I want to inject a provider implementation inside another other implementation of the same provider in Angular, but I could not achieve this. The idea is that I can specialize the second implementation with the data from first implementation As I read in angular documentation, is not possible use a second implementation of the same provider, but I want to know If someone has achive this in some way
Thanks
export abstract class Provider {
abstract someMethod();
}
export class implProviderOne implements Provider{
someMethod(){
}
}
export class implProviderTwo implements Provider{
constructor(private provider: Provider) {} // I DI injects implProviderOne in this implementation
someMethod(){
}
}
//This is what I try
//Main Module
//main.module.ts
@NgModule({
...
imports: [InnerModule],
providers:[
{ provide: Provider, useClass:implProviderOne}
],
...
})
export class MainModule {}
//Inner Module
//inner.module.ts
@NgModule({
...
{provide: Provider, useClass:implProviderTwo } // What I can do to achieve this?
...
})
export class InnerModule {}
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