@lcdev/app-config

App Config

Easy Configuration Loader with Strict Validation

Features

• Schema Validation: Avoid production typos. Write JSON Schema for your configuration, and we'll have your back.
• Strong Typing: Use it with TypeScript without separate validation. Types are generated based on JSON Schema constraints.
• Powerful and Robust: Flexible parsing extensions and file loading strategies. Provides file merging, environment specific values (eg. production vs development) and more.
• First Class Encryption: Manage your secrets in version control, backed by OpenPGP (optional). Or, keep secrets away from committed files with schema validation.
• Use Your Tools: Don't be constrained by your tools - export environment variables for usage anywhere.
• Multi-Format: Write YAML, TOML, JSON, JSON5 - whatever makes most sense for you.

Using App Config

Read the Introduction or Quick Start guides on our website.

Or, start by installing through your package manager:

yarn add @lcdev/app-config@2

Or, if you use NPM.

npm i @lcdev/app-config@2

Changelog

v2.0.3

Adds mockConfig function that accepts an override for configuration internally.