node dotenv
require('dotenv').config();
console.log(process.env.MY_ENV_VAR);node dotenv
require('dotenv').config();
console.log(process.env.MY_ENV_VAR);how to install dotenv
# with npm
npm install dotenv
# or with Yarn
yarn add dotenvdotenv
$ npm install dotenv
//--------------------
on file .env
//--------------------
DB_HOST=localhost
DB_USER=root
DB_PASS=s1mpl3
DB_NAME=banco_de_dados
DB_PORT=3306
//--------------------
import the config from .env file
//--------------------
require('dotenv').config()
module.exports = {
username:process.env.DB_USER,
password:process.env.DB_PASS,
database:process.env.DB_NAME,
host:process.env.DB_HOST,
dialect:"mysql"
}install dotenv node js
npm install dotenv --savedotenv not loading process.env in node
Rename your file to just .env, removing any prefix
require it as early as possible in your application with the code snippet below
require('dotenv').config();Copyright © 2021 Codeinu
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