// TypeScript Version: 3.0
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/// <reference types="node" />
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export interface DotenvParseOptions {
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/**
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* You may turn on logging to help debug why certain keys or values are not being set as you expect.
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*/
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debug?: boolean;
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}
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export interface DotenvParseOutput {
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[name: string]: string;
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}
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/**
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* Parses a string or buffer in the .env file format into an object.
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*
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* @param src - contents to be parsed
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* @param options - additional options
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* @returns an object with keys and values based on `src`
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*/
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export function parse(
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src: string | Buffer,
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options?: DotenvParseOptions
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): DotenvParseOutput;
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export interface DotenvConfigOptions {
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/**
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* You may specify a custom path if your file containing environment variables is located elsewhere.
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*/
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path?: string;
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/**
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* You may specify the encoding of your file containing environment variables.
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*/
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encoding?: string;
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/**
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* You may turn on logging to help debug why certain keys or values are not being set as you expect.
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*/
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debug?: boolean;
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}
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export interface DotenvConfigOutput {
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error?: Error;
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parsed?: DotenvParseOutput;
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}
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/**
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* Loads `.env` file contents into {@link https://nodejs.org/api/process.html#process_process_env `process.env`}.
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* Example: 'KEY=value' becomes { parsed: { KEY: 'value' } }
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*
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* @param options - controls behavior
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* @returns an object with a `parsed` key if successful or `error` key if an error occurred
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*
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*/
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export function config(options?: DotenvConfigOptions): DotenvConfigOutput;
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/** @deprecated since v7.0.0 Use config instead. */
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export const load: typeof config;
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