Icon LinkCounter React Dapp

This guide includes step-by-step instructions for how to

• Write a counter smart contract in Sway
• Write a test in Rust
• Deploy to Fuel's testnet
• Build a frontend
• Integrate a wallet

Before we begin, it may be helpful to understand the terminology that will be used throughout the docs and how they relate to each other:

• Fuel: the Fuel blockchain.
• FuelVM: the virtual machine powering Fuel.
• Sway: the domain-specific language crafted for the FuelVM; it is inspired by Rust.
• Forc: the build system and package manager for Sway, similar to Cargo for Rust.