message: docs: corrected spelling of "ambient".
diff: @@ -987,7 +987,7 @@ import { configuration } from './configuration';
  The compiler encountered a type and can't determine which module exports that type.
  This can happen if you refer to an ambient type.
  -For example, the `Window` type is an ambiant type declared in the global `.d.ts` file.
  +For example, the `Window` type is an ambient type declared in the global `.d.ts` file.
  You'll get an error if you reference it in the component constructor,
  which the compiler must statically analyze.
  @@ -999,17 +999,17 @@ export class MyComponent {
  constructor (private win: Window) { ... }
  }
  ```
  -TypeScript understands ambiant types so you don't import them.
  +TypeScript understands ambient types so you don't import them.
  The Angular compiler does not understand a type that you neglect to export or import.
  In this case, the compiler doesn't understand how to inject something with the `Window` token.
  Do not refer to ambient types in metadata expressions.
  -If you must inject an instance of an ambiant type,
  +If you must inject an instance of an ambient type,
  you can finesse the problem in four steps:
  -1. Create an injection token for an instance of the ambiant type.
  +1. Create an injection token for an instance of the ambient type.
  1. Create a factory function that returns that instance.
  1. Add a `useFactory` provider with that factory function.
  1. Use `@Inject` to inject the instance.
  