PraneshASP

// See Mesc Reference for setup: https://github.com/paradigmxyz/mesc/tree/main/cli#reference

contract TestSetup is Test {

    function fetchRpcUrlFromMesc(string memory networkName) internal returns (string memory url) {
        string[] memory inputs = new string[](3);
        inputs[0] = "mesc";
        inputs[1] = "url";
        inputs[2] = networkName;

PraneshASP

// SPDX-License-Identifier: UNLICENSED
pragma solidity 0.8.11;

import "forge-std/src/Test.sol";

contract Counter {
    uint256 value = 10;

    event Incremented(uint256 _value);

PraneshASP

// Read more about this here: https://twitter.com/0xkarmacoma/status/1691251106561540097

// SPDX-License-Identifier: Unlicense
pragma solidity ^0.8.15;

import "forge-std/Test.sol";

contract SignedWadMathAsm {
    function wadMul(int256 x, int256 y) public pure returns (int256 r) {
        /// @solidity memory-safe-assembly

PraneshASP

#Credits: https://twitter.com/jtriley_eth/status/1653885929592090625

#make directories (can be anything)
mkdir src out lib

# specify the 'src', 'out', and 'lib directories under
# [profile.default]
vim foundry.toml

# add 'forge-std module to 'lib'

PraneshASP

require("dotenv").config();
const Ipfs = require("nano-ipfs-store");
const ethers = require("ethers");
const epnsAbi = require("../abis/epnsAbi.json");
const daiAbi = require("../abis/daiAbi.json");
const { EPNS_PROXY_ADDRESS, PROVIDER } = require("../constants");

async function createChannel() {
  const channelName = "News Channel";

PraneshASP

require("dotenv").config();
const Ipfs = require("nano-ipfs-store"); // Used to spin up local ipfs node
const  ethers  = require("ethers");
const epnsAbi = require("../abis/epnsAbi.json");
const { EPNS_PROXY_ADDRESS, PROVIDER } = require("../constants");

async function newMessage(newsTitle, description) {
  return await new Promise((resolve, reject) => {
    const title = newsTitle;
    const message = description;

PraneshASP

const express = require("express");
const moment = require("moment");
const app = express();

const PORT = process.env.PORT || 5000;

app.use(express.json());

const MAX_ATTEMPTS = 3; // after which the account should be locked
const LOCK_WINDOW = 2; // in minutes

PraneshASP

// SPDX-License-Identifier: UNLISCENSED

pragma solidity ^0.8.4;

interface IERC20 {
    
     /**
     * @dev returns the tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

PraneshASP

//Import dependencies
const bip32 = require('bip32')
const bip39 = require('bip39')
const bitcoin = require('bitcoinjs-lib')

//Define the network
const network = bitcoin.networks.bitcoin //use networks.testnet for testnet

// Derivation path
const path = `m/49'/0'/0'/0` // Use m/49'/1'/0'/0 for testnet

PraneshASP

const express = require("express"); 

const app = express();    // Initialize an express instance

const PORT = process.env.PORT || 5000;  // Define the port
app.use(express.json());

app.get("/", (req, res) => {        // Health check endpoint (optional)
  return res.json({ status: "Up and running" });
});