fix(build): fix provider search exports

src/lib/search/module.ts

@@ -5,18 +5,11 @@ import { IgoSharedModule } from '../shared';
 
 import { SearchService,
          provideSearchSourceService } from './shared';
-import { provideSearchSourceOptions, SearchSourceOptions,
-         provideNominatimSearchSource } from './search-sources';
+import { provideSearchSourceOptions } from './search-sources';
 
 import { SearchBarComponent, SearchUrlParamDirective } from './search-bar';
 
 
-export function provideDefaultSearchSources(options?: SearchSourceOptions) {
-  return [
-    provideNominatimSearchSource()
-  ];
-}
-
 @NgModule({
   imports: [
     JsonpModule,

src/lib/search/search-sources/datasource-search-source.ts

@@ -1,28 +1,16 @@
-import { Inject } from '@angular/core';
+import { Inject, Injectable } from '@angular/core';
 import { Jsonp, Response, URLSearchParams } from '@angular/http';
 import { Observable } from 'rxjs/Observable';
 
 import { Message } from '../../core/message';
 import { Feature, FeatureType } from '../../feature';
 
-import { SEARCH_SOURCE_OPTIONS, SearchSource } from './search-source';
+import { SearchSource } from './search-source';
+import { SEARCH_SOURCE_OPTIONS } from './search-source.provider';
 import { SearchSourceOptions } from './search-source.interface';
 
 
-export function dataSourceSearchSourcesFactory(jsonp: Jsonp, options: any) {
-  return new DataSourceSearchSource(jsonp, options);
-}
-
-export function provideDataSourceSearchSource() {
-  return {
-    provide: SearchSource,
-    useFactory: dataSourceSearchSourcesFactory,
-    multi: true,
-    deps: [Jsonp, SEARCH_SOURCE_OPTIONS]
-  };
-}
-
-
+@Injectable()
 export class DataSourceSearchSource extends SearchSource {
 
   static _name: string = 'Data Sources';

src/lib/search/search-sources/icherche-search-source.ts

@@ -1,27 +1,16 @@
-import { Inject } from '@angular/core';
+import { Inject, Injectable } from '@angular/core';
 import { Jsonp, Response, URLSearchParams } from '@angular/http';
 import { Observable } from 'rxjs/Observable';
 
 import { Message } from '../../core/message';
 import { Feature, FeatureType, FeatureFormat} from '../../feature';
 
-import { SEARCH_SOURCE_OPTIONS, SearchSource } from './search-source';
+import { SearchSource } from './search-source';
+import { SEARCH_SOURCE_OPTIONS } from './search-source.provider';
 import { SearchSourceOptions } from './search-source.interface';
 
 
-export function ichercheSearchSourcesFactory(jsonp: Jsonp, options: any) {
-  return new IChercheSearchSource(jsonp, options);
-}
-
-export function provideIChercheSearchSource() {
-  return {
-    provide: SearchSource,
-    useFactory: ichercheSearchSourcesFactory,
-    multi: true,
-    deps: [Jsonp, SEARCH_SOURCE_OPTIONS]
-  };
-}
-
+@Injectable()
 export class IChercheSearchSource extends SearchSource {
 
   static _name: string = 'ICherche Québec';

src/lib/search/search-sources/index.ts

@@ -1,4 +1,5 @@
 export * from './search-source';
+export * from './search-source.provider';
 export * from './search-source.interface';
 export * from './nominatim-search-source';
 export * from './icherche-search-source';

src/lib/search/search-sources/nominatim-search-source.ts

@@ -1,27 +1,16 @@
-import { Inject } from '@angular/core';
+import { Inject, Injectable } from '@angular/core';
 import { Http, Response, URLSearchParams } from '@angular/http';
 import { Observable } from 'rxjs/Observable';
 
 import { Message } from '../../core/message';
 import { Feature, FeatureType, FeatureFormat} from '../../feature';
 
-import { SEARCH_SOURCE_OPTIONS, SearchSource } from './search-source';
+import { SearchSource } from './search-source';
+import { SEARCH_SOURCE_OPTIONS } from './search-source.provider';
 import { SearchSourceOptions } from './search-source.interface';
 
 
-export function nominatimSearchSourcesFactory(http: Http, options: any) {
-  return new NominatimSearchSource(http, options);
-}
-
-export function provideNominatimSearchSource() {
-  return {
-    provide: SearchSource,
-    useFactory: nominatimSearchSourcesFactory,
-    multi: true,
-    deps: [Http, SEARCH_SOURCE_OPTIONS]
-  };
-}
-
+@Injectable()
 export class NominatimSearchSource extends SearchSource {
 
   static _name: string = 'Nominatim (OSM)';

src/lib/search/search-sources/search-source.provider.ts

@@ -0,0 +1,61 @@
+import { InjectionToken } from '@angular/core';
+import { Http, Jsonp } from '@angular/http';
+
+import { SearchSource } from './search-source';
+import { SearchSourceOptions } from './search-source.interface';
+import { NominatimSearchSource } from './nominatim-search-source';
+import { IChercheSearchSource } from './icherche-search-source';
+import { DataSourceSearchSource } from './datasource-search-source';
+
+
+export let SEARCH_SOURCE_OPTIONS =
+  new InjectionToken<SearchSourceOptions>('searchSourceOptions');
+
+export function provideSearchSourceOptions(options: SearchSourceOptions) {
+  return {
+    provide: SEARCH_SOURCE_OPTIONS,
+    useValue: options
+  };
+}
+
+
+export function nominatimSearchSourcesFactory(http: Http, options: any) {
+  return new NominatimSearchSource(http, options);
+}
+
+export function provideNominatimSearchSource() {
+  return {
+    provide: SearchSource,
+    useFactory: (nominatimSearchSourcesFactory),
+    multi: true,
+    deps: [Http, SEARCH_SOURCE_OPTIONS]
+  };
+}
+
+
+export function ichercheSearchSourcesFactory(jsonp: Jsonp, options: any) {
+  return new IChercheSearchSource(jsonp, options);
+}
+
+export function provideIChercheSearchSource() {
+  return {
+    provide: SearchSource,
+    useFactory: (ichercheSearchSourcesFactory),
+    multi: true,
+    deps: [Jsonp, SEARCH_SOURCE_OPTIONS]
+  };
+}
+
+
+export function dataSourceSearchSourcesFactory(jsonp: Jsonp, options: any) {
+  return new DataSourceSearchSource(jsonp, options);
+}
+
+export function provideDataSourceSearchSource() {
+  return {
+    provide: SearchSource,
+    useFactory: (dataSourceSearchSourcesFactory),
+    multi: true,
+    deps: [Jsonp, SEARCH_SOURCE_OPTIONS]
+  };
+}

src/lib/search/search-sources/search-source.ts

@@ -1,20 +1,9 @@
-import { InjectionToken } from '@angular/core';
 import { Observable } from 'rxjs/Observable';
 
 import { Message } from '../../core/message';
 import { Feature } from '../../feature';
 
-import { SearchSourceOptions } from './search-source.interface';
 
-export let SEARCH_SOURCE_OPTIONS =
-  new InjectionToken<SearchSourceOptions>('searchSourceOptions');
-
-export function provideSearchSourceOptions(options: SearchSourceOptions) {
-  return {
-    provide: SEARCH_SOURCE_OPTIONS,
-    useValue: options
-  };
-}
 
 export abstract class SearchSource {