runtime-config-loader/fesm2020/runtime-config-loader.mjs.map

Most applications require certain configuration values that can be changed at runtime of the app. The `environment.ts` files in an Angular application technically work for setting configuration values in an app, but those are buildtime configuration value

{"version":3,"file":"runtime-config-loader.mjs","sources":["../../../../libs/runtime-config-loader/src/lib/runtime-config.ts","../../../../libs/runtime-config-loader/src/lib/runtime-config-loader/runtime-config-loader.service.ts","../../../../libs/runtime-config-loader/src/lib/runtime-config-loader.module.ts","../../../../libs/runtime-config-loader/src/runtime-config-loader.ts"],"sourcesContent":["export class RuntimeConfig {\n\tconfigUrl: string | string[];\n\n\tconstructor(obj: any = {}) {\n\t\tthis.configUrl = obj.configUrl || './assets/config.json';\n\t}\n}\n","import { HttpClient } from '@angular/common/http';\nimport { Injectable, Optional } from '@angular/core';\nimport { RuntimeConfig } from '../runtime-config';\nimport { forkJoin, Observable, of, Subject, zip } from 'rxjs';\nimport { catchError, take, tap } from 'rxjs/operators';\n\n@Injectable()\nexport class RuntimeConfigLoaderService {\n\tprivate configUrl: string | string[] = './assets/config.json';\n\tprivate configObject: any = null;\n\tpublic configSubject: Subject<any> = new Subject<any>();\n\n\tconstructor(private _http: HttpClient, @Optional() config: RuntimeConfig) {\n\t\tif (config) {\n\t\t\tthis.configUrl = config.configUrl;\n\t\t}\n\t}\n\n\tloadConfig(): Observable<any> {\n\t\tconst urls: string[] = Array.isArray(this.configUrl)\n\t\t\t? this.configUrl\n\t\t\t: [this.configUrl];\n\n\t\tconst observables: Observable<any>[] = urls.map((url) =>\n\t\t\tthis.makeHttpCall(url)\n\t\t);\n\n\t\treturn forkJoin(observables).pipe(\n\t\t\ttap((configDataArray: any[]) => {\n\t\t\t\tthis.configObject = configDataArray.reduce(\n\t\t\t\t\t(acc, configData) => {\n\t\t\t\t\t\treturn { ...acc, ...configData };\n\t\t\t\t\t},\n\t\t\t\t\t{}\n\t\t\t\t);\n\n\t\t\t\tthis.configSubject.next(this.configObject);\n\t\t\t}),\n\t\t\tcatchError((err: any) => {\n\t\t\t\tconsole.error('Error loading config: ', err);\n\t\t\t\tthis.configObject = null;\n\t\t\t\tthis.configSubject.next(this.configObject);\n\t\t\t\treturn of(null);\n\t\t\t})\n\t\t);\n\t}\n\n\tprivate makeHttpCall(url: string): Observable<any> {\n\t\treturn this._http.get(url).pipe(take(1));\n\t}\n\n\tgetConfig() {\n\t\treturn this.configObject;\n\t}\n\n\tgetConfigObjectKey(key: string) {\n\t\treturn this.configObject ? this.configObject[key] : null;\n\t}\n}\n","import { HttpClientModule } from '@angular/common/http';\nimport { APP_INITIALIZER, ModuleWithProviders, NgModule } from '@angular/core';\nimport { RuntimeConfig } from './runtime-config';\nimport { RuntimeConfigLoaderService } from './runtime-config-loader/runtime-config-loader.service';\n\nexport function initConfig(configSvc: RuntimeConfigLoaderService) {\n\treturn () => configSvc.loadConfig();\n}\n\n@NgModule({\n\timports: [HttpClientModule],\n\tproviders: [\n\t\tRuntimeConfigLoaderService,\n\t\t{\n\t\t\tprovide: APP_INITIALIZER,\n\t\t\tuseFactory: initConfig,\n\t\t\tdeps: [RuntimeConfigLoaderService],\n\t\t\tmulti: true,\n\t\t},\n\t],\n})\nexport class RuntimeConfigLoaderModule {\n\tstatic forRoot(\n\t\tconfig: RuntimeConfig\n\t): ModuleWithProviders<RuntimeConfigLoaderModule> {\n\t\treturn {\n\t\t\tngModule: RuntimeConfigLoaderModule,\n\t\t\tproviders: [\n\t\t\t\t{\n\t\t\t\t\tprovide: RuntimeConfig,\n\t\t\t\t\tuseValue: config,\n\t\t\t\t},\n\t\t\t\tRuntimeConfigLoaderService,\n\t\t\t],\n\t\t};\n\t}\n}\n","/**\n * Generated bundle index. 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