Created
August 16, 2025 04:14
-
-
Save ASISBusiness/c670f686d885ea6ece4895c7ef6fa193 to your computer and use it in GitHub Desktop.
Created using remix-ide: Realtime Ethereum Contract Compiler and Runtime. Load this file by pasting this gists URL or ID at https://remix.ethereum.org/#version=soljson-v0.5.17+commit.d19bba13.js&optimize=false&runs=200&gist=
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [core] | |
| repositoryformatversion = 0 | |
| filemode = false | |
| bare = false | |
| logallrefupdates = true | |
| symlinks = false | |
| ignorecase = true |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ref: refs/heads/main |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| { | |
| "overrides": [ | |
| { | |
| "files": "*.sol", | |
| "options": { | |
| "printWidth": 80, | |
| "tabWidth": 4, | |
| "useTabs": false, | |
| "singleQuote": false, | |
| "bracketSpacing": false | |
| } | |
| }, | |
| { | |
| "files": "*.yml", | |
| "options": {} | |
| }, | |
| { | |
| "files": "*.yaml", | |
| "options": {} | |
| }, | |
| { | |
| "files": "*.toml", | |
| "options": {} | |
| }, | |
| { | |
| "files": "*.json", | |
| "options": {} | |
| }, | |
| { | |
| "files": "*.js", | |
| "options": {} | |
| }, | |
| { | |
| "files": "*.ts", | |
| "options": {} | |
| } | |
| ] | |
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| { | |
| "language": "Solidity", | |
| "settings": { | |
| "optimizer": { | |
| "enabled": true, | |
| "runs": 200 | |
| }, | |
| "outputSelection": { | |
| "*": { | |
| "": ["ast"], | |
| "*": ["abi", "metadata", "devdoc", "userdoc", "storageLayout", "evm.legacyAssembly", "evm.bytecode", "evm.deployedBytecode", "evm.methodIdentifiers", "evm.gasEstimates", "evm.assembly"] | |
| } | |
| } | |
| } | |
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // SPDX-License-Identifier: MIT | |
| pragma solidity ^0.8.20; | |
| import "@openzeppelin/contracts/token/ERC721/ERC721.sol"; | |
| contract MyToken is ERC721 { | |
| constructor() ERC721("MyToken", "MTK") {} | |
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // SPDX-License-Identifier: GPL-3.0 | |
| pragma solidity >=0.7.0 <0.9.0; | |
| /** | |
| * @title Storage | |
| * @dev Store & retrieve value in a variable | |
| * @custom:dev-run-script ./scripts/deploy_with_ethers.ts | |
| */ | |
| contract Storage { | |
| uint256 number; | |
| /** | |
| * @dev Store value in variable | |
| * @param num value to store | |
| */ | |
| function store(uint256 num) public { | |
| number = num; | |
| } | |
| /** | |
| * @dev Return value | |
| * @return value of 'number' | |
| */ | |
| function retrieve() public view returns (uint256){ | |
| return number; | |
| } | |
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import { deploy } from './ethers-lib' | |
| (async () => { | |
| try { | |
| const result = await deploy('MyToken', []) | |
| console.log(`address: ${result.address}`) | |
| } catch (e) { | |
| console.log(e.message) | |
| } | |
| })() |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import { deploy } from './web3-lib' | |
| (async () => { | |
| try { | |
| const result = await deploy('MyToken', []) | |
| console.log(`address: ${result.address}`) | |
| } catch (e) { | |
| console.log(e.message) | |
| } | |
| })() |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import { ethers } from 'ethers' | |
| /** | |
| * Deploy the given contract | |
| * @param {string} contractName name of the contract to deploy | |
| * @param {Array<any>} args list of constructor' parameters | |
| * @param {Number} accountIndex account index from the exposed account | |
| * @return {Contract} deployed contract | |
| */ | |
| export const deploy = async (contractName: string, args: Array<any>, accountIndex?: number): Promise<ethers.Contract> => { | |
| console.log(`deploying ${contractName}`) | |
| // Note that the script needs the ABI which is generated from the compilation artifact. | |
| // Make sure contract is compiled and artifacts are generated | |
| const artifactsPath = `browser/contracts/artifacts/${contractName}.json` // Change this for different path | |
| const metadata = JSON.parse(await remix.call('fileManager', 'getFile', artifactsPath)) | |
| // 'web3Provider' is a remix global variable object | |
| const signer = (new ethers.providers.Web3Provider(web3Provider)).getSigner(accountIndex) | |
| const factory = new ethers.ContractFactory(metadata.abi, metadata.data.bytecode.object, signer) | |
| const contract = await factory.deploy(...args) | |
| // The contract is NOT deployed yet; we must wait until it is mined | |
| await contract.deployed() | |
| return contract | |
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import Web3 from 'web3' | |
| import { Contract, ContractSendMethod, Options } from 'web3-eth-contract' | |
| /** | |
| * Deploy the given contract | |
| * @param {string} contractName name of the contract to deploy | |
| * @param {Array<any>} args list of constructor' parameters | |
| * @param {string} from account used to send the transaction | |
| * @param {number} gas gas limit | |
| * @return {Options} deployed contract | |
| */ | |
| export const deploy = async (contractName: string, args: Array<any>, from?: string, gas?: number): Promise<Options> => { | |
| const web3 = new Web3(web3Provider) | |
| console.log(`deploying ${contractName}`) | |
| // Note that the script needs the ABI which is generated from the compilation artifact. | |
| // Make sure contract is compiled and artifacts are generated | |
| const artifactsPath = `browser/contracts/artifacts/${contractName}.json` | |
| const metadata = JSON.parse(await remix.call('fileManager', 'getFile', artifactsPath)) | |
| const accounts = await web3.eth.getAccounts() | |
| const contract: Contract = new web3.eth.Contract(metadata.abi) | |
| const contractSend: ContractSendMethod = contract.deploy({ | |
| data: metadata.data.bytecode.object, | |
| arguments: args | |
| }) | |
| const newContractInstance = await contractSend.send({ | |
| from: from || accounts[0], | |
| gas: gas || 1500000 | |
| }) | |
| return newContractInstance.options | |
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // SPDX-License-Identifier: GPL-3.0 | |
| pragma solidity >=0.7.0 <0.9.0; | |
| import "remix_tests.sol"; | |
| import "../contracts/MyToken.sol"; | |
| contract MyTokenTest { | |
| MyToken s; | |
| function beforeAll () public { | |
| s = new MyToken(); | |
| } | |
| function testTokenNameAndSymbol () public { | |
| Assert.equal(s.name(), "MyToken", "token name did not match"); | |
| Assert.equal(s.symbol(), "MTK", "token symbol did not match"); | |
| } | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment