

2022-03-14 09:25:34 -07:00

e2e

feat(core): implement EnvironmentInjector with adapter to NgModuleRef (#45626)

2022-04-18 09:28:42 -07:00