Module config 

Configuration module

This module provides functionality for loading, parsing, and validating YAML/JSON configuration files that define CLI/REPL commands.

Module Structure

• schema: Data structures for configuration
• loader: Functions to load configuration files
• validator: Configuration validation logic

Quick Start

use dynamic_cli::config::{loader::load_config, validator::validate_config};

// Load configuration from file
let config = load_config("commands.yaml")?;

// Validate the configuration
validate_config(&config)?;

println!("Loaded {} commands", config.commands.len());

Configuration File Format

YAML Example

metadata:
  version: "1.0.0"
  prompt: "myapp"
  prompt_suffix: " > "

commands:
  - name: hello
    aliases: [hi]
    description: "Say hello"
    required: false
    arguments:
      - name: name
        arg_type: string
        required: true
        description: "Name to greet"
        validation: []
    options:
      - name: loud
        short: l
        long: loud
        option_type: bool
        required: false
        description: "Use uppercase"
        choices: []
    implementation: "hello_handler"

global_options: []

JSON Example

{
  "metadata": {
    "version": "1.0.0",
    "prompt": "myapp"
  },
  "commands": [
    {
      "name": "hello",
      "aliases": [],
      "description": "Say hello",
      "required": false,
      "arguments": [],
      "options": [],
      "implementation": "hello_handler"
    }
  ],
  "global_options": []
}

Re-exports

pub use schema::ArgumentDefinition;

pub use schema::ArgumentType;

pub use schema::CommandDefinition;

pub use schema::CommandsConfig;

pub use schema::Metadata;

pub use schema::OptionDefinition;

pub use schema::ValidationRule;

pub use loader::load_config;

pub use loader::load_json;

pub use loader::load_yaml;

pub use validator::validate_argument_types;

pub use validator::validate_command;

pub use validator::validate_config;

Modules

loader

Configuration file loading

schema

Configuration schema definitions

validator

Configuration validation