import { DotenvConfigOptions } from 'dotenv';
export interface ModuleConfig {
    [key: string]: any;
}
export interface Config {
    [key: string]: ModuleConfig;
}
export declare type CustomHelper = {
    [key: string]: (...args: any[]) => any;
};
export interface ConfigOptions extends Partial<DotenvConfigOptions> {
    modifyConfigName?: (name: string) => string;
    path?: string;
}