chapter 5: add initial samples

2020-04-13 15:49:16 +01:00
parent 583e10b98e
commit 503edc4ec2
90 changed files with 4716 additions and 1039 deletions
@@ -1,16 +0,0 @@
-{
-  "name": "websocket-app",
-  "version": "1.0.0",
-  "description": "",
-  "main": "server.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
-    "start": "node server.js"
-  },
-  "keywords": [],
-  "author": "",
-  "license": "ISC",
-  "dependencies": {
-    "ws": "^1.1.1"
-  }
-}
@@ -1,31 +0,0 @@
-<input id="msg"><button id="send">Send</button>
-<div id="output"></div>
-<script>
-(function () {
-  var ws = new WebSocket('ws://localhost:8080')
-  var output = document.getElementById('output')
-  var send = document.getElementById('send')
-
-  function log (event, msg) {
-    return '<div>' + event + ': ' + msg + '</div>';
-  }
-
-  send.addEventListener('click', function () {
-    var msg = document.getElementById('msg').value
-    ws.send(msg)
-    output.innerHTML += log('Sent', msg)
-  })
-
-  ws.onmessage = function (e) {
-    output.innerHTML += log('Received', e.data)
-  }
-
-  ws.onclose = function (e) {
-    output.innerHTML += log('Disconnected', e.code + '-' + e.type)
-  }
-
-  ws.onerror = function (e) {
-    output.innerHTML += log('Error', e.data);
-  }
-}())
-</script>
@@ -1,22 +0,0 @@
-'use strict'
-
-const http = require('http')
-const fs = require('fs')
-const ws = require('ws')
-
-const app = fs.readFileSync('public/index.html')
-const server = http.createServer((req, res) => {
-  res.setHeader('Content-Type', 'text/html')
-  res.end(app)
-})
-const wss = new ws.Server({server})
-
-wss.on('connection', (socket) => {
-  socket.on('message', (msg) => {
-    console.log(`Received: ${msg}`)
-    console.log(`From IP: ${socket.upgradeReq.connection.remoteAddress}`)
-    if (msg === 'Hello') socket.send('Websockets!')
-  })
-})
-
-server.listen(8080)
@@ -1,39 +0,0 @@
-'use strict'
-
-const WebSocket = require('ws')
-const readline = require('readline')
-const ws = new WebSocket(process.argv[2] || 'ws://localhost:8080')
-const rl = readline.createInterface({
-  input: process.stdin,
-  output: process.stdout,
-  prompt: '-> '
-})
-const gray = '\u001b[90m'
-const red = '\u001b[31m'
-const reset = '\u001b[39m'
-ws.on('open', () => {
-  rl.output.write(`${gray}-- Connected --${reset}\n\n`)
-  rl.prompt()
-})
-rl.on('line', (msg) => {
-  ws.send(msg, () => {
-    rl.output.write(`${gray}<= ${msg}${reset}\n\n`)
-    rl.prompt()
-  })
-})
-ws.on('message', function (msg) {
-  readline.clearLine(rl.output)
-  readline.moveCursor(rl.output, -3 - rl.line.length, -1)
-  rl.output.write(`${gray}=> ${msg}${reset}\n\n`)
-  rl.prompt(true)
-})
-ws.on('close', () => {
-  readline.cursorTo(rl.output, 0)
-  rl.output.write(`${gray}-- Disconnected --${reset}\n\n`)
-  process.exit()
-})
-ws.on('error', (err) => {
-  readline.cursorTo(rl.output, 0)
-  rl.output.write(`${red}-- Error --${reset}\n`)
-  rl.output.write(`${red}${err.stack}${reset}\n`)
-})
@@ -0,0 +1 @@
+node_modules
@@ -1,14 +1,17 @@
 {
-  "name": "multipart-post-uploads",
+  "name": "consuming-modules",
  "version": "1.0.0",
-  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC",
+  "description": "",
  "dependencies": {
-    "steed": "^1.1.3"
+    "express": "^4.17.1"
+  },
+  "devDependencies": {
+    "standard": "^14.3.3"
  }
 }
@@ -0,0 +1 @@
+const express = require('express');
@@ -1,39 +0,0 @@
-'use strict'
-
-const http = require('http')
-const qs = require('querystring')
-const url = require('url')
-
-const host = process.env.HOST || '0.0.0.0'
-const port = process.env.PORT || 8080
-
-const userList = [
-  {'id': 1, 'first_name': 'Bob', 'second_name': 'Smith', type: 'red'},
-  {'id': 2, 'first_name': 'David', 'second_name': 'Clements', type: 'blue'}
-]
-
-const server = http.createServer((req, res) => {
-  if (req.method !== 'GET') return error(res, 405)
-  if (req.url === '/') return index(res)
-  const {pathname, query} = url.parse(req.url)
-  if (pathname === '/users') return users(query, res)
-  
-  error(res, 404)
-})
-
-function error (res, code) {
-  res.statusCode = code
-  res.end(`{"error": "${http.STATUS_CODES[code]}"}`)
-}
-
-function users (query, res) {
-  const {type} = qs.parse(query)
-  const list = !type ? userList : userList.filter((user) => user.type === type)
-  res.end(`{"data": ${JSON.stringify(list)}}`) 
-}
-
-function index (res) {
-  res.end('{"name": "my-rest-server", "version": 0}')
-}
-
-server.listen(port, host)
@@ -1,37 +0,0 @@
-'use strict'
-
-const http = require('http')
-const url = require('url')
-
-const host = process.env.HOST || '0.0.0.0'
-const port = process.env.PORT || 8080
-
-const userList = [
-  {'id': 1, 'first_name': 'Bob', 'second_name': 'Smith', type: 'red'},
-  {'id': 2, 'first_name': 'David', 'second_name': 'Clements', type: 'blue'}
-]
-
-const server = http.createServer((req, res) => {
-  if (req.method !== 'GET') return error(res, 405)
-  if (req.url === '/') return index(res)
-  const {pathname, query} = url.parse(req.url, true)
-  if (pathname === '/users') return users(query, res)
-  
-  error(res, 404)
-})
-
-function error (res, code) {
-  res.statusCode = code
-  res.end(`{"error": "${http.STATUS_CODES[code]}"}`)
-}
-
-function users ({type}, res) {
-  const list = !type ? userList : userList.filter((user) => user.type === type)
-  res.end(`{"data": ${JSON.stringify(list)}}`) 
-}
-
-function index (res) {
-  res.end('{"name": "my-rest-server", "version": 0}')
-}
-
-server.listen(port, host)
@@ -1,29 +0,0 @@
-'use strict'
-
-const http = require('http')
-
-const host = process.env.HOST || '0.0.0.0'
-const port = process.env.PORT || 0
-
-const server = http.createServer((req, res) => {
-  if (req.method !== 'GET') return error(res, 405)
-  if (req.url === '/users') return users(res)
-  if (req.url === '/') return index(res)
-  error(res, 404)
-})
-
-function error (res, code) {
-  res.statusCode = code
-  res.end(`{"error": "${http.STATUS_CODES[code]}"}`)
-}
-
-function users (res) {
-  res.end('{"data": [{"id": 1, "first_name": "Bob", "second_name": "Smith"}]}') 
-}
-
-function index (res) {
-  res.end('{"name": "my-rest-server", "version": 0}')
-}
-
-server.listen(port, host, () => console.log(JSON.stringify(server.address())))
-
@@ -1,28 +0,0 @@
-'use strict'
-
-const http = require('http')
-
-const host = process.env.HOST || '0.0.0.0'
-const port = process.env.PORT || 8080
-
-const server = http.createServer((req, res) => {
-  if (req.method !== 'GET') return error(res, 405)
-  if (req.url === '/users') return users(res)
-  if (req.url === '/') return index(res)
-  error(res, 404)
-})
-
-function error (res, code) {
-  res.statusCode = code
-  res.end(`{"error": "${http.STATUS_CODES[code]}"}`)
-}
-
-function users (res) {
-  res.end('{"data": [{"id": 1, "first_name": "Bob", "second_name": "Smith"}]}') 
-}
-
-function index (res) {
-  res.end('{"name": "my-rest-server", "version": 0}')
-}
-
-server.listen(port, host)
@@ -1,61 +0,0 @@
-'use strict'
-
-const os = require('os')
-const readline = require('readline')
-const smtp = require('smtp-protocol')
-
-const rl = readline.createInterface({
-  input: process.stdin,
-  output: process.stdout,
-  prompt: ''
-})
-
-const cfg = {
-  host: 'localhost',
-  port: 2525,
-  email: 'me@me.com',
-  hostname: os.hostname()
-}
-
-rl.on('SIGINT', () => {
-  console.log('... cancelled ...')
-  process.exit()
-})
-
-smtp.connect(cfg.host, cfg.port, (mail) => {
-  mail.helo(cfg.hostname)
-  mail.from(cfg.email)
-  rl.question('To: ', (to) => {
-    to.split(/;|,/gm).forEach((rcpt) => {
-      rcpt = rcpt.trim()
-      mail.to(rcpt, (err, code, lines) => {
-        exitOnFail(err, code, lines, {rcpt: rcpt})
-      })
-    })
-    rl.write('===== Message (^D to send) =====\n')
-    mail.data(exitOnFail)
-    const body = []
-    rl.on('line', (line) => body.push(`${line}\r\n`))
-    rl.on('close', () => send(mail, body))
-  })
-})
-
-function send (mail, body) {
-  console.log('... sending ...')
-  const message = mail.message()
-  body.forEach(message.write, message)
-  message.end()
-  mail.quit()
-}
-
-function exitOnFail (err, code, lines, info) {
-  if (code === 550) {
-    err = Error(`No Mailbox for Recipient "${info.rcpt}"`)
-  }
-  if (!err && code !== 354 && code !== 250 && code !== 220 && code !== 200) {
-    err = Error(`Protocol Error: ${code} ${lines.join('')}`)
-  }
-  if (!err) return
-  console.error(err.message)
-  process.exit(1)
-}
@@ -1,15 +0,0 @@
-{
-  "name": "smtp-client",
-  "version": "1.0.0",
-  "description": "",
-  "main": "index.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "keywords": [],
-  "author": "",
-  "license": "ISC",
-  "dependencies": {
-    "smtp-protocol": "^2.4.7"
-  }
-}
@@ -1,47 +0,0 @@
-'use strict'
-
-const fs = require('fs')
-const path = require('path')
-const smtp = require('smtp-protocol')
-const hosts = new Set(['localhost', 'example.com'])
-const users = new Set(['you', 'another'])
-const mailDir = path.join(__dirname, 'mail')
-
-function ensureDir (dir, cb) {
-  try { fs.mkdirSync(dir) } catch (e) {
-    if (e.code !== 'EEXIST') throw e
-  }
-}
-
-ensureDir(mailDir)
-for (let user of users) ensureDir(path.join(mailDir, user))
-
-const server = smtp.createServer((req) => {
-  req.on('to', filter)
-  req.on('message', (stream, ack) => save(req, stream, ack))
-  req.on('error', (err) => console.error(err))
-})
-
-server.listen(2525)
-
-function filter (to, {accept, reject}) {
-  const [user, host] = to.split('@')
-  if (hosts.has(host) && users.has(user)) {
-    accept()
-    return
-  }
-  reject(550, 'mailbox not available')
-}
-
-function save (req, stream, {accept}) {
-  const {from, to} = req
-  accept()
-  to.forEach((rcpt) => {
-    const [user] = rcpt.split('@')
-    const dest = path.join(mailDir, user, `${from}-${Date.now()}`)
-    const mail = fs.createWriteStream(dest)
-    mail.write(`From: ${from} \n`)
-    mail.write(`To: ${rcpt} \n\n`)
-    stream.pipe(mail, {end: false})
-  })
-}
@@ -1,15 +0,0 @@
-{
-  "name": "smtp",
-  "version": "1.0.0",
-  "description": "",
-  "main": "index.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "keywords": [],
-  "author": "David Mark Clements",
-  "license": "MIT",
-  "dependencies": {
-    "smtp-protocol": "^2.4.7"
-  }
-}
@@ -0,0 +1 @@
+node_modules
@@ -0,0 +1 @@
+export const name = 'Beth'
@@ -0,0 +1,374 @@
+{
+  "name": "ecmascript-modules",
+  "version": "1.0.0",
+  "lockfileVersion": 1,
+  "requires": true,
+  "dependencies": {
+    "accepts": {
+      "version": "1.3.7",
+      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
+      "integrity": "sha512-Il80Qs2WjYlJIBNzNkK6KYqlVMTbZLXgHx2oT0pU/fjRHyEp+PEfEPY0R3WCwAGVOtauxh1hOxNgIf5bv7dQpA==",
+      "requires": {
+        "mime-types": "~2.1.24",
+        "negotiator": "0.6.2"
+      }
+    },
+    "array-flatten": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
+      "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
+    },
+    "body-parser": {
+      "version": "1.19.0",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
+      "integrity": "sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==",
+      "requires": {
+        "bytes": "3.1.0",
+        "content-type": "~1.0.4",
+        "debug": "2.6.9",
+        "depd": "~1.1.2",
+        "http-errors": "1.7.2",
+        "iconv-lite": "0.4.24",
+        "on-finished": "~2.3.0",
+        "qs": "6.7.0",
+        "raw-body": "2.4.0",
+        "type-is": "~1.6.17"
+      }
+    },
+    "bytes": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
+      "integrity": "sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg=="
+    },
+    "content-disposition": {
+      "version": "0.5.3",
+      "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.3.tgz",
+      "integrity": "sha512-ExO0774ikEObIAEV9kDo50o+79VCUdEB6n6lzKgGwupcVeRlhrj3qGAfwq8G6uBJjkqLrhT0qEYFcWng8z1z0g==",
+      "requires": {
+        "safe-buffer": "5.1.2"
+      }
+    },
+    "content-type": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.4.tgz",
+      "integrity": "sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA=="
+    },
+    "cookie": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.4.0.tgz",
+      "integrity": "sha512-+Hp8fLp57wnUSt0tY0tHEXh4voZRDnoIrZPqlo3DPiI4y9lwg/jqx+1Om94/W6ZaPDOUbnjOt/99w66zk+l1Xg=="
+    },
+    "cookie-signature": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
+      "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
+    },
+    "debug": {
+      "version": "2.6.9",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+      "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+      "requires": {
+        "ms": "2.0.0"
+      }
+    },
+    "depd": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
+      "integrity": "sha1-m81S4UwJd2PnSbJ0xDRu0uVgtak="
+    },
+    "destroy": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
+      "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
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+    "ee-first": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
+      "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0="
+    },
+    "encodeurl": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.2.tgz",
+      "integrity": "sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k="
+    },
+    "escape-html": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
+      "integrity": "sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg="
+    },
+    "etag": {
+      "version": "1.8.1",
+      "resolved": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz",
+      "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc="
+    },
+    "express": {
+      "version": "4.17.1",
+      "resolved": "https://registry.npmjs.org/express/-/express-4.17.1.tgz",
+      "integrity": "sha512-mHJ9O79RqluphRrcw2X/GTh3k9tVv8YcoyY4Kkh4WDMUYKRZUq0h1o0w2rrrxBqM7VoeUVqgb27xlEMXTnYt4g==",
+      "requires": {
+        "accepts": "~1.3.7",
+        "array-flatten": "1.1.1",
+        "body-parser": "1.19.0",
+        "content-disposition": "0.5.3",
+        "content-type": "~1.0.4",
+        "cookie": "0.4.0",
+        "cookie-signature": "1.0.6",
+        "debug": "2.6.9",
+        "depd": "~1.1.2",
+        "encodeurl": "~1.0.2",
+        "escape-html": "~1.0.3",
+        "etag": "~1.8.1",
+        "finalhandler": "~1.1.2",
+        "fresh": "0.5.2",
+        "merge-descriptors": "1.0.1",
+        "methods": "~1.1.2",
+        "on-finished": "~2.3.0",
+        "parseurl": "~1.3.3",
+        "path-to-regexp": "0.1.7",
+        "proxy-addr": "~2.0.5",
+        "qs": "6.7.0",
+        "range-parser": "~1.2.1",
+        "safe-buffer": "5.1.2",
+        "send": "0.17.1",
+        "serve-static": "1.14.1",
+        "setprototypeof": "1.1.1",
+        "statuses": "~1.5.0",
+        "type-is": "~1.6.18",
+        "utils-merge": "1.0.1",
+        "vary": "~1.1.2"
+      }
+    },
+    "finalhandler": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-1.1.2.tgz",
+      "integrity": "sha512-aAWcW57uxVNrQZqFXjITpW3sIUQmHGG3qSb9mUah9MgMC4NeWhNOlNjXEYq3HjRAvL6arUviZGGJsBg6z0zsWA==",
+      "requires": {
+        "debug": "2.6.9",
+        "encodeurl": "~1.0.2",
+        "escape-html": "~1.0.3",
+        "on-finished": "~2.3.0",
+        "parseurl": "~1.3.3",
+        "statuses": "~1.5.0",
+        "unpipe": "~1.0.0"
+      }
+    },
+    "forwarded": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.1.2.tgz",
+      "integrity": "sha1-mMI9qxF1ZXuMBXPozszZGw/xjIQ="
+    },
+    "fresh": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
+      "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
+    },
+    "http-errors": {
+      "version": "1.7.2",
+      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
+      "integrity": "sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==",
+      "requires": {
+        "depd": "~1.1.2",
+        "inherits": "2.0.3",
+        "setprototypeof": "1.1.1",
+        "statuses": ">= 1.5.0 < 2",
+        "toidentifier": "1.0.0"
+      }
+    },
+    "iconv-lite": {
+      "version": "0.4.24",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
+      "integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
+      "requires": {
+        "safer-buffer": ">= 2.1.2 < 3"
+      }
+    },
+    "inherits": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
+      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
+    },
+    "ipaddr.js": {
+      "version": "1.9.1",
+      "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.1.tgz",
+      "integrity": "sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g=="
+    },
+    "media-typer": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
+      "integrity": "sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g="
+    },
+    "merge-descriptors": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
+      "integrity": "sha1-sAqqVW3YtEVoFQ7J0blT8/kMu2E="
+    },
+    "methods": {
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+      "resolved": "https://registry.npmjs.org/methods/-/methods-1.1.2.tgz",
+      "integrity": "sha1-VSmk1nZUE07cxSZmVoNbD4Ua/O4="
+    },
+    "mime": {
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+      "resolved": "https://registry.npmjs.org/mime/-/mime-1.6.0.tgz",
+      "integrity": "sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg=="
+    },
+    "mime-db": {
+      "version": "1.43.0",
+      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.43.0.tgz",
+      "integrity": "sha512-+5dsGEEovYbT8UY9yD7eE4XTc4UwJ1jBYlgaQQF38ENsKR3wj/8q8RFZrF9WIZpB2V1ArTVFUva8sAul1NzRzQ=="
+    },
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+      "integrity": "sha512-01paPWYgLrkqAyrlDorC1uDwl2p3qZT7yl806vW7DvDoxwXi46jsjFbg+WdwotBIk6/MbEhO/dh5aZ5sNj/dWQ==",
+      "requires": {
+        "mime-db": "1.43.0"
+      }
+    },
+    "ms": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+    },
+    "negotiator": {
+      "version": "0.6.2",
+      "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.2.tgz",
+      "integrity": "sha512-hZXc7K2e+PgeI1eDBe/10Ard4ekbfrrqG8Ep+8Jmf4JID2bNg7NvCPOZN+kfF574pFQI7mum2AUqDidoKqcTOw=="
+    },
+    "on-finished": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.3.0.tgz",
+      "integrity": "sha1-IPEzZIGwg811M3mSoWlxqi2QaUc=",
+      "requires": {
+        "ee-first": "1.1.1"
+      }
+    },
+    "parseurl": {
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
+      "integrity": "sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ=="
+    },
+    "path-to-regexp": {
+      "version": "0.1.7",
+      "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.7.tgz",
+      "integrity": "sha1-32BBeABfUi8V60SQ5yR6G/qmf4w="
+    },
+    "proxy-addr": {
+      "version": "2.0.6",
+      "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.6.tgz",
+      "integrity": "sha512-dh/frvCBVmSsDYzw6n926jv974gddhkFPfiN8hPOi30Wax25QZyZEGveluCgliBnqmuM+UJmBErbAUFIoDbjOw==",
+      "requires": {
+        "forwarded": "~0.1.2",
+        "ipaddr.js": "1.9.1"
+      }
+    },
+    "qs": {
+      "version": "6.7.0",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
+      "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ=="
+    },
+    "range-parser": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
+      "integrity": "sha512-Hrgsx+orqoygnmhFbKaHE6c296J+HTAQXoxEF6gNupROmmGJRoyzfG3ccAveqCBrwr/2yxQ5BVd/GTl5agOwSg=="
+    },
+    "raw-body": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.4.0.tgz",
+      "integrity": "sha512-4Oz8DUIwdvoa5qMJelxipzi/iJIi40O5cGV1wNYp5hvZP8ZN0T+jiNkL0QepXs+EsQ9XJ8ipEDoiH70ySUJP3Q==",
+      "requires": {
+        "bytes": "3.1.0",
+        "http-errors": "1.7.2",
+        "iconv-lite": "0.4.24",
+        "unpipe": "1.0.0"
+      }
+    },
+    "safe-buffer": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
+    },
+    "safer-buffer": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
+      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
+    },
+    "send": {
+      "version": "0.17.1",
+      "resolved": "https://registry.npmjs.org/send/-/send-0.17.1.tgz",
+      "integrity": "sha512-BsVKsiGcQMFwT8UxypobUKyv7irCNRHk1T0G680vk88yf6LBByGcZJOTJCrTP2xVN6yI+XjPJcNuE3V4fT9sAg==",
+      "requires": {
+        "debug": "2.6.9",
+        "depd": "~1.1.2",
+        "destroy": "~1.0.4",
+        "encodeurl": "~1.0.2",
+        "escape-html": "~1.0.3",
+        "etag": "~1.8.1",
+        "fresh": "0.5.2",
+        "http-errors": "~1.7.2",
+        "mime": "1.6.0",
+        "ms": "2.1.1",
+        "on-finished": "~2.3.0",
+        "range-parser": "~1.2.1",
+        "statuses": "~1.5.0"
+      },
+      "dependencies": {
+        "ms": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
+          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
+        }
+      }
+    },
+    "serve-static": {
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.14.1.tgz",
+      "integrity": "sha512-JMrvUwE54emCYWlTI+hGrGv5I8dEwmco/00EvkzIIsR7MqrHonbD9pO2MOfFnpFntl7ecpZs+3mW+XbQZu9QCg==",
+      "requires": {
+        "encodeurl": "~1.0.2",
+        "escape-html": "~1.0.3",
+        "parseurl": "~1.3.3",
+        "send": "0.17.1"
+      }
+    },
+    "setprototypeof": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.1.tgz",
+      "integrity": "sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw=="
+    },
+    "statuses": {
+      "version": "1.5.0",
+      "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
+      "integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
+    },
+    "toidentifier": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.0.tgz",
+      "integrity": "sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw=="
+    },
+    "type-is": {
+      "version": "1.6.18",
+      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
+      "integrity": "sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==",
+      "requires": {
+        "media-typer": "0.3.0",
+        "mime-types": "~2.1.24"
+      }
+    },
+    "unpipe": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
+      "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
+    },
+    "utils-merge": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
+      "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
+    },
+    "vary": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
+      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
+    }
+  }
+}
@@ -1,5 +1,5 @@
 {
-  "name": "websocket-client",
+  "name": "ecmascript-modules",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
@@ -10,6 +10,6 @@
  "author": "",
  "license": "ISC",
  "dependencies": {
-    "ws": "^1.1.1"
+    "express": "^4.17.1"
  }
 }
@@ -0,0 +1,11 @@
+import express from 'express'
+import { name } from './get-name/index.mjs'
+
+const PORT = 3000;
+const app = express();
+
+app.get('/', (req, res) => res.send(`Hello from ${name}!`))
+
+app.listen(PORT, () => {
+    console.log("Express server started on port", PORT);
+})
@@ -1,17 +0,0 @@
-{
-  "name": "uploading-a-file",
-  "version": "1.0.0",
-  "description": "",
-  "main": "server.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
-    "start": "node server.js"
-  },
-  "keywords": [],
-  "author": "David Mark Clements",
-  "license": "MIT",
-  "dependencies": {
-    "multipart-read-stream": "^1.0.1",
-    "pump": "^1.0.1"
-  }
-}
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="text" name="userinput1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,65 +0,0 @@
-'use strict'
-
-const http = require('http')
-const fs = require('fs')
-const path = require('path')
-const mrs = require('multipart-read-stream')
-const pump = require('pump')
-const form = fs.readFileSync(path.join(__dirname, 'public', 'form.html'))
-
-http.createServer((req, res) => {
-  if (req.method === 'GET') {
-    get(res)
-    return
-  }
-  if (req.method === 'POST') {
-    post(req, res)
-    return
-  }
-  reject(405, 'Method Not Allowed', res)
-}).listen(8080)
-
-function get (res) {
-  res.writeHead(200, {'Content-Type': 'text/html'})
-  res.end(form)
-}
-
-function reject (code, msg, res) {
-  res.statusCode = code
-  res.end(msg)
-}
-
-function post (req, res) {
-  if (!/multipart\/form-data/.test(req.headers['content-type'])) {
-    reject(415, 'Unsupported Media Type', res)
-    return
-  }
-  console.log('parsing multipart data')
-  const parser = mrs(req, res, part, () => {
-    console.log('finished parsing')
-  })
-  parser.on('field', (field, value) => {
-    console.log(`${field}: ${value}`)
-    res.write(`processed "${field}" input.\n`)
-  })
-  var total = 0
-  pump(req, parser)
-
-  function part (field, file, name) {
-    if (!name) {
-      file.resume()
-      return
-    }
-    total += 1
-    const filename = `${field}-${Date.now()}-${name}`
-    const dest = fs.createWriteStream(path.join(__dirname, 'uploads', filename))
-    pump(file, dest, (err) => {
-      total -= 1
-      res.write(err
-        ? `Error saving ${name}!\n`
-        : `${name} successfully saved!\n`
-      )
-      if (total === 0) res.end('All files processed!')
-    })
-  }
-}
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,17 +0,0 @@
-{
-  "name": "uploading-a-file-with-put",
-  "version": "1.0.0",
-  "description": "",
-  "main": "server.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
-    "start": "node server.js"
-  },
-  "keywords": [],
-  "author": "David Mark Clements",
-  "license": "MIT",
-  "dependencies": {
-    "pump": "^1.0.1",
-    "through2": "^2.0.3"
-  }
-}
@@ -1,35 +0,0 @@
-<form id="upload">
-  <input type="file" name="userfile1"><br>
-  <input type="submit">
-</form>
-<pre id="status"></pre>
-<script>
-(function () {
-  var fieldName = 'userfile1'
-  var field = document.querySelector('[name=' + fieldName + ']')
-  var uploadForm = document.getElementById('upload')
-  var status = document.getElementById('status')
-  var file
-  field.addEventListener('change', function () {
-    file = this.files[0]
-  })
-  uploadForm.addEventListener('submit', function (e) {
-    e.preventDefault()
-    if (!file) return
-    var xhr = new XMLHttpRequest()
-    xhr.file = file
-    xhr.open('put', window.location, true)
-    xhr.setRequestHeader("x-field", fieldName)
-    xhr.setRequestHeader("x-filename", file.fileName || file.name)
-    xhr.onload = updateStatus
-    xhr.send(file)
-    file = ''
-    uploadForm.reset()
-  })
-  function updateStatus() {
-    status.innerHTML += this.status === 200 
-      ? this.response
-      : this.status + ': ' + this.response
-  }
-}())
-</script>
@@ -1,64 +0,0 @@
-'use strict'
-
-const http = require('http')
-const fs = require('fs')
-const path = require('path')
-const pump = require('pump')
-const through = require('through2')
-const form = fs.readFileSync('public/form.html')
-const maxFileSize = 51200
-
-http.createServer((req, res) => {
-  if (req.method === 'GET') {
-    get(res)
-    return
-  }
-  if (req.method === 'PUT') {
-    put(req, res)
-    return
-  }
-  reject(405, 'Method Not Allowed', res)
-}).listen(8080)
-
-function get (res) {
-  res.writeHead(200, {'Content-Type': 'text/html'})
-  res.end(form)
-}
-
-function reject (code, msg, res) {
-  res.statusCode = code
-  res.end(msg)
-}
-
-function put (req, res) {
-  const size = parseInt(req.headers['content-length'], 10)
-  if (isNaN(size)) {
-    reject(400, 'Bad Request', res)
-    return
-  }
-  if (size > maxFileSize) {
-    reject(413, 'Too Large', res)
-    return
-  }
-
-  const name = req.headers['x-filename']
-  const field = req.headers['x-field']
-  const filename = `${field}-${Date.now()}-${name}`
-  const dest = fs.createWriteStream(path.join(__dirname, 'uploads', filename))
-  const counter = through(function (chunk, enc, cb) {
-    this.bytes += chunk.length
-    if (this.bytes > maxFileSize) {
-      cb(Error('size'))
-      return
-    }
-    cb(null, chunk)
-  })
-  counter.bytes = 0
-  counter.on('error', (err) => {
-    if (err.message === 'size') reject(413, 'Too Large', res)
-  })
-  pump(req, counter, dest, (err) => {
-    if (err) return reject(500, `Error saving ${name}!\n`, res)
-    res.end(`${name} successfully saved!\n`)
-  })
-}
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,17 +0,0 @@
-{
-  "name": "uploading-a-file",
-  "version": "1.0.0",
-  "description": "",
-  "main": "server.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
-    "start": "node server.js"
-  },
-  "keywords": [],
-  "author": "David Mark Clements",
-  "license": "MIT",
-  "dependencies": {
-    "multipart-read-stream": "^3.0.0",
-    "pump": "^1.0.1"
-  }
-}
@@ -1,5 +0,0 @@
-<form method="POST" enctype="multipart/form-data">
-  <input type="file" name="userfile1"><br>
-  <input type="file" name="userfile2"><br>
-  <input type="submit">
-</form>
@@ -1,59 +0,0 @@
-'use strict'
-
-const http = require('http')
-const fs = require('fs')
-const path = require('path')
-const mrs = require('multipart-read-stream')
-const pump = require('pump')
-const form = fs.readFileSync(path.join(__dirname, 'public', 'form.html'))
-
-http.createServer((req, res) => {
-  if (req.method === 'GET') {
-    get(res)
-    return
-  }
-  if (req.method === 'POST') {
-    post(req, res)
-    return
-  }
-  reject(405, 'Method Not Allowed', res)
-}).listen(8080)
-
-function get (res) {
-  res.writeHead(200, {'Content-Type': 'text/html'})
-  res.end(form)
-}
-
-function reject (code, msg, res) {
-  res.statusCode = code
-  res.end(msg)
-}
-
-function post (req, res) {
-  if (!/multipart\/form-data/.test(req.headers['content-type'])) {
-    reject(415, 'Unsupported Media Type', res)
-    return
-  }
-  console.log('parsing multipart data')
-  const parser = mrs(req.headers, part)
-  var total = 0
-  pump(req, parser)
-
-  function part (field, file, name) {
-    if (!name) {
-      file.resume()
-      return
-    }
-    total += 1
-    const filename = `${field}-${Date.now()}-${name}`
-    const dest = fs.createWriteStream(path.join(__dirname, 'uploads', filename))
-    pump(file, dest, (err) => {
-      total -= 1
-      res.write(err
-        ? `Error saving ${name}!\n`
-        : `${name} successfully saved!\n`
-      )
-      if (total === 0) res.end('All files processed!')
-    })
-  }
-}
@@ -1,19 +0,0 @@
-'use strict'
-
-const http = require('http')
-const assert = require('assert')
-const url = 'http://www.davidmarkclements.com/ncb3/some.json'
-
-http.get(url, (res) => {
-  const size = parseInt(res.headers['content-length'], 10)
-  const buffer = Buffer.allocUnsafe(size)
-  var index = 0
-  res.on('data', (chunk) => {
-    chunk.copy(buffer, index)
-    index += chunk.length
-  })
-  res.on('end', () => {
-    assert.equal(size, buffer.length)
-    console.log('GUID:', JSON.parse(buffer).guid)
-  })
-})
@@ -1,47 +0,0 @@
-'use strict'
-
-const http = require('http')
-const fs = require('fs')
-const path = require('path')
-const steed = require('steed')()
-const files = process.argv.slice(2)
-const boundary = Date.now()
-const opts = {
-  method: 'POST',
-  hostname: 'localhost',
-  port: 8080,
-  path: '/',
-  headers: {
-    'Content-Type': 'multipart/form-data; boundary="' + boundary + '"',
-    'Transfer-Encoding': 'chunked'
-  }
-}
-
-const req = http.request(opts, (res) => {
-  console.log('\n  Status: ' + res.statusCode)
-  process.stdout.write('  Body: ')
-  res.pipe(process.stdout)
-  res.on('end', () => console.log('\n'))
-})
-
-req.on('error', (err) => console.error('Error: ', err))
-
-const parts = files.map((file, i) => (cb) => {
-  const stream = fs.createReadStream(file)
-  stream.once('open', () => {
-    req.write(
-      `\r\n--${boundary}\r\n` +
-      'Content-Disposition: ' +
-      `form-data; name="userfile${i}";` +
-      `filename="${path.basename(file)}"\r\n` +
-      'Content-Type: application/octet-stream\r\n' +
-      'Content-Transfer-Encoding: binary\r\n' +
-      '\r\n'
-    )
-  })
-  stream.pipe(req, {end: false})
-  stream.on('data', (chunk) => req.write(chunk))
-  stream.on('end', cb)
-})
-
-steed.series(parts, () => req.end(`\r\n--${boundary}--\r\n`))
@@ -1,28 +0,0 @@
-'use strict'
-
-const http = require('http')
-const payload = `{
-  "name": "Cian Ó Maidín",
-  "company": "nearForm"
-}`
-const opts = {
-  method: 'POST',
-  hostname: 'reqres.in',
-  port: 80,
-  path: '/api/users',
-  headers: {
-    'Content-Type': 'application/json',
-    'Content-Length': Buffer.byteLength(payload)
-  }
-}
-
-const req = http.request(opts, (res) => {
-  console.log('\n  Status: ' + res.statusCode)
-  process.stdout.write('  Body: ')
-  res.pipe(process.stdout)
-  res.on('end', () => console.log('\n'))
-})
-
-req.on('error', (err) => console.error('Error: ', err))
-
-req.end(payload)
@@ -1,26 +0,0 @@
-'use strict'
-
-const http = require('http')
-const opts = {
-  method: 'POST',
-  hostname: 'reqres.in',
-  port: 80,
-  path: '/api/users',
-  headers: {
-    'Content-Type': 'application/json',
-    'Transfer-Encoding': 'chunked'
-  }
-}
-
-const req = http.request(opts, (res) => {
-  console.log('\n  Status: ' + res.statusCode)
-  process.stdout.write('  Body: ')
-  res.pipe(process.stdout)
-  res.on('end', () => console.log('\n'))
-})
-
-req.on('error', (err) => console.error('Error: ', err))
-
-http.get('http://reqres.in/api/users', (res) => {
-  res.pipe(req)
-})
@@ -1,16 +0,0 @@
-{
-  "name": "accepting-json",
-  "version": "1.0.0",
-  "description": "",
-  "main": "server.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
-    "start": "node server.js"
-  },
-  "keywords": [],
-  "author": "David Mark Clements",
-  "license": "MIT",
-  "dependencies": {
-    "fast-json-parse": "^1.0.2"
-  }
-}
@@ -1,29 +0,0 @@
-<form method="post">
-  <input type="text" name="userinput1"><br>
-  <input type="text" name="userinput2"><br>
-  <input type="submit">
-</form>
-<script>
-  document.forms[0].addEventListener('submit', function (evt) {
-    evt.preventDefault()
-    var form = this
-    var data = Object.keys(form).reduce(function (o, i) {
-      if (form[i].name) o[form[i].name] = form[i].value
-      return o
-    }, {})
-    form.innerHTML = ''
-    var xhr = new XMLHttpRequest()
-    xhr.open('POST', '/')
-    xhr.setRequestHeader('Content-Type', 'application/json')
-    xhr.send(JSON.stringify(data))
-    xhr.addEventListener('load', function () {
-      var res
-      try { res = JSON.parse(this.response) } catch (e) {
-        res = {error: 'Mangled Response'}
-      }
-      form.innerHTML = res.error 
-        ? res.error 
-        : 'You Posted: ' + JSON.stringify(res.data)
-    })
-  })
-</script>
@@ -1,73 +0,0 @@
-'use strict'
-
-const http = require('http')
-const fs = require('fs')
-const path = require('path')
-const parse = require('fast-json-parse')
-const form = fs.readFileSync(path.join(__dirname, 'public', 'form.html'))
-const maxData = 2 * 1024 * 1024 // 2mb
-
-http.createServer((req, res) => {
-  if (req.method === 'GET') {
-    get(res)
-    return
-  }
-  if (req.method === 'POST') {
-    post(req, res)
-    return
-  }
-  reject(405, 'Method Not Allowed', res)
-}).listen(8080)
-
-function get (res) {
-  res.writeHead(200, {'Content-Type': 'text/html'})
-  res.end(form)  
-}
-
-function post (req, res) {
-  if (req.headers['content-type'] !== 'application/json') {
-    reject(415, 'Unsupported Media Type', res)
-    return
-  }
-  const size = parseInt(req.headers['content-length'], 10)
-  if (isNaN(size)) {
-    reject(400, 'Bad Request', res)
-    return
-  }
-  if (size > maxData) {
-    reject(413, 'Too Large', res)
-    return
-  }
-  const buffer = Buffer.allocUnsafe(size)
-  var pos = 0
-
-  req
-    .on('data', (chunk) => {
-      const offset = pos + chunk.length
-      if (offset > size) {
-        reject(413, 'Too Large', res)
-        return
-      }
-      chunk.copy(buffer, pos)
-      pos = offset
-    })
-    .on('end', () => {
-      if (pos !== size) {
-        reject(400, 'Bad Request', res)
-        return
-      }
-      const data = buffer.toString()
-      const parsed = parse(data)
-      if (parsed.err) {
-        reject(400, 'Bad Request', res)
-        return  
-      }
-      console.log('User Posted: ', parsed.value)
-      res.end('{"data": ' + data + "}")
-    })
-}
-
-function reject (code, msg, res) {
-  res.statusCode = code
-  res.end(msg)
-}
@@ -1,5 +0,0 @@
-<form method="post">
-  <input type="text" name="userinput1"><br>
-  <input type="text" name="userinput2"><br>
-  <input type="submit">
-</form>
@@ -1,68 +0,0 @@
-'use strict'
-
-const http = require('http')
-const fs = require('fs')
-const path = require('path')
-const form = fs.readFileSync(path.join(__dirname, 'public', 'form.html'))
-const qs = require('querystring')
-const maxData = 2 * 1024 * 1024 // 2mb
-
-http.createServer((req, res) => {
-  if (req.method === 'GET') {
-    get(res)
-    return
-  }
-  if (req.method === 'POST') {
-    post(req, res)
-    return
-  }
-  reject(405, 'Method Not Allowed', res)
-}).listen(8080)
-
-function get (res) {
-  res.writeHead(200, {'Content-Type': 'text/html'})
-  res.end(form)  
-}
-
-function post (req, res) {
-  if (req.headers['content-type'] !== 'application/x-www-form-urlencoded') {
-    reject(415, 'Unsupported Media Type', res)
-    return
-  }
-  const size = parseInt(req.headers['content-length'], 10)
-  if (isNaN(size)) {
-    reject(400, 'Bad Request', res)
-    return
-  }
-  if (size > maxData) {
-    reject(413, 'Too Large', res)
-    return
-  }
-  const buffer = Buffer.allocUnsafe(size)
-  var pos = 0
-
-  req
-    .on('data', (chunk) => {
-      const offset = pos + chunk.length
-      if (offset > size) {
-        reject(413, 'Too Large', res)
-        return
-      }
-      chunk.copy(buffer, pos)
-      pos = offset
-    })
-    .on('end', () => {
-      if (pos !== size) {
-        reject(400, 'Bad Request', res)
-        return
-      }
-      const data = qs.parse(buffer.toString())
-      console.log('User Posted: ', data)
-      res.end('You Posted: ' + JSON.stringify(data))
-    })
-}
-
-function reject (code, msg, res) {
-  res.statusCode = code
-  res.end(msg)
-}
@@ -0,0 +1 @@
+node_modules
@@ -0,0 +1,2 @@
+# Dependency directories
+node_modules/
@@ -0,0 +1,30 @@
+# reverse-sentence
+
+Reverses the words of a sentence.
+
+## Install
+```sh
+npm install @bethany.griggs/reverse-sentence
+```
+
+## API
+
+```js
+require('reverse') => Function
+reverse(sentence) => String
+```
+
+## Example
+```js
+const reverseSentence = require('reverse-sentence');
+
+const sentence = "Hello Beth!"; 
+
+const reversed = reverseSentence(sentence); 
+
+console.log(reversed) // Beth! Hello
+```
+
+## License
+
+MIT
@@ -0,0 +1,8 @@
+module.exports = reverse
+
+function reverse (sentence) {
+  const wordsArray = sentence.split(' ')
+  const reversedArray = wordsArray.reverse()
+  const reversedSentence = reversedArray.join(' ')
+  return reversedSentence
+};
@@ -0,0 +1,24 @@
+{
+  "name": "@bethany.griggs/reverse-sentence",
+  "version": "0.1.0",
+  "description": "Reverses a sentence.",
+  "main": "index.js",
+  "scripts": {
+    "lint": "standard",
+    "prepublish": "npm run lint",
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/BethGriggs/reverse-sentence.git"
+  },
+  "bugs": {
+    "url": "https://github.com/BethGriggs/reverse-sentence/issues"
+  },
+  "homepage": "https://github.com/BethGriggs/reverse-sentence#readme",
+  "devDependencies": {
+    "standard": "^14.3.3"
+  }
+}