无法导出服务角度库

Question

Hi i am trying to export a service from my library but i am always getting an error. this is my module where i import the service:

import { BrowserModule } from '@angular/platform-browser';
import { NgModule, APP_INITIALIZER } from '@angular/core';
import { AppConfigService } from 'ecarelib/lib/services/app-config.service';

@NgModule({
  declarations: [
    AppComponent,
  ],
  imports: [
    BrowserModule,
  ],
  bootstrap: [AppComponent],
  providers: [AppConfigService]
})
export class AppModule { }

Public-api:

export * from './lib/services/app-config.service';

ERROR in ./src/app/app.module.ts Module not found: Error: Can't resolve 'ecarelib/lib/services/app-config.service' in 'C:\\Users\\ArneVandenEynden\\vitalsigns\\Ecare.VitalSigns.Client\\src\\app'

Answer 1

I think this is because the import path for ' AppConfigService ' provided in AppModule is incorrect. You should give the relative path there.

For example:

If the AppConfigService 's path is src>ecarelib>lib>services>app-config.service and AppModule 's path is src>app>app.module , then the import path that we should provide is the relative path as shown below:

import { AppConfigService } from '../ecarelib/lib/services/app-config.service';

Instead of :

import { AppConfigService } from 'ecarelib/lib/services/app-config.service';

Hope this would resolve the issue.