ETH: Smart Contract Development

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related:

• [x] #276
• [x] #335 NFT
• [x] #336 ETH Token 协议标准
• [x] #282 : 测试币 水龙头
• [x] #15
• [x] #278
• [x] #274
• [x] #275

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ETH 智能合约开发:

docs:

• https://learnblockchain.cn/manuals

ETH 智能合约语言:

主要方案:

• [x] Solidity: 官方
• [x] Vyper: Curve.fi使用
  • 阉割掉 Solidity 一些不安全的特性.

工具链:

• 由此分流, 整个工具链分 js 和 Python 为主两类.

综合评价:

• 主流智能合约是以 Solidity 为主.
• 少数 Curve 生态以 Vyper 为主.
• 二者不是冲突的, 是可以组合使用的.

ETH libs:

• https://docs.moonbeam.network/cn/builders/tools/eth-libraries/

Ethers.js:

• https://docs.ethers.io/v5/
• https://docs.moonbeam.network/cn/builders/tools/eth-libraries/etherjs/

Web3.js:

• https://web3js.readthedocs.io/en/v1.5.2/
• https://docs.moonbeam.network/cn/builders/tools/eth-libraries/web3js/

Web3.py:

• https://web3py.readthedocs.io/en/stable/
• https://docs.moonbeam.network/cn/builders/tools/eth-libraries/web3py/

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Solidity (ETH 官方, 类 JS):

solidity: 智能合约

• 类似 js 语法风格
• https://github.com/ethereum/solidity
• https://soliditylang.org/

npm install -g solc

docs

• https://docs.soliditylang.org/en/latest/

ref:

• https://github.com/bkrem/awesome-solidity
• https://github.com/smartcontractkit/full-blockchain-solidity-course-py

tools:

• https://github.com/bkrem/awesome-solidity#tools

tools:

• https://github.com/trufflesuite/ganache

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Vyper(类 Python):

• https://github.com/vyperlang/vyper
• 类似 Python 风格的智能合约
• Curve.fi 官方使用, 质量没有问题.

docs:

• https://vyper.readthedocs.io/en/latest/installing-vyper.html
• https://vyper.fun/?ref=vyperlang#/
  • 案例学习
  • https://github.com/vyperfun/vyper.fun

案例:

• https://github.com/curvefi/curve-contract
  • ⭐⭐⭐⭐⭐

tools:

• https://github.com/eth-brownie/brownie
• https://github.com/iamdefinitelyahuman/brownie-token-tester

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搭建 ETH 智能合约开发环境:

• https://docs.moonbeam.network/cn/builders/tools/eth-dev-env/

开发框架:

OpenZeppelin:

• https://openzeppelin.com/
• https://github.com/OpenZeppelin/openzeppelin-contracts
• https://github.com/OpenZeppelin/awesome-openzeppelin

说明:

OpenZeppelin合约和库已成为行业标准，其开源代码模板经历了太坊及其他区块链的实战考验，帮助开发者最大限度降低风险。

OpenZeppelin代码包括使用度最高的ERC标准及拓展部署，已被社区在各类指南以及操作教程中大量使用。

docs:

• https://docs.openzeppelin.com/openzeppelin/
• moonbeam: OpenZeppelin合约&库

案例:

• https://ethernaut.openzeppelin.com/

ref:

• https://www.bcskill.com/index.php/archives/1178.html
• https://cloud.tencent.com/developer/article/1605183
• https://learnblockchain.cn/tags/OpenZeppelin
• https://learnblockchain.cn/article/727

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开发套件:

Hardhat:

• 在Moonbeam上使用Hardhat进行开发

Hardhat是一种以太坊开发环境，帮助开发者管理并实现智能合约和DApp开发重复任务的自动化。

Hardhat可以直接与Moonbeam的以太坊API进行交互，因此可以用于将智能合约部署到Moonbeam。

quickstart:

• https://learnblockchain.cn/docs/hardhat/tutorial/
• https://learnblockchain.cn/docs/hardhat/tutorial/creating-a-new-hardhat-project.html

docs:

• https://learnblockchain.cn/docs/hardhat/guides/project-setup.html

task:

• https://hardhat.org/guides/create-task.html

Truffle:

• https://trufflesuite.com/truffle/
• https://github.com/trufflesuite/truffle

Waffle:

• https://getwaffle.io/
• https://github.com/EthWorks/Waffle

Mars:

• https://github.com/EthWorks/Mars

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部署合约:

• https://docs.moonbeam.network/cn/builders/interact/eth-libraries/deploy-contract/

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rpc gateway:

• https://www.alchemy.com/

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Token 协议:

• 336

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