Initial commit

.jshintrc

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+{
+    // JSHint Default Configuration File (as on JSHint website)
+    // See http://jshint.com/docs/ for more details
+
+    "maxerr"        : 50,       // {int} Maximum error before stopping
+
+    // Enforcing
+    "bitwise"       : true,     // true: Prohibit bitwise operators (&, |, ^, etc.)
+    "camelcase"     : false,    // true: Identifiers must be in camelCase
+    "curly"         : true,     // true: Require {} for every new block or scope
+    "eqeqeq"        : true,     // true: Require triple equals (===) for comparison
+    "freeze"        : true,     // true: prohibits overwriting prototypes of native objects such as Array, Date etc.
+    "forin"         : true,     // true: Require filtering for..in loops with obj.hasOwnProperty()
+    "immed"         : false,    // true: Require immediate invocations to be wrapped in parens e.g. `(function () { } ());`
+    "indent"        : 4,        // {int} Number of spaces to use for indentation
+    "latedef"       : false,    // true: Require variables/functions to be defined before being used
+    "newcap"        : false,    // true: Require capitalization of all constructor functions e.g. `new F()`
+    "noarg"         : true,     // true: Prohibit use of `arguments.caller` and `arguments.callee`
+    "noempty"       : true,     // true: Prohibit use of empty blocks
+    "nonbsp"        : true,     // true: Prohibit "non-breaking whitespace" characters.
+    "nonew"         : false,    // true: Prohibit use of constructors for side-effects (without assignment)
+    "plusplus"      : false,    // true: Prohibit use of `++` & `--`
+    "quotmark"      : false,    // Quotation mark consistency:
+                                //   false    : do nothing (default)
+                                //   true     : ensure whatever is used is consistent
+                                //   "single" : require single quotes
+                                //   "double" : require double quotes
+    "undef"         : true,     // true: Require all non-global variables to be declared (prevents global leaks)
+    "unused"        : true,     // true: Require all defined variables be used
+    "strict"        : true,     // true: Requires all functions run in ES5 Strict Mode
+    "maxparams"     : false,    // {int} Max number of formal params allowed per function
+    "maxdepth"      : false,    // {int} Max depth of nested blocks (within functions)
+    "maxstatements" : false,    // {int} Max number statements per function
+    "maxcomplexity" : false,    // {int} Max cyclomatic complexity per function
+    "maxlen"        : false,    // {int} Max number of characters per line
+
+    // Relaxing
+    "asi"           : false,     // true: Tolerate Automatic Semicolon Insertion (no semicolons)
+    "boss"          : true,     // true: Tolerate assignments where comparisons would be expected
+    "debug"         : false,     // true: Allow debugger statements e.g. browser breakpoints.
+    "eqnull"        : false,     // true: Tolerate use of `== null`
+    "es5"           : false,     // true: Allow ES5 syntax (ex: getters and setters)
+    "esnext"        : false,     // true: Allow ES.next (ES6) syntax (ex: `const`)
+    "moz"           : false,     // true: Allow Mozilla specific syntax (extends and overrides esnext features)
+                                 // (ex: `for each`, multiple try/catch, function expression…)
+    "evil"          : false,     // true: Tolerate use of `eval` and `new Function()`
+    "expr"          : true,     // true: Tolerate `ExpressionStatement` as Programs
+    "funcscope"     : false,     // true: Tolerate defining variables inside control statements
+    "globalstrict"  : true,     // true: Allow global "use strict" (also enables 'strict')
+    "iterator"      : false,     // true: Tolerate using the `__iterator__` property
+    "lastsemic"     : false,     // true: Tolerate omitting a semicolon for the last statement of a 1-line block
+    "laxbreak"      : false,     // true: Tolerate possibly unsafe line breakings
+    "laxcomma"      : false,     // true: Tolerate comma-first style coding
+    "loopfunc"      : false,     // true: Tolerate functions being defined in loops
+    "multistr"      : false,     // true: Tolerate multi-line strings
+    "noyield"       : false,     // true: Tolerate generator functions with no yield statement in them.
+    "notypeof"      : false,     // true: Tolerate invalid typeof operator values
+    "proto"         : false,     // true: Tolerate using the `__proto__` property
+    "scripturl"     : false,     // true: Tolerate script-targeted URLs
+    "shadow"        : false,     // true: Allows re-define variables later in code e.g. `var x=1; x=2;`
+    "sub"           : false,     // true: Tolerate using `[]` notation when it can still be expressed in dot notation
+    "supernew"      : false,     // true: Tolerate `new function () { ... };` and `new Object;`
+    "validthis"     : false,     // true: Tolerate using this in a non-constructor function
+
+    // Environments
+    "browser"       : false,     // Web Browser (window, document, etc)
+    "browserify"    : false,    // Browserify (node.js code in the browser)
+    "couch"         : false,    // CouchDB
+    "devel"         : true,     // Development/debugging (alert, confirm, etc)
+    "dojo"          : false,    // Dojo Toolkit
+    "jasmine"       : false,    // Jasmine
+    "jquery"        : false,    // jQuery
+    "mocha"         : false,     // Mocha
+    "mootools"      : false,    // MooTools
+    "node"          : true,    // Node.js
+    "nonstandard"   : false,    // Widely adopted globals (escape, unescape, etc)
+    "prototypejs"   : false,    // Prototype and Scriptaculous
+    "qunit"         : false,    // QUnit
+    "rhino"         : false,    // Rhino
+    "shelljs"       : false,     // ShellJS
+    "worker"        : false,    // Web Workers
+    "wsh"           : false,    // Windows Scripting Host
+    "yui"           : false,    // Yahoo User Interface
+
+    // Custom Globals
+    "globals"       : {}        // additional predefined global variables
+}

index.js

@@ -0,0 +1,5 @@
+'use strict';
+
+var Session = require('./lib/session');
+
+module.exports = Session;

lib/channel.js

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+'use strict';
+
+var _ = require('lodash');
+
+var Event = require('./event');
+
+var formatMessage = require('./util/format-message.js');
+
+function Channel(session, name) {
+  this.session = session;
+
+  var names = _.isArray(name) ? name : [name];
+
+  this.channelNames = names;
+
+  this.handlers = [];
+
+  _.bindAll(this, 'testMessage');
+}
+
+Channel.prototype = {
+  send: function() {
+    this.sendMessage.apply(this, arguments);
+  },
+
+  eachChannelName: function(cb) {
+    _.each(this.channelNames, cb, this);
+  },
+
+  sendMessage: function(msg) {
+    msg = formatMessage(msg);
+
+    if (msg.channel) {
+      this.session.sendMessage(msg);
+    } else {
+      this.eachChannelName(function(channelName) {
+        var msgToSend = _.clone(msg);
+
+        msgToSend.channel = channelName;
+
+        this.session.sendMessage(msgToSend);
+      });
+    }
+  },
+
+  on: function(selector, callback) {
+    if (callback) {
+      this.handlers.push(new Event(this, selector, callback));
+    } else {
+      for (var key in selector) {
+        if (selector.hasOwnProperty(key)) {
+          this.on(key, selector[key]);
+        }
+      }
+    }
+  },
+
+  testMessage: function(message) {
+    for (var i = this.handlers.length - 1; i >= 0; i--) {
+      this.handlers[i].match(message);
+    }
+  },
+
+  setChannels: function() {
+    this.channels = {};
+
+    _.each(this.channelNames, function(channelName) {
+      var data = this.session.channelData(channelName);
+      this.channels[channelName] = data;
+
+      this.session.onChannelMessage(channelName, this.testMessage);
+    }, this);
+  }
+};
+
+Object.defineProperties(Channel.prototype, {
+});
+
+module.exports = Channel;

lib/event.js

@@ -0,0 +1,191 @@
+'use strict';
+
+var Message = require('./message');
+
+var regExRegEx = /^\/(.+)\/([gimy]*)$/;
+
+function Event(session, selector, callback) {
+  this.session = session;
+  this.selector = selector;
+  this.callback = callback;
+}
+
+Event.prototype = {
+  get selector() {
+    return this._selector;
+  },
+
+  set selector(selector) {
+    var type;
+
+    Object.defineProperty(this, '_selector', {
+      value: selector,
+      writeable: false,
+      configurable: true,
+      enumerable: false
+    });
+
+    var match;
+
+    if (selector instanceof RegExp) {
+      type = 'regex';
+
+      Object.defineProperty(this, 'regex', {
+        value: selector,
+        writeable: false,
+        configurable: false,
+        enumerable: true
+      });
+    } else {
+      match = selector.match(regExRegEx);
+    }
+
+    if (match) {
+      type = 'regex';
+
+      Object.defineProperty(this, 'regex', {
+        value: new RegExp(match[1], match[2]),
+        writeable: false,
+        configurable: false,
+        enumerable: true
+      });
+    } else if (selector[selector.length - 1] === '*') {
+
+      if (selector[0] === '*') {
+        type = 'stringAnywhere';
+
+        Object.defineProperty(this, 'stringAnywhere', {
+          value: selector.slice(0, -1),
+          writeable: false,
+          configurable: false,
+          enumerable: true
+        });
+      } else {
+        type = 'prefix';
+
+        Object.defineProperty(this, 'prefix', {
+          value: selector.slice(0, -1),
+          writeable: false,
+          configurable: false,
+          enumerable: true
+        });
+      }
+    } else if (!type) {
+      type = 'text';
+    }
+
+    this.type = type;
+  },
+
+  get type() {
+    return this._type;
+  },
+
+  set type(type) {
+    Object.defineProperty(this, '_type', {
+      value: type,
+      writeable: false,
+      configurable: true,
+      enumerable: false
+    });
+
+    var matcher;
+
+    switch (type) {
+      case 'text':
+        matcher = matchText;
+        break;
+      case 'prefix':
+        matcher = prefixMatch;
+        break;
+      case 'stringAnywhere':
+        matcher = stringAnyWhereMatch;
+        break;
+      case 'regex':
+        matcher = regexMatch;
+        break;
+      default:
+        matcher = function() {};
+    }
+
+    Object.defineProperty(this, 'match', {
+      value: matcher,
+      writeable: false,
+      configurable: true,
+      enumerable: true
+    });
+  }
+};
+
+function matchText(message) {
+  /*jshint validthis:true */
+
+  if (!(message && message.text)) {
+    return;
+  }
+
+  var matched = message.text === this.selector;
+
+  if (matched) {
+    var msg = new Message(this.session, message);
+    this.callback(msg, this.selector);
+  }
+
+  return matched;
+}
+
+function prefixMatch(message) {
+  /*jshint validthis:true */
+
+  if (!(message && message.text)) {
+    return;
+  }
+
+  var matched = message.text.indexOf(this.prefix) === 0;
+
+  if (matched) {
+    var rest = message.text.slice(this.prefix.length);
+
+    var msg = new Message(this.session, message);
+    this.callback(msg, this.prefix, rest);
+  }
+
+  return matched;
+}
+
+function stringAnyWhereMatch(message) {
+  /*jshint validthis:true */
+
+  if (!(message && message.text)) {
+    return;
+  }
+
+  var matched = message.text.indexOf(this.stringAnywhere) >= 0;
+
+  if (matched) {
+    var msg = new Message(this.session, message);
+    this.callback(msg, this.selector);
+  }
+
+  return matched;
+}
+
+function regexMatch(message) {
+  /*jshint validthis:true */
+
+  if (!(message && message.text)) {
+    return;
+  }
+
+  var match = message.text.match(this.regex);
+
+  if (match) {
+    var msg = new Message(this.session, message);
+
+    this.callback(msg, match);
+  }
+
+  return !!match;
+}
+
+module.exports = Event;