.env.local [2021]

The most important characteristic of .env.local is that

Modern web frameworks (such as Next.js, Vite, Nuxt, and Create React App) look for multiple .env files to determine which values to load. They follow a specific hierarchy, or order of priority, when loading these files. .env.local

.env.local provides a simple and elegant solution to manage environment-specific variables. Here's how it works: The most important characteristic of

Here's a comprehensive example of what a typical .env.local might look like for a modern Next.js application: or order of priority

Never put sensitive secrets in NEXT_PUBLIC_ variables. These values become hardcoded strings in your JavaScript bundle and can be accessed by anyone who visits your site.