async-try-catch/test/.tea-time/AsyncTryCatch-test.js

Async try catch

(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
(function (process,global){
/*
	Async Try-Catch
	
	Copyright (c) 2015 - 2016 Cédric Ronvel
	
	The MIT License (MIT)
	
	Permission is hereby granted, free of charge, to any person obtaining a copy
	of this software and associated documentation files (the "Software"), to deal
	in the Software without restriction, including without limitation the rights
	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	copies of the Software, and to permit persons to whom the Software is
	furnished to do so, subject to the following conditions:
	
	The above copyright notice and this permission notice shall be included in all
	copies or substantial portions of the Software.
	
	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
	SOFTWARE.
*/

"use strict" ;



function AsyncTryCatch() { throw new Error( "Use AsyncTryCatch.try() instead." ) ; }
module.exports = AsyncTryCatch ;
global.AsyncTryCatch = AsyncTryCatch ;



if ( process.browser && ! global.setImmediate )
{
	global.setImmediate = function setImmediate( fn ) { return setTimeout( fn , 0 ) ; } ;
	global.clearImmediate = function clearImmediate( timer ) { return clearTimeout( timer ) ; } ;
}



if ( ! global.Vanilla )
{
	global.Vanilla = {} ;
	
	if ( ! global.Vanilla.setTimeout ) { global.Vanilla.setTimeout = setTimeout ; }
	if ( ! global.Vanilla.setImmediate ) { global.Vanilla.setImmediate = setImmediate ; }
	if ( ! global.Vanilla.nextTick ) { global.Vanilla.nextTick = process.nextTick ; }
	//if ( ! global.Vanilla.Error ) { global.Vanilla.Error = Error ; }
}

AsyncTryCatch.stack = [] ;
AsyncTryCatch.substituted = false ;



AsyncTryCatch.try = function try_( fn )
{
	var self = Object.create( AsyncTryCatch.prototype , {
		fn: { value: fn , enumerable: true } ,
		parent: { value: AsyncTryCatch.stack[ AsyncTryCatch.stack.length - 1 ] }
	} ) ;
	
	return self ;
} ;



AsyncTryCatch.prototype.catch = function catch_( catchFn )
{
	Object.defineProperties( this , {
		catchFn: { value: catchFn , enumerable: true }
	} ) ;
	
	if ( ! AsyncTryCatch.substituted ) { AsyncTryCatch.substitute() ; }
	
	try {
		AsyncTryCatch.stack.push( this ) ;
		this.fn() ;
		AsyncTryCatch.stack.pop() ;
	}
	catch ( error ) {
		AsyncTryCatch.stack.pop() ;
		this.callCatchFn( error ) ;
	}
	
} ;



// Handle the bubble up
AsyncTryCatch.prototype.callCatchFn = function callCatchFn( error )
{
	if ( ! this.parent )
	{
		this.catchFn( error ) ;
		return ;
	}
	
	try {
		AsyncTryCatch.stack.push( this.parent ) ;
		this.catchFn( error ) ;
		AsyncTryCatch.stack.pop() ;
	}
	catch ( error ) {
		AsyncTryCatch.stack.pop() ;
		this.parent.callCatchFn( error ) ;
	}
} ;



// for setTimeout(), setImmediate(), process.nextTick()
AsyncTryCatch.timerWrapper = function timerWrapper( originalMethod , fn )
{
	var fn , context , wrapperFn ,
		args = Array.prototype.slice.call( arguments , 1 ) ;
	
	if ( typeof fn !== 'function' || ! AsyncTryCatch.stack.length )
	{
		return originalMethod.apply( this , args ) ;
	}
	
	context = AsyncTryCatch.stack[ AsyncTryCatch.stack.length - 1 ] ;
	
	wrapperFn = function() {
		try {
			AsyncTryCatch.stack.push( context ) ;
			fn.apply( this , arguments ) ;
			AsyncTryCatch.stack.pop() ;
		}
		catch ( error ) {
			AsyncTryCatch.stack.pop() ;
			context.callCatchFn( error ) ;
		}
	} ;
	
	args[ 0 ] = wrapperFn ;
	
	return originalMethod.apply( this , args ) ;
} ;



// for Node-EventEmitter-compatible .addListener()
AsyncTryCatch.addListenerWrapper = function addListenerWrapper( originalMethod , eventName , fn , options )
{
	var fn , context , wrapperFn ;
	
	// NextGen event compatibility
	if ( typeof fn === 'object' )
	{
		options = fn ;
		fn = options.fn ;
		delete options.fn ;
	}
	
	if ( typeof fn !== 'function' || ! AsyncTryCatch.stack.length )
	{
		return originalMethod.call( this , eventName , fn , options ) ;
	}
	
	context = AsyncTryCatch.stack[ AsyncTryCatch.stack.length - 1 ] ;
	
	// Assume that the function is only wrapped once per eventEmitter
	if ( this.__fnToWrapperMap )
	{
		wrapperFn = this.__fnToWrapperMap.get( fn ) ;
	}
	else 
	{
		// Create the map, make it non-enumerable
		Object.defineProperty( this , '__fnToWrapperMap', { value: new WeakMap() } ) ;
	}
	
	if ( ! wrapperFn )
	{
		wrapperFn = function() {
			try {
				AsyncTryCatch.stack.push( context ) ;
				fn.apply( this , arguments ) ;
				AsyncTryCatch.stack.pop() ;
			}
			catch ( error ) {
				AsyncTryCatch.stack.pop() ;
				context.callCatchFn( error ) ;
			}
		} ;
		
		this.__fnToWrapperMap.set( fn , wrapperFn ) ;
	}
	
	return originalMethod.call( this , eventName , wrapperFn , options ) ;
} ;



AsyncTryCatch.removeListenerWrapper = function removeListenerWrapper( originalMethod , eventName , fn )
{
	//console.log( 'fn:' , fn ) ;
	
	if ( typeof fn === 'function' && this.__fnToWrapperMap )
	{
		fn = this.__fnToWrapperMap.get( fn ) || fn ;
	}
	
	return originalMethod.call( this , eventName , fn ) ;
} ;



AsyncTryCatch.setTimeout = AsyncTryCatch.timerWrapper.bind( undefined , global.Vanilla.setTimeout ) ;
AsyncTryCatch.setImmediate = AsyncTryCatch.timerWrapper.bind( undefined , global.Vanilla.setImmediate ) ;
AsyncTryCatch.nextTick = AsyncTryCatch.timerWrapper.bind( process , global.Vanilla.nextTick ) ;

// NodeEvents on()/addListener() replacement
AsyncTryCatch.addListener = function addListener( eventName , fn )
{
	AsyncTryCatch.addListenerWrapper.call( this , AsyncTryCatch.NodeEvents.__addListener , eventName , fn ) ;
} ;

// NodeEvents once() replacement
AsyncTryCatch.addListenerOnce = function addListenerOnce( eventName , fn )
{
	AsyncTryCatch.addListenerWrapper.call( this , AsyncTryCatch.NodeEvents.__addListenerOnce , eventName , fn ) ;
} ;

// NodeEvents removeListener() replacement
AsyncTryCatch.removeListener = function removeListener( eventName , fn )
{
	AsyncTryCatch.removeListenerWrapper.call( this , AsyncTryCatch.NodeEvents.__removeListener , eventName , fn ) ;
} ;

// NextGen Events on()/addListener() replacement
AsyncTryCatch.ngevAddListener = function ngevAddListener( eventName , fn , options )
{
	AsyncTryCatch.addListenerWrapper.call( this , AsyncTryCatch.NextGenEvents.on , eventName , fn , options ) ;
} ;

// NextGen Events once() replacement
AsyncTryCatch.ngevAddListenerOnce = function ngevAddListenerOnce( eventName , fn , options )
{
	AsyncTryCatch.addListenerWrapper.call( this , AsyncTryCatch.NextGenEvents.once , eventName , fn , options ) ;
} ;

// NextGen Events off()/removeListener() replacement
AsyncTryCatch.ngevRemoveListener = function ngevRemoveListener( eventName , fn )
{
	AsyncTryCatch.removeListenerWrapper.call( this , AsyncTryCatch.NextGenEvents.off , eventName , fn ) ;
} ;



AsyncTryCatch.substitute = function substitute()
{
	// This test should be done by the caller, because substitution could be incomplete
	// E.g. browser case: Node Events or NextGen Events are not loaded/accessible at time
	
	//if ( AsyncTryCatch.substituted ) { return ; }
	AsyncTryCatch.substituted = true ;
	
	global.setTimeout = AsyncTryCatch.setTimeout ;
	global.setImmediate = AsyncTryCatch.setTimeout ;
	process.nextTick = AsyncTryCatch.nextTick ;
	
	// Global is checked first, in case we are running into browsers
	try {
		AsyncTryCatch.NodeEvents = global.EventEmitter || require( 'events' ) ;
	} catch ( error ) {}
	
	try {
		AsyncTryCatch.NextGenEvents = global.NextGenEvents || require( 'nextgen-events' ) ;
	} catch ( error ) {}
	
	if ( AsyncTryCatch.NodeEvents )
	{
		if ( ! AsyncTryCatch.NodeEvents.__addListener )
		{
			AsyncTryCatch.NodeEvents.__addListener = AsyncTryCatch.NodeEvents.prototype.on ;
		}
		
		if ( ! AsyncTryCatch.NodeEvents.__addListenerOnce )
		{
			AsyncTryCatch.NodeEvents.__addListenerOnce = AsyncTryCatch.NodeEvents.prototype.addListenerOnce ;
		}
		
		if ( ! AsyncTryCatch.NodeEvents.__removeListener )
		{
			AsyncTryCatch.NodeEvents.__removeListener = AsyncTryCatch.NodeEvents.prototype.removeListener ;
		}
		
		AsyncTryCatch.NodeEvents.prototype.on = AsyncTryCatch.addListener ;
		AsyncTryCatch.NodeEvents.prototype.addListener = AsyncTryCatch.addListener ;
		AsyncTryCatch.NodeEvents.prototype.once = AsyncTryCatch.addListenerOnce ;
		AsyncTryCatch.NodeEvents.prototype.removeListener = AsyncTryCatch.removeListener ;
	}
	
	//global.Error = AsyncTryCatch.Error ;
	// Should do that for all error types, cause they will not inherit from the substituted constructor
	
	if ( AsyncTryCatch.NextGenEvents )
	{
		AsyncTryCatch.NextGenEvents.prototype.on = AsyncTryCatch.ngevAddListener ;
		AsyncTryCatch.NextGenEvents.prototype.addListener = AsyncTryCatch.ngevAddListener ;
		AsyncTryCatch.NextGenEvents.prototype.once = AsyncTryCatch.ngevAddListenerOnce ;
		AsyncTryCatch.NextGenEvents.prototype.off = AsyncTryCatch.ngevRemoveListener ;
		AsyncTryCatch.NextGenEvents.prototype.removeListener = AsyncTryCatch.ngevRemoveListener ;
	}
} ;



AsyncTryCatch.restore = function restore()
{
	// This test should be done by the caller, because substitution could be incomplete
	// E.g. browser case: Node Events or NextGen Events are not loaded/accessible at time
	
	//if ( ! AsyncTryCatch.substituted ) { return ; }
	AsyncTryCatch.substituted = false ;
	
	global.setTimeout = global.Vanilla.setTimeout ;
	global.setImmediate = global.Vanilla.setImmediate ;
	process.nextTick = global.Vanilla.nextTick ;
	
	if ( AsyncTryCatch.NodeEvents )
	{
		AsyncTryCatch.NodeEvents.prototype.on = AsyncTryCatch.NodeEvents.__addListener ;
		AsyncTryCatch.NodeEvents.prototype.addListener = AsyncTryCatch.NodeEvents.__addListener ;
		AsyncTryCatch.NodeEvents.prototype.once = AsyncTryCatch.NodeEvents.__addListenerOnce ;
		AsyncTryCatch.NodeEvents.prototype.removeListener = AsyncTryCatch.NodeEvents.__removeListener ;
	}
	
	//global.Error = global.Vanilla.Error ;
	
	if ( AsyncTryCatch.NextGenEvents )
	{
		AsyncTryCatch.NextGenEvents.prototype.on = AsyncTryCatch.NextGenEvents.on ;
		AsyncTryCatch.NextGenEvents.prototype.addListener = AsyncTryCatch.NextGenEvents.on ;
		AsyncTryCatch.NextGenEvents.prototype.once = AsyncTryCatch.NextGenEvents.once ;
		AsyncTryCatch.NextGenEvents.prototype.off = AsyncTryCatch.NextGenEvents.off ;
		AsyncTryCatch.NextGenEvents.prototype.removeListener = AsyncTryCatch.NextGenEvents.removeListener ;
	}
} ;



/*
AsyncTryCatch.Error = function Error( message )
{
	global.Vanilla.Error.call( this ) ;
	global.Vanilla.Error.captureStackTrace && global.Vanilla.Error.captureStackTrace( this , this.constructor ) ; // jshint ignore:line
	
	Object.defineProperties( this , {
		message: { value: message , writable: true } ,
		id: { value: '' + Math.floor( Math.random( 1000000 ) ) }
	} ) ;
} ;

AsyncTryCatch.Error.prototype = Object.create( global.Vanilla.Error.prototype ) ;
AsyncTryCatch.Error.prototype.constructor = AsyncTryCatch.Error ;
*/




}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":10,"events":9,"nextgen-events":3}],2:[function(require,module,exports){
(function (Buffer){
(function (global, module) {

  var exports = module.exports;

  /**
   * Exports.
   */

  module.exports = expect;
  expect.Assertion = Assertion;

  /**
   * Exports version.
   */

  expect.version = '0.3.1';

  /**
   * Possible assertion flags.
   */

  var flags = {
      not: ['to', 'be', 'have', 'include', 'only']
    , to: ['be', 'have', 'include', 'only', 'not']
    , only: ['have']
    , have: ['own']
    , be: ['an']
  };

  function expect (obj) {
    return new Assertion(obj);
  }

  /**
   * Constructor
   *
   * @api private
   */

  function Assertion (obj, flag, parent) {
    this.obj = obj;
    this.flags = {};

    if (undefined != parent) {
      this.flags[flag] = true;

      for (var i in parent.flags) {
        if (parent.flags.hasOwnProperty(i)) {
          this.flags[i] = true;
        }
      }
    }

    var $flags = flag ? flags[flag] : keys(flags)
      , self = this;

    if ($flags) {
      for (var i = 0, l = $flags.length; i < l; i++) {
        // avoid recursion
        if (this.flags[$flags[i]]) continue;

        var name = $flags[i]
          , assertion = new Assertion(this.obj, name, this)

        if ('function' == typeof Assertion.prototype[name]) {
          // clone the function, make sure we dont touch the prot reference
          var old = this[name];
          this[name] = function () {
            return old.apply(self, arguments);
          };

          for (var fn in Assertion.prototype) {
            if (Assertion.prototype.hasOwnProperty(fn) && fn != name) {
              this[name][fn] = bind(assertion[fn], assertion);
            }
          }
        } else {
          this[name] = assertion;
        }
      }
    }
  }

  /**
   * Performs an assertion
   *
   * @api private
   */

  Assertion.prototype.assert = function (truth, msg, error, expected) {
    var msg = this.flags.not ? error : msg
      , ok = this.flags.not ? !truth : truth
      , err;

    if (!ok) {
      err = new Error(msg.call(this));
      if (arguments.length > 3) {
        err.actual = this.obj;
        err.expected = expected;
        err.showDiff = true;
      }
      throw err;
    }

    this.and = new Assertion(this.obj);
  };

  /**
   * Check if the value is truthy
   *
   * @api public
   */

  Assertion.prototype.ok = function () {
    this.assert(
        !!this.obj
      , function(){ return 'expected ' + i(this.obj) + ' to be truthy' }
      , function(){ return 'expected ' + i(this.obj) + ' to be falsy' });
  };

  /**
   * Creates an anonymous function which calls fn with arguments.
   *
   * @api public
   */

  Assertion.prototype.withArgs = function() {
    expect(this.obj).to.be.a('function');
    var fn = this.obj;
    var args = Array.prototype.slice.call(arguments);
    return expect(function() { fn.apply(null, args); });
  };

  /**
   * Assert that the function throws.
   *
   * @param {Function|RegExp} callback, or regexp to match error string against
   * @api public
   */

  Assertion.prototype.throwError =
  Assertion.prototype.throwException = function (fn) {
    expect(this.obj).to.be.a('function');

    var thrown = false
      , not = this.flags.not;

    try {
      this.obj();
    } catch (e) {
      if (isRegExp(fn)) {
        var subject = 'string' == typeof e ? e : e.message;
        if (not) {
          expect(subject).to.not.match(fn);
        } else {
          expect(subject).to.match(fn);
        }
      } else if ('function' == typeof fn) {
        fn(e);
      }
      thrown = true;
    }

    if (isRegExp(fn) && not) {
      // in the presence of a matcher, ensure the `not` only applies to
      // the matching.
      this.flags.not = false;
    }

    var name = this.obj.name || 'fn';
    this.assert(
        thrown
      , function(){ return 'expected ' + name + ' to throw an exception' }
      , function(){ return 'expected ' + name + ' not to throw an exception' });
  };

  /**
   * Checks if the array is empty.
   *
   * @api public
   */

  Assertion.prototype.empty = function () {
    var expectation;

    if ('object' == typeof this.obj && null !== this.obj && !isArray(this.obj)) {
      if ('number' == typeof this.obj.length) {
        expectation = !this.obj.length;
      } else {
        expectation = !keys(this.obj).length;
      }
    } else {
      if ('string' != typeof this.obj) {
        expect(this.obj).to.be.an('object');
      }

      expect(this.obj).to.have.property('length');
      expectation = !this.obj.length;
    }

    this.assert(
        expectation
      , function(){ return 'expected ' + i(this.obj) + ' to be empty' }
      , function(){ return 'expected ' + i(this.obj) + ' to not be empty' });
    return this;
  };

  /**
   * Checks if the obj exactly equals another.
   *
   * @api public
   */

  Assertion.prototype.be =
  Assertion.prototype.equal = function (obj) {
    this.assert(
        obj === this.obj
      , function(){ return 'expected ' + i(this.obj) + ' to equal ' + i(obj) }
      , function(){ return 'expected ' + i(this.obj) + ' to not equal ' + i(obj) });
    return this;
  };

  /**
   * Checks if the obj sortof equals another.
   *
   * @api public
   */

  Assertion.prototype.eql = function (obj) {
    this.assert(
        expect.eql(this.obj, obj)
      , function(){ return 'expected ' + i(this.obj) + ' to sort of equal ' + i(obj) }
      , function(){ return 'expected ' + i(this.obj) + ' to sort of not equal ' + i(obj) }
      , obj);
    return this;
  };

  /**
   * Assert within start to finish (inclusive).
   *
   * @param {Number} start
   * @param {Number} finish
   * @api public
   */

  Assertion.prototype.within = function (start, finish) {
    var range = start + '..' + finish;
    this.assert(
        this.obj >= start && this.obj <= finish
      , function(){ return 'expected ' + i(this.obj) + ' to be within ' + range }
      , function(){ return 'expected ' + i(this.obj) + ' to not be within ' + range });
    return this;
  };

  /**
   * Assert typeof / instance of
   *
   * @api public
   */

  Assertion.prototype.a =
  Assertion.prototype.an = function (type) {
    if ('string' == typeof type) {
      // proper english in error msg
      var n = /^[aeiou]/.test(type) ? 'n' : '';

      // typeof with support for 'array'
      this.assert(
          'array' == type ? isArray(this.obj) :
            'regexp' == type ? isRegExp(this.obj) :
              'object' == type
                ? 'object' == typeof this.obj && null !== this.obj
                : type == typeof this.obj
        , function(){ return 'expected ' + i(this.obj) + ' to be a' + n + ' ' + type }
        , function(){ return 'expected ' + i(this.obj) + ' not to be a' + n + ' ' + type });
    } else {
      // instanceof
      var name = type.name || 'supplied constructor';
      this.assert(
          this.obj instanceof type
        , function(){ return 'expected ' + i(this.obj) + ' to be an instance of ' + name }
        , function(){ return 'expected ' + i(this.obj) + ' not to be an instance of ' + name });
    }

    return this;
  };

  /**
   * Assert numeric value above _n_.
   *
   * @param {Number} n
   * @api public
   */

  Assertion.prototype.greaterThan =
  Assertion.prototype.above = function (n) {
    this.assert(
        this.obj > n
      , function(){ return 'expected ' + i(this.obj) + ' to be above ' + n }
      , function(){ return 'expected ' + i(this.obj) + ' to be below ' + n });
    return this;
  };

  /**
   * Assert numeric value below _n_.
   *
   * @param {Number} n
   * @api public
   */

  Assertion.prototype.lessThan =
  Assertion.prototype.below = function (n) {
    this.assert(
        this.obj < n
      , function(){ return 'expected ' + i(this.obj) + ' to be below ' + n }
      , function(){ return 'expected ' + i(this.obj) + ' to be above ' + n });
    return this;
  };

  /**
   * Assert string value matches _regexp_.
   *
   * @param {RegExp} regexp
   * @api public
   */

  Assertion.prototype.match = function (regexp) {
    this.assert(
        regexp.exec(this.obj)
      , function(){ return 'expected ' + i(this.obj) + ' to match ' + regexp }
      , function(){ return 'expected ' + i(this.obj) + ' not to match ' + regexp });
    return this;
  };

  /**
   * Assert property "length" exists and has value of _n_.
   *
   * @param {Number} n
   * @api public
   */

  Assertion.prototype.length = function (n) {
    expect(this.obj).to.have.property('length');
    var len = this.obj.length;
    this.assert(
        n == len
      , function(){ return 'expected ' + i(this.obj) + ' to have a length of ' + n + ' but got ' + len }
      , function(){ return 'expected ' + i(this.obj) + ' to not have a length of ' + len });
    return this;
  };

  /**
   * Assert property _name_ exists, with optional _val_.
   *
   * @param {String} name
   * @param {Mixed} val
   * @api public
   */

  Assertion.prototype.property = function (name, val) {
    if (this.flags.own) {
      this.assert(
          Object.prototype.hasOwnProperty.call(this.obj, name)
        , function(){ return 'expected ' + i(this.obj) + ' to have own property ' + i(name) }
        , function(){ return 'expected ' + i(this.obj) + ' to not have own property ' + i(name) });
      return this;
    }

    if (this.flags.not && undefined !== val) {
      if (undefined === this.obj[name]) {
        throw new Error(i(this.obj) + ' has no property ' + i(name));
      }
    } else {
      var hasProp;
      try {
        hasProp = name in this.obj
      } catch (e) {
        hasProp = undefined !== this.obj[name]
      }

      this.assert(
          hasProp
        , function(){ return 'expected ' + i(this.obj) + ' to have a property ' + i(name) }
        , function(){ return 'expected ' + i(this.obj) + ' to not have a property ' + i(name) });
    }

    if (undefined !== val) {
      this.assert(
          val === this.obj[name]
        , function(){ return 'expected ' + i(this.obj) + ' to have a property ' + i(name)
          + ' of ' + i(val) + ', but got ' + i(this.obj[name]) }
        , function(){ return 'expected ' + i(this.obj) + ' to not have a property ' + i(name)
          + ' of ' + i(val) });
    }

    this.obj = this.obj[name];
    return this;
  };

  /**
   * Assert that the array contains _obj_ or string contains _obj_.
   *
   * @param {Mixed} obj|string
   * @api public
   */

  Assertion.prototype.string =
  Assertion.prototype.contain = function (obj) {
    if ('string' == typeof this.obj) {
      this.assert(
          ~this.obj.indexOf(obj)
        , function(){ return 'expected ' + i(this.obj) + ' to contain ' + i(obj) }
        , function(){ return 'expected ' + i(this.obj) + ' to not contain ' + i(obj) });
    } else {
      this.assert(
          ~indexOf(this.obj, obj)
        , function(){ return 'expected ' + i(this.obj) + ' to contain ' + i(obj) }
        , function(){ return 'expected ' + i(this.obj) + ' to not contain ' + i(obj) });
    }
    return this;
  };

  /**
   * Assert exact keys or inclusion of keys by using
   * the `.own` modifier.
   *
   * @param {Array|String ...} keys
   * @api public
   */

  Assertion.prototype.key =
  Assertion.prototype.keys = function ($keys) {
    var str
      , ok = true;

    $keys = isArray($keys)
      ? $keys
      : Array.prototype.slice.call(arguments);

    if (!$keys.length) throw new Error('keys required');

    var actual = keys(this.obj)
      , len = $keys.length;

    // Inclusion
    ok = every($keys, function (key) {
      return ~indexOf(actual, key);
    });

    // Strict
    if (!this.flags.not && this.flags.only) {
      ok = ok && $keys.length == actual.length;
    }

    // Key string
    if (len > 1) {
      $keys = map($keys, function (key) {
        return i(key);
      });
      var last = $keys.pop();
      str = $keys.join(', ') + ', and ' + last;
    } else {
      str = i($keys[0]);
    }

    // Form
    str = (len > 1 ? 'keys ' : 'key ') + str;

    // Have / include
    str = (!this.flags.only ? 'include ' : 'only have ') + str;

    // Assertion
    this.assert(
        ok
      , function(){ return 'expected ' + i(this.obj) + ' to ' + str }
      , function(){ return 'expected ' + i(this.obj) + ' to not ' + str });

    return this;
  };

  /**
   * Assert a failure.
   *
   * @param {String ...} custom message
   * @api public
   */
  Assertion.prototype.fail = function (msg) {
    var error = function() { return msg || "explicit failure"; }
    this.assert(false, error, error);
    return this;
  };

  /**
   * Function bind implementation.
   */

  function bind (fn, scope) {
    return function () {
      return fn.apply(scope, arguments);
    }
  }

  /**
   * Array every compatibility
   *
   * @see bit.ly/5Fq1N2
   * @api public
   */

  function every (arr, fn, thisObj) {
    var scope = thisObj || global;
    for (var i = 0, j = arr.length; i < j; ++i) {
      if (!fn.call(scope, arr[i], i, arr)) {
        return false;
      }
    }
    return true;
  }

  /**
   * Array indexOf compatibility.
   *
   * @see bit.ly/a5Dxa2
   * @api public
   */

  function indexOf (arr, o, i) {
    if (Array.prototype.indexOf) {
      return Array.prototype.indexOf.call(arr, o, i);
    }

    if (arr.length === undefined) {
      return -1;
    }

    for (var j = arr.length, i = i < 0 ? i + j < 0 ? 0 : i + j : i || 0
        ; i < j && arr[i] !== o; i++);

    return j <= i ? -1 : i;
  }

  // https://gist.github.com/1044128/
  var getOuterHTML = function(element) {
    if ('outerHTML' in element) return element.outerHTML;
    var ns = "http://www.w3.org/1999/xhtml";
    var container = document.createElementNS(ns, '_');
    var xmlSerializer = new XMLSerializer();
    var html;
    if (document.xmlVersion) {
      return xmlSerializer.serializeToString(element);
    } else {
      container.appendChild(element.cloneNode(false));
      html = container.innerHTML.replace('><', '>' + element.innerHTML + '<');
      container.innerHTML = '';
      return html;
    }
  };

  // Returns true if object is a DOM element.
  var isDOMElement = function (object) {
    if (typeof HTMLElement === 'object') {
      return object instanceof HTMLElement;
    } else {
      return object &&
        typeof object === 'object' &&
        object.nodeType === 1 &&
        typeof object.nodeName === 'string';
    }
  };

  /**
   * Inspects an object.
   *
   * @see taken from node.js `util` module (copyright Joyent, MIT license)
   * @api private
   */

  function i (obj, showHidden, depth) {
    var seen = [];

    function stylize (str) {
      return str;
    }

    function format (value, recurseTimes) {
      // Provide a hook for user-specified inspect functions.
      // Check that value is an object with an inspect function on it
      if (value && typeof value.inspect === 'function' &&
          // Filter out the util module, it's inspect function is special
          value !== exports &&
          // Also filter out any prototype objects using the circular check.
          !(value.constructor && value.constructor.prototype === value)) {
        return value.inspect(recurseTimes);
      }

      // Primitive types cannot have properties
      switch (typeof value) {
        case 'undefined':
          return stylize('undefined', 'undefined');

        case 'string':
          var simple = '\'' + json.stringify(value).replace(/^"|"$/g, '')
                                                   .replace(/'/g, "\\'")
                                                   .replace(/\\"/g, '"') + '\'';
          return stylize(simple, 'string');

        case 'number':
          return stylize('' + value, 'number');

        case 'boolean':
          return stylize('' + value, 'boolean');
      }
      // For some reason typeof null is "object", so special case here.
      if (value === null) {
        return stylize('null', 'null');
      }

      if (isDOMElement(value)) {
        return getOuterHTML(value);
      }

      // Look up the keys of the object.
      var visible_keys = keys(value);
      var $keys = showHidden ? Object.getOwnPropertyNames(value) : visible_keys;

      // Functions without properties can be shortcutted.
      if (typeof value === 'function' && $keys.length === 0) {
        if (isRegExp(value)) {
          return stylize('' + value, 'regexp');
        } else {
          var name = value.name ? ': ' + value.name : '';
          return stylize('[Function' + name + ']', 'special');
        }
      }

      // Dates without properties can be shortcutted
      if (isDate(value) && $keys.length === 0) {
        return stylize(value.toUTCString(), 'date');
      }
      
      // Error objects can be shortcutted
      if (value instanceof Error) {
        return stylize("["+value.toString()+"]", 'Error');
      }

      var base, type, braces;
      // Determine the object type
      if (isArray(value)) {
        type = 'Array';
        braces = ['[', ']'];
      } else {
        type = 'Object';
        braces = ['{', '}'];
      }

      // Make functions say that they are functions
      if (typeof value === 'function') {
        var n = value.name ? ': ' + value.name : '';
        base = (isRegExp(value)) ? ' ' + value : ' [Function' + n + ']';
      } else {
        base = '';
      }

      // Make dates with properties first say the date
      if (isDate(value)) {
        base = ' ' + value.toUTCString();
      }

      if ($keys.length === 0) {
        return braces[0] + base + braces[1];
      }

      if (recurseTimes < 0) {
        if (isRegExp(value)) {
          return stylize('' + value, 'regexp');
        } else {
          return stylize('[Object]', 'special');
        }
      }

      seen.push(value);

      var output = map($keys, function (key) {
        var name, str;
        if (value.__lookupGetter__) {
          if (value.__lookupGetter__(key)) {
            if (value.__lookupSetter__(key)) {
              str = stylize('[Getter/Setter]', 'special');
            } else {
              str = stylize('[Getter]', 'special');
            }
          } else {
            if (value.__lookupSetter__(key)) {
              str = stylize('[Setter]', 'special');
            }
          }
        }
        if (indexOf(visible_keys, key) < 0) {
          name = '[' + key + ']';
        }
        if (!str) {
          if (indexOf(seen, value[key]) < 0) {
            if (recurseTimes === null) {
              str = format(value[key]);
            } else {
              str = format(value[key], recurseTimes - 1);
            }
            if (str.indexOf('\n') > -1) {
              if (isArray(value)) {
                str = map(str.split('\n'), function (line) {
                  return '  ' + line;
                }).join('\n').substr(2);
              } else {
                str = '\n' + map(str.split('\n'), function (line) {
                  return '   ' + line;
                }).join('\n');
              }
            }
          } else {
            str = stylize('[Circular]', 'special');
          }
        }
        if (typeof name === 'undefined') {
          if (type === 'Array' && key.match(/^\d+$/)) {
            return str;
          }
          name = json.stringify('' + key);
          if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
            name = name.substr(1, name.length - 2);
            name = stylize(name, 'name');
          } else {
            name = name.replace(/'/g, "\\'")
                       .replace(/\\"/g, '"')
                       .replace(/(^"|"$)/g, "'");
            name = stylize(name, 'string');
          }
        }

        return name + ': ' + str;
      });

      seen.pop();

      var numLinesEst = 0;
      var length = reduce(output, function (prev, cur) {
        numLinesEst++;
        if (indexOf(cur, '\n') >= 0) numLinesEst++;
        return prev + cur.length + 1;
      }, 0);

      if (length > 50) {
        output = braces[0] +
                 (base === '' ? '' : base + '\n ') +
                 ' ' +
                 output.join(',\n  ') +
                 ' ' +
                 braces[1];

      } else {
        output = braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
      }

      return output;
    }
    return format(obj, (typeof depth === 'undefined' ? 2 : depth));
  }

  expect.stringify = i;

  function isArray (ar) {
    return Object.prototype.toString.call(ar) === '[object Array]';
  }

  function isRegExp(re) {
    var s;
    try {
      s = '' + re;
    } catch (e) {
      return false;
    }

    return re instanceof RegExp || // easy case
           // duck-type for context-switching evalcx case
           typeof(re) === 'function' &&
           re.constructor.name === 'RegExp' &&
           re.compile &&
           re.test &&
           re.exec &&
           s.match(/^\/.*\/[gim]{0,3}$/);
  }

  function isDate(d) {
    return d instanceof Date;
  }

  function keys (obj) {
    if (Object.keys) {
      return Object.keys(obj);
    }

    var keys = [];

    for (var i in obj) {
      if (Object.prototype.hasOwnProperty.call(obj, i)) {
        keys.push(i);
      }
    }

    return keys;
  }

  function map (arr, mapper, that) {
    if (Array.prototype.map) {
      return Array.prototype.map.call(arr, mapper, that);
    }

    var other= new Array(arr.length);

    for (var i= 0, n = arr.length; i<n; i++)
      if (i in arr)
        other[i] = mapper.call(that, arr[i], i, arr);

    return other;
  }

  function reduce (arr, fun) {
    if (Array.prototype.reduce) {
      return Array.prototype.reduce.apply(
          arr
        , Array.prototype.slice.call(arguments, 1)
      );
    }

    var len = +this.length;

    if (typeof fun !== "function")
      throw new TypeError();

    // no value to return if no initial value and an empty array
    if (len === 0 && arguments.length === 1)
      throw new TypeError();

    var i = 0;
    if (arguments.length >= 2) {
      var rv = arguments[1];
    } else {
      do {
        if (i in this) {
          rv = this[i++];
          break;
        }

        // if array contains no values, no initial value to return
        if (++i >= len)
          throw new TypeError();
      } while (true);
    }

    for (; i < len; i++) {
      if (i in this)
        rv = fun.call(null, rv, this[i], i, this);
    }

    return rv;
  }

  /**
   * Asserts deep equality
   *
   * @see taken from node.js `assert` module (copyright Joyent, MIT license)
   * @api private
   */

  expect.eql = function eql(actual, expected) {
    // 7.1. All identical values are equivalent, as determined by ===.
    if (actual === expected) {
      return true;
    } else if ('undefined' != typeof Buffer
      && Buffer.isBuffer(actual) && Buffer.isBuffer(expected)) {
      if (actual.length != expected.length) return false;

      for (var i = 0; i < actual.length; i++) {
        if (actual[i] !== expected[i]) return false;
      }

      return true;

      // 7.2. If the expected value is a Date object, the actual value is
      // equivalent if it is also a Date object that refers to the same time.
    } else if (actual instanceof Date && expected instanceof Date) {
      return actual.getTime() === expected.getTime();

      // 7.3. Other pairs that do not both pass typeof value == "object",
      // equivalence is determined by ==.
    } else if (typeof actual != 'object' && typeof expected != 'object') {
      return actual == expected;
    // If both are regular expression use the special `regExpEquiv` method
    // to determine equivalence.
    } else if (isRegExp(actual) && isRegExp(expected)) {
      return regExpEquiv(actual, expected);
    // 7.4. For all other Object pairs, including Array objects, equivalence is
    // determined by having the same number of owned properties (as verified
    // with Object.prototype.hasOwnProperty.call), the same set of keys
    // (although not necessarily the same order), equivalent values for every
    // corresponding key, and an identical "prototype" property. Note: this
    // accounts for both named and indexed properties on Arrays.
    } else {
      return objEquiv(actual, expected);
    }
  };

  function isUndefinedOrNull (value) {
    return value === null || value === undefined;
  }

  function isArguments (object) {
    return Object.prototype.toString.call(object) == '[object Arguments]';
  }

  function regExpEquiv (a, b) {
    return a.source === b.source && a.global === b.global &&
           a.ignoreCase === b.ignoreCase && a.multiline === b.multiline;
  }

  function objEquiv (a, b) {
    if (isUndefinedOrNull(a) || isUndefinedOrNull(b))
      return false;
    // an identical "prototype" property.
    if (a.prototype !== b.prototype) return false;
    //~~~I've managed to break Object.keys through screwy arguments passing.
    //   Converting to array solves the problem.
    if (isArguments(a)) {
      if (!isArguments(b)) {
        return false;
      }
      a = pSlice.call(a);
      b = pSlice.call(b);
      return expect.eql(a, b);
    }
    try{
      var ka = keys(a),
        kb = keys(b),
        key, i;
    } catch (e) {//happens when one is a string literal and the other isn't
      return false;
    }
    // having the same number of owned properties (keys incorporates hasOwnProperty)
    if (ka.length != kb.length)
      return false;
    //the same set of keys (although not necessarily the same order),
    ka.sort();
    kb.sort();
    //~~~cheap key test
    for (i = ka.length - 1; i >= 0; i--) {
      if (ka[i] != kb[i])
        return false;
    }
    //equivalent values for every corresponding key, and
    //~~~possibly expensive deep test
    for (i = ka.length - 1; i >= 0; i--) {
      key = ka[i];
      if (!expect.eql(a[key], b[key]))
         return false;
    }
    return true;
  }

  var json = (function () {
    "use strict";

    if ('object' == typeof JSON && JSON.parse && JSON.stringify) {
      return {
          parse: nativeJSON.parse
        , stringify: nativeJSON.stringify
      }
    }

    var JSON = {};

    function f(n) {
        // Format integers to have at least two digits.
        return n < 10 ? '0' + n : n;
    }

    function date(d, key) {
      return isFinite(d.valueOf()) ?
          d.getUTCFullYear()     + '-' +
          f(d.getUTCMonth() + 1) + '-' +
          f(d.getUTCDate())      + 'T' +
          f(d.getUTCHours())     + ':' +
          f(d.getUTCMinutes())   + ':' +
          f(d.getUTCSeconds())   + 'Z' : null;
    }

    var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
        escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
        gap,
        indent,
        meta = {    // table of character substitutions
            '\b': '\\b',
            '\t': '\\t',
            '\n': '\\n',
            '\f': '\\f',
            '\r': '\\r',
            '"' : '\\"',
            '\\': '\\\\'
        },
        rep;


    function quote(string) {

  // If the string contains no control characters, no quote characters, and no
  // backslash characters, then we can safely slap some quotes around it.
  // Otherwise we must also replace the offending characters with safe escape
  // sequences.

        escapable.lastIndex = 0;
        return escapable.test(string) ? '"' + string.replace(escapable, function (a) {
            var c = meta[a];
            return typeof c === 'string' ? c :
                '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
        }) + '"' : '"' + string + '"';
    }


    function str(key, holder) {

  // Produce a string from holder[key].

        var i,          // The loop counter.
            k,          // The member key.
            v,          // The member value.
            length,
            mind = gap,
            partial,
            value = holder[key];

  // If the value has a toJSON method, call it to obtain a replacement value.

        if (value instanceof Date) {
            value = date(key);
        }

  // If we were called with a replacer function, then call the replacer to
  // obtain a replacement value.

        if (typeof rep === 'function') {
            value = rep.call(holder, key, value);
        }

  // What happens next depends on the value's type.

        switch (typeof value) {
        case 'string':
            return quote(value);

        case 'number':

  // JSON numbers must be finite. Encode non-finite numbers as null.

            return isFinite(value) ? String(value) : 'null';

        case 'boolean':
        case 'null':

  // If the value is a boolean or null, convert it to a string. Note:
  // typeof null does not produce 'null'. The case is included here in
  // the remote chance that this gets fixed someday.

            return String(value);

  // If the type is 'object', we might be dealing with an object or an array or
  // null.

        case 'object':

  // Due to a specification blunder in ECMAScript, typeof null is 'object',
  // so watch out for that case.

            if (!value) {
                return 'null';
            }

  // Make an array to hold the partial results of stringifying this object value.

            gap += indent;
            partial = [];

  // Is the value an array?

            if (Object.prototype.toString.apply(value) === '[object Array]') {

  // The value is an array. Stringify every element. Use null as a placeholder
  // for non-JSON values.

                length = value.length;
                for (i = 0; i < length; i += 1) {
                    partial[i] = str(i, value) || 'null';
                }

  // Join all of the elements together, separated with commas, and wrap them in
  // brackets.

                v = partial.length === 0 ? '[]' : gap ?
                    '[\n' + gap + partial.join(',\n' + gap) + '\n' + mind + ']' :
                    '[' + partial.join(',') + ']';
                gap = mind;
                return v;
            }

  // If the replacer is an array, use it to select the members to be stringified.

            if (rep && typeof rep === 'object') {
                length = rep.length;
                for (i = 0; i < length; i += 1) {
                    if (typeof rep[i] === 'string') {
                        k = rep[i];
                        v = str(k, value);
                        if (v) {
                            partial.push(quote(k) + (gap ? ': ' : ':') + v);
                        }
                    }
                }
            } else {

  // Otherwise, iterate through all of the keys in the object.

                for (k in value) {
                    if (Object.prototype.hasOwnProperty.call(value, k)) {
                        v = str(k, value);
                        if (v) {
                            partial.push(quote(k) + (gap ? ': ' : ':') + v);
                        }
                    }
                }
            }

  // Join all of the member texts together, separated with commas,
  // and wrap them in braces.

            v = partial.length === 0 ? '{}' : gap ?
                '{\n' + gap + partial.join(',\n' + gap) + '\n' + mind + '}' :
                '{' + partial.join(',') + '}';
            gap = mind;
            return v;
        }
    }

  // If the JSON object does not yet have a stringify method, give it one.

    JSON.stringify = function (value, replacer, space) {

  // The stringify method takes a value and an optional replacer, and an optional
  // space parameter, and returns a JSON text. The replacer can be a function
  // that can replace values, or an array of strings that will select the keys.
  // A default replacer method can be provided. Use of the space parameter can
  // produce text that is more easily readable.

        var i;
        gap = '';
        indent = '';

  // If the space parameter is a number, make an indent string containing that
  // many spaces.

        if (typeof space === 'number') {
            for (i = 0; i < space; i += 1) {
                indent += ' ';
            }

  // If the space parameter is a string, it will be used as the indent string.

        } else if (typeof space === 'string') {
            indent = space;
        }

  // If there is a replacer, it must be a function or an array.
  // Otherwise, throw an error.

        rep = replacer;
        if (replacer && typeof replacer !== 'function' &&
                (typeof replacer !== 'object' ||
                typeof replacer.length !== 'number')) {
            throw new Error('JSON.stringify');
        }

  // Make a fake root object containing our value under the key of ''.
  // Return the result of stringifying the value.

        return str('', {'': value});
    };

  // If the JSON object does not yet have a parse method, give it one.

    JSON.parse = function (text, reviver) {
    // The parse method takes a text and an optional reviver function, and returns
    // a JavaScript value if the text is a valid JSON text.

        var j;

        function walk(holder, key) {

    // The walk method is used to recursively walk the resulting structure so
    // that modifications can be made.

            var k, v, value = holder[key];
            if (value && typeof value === 'object') {
                for (k in value) {
                    if (Object.prototype.hasOwnProperty.call(value, k)) {
                        v = walk(value, k);
                        if (v !== undefined) {
                            value[k] = v;
                        } else {
                            delete value[k];
                        }
                    }
                }
            }
            return reviver.call(holder, key, value);
        }


    // Parsing happens in four stages. In the first stage, we replace certain
    // Unicode characters with escape sequences. JavaScript handles many characters
    // incorrectly, either silently deleting them, or treating them as line endings.

        text = String(text);
        cx.lastIndex = 0;
        if (cx.test(text)) {
            text = text.replace(cx, function (a) {
                return '\\u' +
                    ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
            });
        }

    // In the second stage, we run the text against regular expressions that look
    // for non-JSON patterns. We are especially concerned with '()' and 'new'
    // because they can cause invocation, and '=' because it can cause mutation.
    // But just to be safe, we want to reject all unexpected forms.

    // We split the second stage into 4 regexp operations in order to work around
    // crippling inefficiencies in IE's and Safari's regexp engines. First we
    // replace the JSON backslash pairs with '@' (a non-JSON character). Second, we
    // replace all simple value tokens with ']' characters. Third, we delete all
    // open brackets that follow a colon or comma or that begin the text. Finally,
    // we look to see that the remaining characters are only whitespace or ']' or
    // ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval.

        if (/^[\],:{}\s]*$/
                .test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@')
                    .replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']')
                    .replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {

    // In the third stage we use the eval function to compile the text into a
    // JavaScript structure. The '{' operator is subject to a syntactic ambiguity
    // in JavaScript: it can begin a block or an object literal. We wrap the text
    // in parens to eliminate the ambiguity.

            j = eval('(' + text + ')');

    // In the optional fourth stage, we recursively walk the new structure, passing
    // each name/value pair to a reviver function for possible transformation.

            return typeof reviver === 'function' ?
                walk({'': j}, '') : j;
        }

    // If the text is not JSON parseable, then a SyntaxError is thrown.

        throw new SyntaxError('JSON.parse');
    };

    return JSON;
  })();

  if ('undefined' != typeof window) {
    window.expect = module.exports;
  }

})(
    this
  , 'undefined' != typeof module ? module : {exports: {}}
);

}).call(this,require("buffer").Buffer)
},{"buffer":5}],3:[function(require,module,exports){
/*
	Next Gen Events
	
	Copyright (c) 2015 - 2016 Cédric Ronvel
	
	The MIT License (MIT)
	
	Permission is hereby granted, free of charge, to any person obtaining a copy
	of this software and associated documentation files (the "Software"), to deal
	in the Software without restriction, including without limitation the rights
	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	copies of the Software, and to permit persons to whom the Software is
	furnished to do so, subject to the following conditions:
	
	The above copyright notice and this permission notice shall be included in all
	copies or substantial portions of the Software.
	
	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
	SOFTWARE.
*/

"use strict" ;



// Create the object && export it
function NextGenEvents() { return Object.create( NextGenEvents.prototype ) ; }
module.exports = NextGenEvents ;





			/* Basic features, more or less compatible with Node.js */



NextGenEvents.SYNC = -Infinity ;

// Not part of the prototype, because it should not pollute userland's prototype.
// It has an eventEmitter as 'this' anyway (always called using call()).
NextGenEvents.i