Intlayer

import { existsSync } from 'node:fs'; import dotenv from 'dotenv'; const DEFAULT_ENV = process.env.NODE_ENV ?? 'development'; export type LoadEnvFileOptions = { env?: string; envFile?: string; }; export const getEnvFilePath = ( env: string = process.env.NODE_ENV ?? 'development', envFile?: string ): string | undefined => { const envFiles = envFile ? [envFile] : [`.env.${env}.local`, `.env.${env}`, '.env.local', '.env']; return envFiles.find(existsSync); // Returns the first existing env file }; export const loadEnvFile = (options?: Partial<LoadEnvFileOptions>) => { const env = options?.env ?? DEFAULT_ENV; const envFiles = options?.envFile ? [options.envFile] : [`.env.${env}.local`, `.env.${env}`, '.env.local', '.env']; const result = {}; dotenv.config({ path: envFiles, processEnv: result, }); return result; // Return the parsed env object };