export interface AskArgs {
    autocorrect?: boolean;
    certainty?: number;
    distance?: number;
    properties?: string[];
    question?: string;
    rerank?: boolean;
}
export default class GraphQLAsk {
    private autocorrect?;
    private certainty?;
    private distance?;
    private properties?;
    private question?;
    private rerank?;
    constructor(args: AskArgs);
    toString(wrap?: boolean): string;
    validate(): void;
}