Hardhat template, default wrapper

The template supports:

• TypeScrip;
• JavaScript;
• TypeChain;
• SolHint;
• Prettier;
• SolCover;
• Eslint;
• CleanDeployments;
• VerifyByName;

Advantages of this HardHat template:

1. Convenient configuration of your variables for different networks.
2. Deployment of contracts with type support.
3. Verification of contracts in a convenient way through the Contract Name.
4. Configuring Solidity + TypeScript Linters and Validators.
5. Pre-set most popular networks.
6. Convenient prepared folder and file structure.
7. Additional Utils for testing and interacting with smart contracts.
8. An easy-to-use task to clean up deployments.
9. Convenient and flexible configuration of logs, forks and gas reports.
10. Typed NamedAccounts from convenient interaction.

Author part:

For more convenient use, you can fork this repository for yourself and make it your personal template.

As an author, I will be very pleased that my build was able to improve your experience in developing amazing decentralized applications.

🌟 Also, I will not give up stars on this and my other repositories 🌟

❗ Send me your comments and suggestions. ❗

< Project Name > smart contracts

This repo will have a code of < Project Name > Smart Contracts.

Setting project

Install dependencies

yarn install

---

Compile contracts

yarn compile

---

Migrate contracts

yarn migrate:<NETWORK> (mainnet, goerli, polygon, polygonMumbai, bsc, bscTestnet)

---

Verify contracts

To verify the contract, you must specify the names of the contracts for verification through "," WITHOUT SPACES

yarn verify:<NETWORK> <NAME_CONTRACT_FIRST>,<NAME_CONTRACT_SECOND>

---

Tests contracts

# Run Tests
yarn test

# Run test watcher
yarn test:watch

---

Node hardhat(Localfork)

NOTE:// To work with a node or fork, you need to run the node in a separate console

# Run Node hardhat (For run localfork setting config { FORK_ENABLED: true, FORK_PROVIDER_URI: "https://...."})
yarn node

# Run test watcher
yarn test:node

---

Coverage

yarn coverage

---

Gas reporter

You can start the gas reporter either through a separate gas reporter script through "yarn" or by changing the variable in the config "GAS_REPORTER.ENABLED" when running tests

# Native gas reporter
yarn gas-reporter

# GAS_REPORTER.ENABLED = true
yarn test

---

Clean

# Rm artifacts, cache, typechain-types
yarn clean

# Rm deployments for choose network
yarn clean:deployments <NETWORK>

Linter

# Checking code style for .ts, .sol
yarn lint

# Run fix code style for .ts, .sol
yarn lint:fix

# Checking code style for .ts
yarn lint:ts

# Run fix code style for .ts
yarn lint:ts:fix

# Checking code style for .sol
yarn lint:sol

# Run fix code style for .sol
yarn lint:sol:fix

Auto audit with slither

To run the analyzer, you must first install it globally

To audit all contracts, use the command :

slither .

To exclude warnings in subsequent audits, use :

slither . --triage

Deployment config

{
  "INFURA_KEY": "",
  "DEPLOYER_KEY": "",
  "ETHERSCAN_API_KEY": "",
  "POLYGONSCAN_API_KEY": "",
  "BSCSCAN_API_KEY": "",
  "GAS_PRICE": "",
  "NODE": {
    "GAS_PRICE": "auto",
    "LOGGING": true,
    "FORK": {
      "FORK_PROVIDER_URI": "",
      "FORK_ENABLED": false
    }
  },
  "GAS_REPORTER": {
    "ENABLED": false,
    "COINMARKETCAP": "",
    "CURRENCY": "USD",
    "TOKEN": "ETH",
    "GAS_PRICE_API": "https://api.etherscan.io/api?module=proxy&action=eth_gasPrice"
  },
  "DEPLOY": {}
}