HDegroote

/*
  Node works as expected:
  node index.js # Prints help and exits with 1 status ('done' never printed)
  node index.js parse # prints 'done', 0 status

  Bare works fine with the parse command:
  ./node_modules/bare-runtime/bin/bare ./index.js # prints 'done', 0 status code
  
  But fails on:
  ./node_modules/bare-runtime/bin/bare ./index.js

HDegroote

import Hyperswarm from 'hyperswarm'
import Corestore from 'corestore'
import ram from 'random-access-memory'

/* 
With hypercore 10.5.4, the output is:
  origCore lenght: 1
  Replication with peer set up
  Replication with peer set up
  readCore length: 1

HDegroote

const Corestore = require("corestore")
const ram = require("random-access-memory")

async function ensureIsNonExistingCoreName (name, corestore) {
  try {
    await (corestore.get({ name, createIfMissing: false })).ready()
  } catch (e) {
    return // Error confirms it is indeed missing
  }
  throw new Error(`A hypercore with name '${name}' already exists in the corestore`)

HDegroote

// Tested on Hyperswarm V4, corestore V6, Hypercore V10

// Server

const Hyperswarm = require('hyperswarm')
const Corestore = require("corestore")
const ram = require("random-access-memory")

async function runServer(){
  const corestore = new Corestore(ram)

HDegroote

// Uses hypercore-next and hyperswarm V4 

// Server

const Hyperswarm = require('hyperswarm')
const Hypercore = require("hypercore")
const Hyperbee = require("hyperbee")
const ram = require("random-access-memory")

async function runServer(){

HDegroote

// See https://github.com/hypercore-protocol/hyperbee/issues/59

// The server code creates a dht-relay and shares a hyperbee
// The client code loads a hyperbee through the relay 
// The client code can be executed both from the browser and form Node


// SERVER (see below for CLIENT code)

const DHT = require("@hyperswarm/dht");

HDegroote

const express = require('express')
var formidable = require('formidable')
util = require('util');


const app = express()
const port = 3000

app.listen(port, () => {
    console.log(`Server listening at http://localhost:${port}`)