test-onboard

Onboard

JavaScript library to easily onboard users to ethereum apps by enabling wallet selection, connection, wallet checks and real time state updates.

Install

npm install bnc-onboard

Quick Start

import Onboard from 'bnc-onboard'
import Web3 from 'web3'
 
// set a variable to store instantiated web3
let web3
 
// head to blocknative.com to create a key
const BLOCKNATIVE_KEY = 'blocknative-api-key'
 
// the network id that your dapp runs on
const NETWORK_ID = 1
 
// initialize onboard
const onboard = Onboard({
  dappId: BLOCKNATIVE_KEY,
  networkId: NETWORK_ID,
  subscriptions: {
    wallet: wallet => {
      // instantiate web3 when the user has selected a wallet
      web3 = new Web3(wallet.provider)
      console.log(`${wallet.name} connected!`)
    }
  }
})
 
// Prompt user to select a wallet
await onboard.walletSelect()
 
// Run wallet checks to make sure that user is ready to transact
await onboard.walletCheck()

Documentation

For detailed documentation head to docs.blocknative.com