Alex Rickabaugh e3cef4a784 docs(core): deprecate providedIn: NgModule and providedIn: 'any' (#47616)
This commit deprecates the above two forms of `providedIn`.

DEPRECATED:

- The ability to pass an `NgModule` to the `providedIn` option for
`@Injectable` and `InjectionToken` is now deprecated.

`providedIn: NgModule` was intended to be a tree-shakable alternative to
NgModule providers. It does not have wide usage, and in most cases is used
incorrectly, in circumstances where `providedIn: 'root'` should be
preferred. If providers should truly be scoped to a specific NgModule, use
`NgModule.providers` instead.

- The ability to set `providedIn: 'any'` for an `@Injectable` or
`InjectionToken` is now deprecated.

`providedIn: 'any'` is an option with confusing semantics and is almost
never used apart from a handful of esoteric cases internal to the framework.

PR Close #47616
2022-10-04 11:52:38 -07:00
2022-08-01 11:15:54 -07:00
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