ExistingProvider
Interface defining an Existing (aliased) type provider.
interface ExistingProvider<T = any> {
provide: InjectionToken
useExisting: any
}See also
Description
For example:
const loggerAliasProvider = {
provide: 'AliasedLoggerService',
useExisting: LoggerService
};Properties
| Property | Description |
|---|---|
provide: InjectionToken
|
Injection token |
useExisting: any
|
Provider to be aliased by the Injection token. |