@johnqh/lib

@johnqh/lib

Shared utilities and common functions for 0xmail.box projects.

Installation

npm install @johnqh/lib

Features

Environment Management

Platform-agnostic environment variable management that works across web and React Native environments.

Basic Usage

import { env, getAppConfig } from '@johnqh/lib';

// Check environment
if (env.isDevelopment()) {
  console.log('Running in development mode');
}

// Get environment variables
const apiToken = env.get('VITE_WILDDUCK_API_TOKEN', 'default-value');

// Get full app configuration
const config = getAppConfig();
console.log(config.wildDuckApiToken);

Web Environment (Vite)

import { WebEnvProvider, createWebAppConfig } from '@johnqh/lib';

const envProvider = new WebEnvProvider();
const config = createWebAppConfig(envProvider);

React Native Environment

import { ReactNativeEnvProvider, createReactNativeAppConfig } from '@johnqh/lib';
import Config from 'react-native-config'; // Optional

const envProvider = new ReactNativeEnvProvider(Config);
const config = createReactNativeAppConfig(envProvider);

Supported Environment Variables

• VITE_WILDDUCK_API_TOKEN
• VITE_REVENUECAT_API_KEY
• VITE_WALLETCONNECT_PROJECT_ID
• VITE_PRIVY_APP_ID
• VITE_FIREBASE_* (Firebase configuration)
• VITE_USE_CLOUDFLARE_WORKER
• VITE_CLOUDFLARE_WORKER_URL
• VITE_USE_MOCK_FALLBACK

Development

# Build the library
npm run build

# Watch for changes
npm run build:watch

# Clean build directory
npm run clean

License

MIT