import { ParsedPatchDefinition } from './patch-definition';
import { Observable } from 'rxjs';
import { Http } from '@angular/http';
export interface TutorialDefinition {
    id: string;
    name: string;
    deprecated?: boolean;
    gitHub: string;
    baseRoute: string;
    versions: {
        [gitTagIdentifier: string]: {
            urlName: string;
            displayName?: string;
            dateString?: string;
            isLatest: boolean;
            steps: TutorialStep[];
        };
    };
    improveCodeUrlResolve?: (tutorial: TutorialDefinition, patchDetails: ParsedPatchDefinition, filename: string, stepNumber: string, revision: string, http: Http) => Observable<{
        url: string;
    }>;
}
export interface TutorialStep {
    url: string;
    name: string;
    template: string;
    youtubeVideoId?: string;
    hideCodeDiff?: boolean;
    noZipDownload?: boolean;
}
export interface TutorialBundle {
    tutorial: TutorialDefinition;
    steps: any[];
}