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| //SPDX-License-Identifier: Unlicense | |
| pragma solidity ^0.8.0; | |
| import "hardhat/console.sol"; | |
| contract LoveLetter { | |
| uint256 public totalLetters; | |
| mapping(uint256 => address) public senders; | |
| mapping(uint256 => address) public receivers; | |
| struct Letter { |
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| import { expect } from "chai"; | |
| import { Signer, utils } from "ethers"; | |
| import { ethers } from "hardhat"; | |
| import { LoveLetter } from "../typechain"; | |
| describe("LoveLetter", () => { | |
| let love: LoveLetter; | |
| let sender: Signer; | |
| let receiver: Signer; | |
| let stranger: Signer; |
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| import { ethers } from "hardhat"; | |
| async function main() { | |
| const LoveLetter = await ethers.getContractFactory("LoveLetter"); | |
| const loveLetter = await LoveLetter.deploy(); | |
| await loveLetter.deployed(); | |
| console.log("LoveLetter deployed to:", loveLetter.address); | |
| } |
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