import Candidate from "./Candidate.js";
export type MatchStrategy = "strict" | "invalid" | "enhanced" | (string & {});
export type OutputFormat = "default" | "project-usa" | (string & {});
export type CountySource = "postal" | "geographic" | (string & {});
export default class Lookup {
    street: string | undefined;
    street2: string | undefined;
    secondary: string | undefined;
    city: string | undefined;
    state: string | undefined;
    zipCode: string | undefined;
    lastLine: string | undefined;
    addressee: string | undefined;
    urbanization: string | undefined;
    match: MatchStrategy | undefined;
    maxCandidates: number | undefined;
    inputId: string | undefined;
    format: OutputFormat | undefined;
    countySource: CountySource | undefined;
    result: Candidate[];
    customParameters: Record<string, string>;
    constructor(street?: string, street2?: string, secondary?: string, city?: string, state?: string, zipCode?: string, lastLine?: string, addressee?: string, urbanization?: string, match?: MatchStrategy, maxCandidates?: number, inputId?: string, format?: OutputFormat, countySource?: CountySource);
    addCustomParameter(key: string, value: string): void;
}