Wallets in web3 on ETH

main.js

rpcEndpoint = "YOUR-RPC-URL";
password = "PASSWORD";

const Web3 = require("web3");
const provider = new Web3.providers.HttpProvider(rpcEndpoint);
const web3 = new Web3(provider);
const assert = require("assert");

async function main() {
  // Creating a wallet
	myWallet = await web3.eth.accounts.wallet.create(1, "Beautiful flower");
  
	// Adding some accounts in wallet
	account1 = await web3.eth.accounts.create();
  account2 = await web3.eth.accounts.create();
  await myWallet.add(account1);
  await myWallet.add(account2);

	// Removing an account from wallet
  await myWallet.remove(account2);

	// Storing the wallet as keystore with password
  keystoreArray = await myWallet.encrypt(password);
	// Decrypting the keystore file with password
  myRecoveredWallet = await web3.eth.accounts.wallet.decrypt(
    keystoreArray,
    password
  );
  assert.strictEqual(myWallet, myRecoveredWallet);

  // Only for browser
  // await myWallet.save(password);
  // await web3.eth.accounts.wallet.load(password);
}
main();