This package helps you integrate varlock into a Next.js project.
It is designed as a drop-in replacement for @next/env, which is the internal package that Next.js uses to load .env files, as well as a small plugin for your next.config.* file that enables additional security features.
Compared to the default @next/env behavior, this package provides:
- validation of your env vars against your
.env.schema - type-generation and type-safe env var access with built-in docs
- redaction of sensitive values from application logs
- leak detection and prevention, both at build and runtime
- more flexible multi-env handling - you can load env-specific files other than
.env.development/.env.production
See our docs site for complete installation and usage instructions.