New upstream version 8.1.2.upstream/8.1.2

1 files changed, 207 insertions, 0 deletions

diff --git a/npm_assets/node_modules/livereload-js/lib/livereload.js b/npm_assets/node_modules/livereload-js/lib/livereload.js
new file mode 100644
index 0000000..da9b59e
--- /dev/null
+++ b/npm_assets/node_modules/livereload-js/lib/livereload.js
@@ -0,0 +1,207 @@
+(function() {
+  var Connector, LiveReload, Options, ProtocolError, Reloader, Timer,
+    hasProp = {}.hasOwnProperty;
+
+  Connector = require('./connector').Connector;
+
+  Timer = require('./timer').Timer;
+
+  Options = require('./options').Options;
+
+  Reloader = require('./reloader').Reloader;
+
+  ProtocolError = require('./protocol').ProtocolError;
+
+  exports.LiveReload = LiveReload = (function() {
+    function LiveReload(window1) {
+      var k, ref, v;
+      this.window = window1;
+      this.listeners = {};
+      this.plugins = [];
+      this.pluginIdentifiers = {};
+      this.console = this.window.console && this.window.console.log && this.window.console.error ? this.window.location.href.match(/LR-verbose/) ? this.window.console : {
+        log: function() {},
+        error: this.window.console.error.bind(this.window.console)
+      } : {
+        log: function() {},
+        error: function() {}
+      };
+      if (!(this.WebSocket = this.window.WebSocket || this.window.MozWebSocket)) {
+        this.console.error("LiveReload disabled because the browser does not seem to support web sockets");
+        return;
+      }
+      if ('LiveReloadOptions' in window) {
+        this.options = new Options();
+        ref = window['LiveReloadOptions'];
+        for (k in ref) {
+          if (!hasProp.call(ref, k)) continue;
+          v = ref[k];
+          this.options.set(k, v);
+        }
+      } else {
+        this.options = Options.extract(this.window.document);
+        if (!this.options) {
+          this.console.error("LiveReload disabled because it could not find its own <SCRIPT> tag");
+          return;
+        }
+      }
+      this.reloader = new Reloader(this.window, this.console, Timer);
+      this.connector = new Connector(this.options, this.WebSocket, Timer, {
+        connecting: (function(_this) {
+          return function() {};
+        })(this),
+        socketConnected: (function(_this) {
+          return function() {};
+        })(this),
+        connected: (function(_this) {
+          return function(protocol) {
+            var base;
+            if (typeof (base = _this.listeners).connect === "function") {
+              base.connect();
+            }
+            _this.log("LiveReload is connected to " + _this.options.host + ":" + _this.options.port + " (protocol v" + protocol + ").");
+            return _this.analyze();
+          };
+        })(this),
+        error: (function(_this) {
+          return function(e) {
+            if (e instanceof ProtocolError) {
+              if (typeof console !== "undefined" && console !== null) {
+                return console.log(e.message + ".");
+              }
+            } else {
+              if (typeof console !== "undefined" && console !== null) {
+                return console.log("LiveReload internal error: " + e.message);
+              }
+            }
+          };
+        })(this),
+        disconnected: (function(_this) {
+          return function(reason, nextDelay) {
+            var base;
+            if (typeof (base = _this.listeners).disconnect === "function") {
+              base.disconnect();
+            }
+            switch (reason) {
+              case 'cannot-connect':
+                return _this.log("LiveReload cannot connect to " + _this.options.host + ":" + _this.options.port + ", will retry in " + nextDelay + " sec.");
+              case 'broken':
+                return _this.log("LiveReload disconnected from " + _this.options.host + ":" + _this.options.port + ", reconnecting in " + nextDelay + " sec.");
+              case 'handshake-timeout':
+                return _this.log("LiveReload cannot connect to " + _this.options.host + ":" + _this.options.port + " (handshake timeout), will retry in " + nextDelay + " sec.");
+              case 'handshake-failed':
+                return _this.log("LiveReload cannot connect to " + _this.options.host + ":" + _this.options.port + " (handshake failed), will retry in " + nextDelay + " sec.");
+              case 'manual':
+                break;
+              case 'error':
+                break;
+              default:
+                return _this.log("LiveReload disconnected from " + _this.options.host + ":" + _this.options.port + " (" + reason + "), reconnecting in " + nextDelay + " sec.");
+            }
+          };
+        })(this),
+        message: (function(_this) {
+          return function(message) {
+            switch (message.command) {
+              case 'reload':
+                return _this.performReload(message);
+              case 'alert':
+                return _this.performAlert(message);
+            }
+          };
+        })(this)
+      });
+      this.initialized = true;
+    }
+
+    LiveReload.prototype.on = function(eventName, handler) {
+      return this.listeners[eventName] = handler;
+    };
+
+    LiveReload.prototype.log = function(message) {
+      return this.console.log("" + message);
+    };
+
+    LiveReload.prototype.performReload = function(message) {
+      var ref, ref1, ref2;
+      this.log("LiveReload received reload request: " + (JSON.stringify(message, null, 2)));
+      return this.reloader.reload(message.path, {
+        liveCSS: (ref = message.liveCSS) != null ? ref : true,
+        liveImg: (ref1 = message.liveImg) != null ? ref1 : true,
+        reloadMissingCSS: (ref2 = message.reloadMissingCSS) != null ? ref2 : true,
+        originalPath: message.originalPath || '',
+        overrideURL: message.overrideURL || '',
+        serverURL: "http://" + this.options.host + ":" + this.options.port
+      });
+    };
+
+    LiveReload.prototype.performAlert = function(message) {
+      return alert(message.message);
+    };
+
+    LiveReload.prototype.shutDown = function() {
+      var base;
+      if (!this.initialized) {
+        return;
+      }
+      this.connector.disconnect();
+      this.log("LiveReload disconnected.");
+      return typeof (base = this.listeners).shutdown === "function" ? base.shutdown() : void 0;
+    };
+
+    LiveReload.prototype.hasPlugin = function(identifier) {
+      return !!this.pluginIdentifiers[identifier];
+    };
+
+    LiveReload.prototype.addPlugin = function(pluginClass) {
+      var plugin;
+      if (!this.initialized) {
+        return;
+      }
+      if (this.hasPlugin(pluginClass.identifier)) {
+        return;
+      }
+      this.pluginIdentifiers[pluginClass.identifier] = true;
+      plugin = new pluginClass(this.window, {
+        _livereload: this,
+        _reloader: this.reloader,
+        _connector: this.connector,
+        console: this.console,
+        Timer: Timer,
+        generateCacheBustUrl: (function(_this) {
+          return function(url) {
+            return _this.reloader.generateCacheBustUrl(url);
+          };
+        })(this)
+      });
+      this.plugins.push(plugin);
+      this.reloader.addPlugin(plugin);
+    };
+
+    LiveReload.prototype.analyze = function() {
+      var i, len, plugin, pluginData, pluginsData, ref;
+      if (!this.initialized) {
+        return;
+      }
+      if (!(this.connector.protocol >= 7)) {
+        return;
+      }
+      pluginsData = {};
+      ref = this.plugins;
+      for (i = 0, len = ref.length; i < len; i++) {
+        plugin = ref[i];
+        pluginsData[plugin.constructor.identifier] = pluginData = (typeof plugin.analyze === "function" ? plugin.analyze() : void 0) || {};
+        pluginData.version = plugin.constructor.version;
+      }
+      this.connector.sendCommand({
+        command: 'info',
+        plugins: pluginsData,
+        url: this.window.location.href
+      });
+    };
+
+    return LiveReload;
+
+  })();
+
+}).call(this);