1 import { forkJoin } from 'rxjs'
2 import { map, switchMap } from 'rxjs/operators'
3 import { Injectable } from '@angular/core'
4 import { Resolve } from '@angular/router'
5 import { InstanceService } from '@app/shared/shared-instance'
6 import { About } from '@shared/models/server'
8 export type ResolverData = { about: About, languages: string[], categories: string[] }
11 export class AboutInstanceResolver implements Resolve<any> {
14 private instanceService: InstanceService
18 return this.instanceService.getAbout()
22 this.instanceService.buildTranslatedLanguages(about),
23 this.instanceService.buildTranslatedCategories(about)
24 ]).pipe(map(([ languages, categories ]) => ({ about, languages, categories }) as ResolverData))