js-libp2p/examples/libp2p-in-the-browser/1/src/browser-bundle.js

'use strict'

const WebRTCStar = require('libp2p-webrtc-star')
const WebSockets = require('libp2p-websockets')

const Multiplex = require('libp2p-multiplex')
const SPDY = require('libp2p-spdy')
const SECIO = require('libp2p-secio')

const Railing = require('libp2p-railing')
const libp2p = require('libp2p')

// Find this list at: https://github.com/ipfs/js-ipfs/blob/master/src/core/runtime/config-browser.json
const bootstrapers = [
  '/dns4/ams-1.bootstrap.libp2p.io/tcp/443/wss/ipfs/QmSoLer265NRgSp2LA3dPaeykiS1J6DifTC88f5uVQKNAd',
  '/dns4/sfo-1.bootstrap.libp2p.io/tcp/443/wss/ipfs/QmSoLju6m7xTh3DuokvT3886QRYqxAzb1kShaanJgW36yx',
  '/dns4/lon-1.bootstrap.libp2p.io/tcp/443/wss/ipfs/QmSoLMeWqB7YGVLJN3pNLQpmmEk35v6wYtsMGLzSr5QBU3',
  '/dns4/sfo-2.bootstrap.libp2p.io/tcp/443/wss/ipfs/QmSoLnSGccFuZQJzRadHn95W2CrSFmZuTdDWP8HXaHca9z',
  '/dns4/sfo-3.bootstrap.libp2p.io/tcp/443/wss/ipfs/QmSoLPppuBtQSGwKDZT2M73ULpjvfd3aZ6ha4oFGL1KrGM',
  '/dns4/sgp-1.bootstrap.libp2p.io/tcp/443/wss/ipfs/QmSoLSafTMBsPKadTEgaXctDQVcqN88CNLHXMkTNwMKPnu',
  '/dns4/nyc-1.bootstrap.libp2p.io/tcp/443/wss/ipfs/QmSoLueR4xBeUbY9WZ9xGUUxunbKWcrNFTDAadQJmocnWm',
  '/dns4/nyc-2.bootstrap.libp2p.io/tcp/443/wss/ipfs/QmSoLV4Bbm51jM9C4gDYZQ9Cy3U6aXMJDAbzgu2fzaDs64'
]

class Node extends libp2p {
  constructor (peerInfo, peerBook, options) {
    options = options || {}

    const wstar = new WebRTCStar()

    const modules = {
      transport: [
        wstar,
        new WebSockets()
      ],
      connection: {
        muxer: [
          Multiplex,
          SPDY
        ],
        crypto: [SECIO]
      },
      discovery: [
        wstar.discovery,
        new Railing(bootstrapers)
      ]
    }

    super(modules, peerInfo, peerBook, options)
  }
}

module.exports = Node