🧩 Nut Config

A flexible configuration management utility for Go modules.
This package allows you to register, persist, and load configuration structs using simple JSON files.
Each module can define and own its config without hardcoding logic for file management.

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📦 Features

• 📁 Configs stored as JSON files in ./data/config/
• 🧩 Modular: Each package registers its own default config
• ⚙️ Auto-creates config files on first use
• 🔄 Reload configs easily at runtime
• 🧪 Unit-tested and production-ready

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🚀 Quickstart

1. Define your config struct

type LoggerConfig struct {
    Level string `json:"level"`
    Path  string `json:"path"`
}

2. Register the default config

cfg.Register("logger", LoggerConfig{
    Level: "info",
    Path:  "./logs/app.log",
})

3. Load the config

var c LoggerConfig
cfg.Load("logger", &c)
fmt.Println(c.Level, c.Path)

Running the tests

go test ./core

Struct

├── cfg.go            <- public API (Register, Load)
├── /core             <- create.go, load.go, register.go
├── /example          <- demo with main.go