hyperdictionary.js

## hyperdictionary.js
var hyperdb = require('hyperdb')
var hypercore = require('hypercore')
var hyperdiscovery = require('hyperdiscovery')
var pages = require('random-access-page-files')
var raf = require('random-access-file')
var ram = require('random-access-memory')

var st = process.argv.indexOf('--ram') > -1 ? ram : storage
var optimized = process.argv.indexOf('--optimized') > -1

var db = hyperdb([
  hypercore(st, '48e2619899edb24f4d5031b5e0cf16e6caef0cc20710c8c60783428f4e8d2ef3', {valueEncoding: 'json', sparse: true})
])

var word = process.argv[2] || 'hello'


db.ready(function () {
  var sw = hyperdiscovery(db, {live: true})
  if (process.argv.indexOf('--sync') > -1) {
    db.feeds[0].download({start: 0, end: -1})
    return
  }

  console.log('Joining swarm ...')

  db.feeds[0].get(0, function () {
    // haxx to make sure we have a connection lol

    var now = Date.now()

    db.feeds[0].on('download', function (index) {
      console.log('Downloaded block', index)
    })

    db.get(word, function (err, nodes) {
      console.log('Query took', Date.now() - now, 'ms')
      console.log()

      if (nodes && nodes[0] && nodes[0].key === word) {
        console.log('"' + word + '" is an English word')
      } else {
        console.log('"' + word + '" is *not* an English word')
      }

      console.log()
      console.log('Shutting down swarm ...')
      sw.destroy()
    })
  })
})

function storage (name) {
  if (name === 'data') return pages('words.db/data')
  return raf('words.db/' + name)
}

function noop () {}

## package.json
{
  "name": "hyperdictionary",
  "version": "0.0.0",
  "main": "hyperdictionary.js",
  "dependencies": {
    "hypercore": "^6.3.8",
    "hyperdb": "github:mafintosh/hyperdb",
    "hyperdiscovery": "^6.0.4",
    "random-access-file": "^1.7.3",
    "random-access-memory": "^2.4.0",
    "random-access-page-files": "^1.0.1"
  }
}