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x-env-config

Official

Make env-based configs consistent and safe

Software Engineering#testing#documentation#configuration#go#dotenv#adapter-config#envconfig
Authorpure-golang
Version1.0.0
Installs0

System Documentation

What problem does it solve?

It prevents configuration drift by ensuring that Go Config structs, doc.go documentation, and .env variables stay aligned when using envconfig and env.InitConfig.

Core Features & Use Cases

  • Keeps Config contracts consistent: validates that envconfig tags match what you document and what you place in .env.
  • Guides correct configuration loading: standardizes loading via env.InitConfig from .env (optional) and environment variables.
  • Supports nested adapter/platform configs: documents top-level variables explicitly while pointing to nested configs to avoid documentation noise.
  • Improves test reliability: clarifies how to handle defaults/parsing/required behavior and warns against t.Setenv combined with t.Parallel() when process-wide state is involved.

Quick Start

Run scripts/check-env-config.py for your <config.go>, <doc.go>, and optionally your .env file to immediately verify the env variables are synchronized.

Dependency Matrix

Required Modules

None required

Components

scripts

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Name: x-env-config
Download link: https://github.com/pure-golang/level85/archive/main.zip#x-env-config

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