Overview

create-react-native-dapp is an npx utility that helps developers quickly bootstrap React Native applications with access to the Ethereum Blockchain. It aims to create a sustainable open-source ecosystem for Web3 in React Native by providing a dependable common runtime that can be extended and built upon.

Features

• Bootstrapped by Expo: Takes advantage of Expo’s high-quality, well-supported, and well-documented library architecture.
• Supports Android, iOS, and the Web: Allows developers to build applications that work seamlessly on multiple platforms.
• Served with Hardhat: Comes with a simple example contract that can be deployed, tested, and interacted with directly.
• Powered by WalletConnect: Connects to secure wallets such as Rainbow out of the box.
• Typed and pretty: Pre-configured with TypeScript to help write scalable applications. Integrated with prettier and husky for enforcing coding standards.
• Ready to go: Built applications come pre-packaged with .env support using react-native-dotenv and companion tests for contracts.
• Easy external navigation: Projects are initialized using deep linking, making external navigation effortless.

Installation

To get started, make sure you have logged into expo-cli. This utility will guide you through the creation of your Ethereum-enabled application, which works on Android, iOS, and the Web. To start the app, follow these steps:

1. Run npx create-react-native-dapp to initialize the project.
2. Follow the prompts to configure your project and customize settings.
3. Once the setup is complete, run expo start to start the application.

Summary

create-react-native-dapp is a helpful utility for quickly setting up React Native applications with Ethereum Blockchain access. It leverages Expo’s architecture, supports multiple platforms, and integrates seamlessly with Hardhat and WalletConnect. With pre-configured TypeScript and enforced coding standards, developers can build scalable applications. The project initialization process is straightforward, and the utility comes with companion tests and .env support for easy deployment.