vite-plugin-env-config

Vite plugin that allows setting Vite config options via environment variables at build time. Current version 2.0.1, stable release cadence with occasional patches. Key differentiator: enables dynamic config overrides without modifying vite.config files, using a configurable prefix (default VITECONFIG_) and separator for nested object keys. Supports JSON-like value parsing with string fallback. Simple API, lightweight, TypeScript types included.