ethers-helper v1.0.3

Ethers.js Helper Class

npm

npm install ethers-helper

yarn

yarn add ethers-helper

Using ethers-helper

import and create object

import EthersHelper from 'ethers-helper';
const ethersHelper = new EthersHelper();

getting provider and signer with window.ethereum

const {provider, signer} = ethersHelper.initWeb3();

getting provider and signer with custom RPC

const {provider, signer} = ethersHelper.initRpc('http://127.0.0.1:7545');

prompt metamask login (returns account address)

const account = await ethersHelper.metamaskLogin()

get account address from signer if they are already connected

const account = await ethersHelper.getUserAccount(signer)

get contract

const contract = await ethersHelper.getContract(address, abi, provider)

get ether.js wallet object from a given private key

const wallet = await ethersHelper.getWallet(privateKey, provider)