Varlock

Enhanced .env files.

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Console’s review

· Reviewed by David Mytton

What we like

Use decorator comments to create .env config schemas. Allows for validation and type safety. Implement function calls e.g. to load a secret from 1Password. Redacts values in stdout and console methods. Supports different environments. Drop-in replacement for dotenv.

Tradeoffs

Only has native integrations for Node and Next.js (doesn’t support Turbopack yet), but there is a binary CLI to run and inject values into the environment.

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