import NamespaceConfigs from './namespaceConfigs';
export default class Configs {
    private _configs;
    get configs(): {
        [x: string]: Map<string, string>;
    };
    valueOf(): void;
    getNamespace(namespace: string): NamespaceConfigs;
    getAll(): {
        [x: string]: NamespaceConfigs;
    };
    get(key: string): string | undefined;
    getString(key: string): string;
    getNumber(key: string): number;
    getBoolean(key: string): boolean;
    getJSON(key: string): any;
    getDate(key: string): Date;
}