🐶 Basic NFT (Dogie)

A simple ERC721 NFT smart contract built in Solidity using OpenZeppelin.
This contract lets anyone mint unique NFTs with custom metadata URIs.

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📌 Features

• Built on ERC721 standard
• Mint NFTs with custom metadata URIs (e.g. IPFS, Arweave)
• Sequential token IDs using a counter
• Custom tokenURI mapping to store metadata

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🛠️ Tech Stack

• Solidity ^0.8.18
• Foundry (Forge & Cast)
• OpenZeppelin Contracts
• SVG images encoded as URIs

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Foundry

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

Foundry consists of:

• Forge: Ethereum testing framework (like Truffle, Hardhat and DappTools).
• Cast: Swiss army knife for interacting with EVM smart contracts, sending transactions and getting chain data.
• Anvil: Local Ethereum node, akin to Ganache, Hardhat Network.
• Chisel: Fast, utilitarian, and verbose solidity REPL.

Documentation

https://book.getfoundry.sh/

Usage

Build

$ forge build

Test

$ forge test

Format

$ forge fmt

Gas Snapshots

$ forge snapshot

Anvil

$ anvil

Deploy

$ forge script script/Counter.s.sol:CounterScript --rpc-url <your_rpc_url> --private-key <your_private_key>

Cast

$ cast <subcommand>

Help

$ forge --help
$ anvil --help
$ cast --help