import { IExperimentalOptions, IFlagContext, IFlags, IFlagResolver } from '../types/experimental';
export default class FlagResolver implements IFlagResolver {
    private experiments;
    private externalResolver;
    constructor(expOpt: IExperimentalOptions);
    getAll(context?: IFlagContext): IFlags;
    isEnabled(expName: string, context?: IFlagContext): boolean;
}