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Nest Typed Config

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library 2.10.1 ·javascript
verified Jun 17, 2026

Nest-Typed-Config is a robust and intuitive configuration module designed for the NestJS framework, providing a type-safe approach to managing application settings. Unlike other configuration solutions like the official `@nestjs/config` or `nestjs-config`, this library eliminates the need for manual type-casting by allowing developers to define their configuration schema using TypeScript classes and decorators, similar to DTOs. It supports various loaders including environment variables, JSON, YAML, TOML, and remote endpoints, and integrates seamlessly with `class-validator` and `class-transformer` for comprehensive configuration validation and transformation. The current stable version is `2.10.1`, with active development and frequent releases to support new NestJS versions and introduce features like environment variable overrides and default values for file loaders.

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