import { Game } from 'ftb-cmpts/models/game.model';
export declare function getComponentClosestLanguage(element: HTMLElement): string;
export declare function getLocaleComponentStrings(element: HTMLElement, language?: string): Promise<any>;
export declare function extractVideoPreviewSrc(src: string): string;
export declare function isWinner(game: Game, teamId: number): boolean;
export declare function isLoser(game: Game, teamId: number): boolean;