env

Parse .env.example / .env.sample / .env.template for expected environment variables, then check whether each is set in .env or the shell environment, and scan source files for where each variable is actually used.

meta env

DATABASE_URL         missing
NEXTAUTH_SECRET      set
NEXT_PUBLIC_URL      set
DEBUG                optional

Detects usage patterns across Node.js (process.env.VAR), Python (os.environ[...], os.getenv(...)), Rust (std::env::var(...)), Ruby (ENV[...]), and Go (os.Getenv(...)).

Flags

env accepts only the global flags.

meta --quiet env

4 expected, 1 missing