/**

* Main application entry point

* @module main

*/

import { calculateAll, processUser, getServerConfig } from './helpers.js';

import { User, config } from './utils.js';

/**

* Initializes the application with given parameters

* @param {Object} options - Application options

* @param {number} options.initialValue - Starting value

* @param {string} options.userName - Default user name

* @returns {Object} Initialized application state

*/

function initializeApp(options = {}) {

const { initialValue = 10, userName = 'Guest' } = options;

// Test code completion for imported functions

const calculations = calculateAll(initialValue, 5);

// Test code completion for imported class

const defaultUser = new User(userName, 25);

const userProfile = defaultUser.getProfile();

// Test code completion for nested imported object properties

const serverPort = config.server.port;

const dbSettings = config.database;

// Test code completion for functions from helpers

const serverConfig = getServerConfig();

// Process user data using helpers

const processedData = processUser(userName, 30);

return {

initValue: initialValue,

calculations,

userProfile,

serverInfo: {

port: serverPort,

settings: serverConfig.settings

},

database: dbSettings,

processedData

};

}

/**

* Runs the application with specific settings

* @param {string} mode - Application mode ('development' or 'production')

*/

function runApp(mode = 'development') {

console.log(`Starting application in ${mode} mode`);

const state = initializeApp({

initialValue: 20,

userName: 'TestUser'

});

console.log('Application initialized with state:', state);

// Create a scenario to test peek definition

// You should be able to peek at the definition of these imported items

const userData = processUser('Alice', 22);

getServerConfig();

// This line tests dot notation completion for multiple levels

const timeout = config.server.settings.timeout;

console.log('User data:', userData);

console.log('Server timeout:', timeout);

}

// Call the main function to run the application

runApp();

// Export for testing or importing elsewhere

export { initializeApp, runApp };