Add built client

Add transpiled client from client-src so that git+https or github: remote works
while installing package.

.gitignore

@@ -1,6 +1,5 @@
 npm-debug.log
 node_modules
-/client
 /coverage
 /ssl/*.pem
 .idea/

client/index.js

@@ -0,0 +1,253 @@
+'use strict';
+
+/* global __resourceQuery WorkerGlobalScope self */
+/* eslint prefer-destructuring: off */
+
+var url = require('url');
+var stripAnsi = require('strip-ansi');
+var log = require('loglevel').getLogger('webpack-dev-server');
+var socket = require('./socket');
+var overlay = require('./overlay');
+
+function getCurrentScriptSource() {
+  // `document.currentScript` is the most accurate way to find the current script,
+  // but is not supported in all browsers.
+  if (document.currentScript) {
+    return document.currentScript.getAttribute('src');
+  }
+  // Fall back to getting all scripts in the document.
+  var scriptElements = document.scripts || [];
+  var currentScript = scriptElements[scriptElements.length - 1];
+  if (currentScript) {
+    return currentScript.getAttribute('src');
+  }
+  // Fail as there was no script to use.
+  throw new Error('[WDS] Failed to get current script source.');
+}
+
+var urlParts = void 0;
+var hotReload = true;
+if (typeof window !== 'undefined') {
+  var qs = window.location.search.toLowerCase();
+  hotReload = qs.indexOf('hotreload=false') === -1;
+}
+if (typeof __resourceQuery === 'string' && __resourceQuery) {
+  // If this bundle is inlined, use the resource query to get the correct url.
+  urlParts = url.parse(__resourceQuery.substr(1));
+} else {
+  // Else, get the url from the <script> this file was called with.
+  var scriptHost = getCurrentScriptSource();
+  // eslint-disable-next-line no-useless-escape
+  scriptHost = scriptHost.replace(/\/[^\/]+$/, '');
+  urlParts = url.parse(scriptHost || '/', false, true);
+}
+
+if (!urlParts.port || urlParts.port === '0') {
+  urlParts.port = self.location.port;
+}
+
+var _hot = false;
+var initial = true;
+var currentHash = '';
+var useWarningOverlay = false;
+var useErrorOverlay = false;
+var useProgress = false;
+
+var INFO = 'info';
+var WARNING = 'warning';
+var ERROR = 'error';
+var NONE = 'none';
+
+// Set the default log level
+log.setDefaultLevel(INFO);
+
+// Send messages to the outside, so plugins can consume it.
+function sendMsg(type, data) {
+  if (typeof self !== 'undefined' && (typeof WorkerGlobalScope === 'undefined' || !(self instanceof WorkerGlobalScope))) {
+    self.postMessage({
+      type: 'webpack' + type,
+      data: data
+    }, '*');
+  }
+}
+
+var onSocketMsg = {
+  hot: function hot() {
+    _hot = true;
+    log.info('[WDS] Hot Module Replacement enabled.');
+  },
+  invalid: function invalid() {
+    log.info('[WDS] App updated. Recompiling...');
+    // fixes #1042. overlay doesn't clear if errors are fixed but warnings remain.
+    if (useWarningOverlay || useErrorOverlay) overlay.clear();
+    sendMsg('Invalid');
+  },
+  hash: function hash(_hash) {
+    currentHash = _hash;
+  },
+
+  'still-ok': function stillOk() {
+    log.info('[WDS] Nothing changed.');
+    if (useWarningOverlay || useErrorOverlay) overlay.clear();
+    sendMsg('StillOk');
+  },
+  'log-level': function logLevel(level) {
+    var hotCtx = require.context('webpack/hot', false, /^\.\/log$/);
+    if (hotCtx.keys().indexOf('./log') !== -1) {
+      hotCtx('./log').setLogLevel(level);
+    }
+    switch (level) {
+      case INFO:
+      case ERROR:
+        log.setLevel(level);
+        break;
+      case WARNING:
+        // loglevel's warning name is different from webpack's
+        log.setLevel('warn');
+        break;
+      case NONE:
+        log.disableAll();
+        break;
+      default:
+        log.error('[WDS] Unknown clientLogLevel \'' + level + '\'');
+    }
+  },
+  overlay: function overlay(value) {
+    if (typeof document !== 'undefined') {
+      if (typeof value === 'boolean') {
+        useWarningOverlay = false;
+        useErrorOverlay = value;
+      } else if (value) {
+        useWarningOverlay = value.warnings;
+        useErrorOverlay = value.errors;
+      }
+    }
+  },
+  progress: function progress(_progress) {
+    if (typeof document !== 'undefined') {
+      useProgress = _progress;
+    }
+  },
+
+  'progress-update': function progressUpdate(data) {
+    if (useProgress) log.info('[WDS] ' + data.percent + '% - ' + data.msg + '.');
+  },
+  ok: function ok() {
+    sendMsg('Ok');
+    if (useWarningOverlay || useErrorOverlay) overlay.clear();
+    if (initial) return initial = false; // eslint-disable-line no-return-assign
+    reloadApp();
+  },
+
+  'content-changed': function contentChanged() {
+    log.info('[WDS] Content base changed. Reloading...');
+    self.location.reload();
+  },
+  warnings: function warnings(_warnings) {
+    log.warn('[WDS] Warnings while compiling.');
+    var strippedWarnings = _warnings.map(function (warning) {
+      return stripAnsi(warning);
+    });
+    sendMsg('Warnings', strippedWarnings);
+    for (var i = 0; i < strippedWarnings.length; i++) {
+      log.warn(strippedWarnings[i]);
+    }
+    if (useWarningOverlay) overlay.showMessage(_warnings);
+
+    if (initial) return initial = false; // eslint-disable-line no-return-assign
+    reloadApp();
+  },
+  errors: function errors(_errors) {
+    log.error('[WDS] Errors while compiling. Reload prevented.');
+    var strippedErrors = _errors.map(function (error) {
+      return stripAnsi(error);
+    });
+    sendMsg('Errors', strippedErrors);
+    for (var i = 0; i < strippedErrors.length; i++) {
+      log.error(strippedErrors[i]);
+    }
+    if (useErrorOverlay) overlay.showMessage(_errors);
+    initial = false;
+  },
+  error: function error(_error) {
+    log.error(_error);
+  },
+  close: function close() {
+    log.error('[WDS] Disconnected!');
+    sendMsg('Close');
+  }
+};
+
+var hostname = urlParts.hostname;
+var protocol = urlParts.protocol;
+
+// check ipv4 and ipv6 `all hostname`
+if (hostname === '0.0.0.0' || hostname === '::') {
+  // why do we need this check?
+  // hostname n/a for file protocol (example, when using electron, ionic)
+  // see: https://github.com/webpack/webpack-dev-server/pull/384
+  // eslint-disable-next-line no-bitwise
+  if (self.location.hostname && !!~self.location.protocol.indexOf('http')) {
+    hostname = self.location.hostname;
+  }
+}
+
+// `hostname` can be empty when the script path is relative. In that case, specifying
+// a protocol would result in an invalid URL.
+// When https is used in the app, secure websockets are always necessary
+// because the browser doesn't accept non-secure websockets.
+if (hostname && (self.location.protocol === 'https:' || urlParts.hostname === '0.0.0.0')) {
+  protocol = self.location.protocol;
+}
+
+var socketUrl = url.format({
+  protocol: protocol,
+  auth: urlParts.auth,
+  hostname: hostname,
+  port: urlParts.port,
+  pathname: urlParts.path == null || urlParts.path === '/' ? '/sockjs-node' : urlParts.path
+});
+
+socket(socketUrl, onSocketMsg);
+
+var isUnloading = false;
+self.addEventListener('beforeunload', function () {
+  isUnloading = true;
+});
+
+function reloadApp() {
+  if (isUnloading || !hotReload) {
+    return;
+  }
+  if (_hot) {
+    log.info('[WDS] App hot update...');
+    // eslint-disable-next-line global-require
+    var hotEmitter = require('webpack/hot/emitter');
+    hotEmitter.emit('webpackHotUpdate', currentHash);
+    if (typeof self !== 'undefined' && self.window) {
+      // broadcast update to window
+      self.postMessage('webpackHotUpdate' + currentHash, '*');
+    }
+  } else {
+    var rootWindow = self;
+    // use parent window for reload (in case we're in an iframe with no valid src)
+    var intervalId = self.setInterval(function () {
+      if (rootWindow.location.protocol !== 'about:') {
+        // reload immediately if protocol is valid
+        applyReload(rootWindow, intervalId);
+      } else {
+        rootWindow = rootWindow.parent;
+        if (rootWindow.parent === rootWindow) {
+          // if parent equals current window we've reached the root which would continue forever, so trigger a reload anyways
+          applyReload(rootWindow, intervalId);
+        }
+      }
+    });
+  }
+
+  function applyReload(rootWindow, intervalId) {
+    clearInterval(intervalId);
+    log.info('[WDS] App updated. Reloading...');
+    rootWindow.location.reload();
+  }
+}

client/live.html

@@ -0,0 +1 @@
+<!DOCTYPE html><html><head><meta http-equiv="X-UA-Compatible" content="IE=edge"/><meta charset="utf-8"/><meta name="viewport" content="width=device-width, height=device-height, initial-scale=1.0, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0"/><script type="text/javascript" charset="utf-8" src="/__webpack_dev_server__/live.bundle.js"></script></head><body></body></html>

client/overlay.js

@@ -0,0 +1,126 @@
+'use strict';
+
+// The error overlay is inspired (and mostly copied) from Create React App (https://github.com/facebookincubator/create-react-app)
+// They, in turn, got inspired by webpack-hot-middleware (https://github.com/glenjamin/webpack-hot-middleware).
+
+var ansiHTML = require('ansi-html');
+var Entities = require('html-entities').AllHtmlEntities;
+
+var entities = new Entities();
+
+var colors = {
+  reset: ['transparent', 'transparent'],
+  black: '181818',
+  red: 'E36049',
+  green: 'B3CB74',
+  yellow: 'FFD080',
+  blue: '7CAFC2',
+  magenta: '7FACCA',
+  cyan: 'C3C2EF',
+  lightgrey: 'EBE7E3',
+  darkgrey: '6D7891'
+};
+ansiHTML.setColors(colors);
+
+function createOverlayIframe(onIframeLoad) {
+  var iframe = document.createElement('iframe');
+  iframe.id = 'webpack-dev-server-client-overlay';
+  iframe.src = 'about:blank';
+  iframe.style.position = 'fixed';
+  iframe.style.left = 0;
+  iframe.style.top = 0;
+  iframe.style.right = 0;
+  iframe.style.bottom = 0;
+  iframe.style.width = '100vw';
+  iframe.style.height = '100vh';
+  iframe.style.border = 'none';
+  iframe.style.zIndex = 9999999999;
+  iframe.onload = onIframeLoad;
+  return iframe;
+}
+
+function addOverlayDivTo(iframe) {
+  var div = iframe.contentDocument.createElement('div');
+  div.id = 'webpack-dev-server-client-overlay-div';
+  div.style.position = 'fixed';
+  div.style.boxSizing = 'border-box';
+  div.style.left = 0;
+  div.style.top = 0;
+  div.style.right = 0;
+  div.style.bottom = 0;
+  div.style.width = '100vw';
+  div.style.height = '100vh';
+  div.style.backgroundColor = 'rgba(0, 0, 0, 0.85)';
+  div.style.color = '#E8E8E8';
+  div.style.fontFamily = 'Menlo, Consolas, monospace';
+  div.style.fontSize = 'large';
+  div.style.padding = '2rem';
+  div.style.lineHeight = '1.2';
+  div.style.whiteSpace = 'pre-wrap';
+  div.style.overflow = 'auto';
+  iframe.contentDocument.body.appendChild(div);
+  return div;
+}
+
+var overlayIframe = null;
+var overlayDiv = null;
+var lastOnOverlayDivReady = null;
+
+function ensureOverlayDivExists(onOverlayDivReady) {
+  if (overlayDiv) {
+    // Everything is ready, call the callback right away.
+    onOverlayDivReady(overlayDiv);
+    return;
+  }
+
+  // Creating an iframe may be asynchronous so we'll schedule the callback.
+  // In case of multiple calls, last callback wins.
+  lastOnOverlayDivReady = onOverlayDivReady;
+
+  if (overlayIframe) {
+    // We're already creating it.
+    return;
+  }
+
+  // Create iframe and, when it is ready, a div inside it.
+  overlayIframe = createOverlayIframe(function () {
+    overlayDiv = addOverlayDivTo(overlayIframe);
+    // Now we can talk!
+    lastOnOverlayDivReady(overlayDiv);
+  });
+
+  // Zalgo alert: onIframeLoad() will be called either synchronously
+  // or asynchronously depending on the browser.
+  // We delay adding it so `overlayIframe` is set when `onIframeLoad` fires.
+  document.body.appendChild(overlayIframe);
+}
+
+function showMessageOverlay(message) {
+  ensureOverlayDivExists(function (div) {
+    // Make it look similar to our terminal.
+    div.innerHTML = '<span style="color: #' + colors.red + '">Failed to compile.</span><br><br>' + ansiHTML(entities.encode(message));
+  });
+}
+
+function destroyErrorOverlay() {
+  if (!overlayDiv) {
+    // It is not there in the first place.
+    return;
+  }
+
+  // Clean up and reset internal state.
+  document.body.removeChild(overlayIframe);
+  overlayDiv = null;
+  overlayIframe = null;
+  lastOnOverlayDivReady = null;
+}
+
+// Successful compilation.
+exports.clear = function handleSuccess() {
+  destroyErrorOverlay();
+};
+
+// Compilation with errors (e.g. syntax error or missing modules).
+exports.showMessage = function handleMessage(messages) {
+  showMessageOverlay(messages[0]);
+};