Initial Commit
This commit is contained in:
parent
dadb9af821
commit
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15
,env
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15
,env
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@ -0,0 +1,15 @@
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# Local Ganache Test Environment
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LOCAL_RPC_URL=http://192.168.1.10:7545
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# Real Project Cannot Have Private Key & Password Here
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LOCAL_PRIVATE_KEY=0xa18db964087f1bf43e4e4aee3e9ba4c67b5e907bdbe72f42beeb1a3eb19c7ac3
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LOCAL_PRIVATE_KEY_PASSWORD=Hoelee7296
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### Sepolia Testnet
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# From Alchemy -> Select An App -> Network -> Ethereum -> Sepolia
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SEPOLIA_RPC_URL=https://eth-sepolia.g.alchemy.com/v2/mRFz7cxFuR6hAxYLr8oub4jbinOuocs_
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SEPOLIA_PRIVATE_KEY=0x65f3dbd3df36adce917fc17aeb544ae472cc189c7c7e143db35a09c54dd2c10f # From Metamask
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# https://sepolia.etherscan.io/search?f=0&q=0xc9445E993dAeA4bA3F1FE1080F0F6f8c46b4d967
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# git remote set-url origin https://hoelee:ab72b3f1217e263f571fbde7cf7ee6b4ae750838@git.hoelee.com/hoelee/ethers-simple-storage.git
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10
.prettierignore
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10
.prettierignore
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@ -0,0 +1,10 @@
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node_modules
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package.json
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img
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artifacts
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cache
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coverage
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.env
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.*
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README.md
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coverage.json
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6
.prettierrc
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6
.prettierrc
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@ -0,0 +1,6 @@
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{
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"tabWidth": 4,
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"useTabs": false,
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"semi": true,
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"singleQuote": false
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}
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65
contracts/SimpleStorage.sol
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65
contracts/SimpleStorage.sol
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@ -0,0 +1,65 @@
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// SPDX-License-Identifier: MIT
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pragma solidity 0.8.24;
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contract SimpleStorage {
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// boolean, uint, int, address, bytes
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address myAddress = 0xc9445E993dAeA4bA3F1FE1080F0F6f8c46b4d967;
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uint256 public myNumber = 123; // With Getter, Retrieval Need Gas
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string myText = "Hello World";
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//int256 favoriteInt = -5;
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//bytes32 favoriteBytes = "cat";
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uint256 myDefaultZero; // Initialize default to 0
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// Paid
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function storeMyNumber(uint256 _favariteNumber) public virtual {
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myNumber = _favariteNumber;
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//retrieve();
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}
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/*
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view - for retrieve variable data (Free)
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pure - for calculation (Free)
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Free function will cost $ if call in Paid function
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*/
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function viewMyNumber() public view returns (uint256) {
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return myNumber;
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}
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function pureCalculation() public pure returns (uint256) {
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return ((1 + 555) * 22) / 88;
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}
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// Custom People Object
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struct People {
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uint256 favoriteNumber;
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string name;
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}
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People public personJohn = People({favoriteNumber: 2, name: "John"});
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// Array Variable
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People[] public people;
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function addNewPerson2(
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string memory _name,
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uint256 _favoriteNumber
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) public {
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//People memory newPerson = People(_favoriteNumber, _name);
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people.push(People(_favoriteNumber, _name));
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nameToFavoriteNumber[_name] = _favoriteNumber;
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}
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/*
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calldata - tmp data cannot modify
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memory - tmp dta can modify
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storage - permanent data can modify
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*/
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// Mapping - Easy to find data (Like Java HashMap)
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mapping(string => uint256) public nameToFavoriteNumber;
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/*
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EVM, Ethereum Virtual Machine
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Avalanche, Fantom, Polygon
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*/
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}
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@ -1,6 +1,36 @@
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require("@nomicfoundation/hardhat-toolbox");
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require("@nomiclabs/hardhat-ethers");
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require("dotenv").config();
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const RPC_URL_SEPOLIA = process.env.SEPOLIA_RPC_URL;
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const PRIVATE_KEY_SEPOLIA = process.env.SEPOLIA_PRIVATE_KEY;
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const RPC_URL_GANACHE = process.env.LOCAL_RPC_URL;
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const PRIVATE_KEY_GANACHE = process.env.LOCAL_PRIVATE_KEY;
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/** @type import('hardhat/config').HardhatUserConfig */
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module.exports = {
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defaultNetwork: "hardhat",
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networks: {
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sepolia: {
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url: RPC_URL_SEPOLIA,
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accounts: [PRIVATE_KEY_SEPOLIA],
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chainID: 11155111,
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},
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ganache: {
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url: RPC_URL_GANACHE,
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accounts: [PRIVATE_KEY_GANACHE],
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chainID: 5777,
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},
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},
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solidity: "0.8.24",
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};
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task("accounts", "Prints the list of accounts", async (taskArgs, hre) => {
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const accounts = await hre.ethers.getSigners();
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for (const account of accounts) {
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console.log(account.address);
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}
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});
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@ -2,7 +2,6 @@
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"name": "hardhat-simple-storage",
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"version": "1.0.0",
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"description": "Hoelee Practical Using Hardhat To Create Smart Contract",
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"main": "index.js",
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"repository": "https://git.hoelee.com/hoelee/hardhat-simple-storage.git",
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"author": "hoelee <me@hoelee.com>",
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"license": "Unlicense",
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@ -15,12 +14,16 @@
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"@nomicfoundation/hardhat-network-helpers": "^1.0.0",
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"@nomicfoundation/hardhat-toolbox": "^5.0.0",
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"@nomicfoundation/hardhat-verify": "^2.0.0",
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"@nomiclabs/hardhat-ethers": "^2.2.3",
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"@typechain/ethers-v6": "^0.5.0",
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"@typechain/hardhat": "^9.0.0",
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"chai": "^4.2.0",
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"ethers": "^6.4.0",
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"dotenv": "^16.4.5",
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"ethers": "^5.7.2",
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"hardhat": "^2.22.7",
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"hardhat-gas-reporter": "^1.0.8",
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"prettier": "^3.3.3",
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"prettier-plugin-solidity": "^1.3.1",
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"solidity-coverage": "^0.8.0",
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"typechain": "^8.3.0"
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}
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20
scripts/deploy.js
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20
scripts/deploy.js
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// imports
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const { ethers } = require("hardhat");
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// async main
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async function main() {
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const simpleStorageFactory =
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await ethers.getContractFactory("SimpleStorage");
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console.log("Deploying contract...");
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const simpleStorage = await simpleStorageFactory.deploy();
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await simpleStorage.deployed();
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console.log("Deployed contract to: " + simpleStorage.address);
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}
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// main
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main()
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.then(() => process.getMaxListeners(0))
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.catch((error) => {
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console.error(error);
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process.exit(1);
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});
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38
yarn.lock
38
yarn.lock
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"@nomicfoundation/solidity-analyzer-linux-x64-musl" "0.1.2"
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"@nomicfoundation/solidity-analyzer-win32-x64-msvc" "0.1.2"
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"@nomiclabs/hardhat-ethers@^2.2.3":
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version "2.2.3"
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resolved "https://registry.yarnpkg.com/@nomiclabs/hardhat-ethers/-/hardhat-ethers-2.2.3.tgz#b41053e360c31a32c2640c9a45ee981a7e603fe0"
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integrity sha512-YhzPdzb612X591FOe68q+qXVXGG2ANZRvDo0RRUtimev85rCrAlv/TLMEZw5c+kq9AbzocLTVX/h2jVIFPL9Xg==
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"@scure/base@~1.1.0", "@scure/base@~1.1.6":
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version "1.1.7"
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resolved "https://registry.yarnpkg.com/@scure/base/-/base-1.1.7.tgz#fe973311a5c6267846aa131bc72e96c5d40d2b30"
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@ -767,6 +772,11 @@
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dependencies:
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antlr4ts "^0.5.0-alpha.4"
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"@solidity-parser/parser@^0.17.0":
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version "0.17.0"
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resolved "https://registry.yarnpkg.com/@solidity-parser/parser/-/parser-0.17.0.tgz#52a2fcc97ff609f72011014e4c5b485ec52243ef"
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integrity sha512-Nko8R0/kUo391jsEHHxrGM07QFdnPGvlmox4rmH0kNiNAashItAilhy4Mv4pK5gQmW5f4sXAF58fwJbmlkGcVw==
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"@solidity-parser/parser@^0.18.0":
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version "0.18.0"
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resolved "https://registry.yarnpkg.com/@solidity-parser/parser/-/parser-0.18.0.tgz#8e77a02a09ecce957255a2f48c9a7178ec191908"
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@ -1536,6 +1546,11 @@ dir-glob@^3.0.1:
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dependencies:
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path-type "^4.0.0"
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dotenv@^16.4.5:
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version "16.4.5"
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resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.4.5.tgz#cdd3b3b604cb327e286b4762e13502f717cb099f"
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integrity sha512-ZmdL2rui+eB2YwhsWzjInR8LldtZHGDoQ1ugH85ppHKwpUHL7j7rN0Ti9NCnGiQbhaZ11FpR+7ao1dNsmduNUg==
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elliptic@6.5.4:
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version "6.5.4"
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resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.4.tgz#da37cebd31e79a1367e941b592ed1fbebd58abbb"
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@ -1774,7 +1789,7 @@ ethers@^5.7.2:
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"@ethersproject/web" "5.7.1"
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"@ethersproject/wordlists" "5.7.0"
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ethers@^6.4.0, ethers@^6.7.0:
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ethers@^6.7.0:
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version "6.13.2"
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resolved "https://registry.yarnpkg.com/ethers/-/ethers-6.13.2.tgz#4b67d4b49e69b59893931a032560999e5e4419fe"
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integrity sha512-9VkriTTed+/27BGuY1s0hf441kqwHJ1wtN2edksEtiRvXx+soxRX3iSXTfFqq2+YwrOqbDoTHjIhQnjJRlzKmg==
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@ -2887,11 +2902,25 @@ prelude-ls@~1.1.2:
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resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
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integrity sha512-ESF23V4SKG6lVSGZgYNpbsiaAkdab6ZgOxe52p7+Kid3W3u3bxR4Vfd/o21dmN7jSt0IwgZ4v5MUd26FEtXE9w==
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prettier-plugin-solidity@^1.3.1:
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version "1.3.1"
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resolved "https://registry.yarnpkg.com/prettier-plugin-solidity/-/prettier-plugin-solidity-1.3.1.tgz#59944d3155b249f7f234dee29f433524b9a4abcf"
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integrity sha512-MN4OP5I2gHAzHZG1wcuJl0FsLS3c4Cc5494bbg+6oQWBPuEamjwDvmGfFMZ6NFzsh3Efd9UUxeT7ImgjNH4ozA==
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dependencies:
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"@solidity-parser/parser" "^0.17.0"
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semver "^7.5.4"
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solidity-comments-extractor "^0.0.8"
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prettier@^2.3.1:
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version "2.8.8"
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resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.8.8.tgz#e8c5d7e98a4305ffe3de2e1fc4aca1a71c28b1da"
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integrity sha512-tdN8qQGvNjw4CHbY+XXk0JgCXn9QiF21a55rBe5LJAU+kDyC4WQn4+awm2Xfk2lQMk5fKup9XgzTZtGkjBdP9Q==
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prettier@^3.3.3:
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version "3.3.3"
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resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.3.3.tgz#30c54fe0be0d8d12e6ae61dbb10109ea00d53105"
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integrity sha512-i2tDNA0O5IrMO757lfrdQZCc2jPNDVntV0m/+4whiDfWaTKfMNgR7Qz0NAeGz/nRqF4m5/6CLzbP4/liHt12Ew==
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process-nextick-args@~2.0.0:
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version "2.0.1"
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resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"
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@ -3130,7 +3159,7 @@ semver@^6.3.0:
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resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.1.tgz#556d2ef8689146e46dcea4bfdd095f3434dffcb4"
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integrity sha512-BR7VvDCVHO+q2xBEWskxS6DJE1qRnb7DxzUrogb71CWoSficBxYsiAGd+Kl0mmq/MprG9yArRkyrQxTO6XjMzA==
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semver@^7.3.4:
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semver@^7.3.4, semver@^7.5.4:
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version "7.6.3"
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resolved "https://registry.yarnpkg.com/semver/-/semver-7.6.3.tgz#980f7b5550bc175fb4dc09403085627f9eb33143"
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integrity sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==
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@ -3231,6 +3260,11 @@ solc@0.8.26:
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semver "^5.5.0"
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tmp "0.0.33"
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solidity-comments-extractor@^0.0.8:
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version "0.0.8"
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resolved "https://registry.yarnpkg.com/solidity-comments-extractor/-/solidity-comments-extractor-0.0.8.tgz#f6e148ab0c49f30c1abcbecb8b8df01ed8e879f8"
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integrity sha512-htM7Vn6LhHreR+EglVMd2s+sZhcXAirB1Zlyrv5zBuTxieCvjfnRpd7iZk75m/u6NOlEyQ94C6TWbBn2cY7w8g==
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solidity-coverage@^0.8.0:
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version "0.8.12"
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resolved "https://registry.yarnpkg.com/solidity-coverage/-/solidity-coverage-0.8.12.tgz#c4fa2f64eff8ada7a1387b235d6b5b0e6c6985ed"
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