Welcome to the Brownie tutorial! 🐾
Brownie is a popular development framework for Ethereum and EVM-compatible blockchains, designed to simplify smart contract testing, deployment, and interaction. Whether you're a beginner or an experienced developer, this guide will help you get started with Brownie.
🧰 Why Use Brownie?
- User-friendly: Streamlines complex tasks like writing tests and deploying contracts
- Python-based: Leverage Python's simplicity for blockchain development
- Integrated tools: Includes Solidity, Hardhat, and Truffle compatibility
- Community support: Active forums and documentation at /Community/
🚀 Getting Started with Brownie
1. Installation
pip install brownie
💡 For more installation details: /Community/en/Learning/Blockchain/Development/Tutorials/Brownie/Installation
2. First Project
from brownie import accounts, Contract
# Create a new account
account = accounts[0]
# Deploy a simple contract
contract = Contract("SimpleStorage.sol", {"from": account})
3. Testing Contracts
pragma solidity ^0.8.0;
contract SimpleStorage {
uint storedData;
function set(uint x) public {
storedData = x;
}
function get() public view returns (uint) {
return storedData;
}
}
📊 Example test case:
def test_set():
assert contract.get() == 0
contract.set(42, {"from": account})
assert contract.get() == 42
📚 Learning Resources
🌐 Community Engagement
Join our community to ask questions and share projects:
Let me know if you'd like to dive deeper into any section! 🚀