import { type DotenvFlowConfigOptions } from "dotenv-flow";
import type { ConfigSourceOnChangeCB } from "../../interfaces/ConfigSource.js";
import { EnvsConfigSource, type EnvsConfigSourceOptions } from "../envs/EnvsConfigSource.js";
export type DotEnvsConfigSourceOptions = EnvsConfigSourceOptions & DotenvFlowConfigOptions;
export declare class DotEnvsConfigSource extends EnvsConfigSource<DotEnvsConfigSourceOptions> {
    getAll(): Record<string, unknown>;
    watch(onChange?: ConfigSourceOnChangeCB): Promise<() => void>;
}