/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId])
/******/ 			return installedModules[moduleId].exports;
/******/
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			exports: {},
/******/ 			id: moduleId,
/******/ 			loaded: false
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.loaded = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "/dist/";
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {

	module.exports = __webpack_require__(47);


/***/ }),
/* 1 */
/***/ (function(module, exports) {

	// this module is a runtime utility for cleaner component module output and will
	// be included in the final webpack user bundle
	
	module.exports = function normalizeComponent (
	  rawScriptExports,
	  compiledTemplate,
	  scopeId,
	  cssModules
	) {
	  var esModule
	  var scriptExports = rawScriptExports = rawScriptExports || {}
	
	  // ES6 modules interop
	  var type = typeof rawScriptExports.default
	  if (type === 'object' || type === 'function') {
	    esModule = rawScriptExports
	    scriptExports = rawScriptExports.default
	  }
	
	  // Vue.extend constructor export interop
	  var options = typeof scriptExports === 'function'
	    ? scriptExports.options
	    : scriptExports
	
	  // render functions
	  if (compiledTemplate) {
	    options.render = compiledTemplate.render
	    options.staticRenderFns = compiledTemplate.staticRenderFns
	  }
	
	  // scopedId
	  if (scopeId) {
	    options._scopeId = scopeId
	  }
	
	  // inject cssModules
	  if (cssModules) {
	    var computed = Object.create(options.computed || null)
	    Object.keys(cssModules).forEach(function (key) {
	      var module = cssModules[key]
	      computed[key] = function () { return module }
	    })
	    options.computed = computed
	  }
	
	  return {
	    esModule: esModule,
	    exports: scriptExports,
	    options: options
	  }
	}


/***/ }),
/* 2 */
/***/ (function(module, exports) {

	// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
	var global = module.exports = typeof window != 'undefined' && window.Math == Math
	  ? window : typeof self != 'undefined' && self.Math == Math ? self : Function('return this')();
	if(typeof __g == 'number')__g = global; // eslint-disable-line no-undef

/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {

	// Thank's IE8 for his funny defineProperty
	module.exports = !__webpack_require__(10)(function(){
	  return Object.defineProperty({}, 'a', {get: function(){ return 7; }}).a != 7;
	});

/***/ }),
/* 4 */
/***/ (function(module, exports) {

	var hasOwnProperty = {}.hasOwnProperty;
	module.exports = function(it, key){
	  return hasOwnProperty.call(it, key);
	};

/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {

	var anObject       = __webpack_require__(13)
	  , IE8_DOM_DEFINE = __webpack_require__(37)
	  , toPrimitive    = __webpack_require__(31)
	  , dP             = Object.defineProperty;
	
	exports.f = __webpack_require__(3) ? Object.defineProperty : function defineProperty(O, P, Attributes){
	  anObject(O);
	  P = toPrimitive(P, true);
	  anObject(Attributes);
	  if(IE8_DOM_DEFINE)try {
	    return dP(O, P, Attributes);
	  } catch(e){ /* empty */ }
	  if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
	  if('value' in Attributes)O[P] = Attributes.value;
	  return O;
	};

/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {

	// to indexed object, toObject with fallback for non-array-like ES3 strings
	var IObject = __webpack_require__(38)
	  , defined = __webpack_require__(22);
	module.exports = function(it){
	  return IObject(defined(it));
	};

/***/ }),
/* 7 */
/***/ (function(module, exports) {

	var core = module.exports = {version: '2.4.0'};
	if(typeof __e == 'number')__e = core; // eslint-disable-line no-undef

/***/ }),
/* 8 */
/***/ (function(module, exports, __webpack_require__) {

	var dP         = __webpack_require__(5)
	  , createDesc = __webpack_require__(17);
	module.exports = __webpack_require__(3) ? function(object, key, value){
	  return dP.f(object, key, createDesc(1, value));
	} : function(object, key, value){
	  object[key] = value;
	  return object;
	};

/***/ }),
/* 9 */
/***/ (function(module, exports, __webpack_require__) {

	var store      = __webpack_require__(29)('wks')
	  , uid        = __webpack_require__(18)
	  , Symbol     = __webpack_require__(2).Symbol
	  , USE_SYMBOL = typeof Symbol == 'function';
	
	var $exports = module.exports = function(name){
	  return store[name] || (store[name] =
	    USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
	};
	
	$exports.store = store;

/***/ }),
/* 10 */
/***/ (function(module, exports) {

	module.exports = function(exec){
	  try {
	    return !!exec();
	  } catch(e){
	    return true;
	  }
	};

/***/ }),
/* 11 */
/***/ (function(module, exports, __webpack_require__) {

	// 19.1.2.14 / 15.2.3.14 Object.keys(O)
	var $keys       = __webpack_require__(42)
	  , enumBugKeys = __webpack_require__(23);
	
	module.exports = Object.keys || function keys(O){
	  return $keys(O, enumBugKeys);
	};

/***/ }),
/* 12 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	
	module.exports = __webpack_require__(108);

/***/ }),
/* 13 */
/***/ (function(module, exports, __webpack_require__) {

	var isObject = __webpack_require__(15);
	module.exports = function(it){
	  if(!isObject(it))throw TypeError(it + ' is not an object!');
	  return it;
	};

/***/ }),
/* 14 */
/***/ (function(module, exports, __webpack_require__) {

	var global    = __webpack_require__(2)
	  , core      = __webpack_require__(7)
	  , ctx       = __webpack_require__(72)
	  , hide      = __webpack_require__(8)
	  , PROTOTYPE = 'prototype';
	
	var $export = function(type, name, source){
	  var IS_FORCED = type & $export.F
	    , IS_GLOBAL = type & $export.G
	    , IS_STATIC = type & $export.S
	    , IS_PROTO  = type & $export.P
	    , IS_BIND   = type & $export.B
	    , IS_WRAP   = type & $export.W
	    , exports   = IS_GLOBAL ? core : core[name] || (core[name] = {})
	    , expProto  = exports[PROTOTYPE]
	    , target    = IS_GLOBAL ? global : IS_STATIC ? global[name] : (global[name] || {})[PROTOTYPE]
	    , key, own, out;
	  if(IS_GLOBAL)source = name;
	  for(key in source){
	    // contains in native
	    own = !IS_FORCED && target && target[key] !== undefined;
	    if(own && key in exports)continue;
	    // export native or passed
	    out = own ? target[key] : source[key];
	    // prevent global pollution for namespaces
	    exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]
	    // bind timers to global for call from export context
	    : IS_BIND && own ? ctx(out, global)
	    // wrap global constructors for prevent change them in library
	    : IS_WRAP && target[key] == out ? (function(C){
	      var F = function(a, b, c){
	        if(this instanceof C){
	          switch(arguments.length){
	            case 0: return new C;
	            case 1: return new C(a);
	            case 2: return new C(a, b);
	          } return new C(a, b, c);
	        } return C.apply(this, arguments);
	      };
	      F[PROTOTYPE] = C[PROTOTYPE];
	      return F;
	    // make static versions for prototype methods
	    })(out) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
	    // export proto methods to core.%CONSTRUCTOR%.methods.%NAME%
	    if(IS_PROTO){
	      (exports.virtual || (exports.virtual = {}))[key] = out;
	      // export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%
	      if(type & $export.R && expProto && !expProto[key])hide(expProto, key, out);
	    }
	  }
	};
	// type bitmap
	$export.F = 1;   // forced
	$export.G = 2;   // global
	$export.S = 4;   // static
	$export.P = 8;   // proto
	$export.B = 16;  // bind
	$export.W = 32;  // wrap
	$export.U = 64;  // safe
	$export.R = 128; // real proto method for `library` 
	module.exports = $export;

/***/ }),
/* 15 */
/***/ (function(module, exports) {

	module.exports = function(it){
	  return typeof it === 'object' ? it !== null : typeof it === 'function';
	};

/***/ }),
/* 16 */
/***/ (function(module, exports) {

	exports.f = {}.propertyIsEnumerable;

/***/ }),
/* 17 */
/***/ (function(module, exports) {

	module.exports = function(bitmap, value){
	  return {
	    enumerable  : !(bitmap & 1),
	    configurable: !(bitmap & 2),
	    writable    : !(bitmap & 4),
	    value       : value
	  };
	};

/***/ }),
/* 18 */
/***/ (function(module, exports) {

	var id = 0
	  , px = Math.random();
	module.exports = function(key){
	  return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
	};

/***/ }),
/* 19 */
/***/ (function(module, exports) {

	/*
		MIT License http://www.opensource.org/licenses/mit-license.php
		Author Tobias Koppers @sokra
	*/
	// css base code, injected by the css-loader
	module.exports = function() {
		var list = [];
	
		// return the list of modules as css string
		list.toString = function toString() {
			var result = [];
			for(var i = 0; i < this.length; i++) {
				var item = this[i];
				if(item[2]) {
					result.push("@media " + item[2] + "{" + item[1] + "}");
				} else {
					result.push(item[1]);
				}
			}
			return result.join("");
		};
	
		// import a list of modules into the list
		list.i = function(modules, mediaQuery) {
			if(typeof modules === "string")
				modules = [[null, modules, ""]];
			var alreadyImportedModules = {};
			for(var i = 0; i < this.length; i++) {
				var id = this[i][0];
				if(typeof id === "number")
					alreadyImportedModules[id] = true;
			}
			for(i = 0; i < modules.length; i++) {
				var item = modules[i];
				// skip already imported module
				// this implementation is not 100% perfect for weird media query combinations
				//  when a module is imported multiple times with different media queries.
				//  I hope this will never occur (Hey this way we have smaller bundles)
				if(typeof item[0] !== "number" || !alreadyImportedModules[item[0]]) {
					if(mediaQuery && !item[2]) {
						item[2] = mediaQuery;
					} else if(mediaQuery) {
						item[2] = "(" + item[2] + ") and (" + mediaQuery + ")";
					}
					list.push(item);
				}
			}
		};
		return list;
	};


/***/ }),
/* 20 */
/***/ (function(module, exports, __webpack_require__) {

	/*
	  MIT License http://www.opensource.org/licenses/mit-license.php
	  Author Tobias Koppers @sokra
	  Modified by Evan You @yyx990803
	*/
	
	var hasDocument = typeof document !== 'undefined'
	
	if (false) {
	  if (!hasDocument) {
	    throw new Error(
	    'vue-style-loader cannot be used in a non-browser environment. ' +
	    "Use { target: 'node' } in your Webpack config to indicate a server-rendering environment."
	  ) }
	}
	
	var listToStyles = __webpack_require__(124)
	
	/*
	type StyleObject = {
	  id: number;
	  parts: Array<StyleObjectPart>
	}
	
	type StyleObjectPart = {
	  css: string;
	  media: string;
	  sourceMap: ?string
	}
	*/
	
	var stylesInDom = {/*
	  [id: number]: {
	    id: number,
	    refs: number,
	    parts: Array<(obj?: StyleObjectPart) => void>
	  }
	*/}
	
	var head = hasDocument && (document.head || document.getElementsByTagName('head')[0])
	var singletonElement = null
	var singletonCounter = 0
	var isProduction = false
	var noop = function () {}
	
	// Force single-tag solution on IE6-9, which has a hard limit on the # of <style>
	// tags it will allow on a page
	var isOldIE = typeof navigator !== 'undefined' && /msie [6-9]\b/.test(navigator.userAgent.toLowerCase())
	
	module.exports = function (parentId, list, _isProduction) {
	  isProduction = _isProduction
	
	  var styles = listToStyles(parentId, list)
	  addStylesToDom(styles)
	
	  return function update (newList) {
	    var mayRemove = []
	    for (var i = 0; i < styles.length; i++) {
	      var item = styles[i]
	      var domStyle = stylesInDom[item.id]
	      domStyle.refs--
	      mayRemove.push(domStyle)
	    }
	    if (newList) {
	      styles = listToStyles(parentId, newList)
	      addStylesToDom(styles)
	    } else {
	      styles = []
	    }
	    for (var i = 0; i < mayRemove.length; i++) {
	      var domStyle = mayRemove[i]
	      if (domStyle.refs === 0) {
	        for (var j = 0; j < domStyle.parts.length; j++) {
	          domStyle.parts[j]()
	        }
	        delete stylesInDom[domStyle.id]
	      }
	    }
	  }
	}
	
	function addStylesToDom (styles /* Array<StyleObject> */) {
	  for (var i = 0; i < styles.length; i++) {
	    var item = styles[i]
	    var domStyle = stylesInDom[item.id]
	    if (domStyle) {
	      domStyle.refs++
	      for (var j = 0; j < domStyle.parts.length; j++) {
	        domStyle.parts[j](item.parts[j])
	      }
	      for (; j < item.parts.length; j++) {
	        domStyle.parts.push(addStyle(item.parts[j]))
	      }
	      if (domStyle.parts.length > item.parts.length) {
	        domStyle.parts.length = item.parts.length
	      }
	    } else {
	      var parts = []
	      for (var j = 0; j < item.parts.length; j++) {
	        parts.push(addStyle(item.parts[j]))
	      }
	      stylesInDom[item.id] = { id: item.id, refs: 1, parts: parts }
	    }
	  }
	}
	
	function createStyleElement () {
	  var styleElement = document.createElement('style')
	  styleElement.type = 'text/css'
	  head.appendChild(styleElement)
	  return styleElement
	}
	
	function addStyle (obj /* StyleObjectPart */) {
	  var update, remove
	  var styleElement = document.querySelector('style[data-vue-ssr-id~="' + obj.id + '"]')
	
	  if (styleElement) {
	    if (isProduction) {
	      // has SSR styles and in production mode.
	      // simply do nothing.
	      return noop
	    } else {
	      // has SSR styles but in dev mode.
	      // for some reason Chrome can't handle source map in server-rendered
	      // style tags - source maps in <style> only works if the style tag is
	      // created and inserted dynamically. So we remove the server rendered
	      // styles and inject new ones.
	      styleElement.parentNode.removeChild(styleElement)
	    }
	  }
	
	  if (isOldIE) {
	    // use singleton mode for IE9.
	    var styleIndex = singletonCounter++
	    styleElement = singletonElement || (singletonElement = createStyleElement())
	    update = applyToSingletonTag.bind(null, styleElement, styleIndex, false)
	    remove = applyToSingletonTag.bind(null, styleElement, styleIndex, true)
	  } else {
	    // use multi-style-tag mode in all other cases
	    styleElement = createStyleElement()
	    update = applyToTag.bind(null, styleElement)
	    remove = function () {
	      styleElement.parentNode.removeChild(styleElement)
	    }
	  }
	
	  update(obj)
	
	  return function updateStyle (newObj /* StyleObjectPart */) {
	    if (newObj) {
	      if (newObj.css === obj.css &&
	          newObj.media === obj.media &&
	          newObj.sourceMap === obj.sourceMap) {
	        return
	      }
	      update(obj = newObj)
	    } else {
	      remove()
	    }
	  }
	}
	
	var replaceText = (function () {
	  var textStore = []
	
	  return function (index, replacement) {
	    textStore[index] = replacement
	    return textStore.filter(Boolean).join('\n')
	  }
	})()
	
	function applyToSingletonTag (styleElement, index, remove, obj) {
	  var css = remove ? '' : obj.css
	
	  if (styleElement.styleSheet) {
	    styleElement.styleSheet.cssText = replaceText(index, css)
	  } else {
	    var cssNode = document.createTextNode(css)
	    var childNodes = styleElement.childNodes
	    if (childNodes[index]) styleElement.removeChild(childNodes[index])
	    if (childNodes.length) {
	      styleElement.insertBefore(cssNode, childNodes[index])
	    } else {
	      styleElement.appendChild(cssNode)
	    }
	  }
	}
	
	function applyToTag (styleElement, obj) {
	  var css = obj.css
	  var media = obj.media
	  var sourceMap = obj.sourceMap
	
	  if (media) {
	    styleElement.setAttribute('media', media)
	  }
	
	  if (sourceMap) {
	    // https://developer.chrome.com/devtools/docs/javascript-debugging
	    // this makes source maps inside style tags work properly in Chrome
	    css += '\n/*# sourceURL=' + sourceMap.sources[0] + ' */'
	    // http://stackoverflow.com/a/26603875
	    css += '\n/*# sourceMappingURL=data:application/json;base64,' + btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))) + ' */'
	  }
	
	  if (styleElement.styleSheet) {
	    styleElement.styleSheet.cssText = css
	  } else {
	    while (styleElement.firstChild) {
	      styleElement.removeChild(styleElement.firstChild)
	    }
	    styleElement.appendChild(document.createTextNode(css))
	  }
	}


/***/ }),
/* 21 */
/***/ (function(module, exports, __webpack_require__) {

	module.exports = { "default": __webpack_require__(65), __esModule: true };

/***/ }),
/* 22 */
/***/ (function(module, exports) {

	// 7.2.1 RequireObjectCoercible(argument)
	module.exports = function(it){
	  if(it == undefined)throw TypeError("Can't call method on  " + it);
	  return it;
	};

/***/ }),
/* 23 */
/***/ (function(module, exports) {

	// IE 8- don't enum bug keys
	module.exports = (
	  'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
	).split(',');

/***/ }),
/* 24 */
/***/ (function(module, exports) {

	module.exports = {};

/***/ }),
/* 25 */
/***/ (function(module, exports) {

	module.exports = true;

/***/ }),
/* 26 */
/***/ (function(module, exports) {

	exports.f = Object.getOwnPropertySymbols;

/***/ }),
/* 27 */
/***/ (function(module, exports, __webpack_require__) {

	var def = __webpack_require__(5).f
	  , has = __webpack_require__(4)
	  , TAG = __webpack_require__(9)('toStringTag');
	
	module.exports = function(it, tag, stat){
	  if(it && !has(it = stat ? it : it.prototype, TAG))def(it, TAG, {configurable: true, value: tag});
	};

/***/ }),
/* 28 */
/***/ (function(module, exports, __webpack_require__) {

	var shared = __webpack_require__(29)('keys')
	  , uid    = __webpack_require__(18);
	module.exports = function(key){
	  return shared[key] || (shared[key] = uid(key));
	};

/***/ }),
/* 29 */
/***/ (function(module, exports, __webpack_require__) {

	var global = __webpack_require__(2)
	  , SHARED = '__core-js_shared__'
	  , store  = global[SHARED] || (global[SHARED] = {});
	module.exports = function(key){
	  return store[key] || (store[key] = {});
	};

/***/ }),
/* 30 */
/***/ (function(module, exports) {

	// 7.1.4 ToInteger
	var ceil  = Math.ceil
	  , floor = Math.floor;
	module.exports = function(it){
	  return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
	};

/***/ }),
/* 31 */
/***/ (function(module, exports, __webpack_require__) {

	// 7.1.1 ToPrimitive(input [, PreferredType])
	var isObject = __webpack_require__(15);
	// instead of the ES6 spec version, we didn't implement @@toPrimitive case
	// and the second argument - flag - preferred type is a string
	module.exports = function(it, S){
	  if(!isObject(it))return it;
	  var fn, val;
	  if(S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
	  if(typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it)))return val;
	  if(!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
	  throw TypeError("Can't convert object to primitive value");
	};

/***/ }),
/* 32 */
/***/ (function(module, exports, __webpack_require__) {

	var global         = __webpack_require__(2)
	  , core           = __webpack_require__(7)
	  , LIBRARY        = __webpack_require__(25)
	  , wksExt         = __webpack_require__(33)
	  , defineProperty = __webpack_require__(5).f;
	module.exports = function(name){
	  var $Symbol = core.Symbol || (core.Symbol = LIBRARY ? {} : global.Symbol || {});
	  if(name.charAt(0) != '_' && !(name in $Symbol))defineProperty($Symbol, name, {value: wksExt.f(name)});
	};

/***/ }),
/* 33 */
/***/ (function(module, exports, __webpack_require__) {

	exports.f = __webpack_require__(9);

/***/ }),
/* 34 */
/***/ (function(module, exports, __webpack_require__) {

	"use strict";
	
	exports.__esModule = true;
	
	var _defineProperty = __webpack_require__(59);
	
	var _defineProperty2 = _interopRequireDefault(_defineProperty);
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
	
	exports.default = function (obj, key, value) {
	  if (key in obj) {
	    (0, _defineProperty2.default)(obj, key, {
	      value: value,
	      enumerable: true,
	      configurable: true,
	      writable: true
	    });
	  } else {
	    obj[key] = value;
	  }
	
	  return obj;
	};

/***/ }),
/* 35 */
/***/ (function(module, exports) {

	var toString = {}.toString;
	
	module.exports = function(it){
	  return toString.call(it).slice(8, -1);
	};

/***/ }),
/* 36 */
/***/ (function(module, exports, __webpack_require__) {

	var isObject = __webpack_require__(15)
	  , document = __webpack_require__(2).document
	  // in old IE typeof document.createElement is 'object'
	  , is = isObject(document) && isObject(document.createElement);
	module.exports = function(it){
	  return is ? document.createElement(it) : {};
	};

/***/ }),
/* 37 */
/***/ (function(module, exports, __webpack_require__) {

	module.exports = !__webpack_require__(3) && !__webpack_require__(10)(function(){
	  return Object.defineProperty(__webpack_require__(36)('div'), 'a', {get: function(){ return 7; }}).a != 7;
	});

/***/ }),
/* 38 */
/***/ (function(module, exports, __webpack_require__) {

	// fallback for non-array-like ES3 and non-enumerable old V8 strings
	var cof = __webpack_require__(35);
	module.exports = Object('z').propertyIsEnumerable(0) ? Object : function(it){
	  return cof(it) == 'String' ? it.split('') : Object(it);
	};

/***/ }),
/* 39 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	var LIBRARY        = __webpack_require__(25)
	  , $export        = __webpack_require__(14)
	  , redefine       = __webpack_require__(43)
	  , hide           = __webpack_require__(8)
	  , has            = __webpack_require__(4)
	  , Iterators      = __webpack_require__(24)
	  , $iterCreate    = __webpack_require__(76)
	  , setToStringTag = __webpack_require__(27)
	  , getPrototypeOf = __webpack_require__(84)
	  , ITERATOR       = __webpack_require__(9)('iterator')
	  , BUGGY          = !([].keys && 'next' in [].keys()) // Safari has buggy iterators w/o `next`
	  , FF_ITERATOR    = '@@iterator'
	  , KEYS           = 'keys'
	  , VALUES         = 'values';
	
	var returnThis = function(){ return this; };
	
	module.exports = function(Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED){
	  $iterCreate(Constructor, NAME, next);
	  var getMethod = function(kind){
	    if(!BUGGY && kind in proto)return proto[kind];
	    switch(kind){
	      case KEYS: return function keys(){ return new Constructor(this, kind); };
	      case VALUES: return function values(){ return new Constructor(this, kind); };
	    } return function entries(){ return new Constructor(this, kind); };
	  };
	  var TAG        = NAME + ' Iterator'
	    , DEF_VALUES = DEFAULT == VALUES
	    , VALUES_BUG = false
	    , proto      = Base.prototype
	    , $native    = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT]
	    , $default   = $native || getMethod(DEFAULT)
	    , $entries   = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined
	    , $anyNative = NAME == 'Array' ? proto.entries || $native : $native
	    , methods, key, IteratorPrototype;
	  // Fix native
	  if($anyNative){
	    IteratorPrototype = getPrototypeOf($anyNative.call(new Base));
	    if(IteratorPrototype !== Object.prototype){
	      // Set @@toStringTag to native iterators
	      setToStringTag(IteratorPrototype, TAG, true);
	      // fix for some old engines
	      if(!LIBRARY && !has(IteratorPrototype, ITERATOR))hide(IteratorPrototype, ITERATOR, returnThis);
	    }
	  }
	  // fix Array#{values, @@iterator}.name in V8 / FF
	  if(DEF_VALUES && $native && $native.name !== VALUES){
	    VALUES_BUG = true;
	    $default = function values(){ return $native.call(this); };
	  }
	  // Define iterator
	  if((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])){
	    hide(proto, ITERATOR, $default);
	  }
	  // Plug for library
	  Iterators[NAME] = $default;
	  Iterators[TAG]  = returnThis;
	  if(DEFAULT){
	    methods = {
	      values:  DEF_VALUES ? $default : getMethod(VALUES),
	      keys:    IS_SET     ? $default : getMethod(KEYS),
	      entries: $entries
	    };
	    if(FORCED)for(key in methods){
	      if(!(key in proto))redefine(proto, key, methods[key]);
	    } else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
	  }
	  return methods;
	};

/***/ }),
/* 40 */
/***/ (function(module, exports, __webpack_require__) {

	// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
	var anObject    = __webpack_require__(13)
	  , dPs         = __webpack_require__(81)
	  , enumBugKeys = __webpack_require__(23)
	  , IE_PROTO    = __webpack_require__(28)('IE_PROTO')
	  , Empty       = function(){ /* empty */ }
	  , PROTOTYPE   = 'prototype';
	
	// Create object with fake `null` prototype: use iframe Object with cleared prototype
	var createDict = function(){
	  // Thrash, waste and sodomy: IE GC bug
	  var iframe = __webpack_require__(36)('iframe')
	    , i      = enumBugKeys.length
	    , lt     = '<'
	    , gt     = '>'
	    , iframeDocument;
	  iframe.style.display = 'none';
	  __webpack_require__(74).appendChild(iframe);
	  iframe.src = 'javascript:'; // eslint-disable-line no-script-url
	  // createDict = iframe.contentWindow.Object;
	  // html.removeChild(iframe);
	  iframeDocument = iframe.contentWindow.document;
	  iframeDocument.open();
	  iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);
	  iframeDocument.close();
	  createDict = iframeDocument.F;
	  while(i--)delete createDict[PROTOTYPE][enumBugKeys[i]];
	  return createDict();
	};
	
	module.exports = Object.create || function create(O, Properties){
	  var result;
	  if(O !== null){
	    Empty[PROTOTYPE] = anObject(O);
	    result = new Empty;
	    Empty[PROTOTYPE] = null;
	    // add "__proto__" for Object.getPrototypeOf polyfill
	    result[IE_PROTO] = O;
	  } else result = createDict();
	  return Properties === undefined ? result : dPs(result, Properties);
	};


/***/ }),
/* 41 */
/***/ (function(module, exports, __webpack_require__) {

	// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
	var $keys      = __webpack_require__(42)
	  , hiddenKeys = __webpack_require__(23).concat('length', 'prototype');
	
	exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O){
	  return $keys(O, hiddenKeys);
	};

/***/ }),
/* 42 */
/***/ (function(module, exports, __webpack_require__) {

	var has          = __webpack_require__(4)
	  , toIObject    = __webpack_require__(6)
	  , arrayIndexOf = __webpack_require__(71)(false)
	  , IE_PROTO     = __webpack_require__(28)('IE_PROTO');
	
	module.exports = function(object, names){
	  var O      = toIObject(object)
	    , i      = 0
	    , result = []
	    , key;
	  for(key in O)if(key != IE_PROTO)has(O, key) && result.push(key);
	  // Don't enum bug & hidden keys
	  while(names.length > i)if(has(O, key = names[i++])){
	    ~arrayIndexOf(result, key) || result.push(key);
	  }
	  return result;
	};

/***/ }),
/* 43 */
/***/ (function(module, exports, __webpack_require__) {

	module.exports = __webpack_require__(8);

/***/ }),
/* 44 */
/***/ (function(module, exports, __webpack_require__) {

	// 7.1.13 ToObject(argument)
	var defined = __webpack_require__(22);
	module.exports = function(it){
	  return Object(defined(it));
	};

/***/ }),
/* 45 */
/***/ (function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(global) {/*!
	 * Vue.js v2.2.6
	 * (c) 2014-2017 Evan You
	 * Released under the MIT License.
	 */
	'use strict';
	
	/*  */
	
	/**
	 * Convert a value to a string that is actually rendered.
	 */
	function _toString (val) {
	  return val == null
	    ? ''
	    : typeof val === 'object'
	      ? JSON.stringify(val, null, 2)
	      : String(val)
	}
	
	/**
	 * Convert a input value to a number for persistence.
	 * If the conversion fails, return original string.
	 */
	function toNumber (val) {
	  var n = parseFloat(val);
	  return isNaN(n) ? val : n
	}
	
	/**
	 * Make a map and return a function for checking if a key
	 * is in that map.
	 */
	function makeMap (
	  str,
	  expectsLowerCase
	) {
	  var map = Object.create(null);
	  var list = str.split(',');
	  for (var i = 0; i < list.length; i++) {
	    map[list[i]] = true;
	  }
	  return expectsLowerCase
	    ? function (val) { return map[val.toLowerCase()]; }
	    : function (val) { return map[val]; }
	}
	
	/**
	 * Check if a tag is a built-in tag.
	 */
	var isBuiltInTag = makeMap('slot,component', true);
	
	/**
	 * Remove an item from an array
	 */
	function remove (arr, item) {
	  if (arr.length) {
	    var index = arr.indexOf(item);
	    if (index > -1) {
	      return arr.splice(index, 1)
	    }
	  }
	}
	
	/**
	 * Check whether the object has the property.
	 */
	var hasOwnProperty = Object.prototype.hasOwnProperty;
	function hasOwn (obj, key) {
	  return hasOwnProperty.call(obj, key)
	}
	
	/**
	 * Check if value is primitive
	 */
	function isPrimitive (value) {
	  return typeof value === 'string' || typeof value === 'number'
	}
	
	/**
	 * Create a cached version of a pure function.
	 */
	function cached (fn) {
	  var cache = Object.create(null);
	  return (function cachedFn (str) {
	    var hit = cache[str];
	    return hit || (cache[str] = fn(str))
	  })
	}
	
	/**
	 * Camelize a hyphen-delimited string.
	 */
	var camelizeRE = /-(\w)/g;
	var camelize = cached(function (str) {
	  return str.replace(camelizeRE, function (_, c) { return c ? c.toUpperCase() : ''; })
	});
	
	/**
	 * Capitalize a string.
	 */
	var capitalize = cached(function (str) {
	  return str.charAt(0).toUpperCase() + str.slice(1)
	});
	
	/**
	 * Hyphenate a camelCase string.
	 */
	var hyphenateRE = /([^-])([A-Z])/g;
	var hyphenate = cached(function (str) {
	  return str
	    .replace(hyphenateRE, '$1-$2')
	    .replace(hyphenateRE, '$1-$2')
	    .toLowerCase()
	});
	
	/**
	 * Simple bind, faster than native
	 */
	function bind (fn, ctx) {
	  function boundFn (a) {
	    var l = arguments.length;
	    return l
	      ? l > 1
	        ? fn.apply(ctx, arguments)
	        : fn.call(ctx, a)
	      : fn.call(ctx)
	  }
	  // record original fn length
	  boundFn._length = fn.length;
	  return boundFn
	}
	
	/**
	 * Convert an Array-like object to a real Array.
	 */
	function toArray (list, start) {
	  start = start || 0;
	  var i = list.length - start;
	  var ret = new Array(i);
	  while (i--) {
	    ret[i] = list[i + start];
	  }
	  return ret
	}
	
	/**
	 * Mix properties into target object.
	 */
	function extend (to, _from) {
	  for (var key in _from) {
	    to[key] = _from[key];
	  }
	  return to
	}
	
	/**
	 * Quick object check - this is primarily used to tell
	 * Objects from primitive values when we know the value
	 * is a JSON-compliant type.
	 */
	function isObject (obj) {
	  return obj !== null && typeof obj === 'object'
	}
	
	/**
	 * Strict object type check. Only returns true
	 * for plain JavaScript objects.
	 */
	var toString = Object.prototype.toString;
	var OBJECT_STRING = '[object Object]';
	function isPlainObject (obj) {
	  return toString.call(obj) === OBJECT_STRING
	}
	
	/**
	 * Merge an Array of Objects into a single Object.
	 */
	function toObject (arr) {
	  var res = {};
	  for (var i = 0; i < arr.length; i++) {
	    if (arr[i]) {
	      extend(res, arr[i]);
	    }
	  }
	  return res
	}
	
	/**
	 * Perform no operation.
	 */
	function noop () {}
	
	/**
	 * Always return false.
	 */
	var no = function () { return false; };
	
	/**
	 * Return same value
	 */
	var identity = function (_) { return _; };
	
	/**
	 * Generate a static keys string from compiler modules.
	 */
	
	
	/**
	 * Check if two values are loosely equal - that is,
	 * if they are plain objects, do they have the same shape?
	 */
	function looseEqual (a, b) {
	  var isObjectA = isObject(a);
	  var isObjectB = isObject(b);
	  if (isObjectA && isObjectB) {
	    try {
	      return JSON.stringify(a) === JSON.stringify(b)
	    } catch (e) {
	      // possible circular reference
	      return a === b
	    }
	  } else if (!isObjectA && !isObjectB) {
	    return String(a) === String(b)
	  } else {
	    return false
	  }
	}
	
	function looseIndexOf (arr, val) {
	  for (var i = 0; i < arr.length; i++) {
	    if (looseEqual(arr[i], val)) { return i }
	  }
	  return -1
	}
	
	/**
	 * Ensure a function is called only once.
	 */
	function once (fn) {
	  var called = false;
	  return function () {
	    if (!called) {
	      called = true;
	      fn();
	    }
	  }
	}
	
	/*  */
	
	var config = {
	  /**
	   * Option merge strategies (used in core/util/options)
	   */
	  optionMergeStrategies: Object.create(null),
	
	  /**
	   * Whether to suppress warnings.
	   */
	  silent: false,
	
	  /**
	   * Show production mode tip message on boot?
	   */
	  productionTip: ("production") !== 'production',
	
	  /**
	   * Whether to enable devtools
	   */
	  devtools: ("production") !== 'production',
	
	  /**
	   * Whether to record perf
	   */
	  performance: false,
	
	  /**
	   * Error handler for watcher errors
	   */
	  errorHandler: null,
	
	  /**
	   * Ignore certain custom elements
	   */
	  ignoredElements: [],
	
	  /**
	   * Custom user key aliases for v-on
	   */
	  keyCodes: Object.create(null),
	
	  /**
	   * Check if a tag is reserved so that it cannot be registered as a
	   * component. This is platform-dependent and may be overwritten.
	   */
	  isReservedTag: no,
	
	  /**
	   * Check if a tag is an unknown element.
	   * Platform-dependent.
	   */
	  isUnknownElement: no,
	
	  /**
	   * Get the namespace of an element
	   */
	  getTagNamespace: noop,
	
	  /**
	   * Parse the real tag name for the specific platform.
	   */
	  parsePlatformTagName: identity,
	
	  /**
	   * Check if an attribute must be bound using property, e.g. value
	   * Platform-dependent.
	   */
	  mustUseProp: no,
	
	  /**
	   * List of asset types that a component can own.
	   */
	  _assetTypes: [
	    'component',
	    'directive',
	    'filter'
	  ],
	
	  /**
	   * List of lifecycle hooks.
	   */
	  _lifecycleHooks: [
	    'beforeCreate',
	    'created',
	    'beforeMount',
	    'mounted',
	    'beforeUpdate',
	    'updated',
	    'beforeDestroy',
	    'destroyed',
	    'activated',
	    'deactivated'
	  ],
	
	  /**
	   * Max circular updates allowed in a scheduler flush cycle.
	   */
	  _maxUpdateCount: 100
	};
	
	/*  */
	
	var emptyObject = Object.freeze({});
	
	/**
	 * Check if a string starts with $ or _
	 */
	function isReserved (str) {
	  var c = (str + '').charCodeAt(0);
	  return c === 0x24 || c === 0x5F
	}
	
	/**
	 * Define a property.
	 */
	function def (obj, key, val, enumerable) {
	  Object.defineProperty(obj, key, {
	    value: val,
	    enumerable: !!enumerable,
	    writable: true,
	    configurable: true
	  });
	}
	
	/**
	 * Parse simple path.
	 */
	var bailRE = /[^\w.$]/;
	function parsePath (path) {
	  if (bailRE.test(path)) {
	    return
	  }
	  var segments = path.split('.');
	  return function (obj) {
	    for (var i = 0; i < segments.length; i++) {
	      if (!obj) { return }
	      obj = obj[segments[i]];
	    }
	    return obj
	  }
	}
	
	/*  */
	/* globals MutationObserver */
	
	// can we use __proto__?
	var hasProto = '__proto__' in {};
	
	// Browser environment sniffing
	var inBrowser = typeof window !== 'undefined';
	var UA = inBrowser && window.navigator.userAgent.toLowerCase();
	var isIE = UA && /msie|trident/.test(UA);
	var isIE9 = UA && UA.indexOf('msie 9.0') > 0;
	var isEdge = UA && UA.indexOf('edge/') > 0;
	var isAndroid = UA && UA.indexOf('android') > 0;
	var isIOS = UA && /iphone|ipad|ipod|ios/.test(UA);
	var isChrome = UA && /chrome\/\d+/.test(UA) && !isEdge;
	
	// this needs to be lazy-evaled because vue may be required before
	// vue-server-renderer can set VUE_ENV
	var _isServer;
	var isServerRendering = function () {
	  if (_isServer === undefined) {
	    /* istanbul ignore if */
	    if (!inBrowser && typeof global !== 'undefined') {
	      // detect presence of vue-server-renderer and avoid
	      // Webpack shimming the process
	      _isServer = global['process'].env.VUE_ENV === 'server';
	    } else {
	      _isServer = false;
	    }
	  }
	  return _isServer
	};
	
	// detect devtools
	var devtools = inBrowser && window.__VUE_DEVTOOLS_GLOBAL_HOOK__;
	
	/* istanbul ignore next */
	function isNative (Ctor) {
	  return /native code/.test(Ctor.toString())
	}
	
	var hasSymbol =
	  typeof Symbol !== 'undefined' && isNative(Symbol) &&
	  typeof Reflect !== 'undefined' && isNative(Reflect.ownKeys);
	
	/**
	 * Defer a task to execute it asynchronously.
	 */
	var nextTick = (function () {
	  var callbacks = [];
	  var pending = false;
	  var timerFunc;
	
	  function nextTickHandler () {
	    pending = false;
	    var copies = callbacks.slice(0);
	    callbacks.length = 0;
	    for (var i = 0; i < copies.length; i++) {
	      copies[i]();
	    }
	  }
	
	  // the nextTick behavior leverages the microtask queue, which can be accessed
	  // via either native Promise.then or MutationObserver.
	  // MutationObserver has wider support, however it is seriously bugged in
	  // UIWebView in iOS >= 9.3.3 when triggered in touch event handlers. It
	  // completely stops working after triggering a few times... so, if native
	  // Promise is available, we will use it:
	  /* istanbul ignore if */
	  if (typeof Promise !== 'undefined' && isNative(Promise)) {
	    var p = Promise.resolve();
	    var logError = function (err) { console.error(err); };
	    timerFunc = function () {
	      p.then(nextTickHandler).catch(logError);
	      // in problematic UIWebViews, Promise.then doesn't completely break, but
	      // it can get stuck in a weird state where callbacks are pushed into the
	      // microtask queue but the queue isn't being flushed, until the browser
	      // needs to do some other work, e.g. handle a timer. Therefore we can
	      // "force" the microtask queue to be flushed by adding an empty timer.
	      if (isIOS) { setTimeout(noop); }
	    };
	  } else if (typeof MutationObserver !== 'undefined' && (
	    isNative(MutationObserver) ||
	    // PhantomJS and iOS 7.x
	    MutationObserver.toString() === '[object MutationObserverConstructor]'
	  )) {
	    // use MutationObserver where native Promise is not available,
	    // e.g. PhantomJS IE11, iOS7, Android 4.4
	    var counter = 1;
	    var observer = new MutationObserver(nextTickHandler);
	    var textNode = document.createTextNode(String(counter));
	    observer.observe(textNode, {
	      characterData: true
	    });
	    timerFunc = function () {
	      counter = (counter + 1) % 2;
	      textNode.data = String(counter);
	    };
	  } else {
	    // fallback to setTimeout
	    /* istanbul ignore next */
	    timerFunc = function () {
	      setTimeout(nextTickHandler, 0);
	    };
	  }
	
	  return function queueNextTick (cb, ctx) {
	    var _resolve;
	    callbacks.push(function () {
	      if (cb) { cb.call(ctx); }
	      if (_resolve) { _resolve(ctx); }
	    });
	    if (!pending) {
	      pending = true;
	      timerFunc();
	    }
	    if (!cb && typeof Promise !== 'undefined') {
	      return new Promise(function (resolve) {
	        _resolve = resolve;
	      })
	    }
	  }
	})();
	
	var _Set;
	/* istanbul ignore if */
	if (typeof Set !== 'undefined' && isNative(Set)) {
	  // use native Set when available.
	  _Set = Set;
	} else {
	  // a non-standard Set polyfill that only works with primitive keys.
	  _Set = (function () {
	    function Set () {
	      this.set = Object.create(null);
	    }
	    Set.prototype.has = function has (key) {
	      return this.set[key] === true
	    };
	    Set.prototype.add = function add (key) {
	      this.set[key] = true;
	    };
	    Set.prototype.clear = function clear () {
	      this.set = Object.create(null);
	    };
	
	    return Set;
	  }());
	}
	
	var warn = noop;
	var tip = noop;
	var formatComponentName;
	
	if (false) {
	  var hasConsole = typeof console !== 'undefined';
	  var classifyRE = /(?:^|[-_])(\w)/g;
	  var classify = function (str) { return str
	    .replace(classifyRE, function (c) { return c.toUpperCase(); })
	    .replace(/[-_]/g, ''); };
	
	  warn = function (msg, vm) {
	    if (hasConsole && (!config.silent)) {
	      console.error("[Vue warn]: " + msg + " " + (
	        vm ? formatLocation(formatComponentName(vm)) : ''
	      ));
	    }
	  };
	
	  tip = function (msg, vm) {
	    if (hasConsole && (!config.silent)) {
	      console.warn("[Vue tip]: " + msg + " " + (
	        vm ? formatLocation(formatComponentName(vm)) : ''
	      ));
	    }
	  };
	
	  formatComponentName = function (vm, includeFile) {
	    if (vm.$root === vm) {
	      return '<Root>'
	    }
	    var name = typeof vm === 'string'
	      ? vm
	      : typeof vm === 'function' && vm.options
	        ? vm.options.name
	        : vm._isVue
	          ? vm.$options.name || vm.$options._componentTag
	          : vm.name;
	
	    var file = vm._isVue && vm.$options.__file;
	    if (!name && file) {
	      var match = file.match(/([^/\\]+)\.vue$/);
	      name = match && match[1];
	    }
	
	    return (
	      (name ? ("<" + (classify(name)) + ">") : "<Anonymous>") +
	      (file && includeFile !== false ? (" at " + file) : '')
	    )
	  };
	
	  var formatLocation = function (str) {
	    if (str === "<Anonymous>") {
	      str += " - use the \"name\" option for better debugging messages.";
	    }
	    return ("\n(found in " + str + ")")
	  };
	}
	
	/*  */
	
	
	var uid$1 = 0;
	
	/**
	 * A dep is an observable that can have multiple
	 * directives subscribing to it.
	 */
	var Dep = function Dep () {
	  this.id = uid$1++;
	  this.subs = [];
	};
	
	Dep.prototype.addSub = function addSub (sub) {
	  this.subs.push(sub);
	};
	
	Dep.prototype.removeSub = function removeSub (sub) {
	  remove(this.subs, sub);
	};
	
	Dep.prototype.depend = function depend () {
	  if (Dep.target) {
	    Dep.target.addDep(this);
	  }
	};
	
	Dep.prototype.notify = function notify () {
	  // stabilize the subscriber list first
	  var subs = this.subs.slice();
	  for (var i = 0, l = subs.length; i < l; i++) {
	    subs[i].update();
	  }
	};
	
	// the current target watcher being evaluated.
	// this is globally unique because there could be only one
	// watcher being evaluated at any time.
	Dep.target = null;
	var targetStack = [];
	
	function pushTarget (_target) {
	  if (Dep.target) { targetStack.push(Dep.target); }
	  Dep.target = _target;
	}
	
	function popTarget () {
	  Dep.target = targetStack.pop();
	}
	
	/*
	 * not type checking this file because flow doesn't play well with
	 * dynamically accessing methods on Array prototype
	 */
	
	var arrayProto = Array.prototype;
	var arrayMethods = Object.create(arrayProto);[
	  'push',
	  'pop',
	  'shift',
	  'unshift',
	  'splice',
	  'sort',
	  'reverse'
	]
	.forEach(function (method) {
	  // cache original method
	  var original = arrayProto[method];
	  def(arrayMethods, method, function mutator () {
	    var arguments$1 = arguments;
	
	    // avoid leaking arguments:
	    // http://jsperf.com/closure-with-arguments
	    var i = arguments.length;
	    var args = new Array(i);
	    while (i--) {
	      args[i] = arguments$1[i];
	    }
	    var result = original.apply(this, args);
	    var ob = this.__ob__;
	    var inserted;
	    switch (method) {
	      case 'push':
	        inserted = args;
	        break
	      case 'unshift':
	        inserted = args;
	        break
	      case 'splice':
	        inserted = args.slice(2);
	        break
	    }
	    if (inserted) { ob.observeArray(inserted); }
	    // notify change
	    ob.dep.notify();
	    return result
	  });
	});
	
	/*  */
	
	var arrayKeys = Object.getOwnPropertyNames(arrayMethods);
	
	/**
	 * By default, when a reactive property is set, the new value is
	 * also converted to become reactive. However when passing down props,
	 * we don't want to force conversion because the value may be a nested value
	 * under a frozen data structure. Converting it would defeat the optimization.
	 */
	var observerState = {
	  shouldConvert: true,
	  isSettingProps: false
	};
	
	/**
	 * Observer class that are attached to each observed
	 * object. Once attached, the observer converts target
	 * object's property keys into getter/setters that
	 * collect dependencies and dispatches updates.
	 */
	var Observer = function Observer (value) {
	  this.value = value;
	  this.dep = new Dep();
	  this.vmCount = 0;
	  def(value, '__ob__', this);
	  if (Array.isArray(value)) {
	    var augment = hasProto
	      ? protoAugment
	      : copyAugment;
	    augment(value, arrayMethods, arrayKeys);
	    this.observeArray(value);
	  } else {
	    this.walk(value);
	  }
	};
	
	/**
	 * Walk through each property and convert them into
	 * getter/setters. This method should only be called when
	 * value type is Object.
	 */
	Observer.prototype.walk = function walk (obj) {
	  var keys = Object.keys(obj);
	  for (var i = 0; i < keys.length; i++) {
	    defineReactive$$1(obj, keys[i], obj[keys[i]]);
	  }
	};
	
	/**
	 * Observe a list of Array items.
	 */
	Observer.prototype.observeArray = function observeArray (items) {
	  for (var i = 0, l = items.length; i < l; i++) {
	    observe(items[i]);
	  }
	};
	
	// helpers
	
	/**
	 * Augment an target Object or Array by intercepting
	 * the prototype chain using __proto__
	 */
	function protoAugment (target, src) {
	  /* eslint-disable no-proto */
	  target.__proto__ = src;
	  /* eslint-enable no-proto */
	}
	
	/**
	 * Augment an target Object or Array by defining
	 * hidden properties.
	 */
	/* istanbul ignore next */
	function copyAugment (target, src, keys) {
	  for (var i = 0, l = keys.length; i < l; i++) {
	    var key = keys[i];
	    def(target, key, src[key]);
	  }
	}
	
	/**
	 * Attempt to create an observer instance for a value,
	 * returns the new observer if successfully observed,
	 * or the existing observer if the value already has one.
	 */
	function observe (value, asRootData) {
	  if (!isObject(value)) {
	    return
	  }
	  var ob;
	  if (hasOwn(value, '__ob__') && value.__ob__ instanceof Observer) {
	    ob = value.__ob__;
	  } else if (
	    observerState.shouldConvert &&
	    !isServerRendering() &&
	    (Array.isArray(value) || isPlainObject(value)) &&
	    Object.isExtensible(value) &&
	    !value._isVue
	  ) {
	    ob = new Observer(value);
	  }
	  if (asRootData && ob) {
	    ob.vmCount++;
	  }
	  return ob
	}
	
	/**
	 * Define a reactive property on an Object.
	 */
	function defineReactive$$1 (
	  obj,
	  key,
	  val,
	  customSetter
	) {
	  var dep = new Dep();
	
	  var property = Object.getOwnPropertyDescriptor(obj, key);
	  if (property && property.configurable === false) {
	    return
	  }
	
	  // cater for pre-defined getter/setters
	  var getter = property && property.get;
	  var setter = property && property.set;
	
	  var childOb = observe(val);
	  Object.defineProperty(obj, key, {
	    enumerable: true,
	    configurable: true,
	    get: function reactiveGetter () {
	      var value = getter ? getter.call(obj) : val;
	      if (Dep.target) {
	        dep.depend();
	        if (childOb) {
	          childOb.dep.depend();
	        }
	        if (Array.isArray(value)) {
	          dependArray(value);
	        }
	      }
	      return value
	    },
	    set: function reactiveSetter (newVal) {
	      var value = getter ? getter.call(obj) : val;
	      /* eslint-disable no-self-compare */
	      if (newVal === value || (newVal !== newVal && value !== value)) {
	        return
	      }
	      /* eslint-enable no-self-compare */
	      if (false) {
	        customSetter();
	      }
	      if (setter) {
	        setter.call(obj, newVal);
	      } else {
	        val = newVal;
	      }
	      childOb = observe(newVal);
	      dep.notify();
	    }
	  });
	}
	
	/**
	 * Set a property on an object. Adds the new property and
	 * triggers change notification if the property doesn't
	 * already exist.
	 */
	function set (target, key, val) {
	  if (Array.isArray(target) && typeof key === 'number') {
	    target.length = Math.max(target.length, key);
	    target.splice(key, 1, val);
	    return val
	  }
	  if (hasOwn(target, key)) {
	    target[key] = val;
	    return val
	  }
	  var ob = (target ).__ob__;
	  if (target._isVue || (ob && ob.vmCount)) {
	    ("production") !== 'production' && warn(
	      'Avoid adding reactive properties to a Vue instance or its root $data ' +
	      'at runtime - declare it upfront in the data option.'
	    );
	    return val
	  }
	  if (!ob) {
	    target[key] = val;
	    return val
	  }
	  defineReactive$$1(ob.value, key, val);
	  ob.dep.notify();
	  return val
	}
	
	/**
	 * Delete a property and trigger change if necessary.
	 */
	function del (target, key) {
	  if (Array.isArray(target) && typeof key === 'number') {
	    target.splice(key, 1);
	    return
	  }
	  var ob = (target ).__ob__;
	  if (target._isVue || (ob && ob.vmCount)) {
	    ("production") !== 'production' && warn(
	      'Avoid deleting properties on a Vue instance or its root $data ' +
	      '- just set it to null.'
	    );
	    return
	  }
	  if (!hasOwn(target, key)) {
	    return
	  }
	  delete target[key];
	  if (!ob) {
	    return
	  }
	  ob.dep.notify();
	}
	
	/**
	 * Collect dependencies on array elements when the array is touched, since
	 * we cannot intercept array element access like property getters.
	 */
	function dependArray (value) {
	  for (var e = (void 0), i = 0, l = value.length; i < l; i++) {
	    e = value[i];
	    e && e.__ob__ && e.__ob__.dep.depend();
	    if (Array.isArray(e)) {
	      dependArray(e);
	    }
	  }
	}
	
	/*  */
	
	/**
	 * Option overwriting strategies are functions that handle
	 * how to merge a parent option value and a child option
	 * value into the final value.
	 */
	var strats = config.optionMergeStrategies;
	
	/**
	 * Options with restrictions
	 */
	if (false) {
	  strats.el = strats.propsData = function (parent, child, vm, key) {
	    if (!vm) {
	      warn(
	        "option \"" + key + "\" can only be used during instance " +
	        'creation with the `new` keyword.'
	      );
	    }
	    return defaultStrat(parent, child)
	  };
	}
	
	/**
	 * Helper that recursively merges two data objects together.
	 */
	function mergeData (to, from) {
	  if (!from) { return to }
	  var key, toVal, fromVal;
	  var keys = Object.keys(from);
	  for (var i = 0; i < keys.length; i++) {
	    key = keys[i];
	    toVal = to[key];
	    fromVal = from[key];
	    if (!hasOwn(to, key)) {
	      set(to, key, fromVal);
	    } else if (isPlainObject(toVal) && isPlainObject(fromVal)) {
	      mergeData(toVal, fromVal);
	    }
	  }
	  return to
	}
	
	/**
	 * Data
	 */
	strats.data = function (
	  parentVal,
	  childVal,
	  vm
	) {
	  if (!vm) {
	    // in a Vue.extend merge, both should be functions
	    if (!childVal) {
	      return parentVal
	    }
	    if (typeof childVal !== 'function') {
	      ("production") !== 'production' && warn(
	        'The "data" option should be a function ' +
	        'that returns a per-instance value in component ' +
	        'definitions.',
	        vm
	      );
	      return parentVal
	    }
	    if (!parentVal) {
	      return childVal
	    }
	    // when parentVal & childVal are both present,
	    // we need to return a function that returns the
	    // merged result of both functions... no need to
	    // check if parentVal is a function here because
	    // it has to be a function to pass previous merges.
	    return function mergedDataFn () {
	      return mergeData(
	        childVal.call(this),
	        parentVal.call(this)
	      )
	    }
	  } else if (parentVal || childVal) {
	    return function mergedInstanceDataFn () {
	      // instance merge
	      var instanceData = typeof childVal === 'function'
	        ? childVal.call(vm)
	        : childVal;
	      var defaultData = typeof parentVal === 'function'
	        ? parentVal.call(vm)
	        : undefined;
	      if (instanceData) {
	        return mergeData(instanceData, defaultData)
	      } else {
	        return defaultData
	      }
	    }
	  }
	};
	
	/**
	 * Hooks and props are merged as arrays.
	 */
	function mergeHook (
	  parentVal,
	  childVal
	) {
	  return childVal
	    ? parentVal
	      ? parentVal.concat(childVal)
	      : Array.isArray(childVal)
	        ? childVal
	        : [childVal]
	    : parentVal
	}
	
	config._lifecycleHooks.forEach(function (hook) {
	  strats[hook] = mergeHook;
	});
	
	/**
	 * Assets
	 *
	 * When a vm is present (instance creation), we need to do
	 * a three-way merge between constructor options, instance
	 * options and parent options.
	 */
	function mergeAssets (parentVal, childVal) {
	  var res = Object.create(parentVal || null);
	  return childVal
	    ? extend(res, childVal)
	    : res
	}
	
	config._assetTypes.forEach(function (type) {
	  strats[type + 's'] = mergeAssets;
	});
	
	/**
	 * Watchers.
	 *
	 * Watchers hashes should not overwrite one
	 * another, so we merge them as arrays.
	 */
	strats.watch = function (parentVal, childVal) {
	  /* istanbul ignore if */
	  if (!childVal) { return Object.create(parentVal || null) }
	  if (!parentVal) { return childVal }
	  var ret = {};
	  extend(ret, parentVal);
	  for (var key in childVal) {
	    var parent = ret[key];
	    var child = childVal[key];
	    if (parent && !Array.isArray(parent)) {
	      parent = [parent];
	    }
	    ret[key] = parent
	      ? parent.concat(child)
	      : [child];
	  }
	  return ret
	};
	
	/**
	 * Other object hashes.
	 */
	strats.props =
	strats.methods =
	strats.computed = function (parentVal, childVal) {
	  if (!childVal) { return Object.create(parentVal || null) }
	  if (!parentVal) { return childVal }
	  var ret = Object.create(null);
	  extend(ret, parentVal);
	  extend(ret, childVal);
	  return ret
	};
	
	/**
	 * Default strategy.
	 */
	var defaultStrat = function (parentVal, childVal) {
	  return childVal === undefined
	    ? parentVal
	    : childVal
	};
	
	/**
	 * Validate component names
	 */
	function checkComponents (options) {
	  for (var key in options.components) {
	    var lower = key.toLowerCase();
	    if (isBuiltInTag(lower) || config.isReservedTag(lower)) {
	      warn(
	        'Do not use built-in or reserved HTML elements as component ' +
	        'id: ' + key
	      );
	    }
	  }
	}
	
	/**
	 * Ensure all props option syntax are normalized into the
	 * Object-based format.
	 */
	function normalizeProps (options) {
	  var props = options.props;
	  if (!props) { return }
	  var res = {};
	  var i, val, name;
	  if (Array.isArray(props)) {
	    i = props.length;
	    while (i--) {
	      val = props[i];
	      if (typeof val === 'string') {
	        name = camelize(val);
	        res[name] = { type: null };
	      } else if (false) {
	        warn('props must be strings when using array syntax.');
	      }
	    }
	  } else if (isPlainObject(props)) {
	    for (var key in props) {
	      val = props[key];
	      name = camelize(key);
	      res[name] = isPlainObject(val)
	        ? val
	        : { type: val };
	    }
	  }
	  options.props = res;
	}
	
	/**
	 * Normalize raw function directives into object format.
	 */
	function normalizeDirectives (options) {
	  var dirs = options.directives;
	  if (dirs) {
	    for (var key in dirs) {
	      var def = dirs[key];
	      if (typeof def === 'function') {
	        dirs[key] = { bind: def, update: def };
	      }
	    }
	  }
	}
	
	/**
	 * Merge two option objects into a new one.
	 * Core utility used in both instantiation and inheritance.
	 */
	function mergeOptions (
	  parent,
	  child,
	  vm
	) {
	  if (false) {
	    checkComponents(child);
	  }
	  normalizeProps(child);
	  normalizeDirectives(child);
	  var extendsFrom = child.extends;
	  if (extendsFrom) {
	    parent = typeof extendsFrom === 'function'
	      ? mergeOptions(parent, extendsFrom.options, vm)
	      : mergeOptions(parent, extendsFrom, vm);
	  }
	  if (child.mixins) {
	    for (var i = 0, l = child.mixins.length; i < l; i++) {
	      var mixin = child.mixins[i];
	      if (mixin.prototype instanceof Vue$2) {
	        mixin = mixin.options;
	      }
	      parent = mergeOptions(parent, mixin, vm);
	    }
	  }
	  var options = {};
	  var key;
	  for (key in parent) {
	    mergeField(key);
	  }
	  for (key in child) {
	    if (!hasOwn(parent, key)) {
	      mergeField(key);
	    }
	  }
	  function mergeField (key) {
	    var strat = strats[key] || defaultStrat;
	    options[key] = strat(parent[key], child[key], vm, key);
	  }
	  return options
	}
	
	/**
	 * Resolve an asset.
	 * This function is used because child instances need access
	 * to assets defined in its ancestor chain.
	 */
	function resolveAsset (
	  options,
	  type,
	  id,
	  warnMissing
	) {
	  /* istanbul ignore if */
	  if (typeof id !== 'string') {
	    return
	  }
	  var assets = options[type];
	  // check local registration variations first
	  if (hasOwn(assets, id)) { return assets[id] }
	  var camelizedId = camelize(id);
	  if (hasOwn(assets, camelizedId)) { return assets[camelizedId] }
	  var PascalCaseId = capitalize(camelizedId);
	  if (hasOwn(assets, PascalCaseId)) { return assets[PascalCaseId] }
	  // fallback to prototype chain
	  var res = assets[id] || assets[camelizedId] || assets[PascalCaseId];
	  if (false) {
	    warn(
	      'Failed to resolve ' + type.slice(0, -1) + ': ' + id,
	      options
	    );
	  }
	  return res
	}
	
	/*  */
	
	function validateProp (
	  key,
	  propOptions,
	  propsData,
	  vm
	) {
	  var prop = propOptions[key];
	  var absent = !hasOwn(propsData, key);
	  var value = propsData[key];
	  // handle boolean props
	  if (isType(Boolean, prop.type)) {
	    if (absent && !hasOwn(prop, 'default')) {
	      value = false;
	    } else if (!isType(String, prop.type) && (value === '' || value === hyphenate(key))) {
	      value = true;
	    }
	  }
	  // check default value
	  if (value === undefined) {
	    value = getPropDefaultValue(vm, prop, key);
	    // since the default value is a fresh copy,
	    // make sure to observe it.
	    var prevShouldConvert = observerState.shouldConvert;
	    observerState.shouldConvert = true;
	    observe(value);
	    observerState.shouldConvert = prevShouldConvert;
	  }
	  if (false) {
	    assertProp(prop, key, value, vm, absent);
	  }
	  return value
	}
	
	/**
	 * Get the default value of a prop.
	 */
	function getPropDefaultValue (vm, prop, key) {
	  // no default, return undefined
	  if (!hasOwn(prop, 'default')) {
	    return undefined
	  }
	  var def = prop.default;
	  // warn against non-factory defaults for Object & Array
	  if (false) {
	    warn(
	      'Invalid default value for prop "' + key + '": ' +
	      'Props with type Object/Array must use a factory function ' +
	      'to return the default value.',
	      vm
	    );
	  }
	  // the raw prop value was also undefined from previous render,
	  // return previous default value to avoid unnecessary watcher trigger
	  if (vm && vm.$options.propsData &&
	    vm.$options.propsData[key] === undefined &&
	    vm._props[key] !== undefined) {
	    return vm._props[key]
	  }
	  // call factory function for non-Function types
	  // a value is Function if its prototype is function even across different execution context
	  return typeof def === 'function' && getType(prop.type) !== 'Function'
	    ? def.call(vm)
	    : def
	}
	
	/**
	 * Assert whether a prop is valid.
	 */
	function assertProp (
	  prop,
	  name,
	  value,
	  vm,
	  absent
	) {
	  if (prop.required && absent) {
	    warn(
	      'Missing required prop: "' + name + '"',
	      vm
	    );
	    return
	  }
	  if (value == null && !prop.required) {
	    return
	  }
	  var type = prop.type;
	  var valid = !type || type === true;
	  var expectedTypes = [];
	  if (type) {
	    if (!Array.isArray(type)) {
	      type = [type];
	    }
	    for (var i = 0; i < type.length && !valid; i++) {
	      var assertedType = assertType(value, type[i]);
	      expectedTypes.push(assertedType.expectedType || '');
	      valid = assertedType.valid;
	    }
	  }
	  if (!valid) {
	    warn(
	      'Invalid prop: type check failed for prop "' + name + '".' +
	      ' Expected ' + expectedTypes.map(capitalize).join(', ') +
	      ', got ' + Object.prototype.toString.call(value).slice(8, -1) + '.',
	      vm
	    );
	    return
	  }
	  var validator = prop.validator;
	  if (validator) {
	    if (!validator(value)) {
	      warn(
	        'Invalid prop: custom validator check failed for prop "' + name + '".',
	        vm
	      );
	    }
	  }
	}
	
	/**
	 * Assert the type of a value
	 */
	function assertType (value, type) {
	  var valid;
	  var expectedType = getType(type);
	  if (expectedType === 'String') {
	    valid = typeof value === (expectedType = 'string');
	  } else if (expectedType === 'Number') {
	    valid = typeof value === (expectedType = 'number');
	  } else if (expectedType === 'Boolean') {
	    valid = typeof value === (expectedType = 'boolean');
	  } else if (expectedType === 'Function') {
	    valid = typeof value === (expectedType = 'function');
	  } else if (expectedType === 'Object') {
	    valid = isPlainObject(value);
	  } else if (expectedType === 'Array') {
	    valid = Array.isArray(value);
	  } else {
	    valid = value instanceof type;
	  }
	  return {
	    valid: valid,
	    expectedType: expectedType
	  }
	}
	
	/**
	 * Use function string name to check built-in types,
	 * because a simple equality check will fail when running
	 * across different vms / iframes.
	 */
	function getType (fn) {
	  var match = fn && fn.toString().match(/^\s*function (\w+)/);
	  return match && match[1]
	}
	
	function isType (type, fn) {
	  if (!Array.isArray(fn)) {
	    return getType(fn) === getType(type)
	  }
	  for (var i = 0, len = fn.length; i < len; i++) {
	    if (getType(fn[i]) === getType(type)) {
	      return true
	    }
	  }
	  /* istanbul ignore next */
	  return false
	}
	
	function handleError (err, vm, info) {
	  if (config.errorHandler) {
	    config.errorHandler.call(null, err, vm, info);
	  } else {
	    if (false) {
	      warn(("Error in " + info + ":"), vm);
	    }
	    /* istanbul ignore else */
	    if (inBrowser && typeof console !== 'undefined') {
	      console.error(err);
	    } else {
	      throw err
	    }
	  }
	}
	
	/* not type checking this file because flow doesn't play well with Proxy */
	
	var initProxy;
	
	if (false) {
	  var allowedGlobals = makeMap(
	    'Infinity,undefined,NaN,isFinite,isNaN,' +
	    'parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,' +
	    'Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,' +
	    'require' // for Webpack/Browserify
	  );
	
	  var warnNonPresent = function (target, key) {
	    warn(
	      "Property or method \"" + key + "\" is not defined on the instance but " +
	      "referenced during render. Make sure to declare reactive data " +
	      "properties in the data option.",
	      target
	    );
	  };
	
	  var hasProxy =
	    typeof Proxy !== 'undefined' &&
	    Proxy.toString().match(/native code/);
	
	  if (hasProxy) {
	    var isBuiltInModifier = makeMap('stop,prevent,self,ctrl,shift,alt,meta');
	    config.keyCodes = new Proxy(config.keyCodes, {
	      set: function set (target, key, value) {
	        if (isBuiltInModifier(key)) {
	          warn(("Avoid overwriting built-in modifier in config.keyCodes: ." + key));
	          return false
	        } else {
	          target[key] = value;
	          return true
	        }
	      }
	    });
	  }
	
	  var hasHandler = {
	    has: function has (target, key) {
	      var has = key in target;
	      var isAllowed = allowedGlobals(key) || key.charAt(0) === '_';
	      if (!has && !isAllowed) {
	        warnNonPresent(target, key);
	      }
	      return has || !isAllowed
	    }
	  };
	
	  var getHandler = {
	    get: function get (target, key) {
	      if (typeof key === 'string' && !(key in target)) {
	        warnNonPresent(target, key);
	      }
	      return target[key]
	    }
	  };
	
	  initProxy = function initProxy (vm) {
	    if (hasProxy) {
	      // determine which proxy handler to use
	      var options = vm.$options;
	      var handlers = options.render && options.render._withStripped
	        ? getHandler
	        : hasHandler;
	      vm._renderProxy = new Proxy(vm, handlers);
	    } else {
	      vm._renderProxy = vm;
	    }
	  };
	}
	
	var mark;
	var measure;
	
	if (false) {
	  var perf = inBrowser && window.performance;
	  /* istanbul ignore if */
	  if (
	    perf &&
	    perf.mark &&
	    perf.measure &&
	    perf.clearMarks &&
	    perf.clearMeasures
	  ) {
	    mark = function (tag) { return perf.mark(tag); };
	    measure = function (name, startTag, endTag) {
	      perf.measure(name, startTag, endTag);
	      perf.clearMarks(startTag);
	      perf.clearMarks(endTag);
	      perf.clearMeasures(name);
	    };
	  }
	}
	
	/*  */
	
	var VNode = function VNode (
	  tag,
	  data,
	  children,
	  text,
	  elm,
	  context,
	  componentOptions
	) {
	  this.tag = tag;
	  this.data = data;
	  this.children = children;
	  this.text = text;
	  this.elm = elm;
	  this.ns = undefined;
	  this.context = context;
	  this.functionalContext = undefined;
	  this.key = data && data.key;
	  this.componentOptions = componentOptions;
	  this.componentInstance = undefined;
	  this.parent = undefined;
	  this.raw = false;
	  this.isStatic = false;
	  this.isRootInsert = true;
	  this.isComment = false;
	  this.isCloned = false;
	  this.isOnce = false;
	};
	
	var prototypeAccessors = { child: {} };
	
	// DEPRECATED: alias for componentInstance for backwards compat.
	/* istanbul ignore next */
	prototypeAccessors.child.get = function () {
	  return this.componentInstance
	};
	
	Object.defineProperties( VNode.prototype, prototypeAccessors );
	
	var createEmptyVNode = function () {
	  var node = new VNode();
	  node.text = '';
	  node.isComment = true;
	  return node
	};
	
	function createTextVNode (val) {
	  return new VNode(undefined, undefined, undefined, String(val))
	}
	
	// optimized shallow clone
	// used for static nodes and slot nodes because they may be reused across
	// multiple renders, cloning them avoids errors when DOM manipulations rely
	// on their elm reference.
	function cloneVNode (vnode) {
	  var cloned = new VNode(
	    vnode.tag,
	    vnode.data,
	    vnode.children,
	    vnode.text,
	    vnode.elm,
	    vnode.context,
	    vnode.componentOptions
	  );
	  cloned.ns = vnode.ns;
	  cloned.isStatic = vnode.isStatic;
	  cloned.key = vnode.key;
	  cloned.isCloned = true;
	  return cloned
	}
	
	function cloneVNodes (vnodes) {
	  var len = vnodes.length;
	  var res = new Array(len);
	  for (var i = 0; i < len; i++) {
	    res[i] = cloneVNode(vnodes[i]);
	  }
	  return res
	}
	
	/*  */
	
	var normalizeEvent = cached(function (name) {
	  var once$$1 = name.charAt(0) === '~'; // Prefixed last, checked first
	  name = once$$1 ? name.slice(1) : name;
	  var capture = name.charAt(0) === '!';
	  name = capture ? name.slice(1) : name;
	  return {
	    name: name,
	    once: once$$1,
	    capture: capture
	  }
	});
	
	function createFnInvoker (fns) {
	  function invoker () {
	    var arguments$1 = arguments;
	
	    var fns = invoker.fns;
	    if (Array.isArray(fns)) {
	      for (var i = 0; i < fns.length; i++) {
	        fns[i].apply(null, arguments$1);
	      }
	    } else {
	      // return handler return value for single handlers
	      return fns.apply(null, arguments)
	    }
	  }
	  invoker.fns = fns;
	  return invoker
	}
	
	function updateListeners (
	  on,
	  oldOn,
	  add,
	  remove$$1,
	  vm
	) {
	  var name, cur, old, event;
	  for (name in on) {
	    cur = on[name];
	    old = oldOn[name];
	    event = normalizeEvent(name);
	    if (!cur) {
	      ("production") !== 'production' && warn(
	        "Invalid handler for event \"" + (event.name) + "\": got " + String(cur),
	        vm
	      );
	    } else if (!old) {
	      if (!cur.fns) {
	        cur = on[name] = createFnInvoker(cur);
	      }
	      add(event.name, cur, event.once, event.capture);
	    } else if (cur !== old) {
	      old.fns = cur;
	      on[name] = old;
	    }
	  }
	  for (name in oldOn) {
	    if (!on[name]) {
	      event = normalizeEvent(name);
	      remove$$1(event.name, oldOn[name], event.capture);
	    }
	  }
	}
	
	/*  */
	
	function mergeVNodeHook (def, hookKey, hook) {
	  var invoker;
	  var oldHook = def[hookKey];
	
	  function wrappedHook () {
	    hook.apply(this, arguments);
	    // important: remove merged hook to ensure it's called only once
	    // and prevent memory leak
	    remove(invoker.fns, wrappedHook);
	  }
	
	  if (!oldHook) {
	    // no existing hook
	    invoker = createFnInvoker([wrappedHook]);
	  } else {
	    /* istanbul ignore if */
	    if (oldHook.fns && oldHook.merged) {
	      // already a merged invoker
	      invoker = oldHook;
	      invoker.fns.push(wrappedHook);
	    } else {
	      // existing plain hook
	      invoker = createFnInvoker([oldHook, wrappedHook]);
	    }
	  }
	
	  invoker.merged = true;
	  def[hookKey] = invoker;
	}
	
	/*  */
	
	// The template compiler attempts to minimize the need for normalization by
	// statically analyzing the template at compile time.
	//
	// For plain HTML markup, normalization can be completely skipped because the
	// generated render function is guaranteed to return Array<VNode>. There are
	// two cases where extra normalization is needed:
	
	// 1. When the children contains components - because a functional component
	// may return an Array instead of a single root. In this case, just a simple
	// normalization is needed - if any child is an Array, we flatten the whole
	// thing with Array.prototype.concat. It is guaranteed to be only 1-level deep
	// because functional components already normalize their own children.
	function simpleNormalizeChildren (children) {
	  for (var i = 0; i < children.length; i++) {
	    if (Array.isArray(children[i])) {
	      return Array.prototype.concat.apply([], children)
	    }
	  }
	  return children
	}
	
	// 2. When the children contains constructs that always generated nested Arrays,
	// e.g. <template>, <slot>, v-for, or when the children is provided by user
	// with hand-written render functions / JSX. In such cases a full normalization
	// is needed to cater to all possible types of children values.
	function normalizeChildren (children) {
	  return isPrimitive(children)
	    ? [createTextVNode(children)]
	    : Array.isArray(children)
	      ? normalizeArrayChildren(children)
	      : undefined
	}
	
	function normalizeArrayChildren (children, nestedIndex) {
	  var res = [];
	  var i, c, last;
	  for (i = 0; i < children.length; i++) {
	    c = children[i];
	    if (c == null || typeof c === 'boolean') { continue }
	    last = res[res.length - 1];
	    //  nested
	    if (Array.isArray(c)) {
	      res.push.apply(res, normalizeArrayChildren(c, ((nestedIndex || '') + "_" + i)));
	    } else if (isPrimitive(c)) {
	      if (last && last.text) {
	        last.text += String(c);
	      } else if (c !== '') {
	        // convert primitive to vnode
	        res.push(createTextVNode(c));
	      }
	    } else {
	      if (c.text && last && last.text) {
	        res[res.length - 1] = createTextVNode(last.text + c.text);
	      } else {
	        // default key for nested array children (likely generated by v-for)
	        if (c.tag && c.key == null && nestedIndex != null) {
	          c.key = "__vlist" + nestedIndex + "_" + i + "__";
	        }
	        res.push(c);
	      }
	    }
	  }
	  return res
	}
	
	/*  */
	
	function getFirstComponentChild (children) {
	  return children && children.filter(function (c) { return c && c.componentOptions; })[0]
	}
	
	/*  */
	
	function initEvents (vm) {
	  vm._events = Object.create(null);
	  vm._hasHookEvent = false;
	  // init parent attached events
	  var listeners = vm.$options._parentListeners;
	  if (listeners) {
	    updateComponentListeners(vm, listeners);
	  }
	}
	
	var target;
	
	function add (event, fn, once$$1) {
	  if (once$$1) {
	    target.$once(event, fn);
	  } else {
	    target.$on(event, fn);
	  }
	}
	
	function remove$1 (event, fn) {
	  target.$off(event, fn);
	}
	
	function updateComponentListeners (
	  vm,
	  listeners,
	  oldListeners
	) {
	  target = vm;
	  updateListeners(listeners, oldListeners || {}, add, remove$1, vm);
	}
	
	function eventsMixin (Vue) {
	  var hookRE = /^hook:/;
	  Vue.prototype.$on = function (event, fn) {
	    var this$1 = this;
	
	    var vm = this;
	    if (Array.isArray(event)) {
	      for (var i = 0, l = event.length; i < l; i++) {
	        this$1.$on(event[i], fn);
	      }
	    } else {
	      (vm._events[event] || (vm._events[event] = [])).push(fn);
	      // optimize hook:event cost by using a boolean flag marked at registration
	      // instead of a hash lookup
	      if (hookRE.test(event)) {
	        vm._hasHookEvent = true;
	      }
	    }
	    return vm
	  };
	
	  Vue.prototype.$once = function (event, fn) {
	    var vm = this;
	    function on () {
	      vm.$off(event, on);
	      fn.apply(vm, arguments);
	    }
	    on.fn = fn;
	    vm.$on(event, on);
	    return vm
	  };
	
	  Vue.prototype.$off = function (event, fn) {
	    var this$1 = this;
	
	    var vm = this;
	    // all
	    if (!arguments.length) {
	      vm._events = Object.create(null);
	      return vm
	    }
	    // array of events
	    if (Array.isArray(event)) {
	      for (var i$1 = 0, l = event.length; i$1 < l; i$1++) {
	        this$1.$off(event[i$1], fn);
	      }
	      return vm
	    }
	    // specific event
	    var cbs = vm._events[event];
	    if (!cbs) {
	      return vm
	    }
	    if (arguments.length === 1) {
	      vm._events[event] = null;
	      return vm
	    }
	    // specific handler
	    var cb;
	    var i = cbs.length;
	    while (i--) {
	      cb = cbs[i];
	      if (cb === fn || cb.fn === fn) {
	        cbs.splice(i, 1);
	        break
	      }
	    }
	    return vm
	  };
	
	  Vue.prototype.$emit = function (event) {
	    var vm = this;
	    if (false) {
	      var lowerCaseEvent = event.toLowerCase();
	      if (lowerCaseEvent !== event && vm._events[lowerCaseEvent]) {
	        tip(
	          "Event \"" + lowerCaseEvent + "\" is emitted in component " +
	          (formatComponentName(vm)) + " but the handler is registered for \"" + event + "\". " +
	          "Note that HTML attributes are case-insensitive and you cannot use " +
	          "v-on to listen to camelCase events when using in-DOM templates. " +
	          "You should probably use \"" + (hyphenate(event)) + "\" instead of \"" + event + "\"."
	        );
	      }
	    }
	    var cbs = vm._events[event];
	    if (cbs) {
	      cbs = cbs.length > 1 ? toArray(cbs) : cbs;
	      var args = toArray(arguments, 1);
	      for (var i = 0, l = cbs.length; i < l; i++) {
	        cbs[i].apply(vm, args);
	      }
	    }
	    return vm
	  };
	}
	
	/*  */
	
	/**
	 * Runtime helper for resolving raw children VNodes into a slot object.
	 */
	function resolveSlots (
	  children,
	  context
	) {
	  var slots = {};
	  if (!children) {
	    return slots
	  }
	  var defaultSlot = [];
	  var name, child;
	  for (var i = 0, l = children.length; i < l; i++) {
	    child = children[i];
	    // named slots should only be respected if the vnode was rendered in the
	    // same context.
	    if ((child.context === context || child.functionalContext === context) &&
	        child.data && (name = child.data.slot)) {
	      var slot = (slots[name] || (slots[name] = []));
	      if (child.tag === 'template') {
	        slot.push.apply(slot, child.children);
	      } else {
	        slot.push(child);
	      }
	    } else {
	      defaultSlot.push(child);
	    }
	  }
	  // ignore whitespace
	  if (!defaultSlot.every(isWhitespace)) {
	    slots.default = defaultSlot;
	  }
	  return slots
	}
	
	function isWhitespace (node) {
	  return node.isComment || node.text === ' '
	}
	
	function resolveScopedSlots (
	  fns
	) {
	  var res = {};
	  for (var i = 0; i < fns.length; i++) {
	    res[fns[i][0]] = fns[i][1];
	  }
	  return res
	}
	
	/*  */
	
	var activeInstance = null;
	
	function initLifecycle (vm) {
	  var options = vm.$options;
	
	  // locate first non-abstract parent
	  var parent = options.parent;
	  if (parent && !options.abstract) {
	    while (parent.$options.abstract && parent.$parent) {
	      parent = parent.$parent;
	    }
	    parent.$children.push(vm);
	  }
	
	  vm.$parent = parent;
	  vm.$root = parent ? parent.$root : vm;
	
	  vm.$children = [];
	  vm.$refs = {};
	
	  vm._watcher = null;
	  vm._inactive = null;
	  vm._directInactive = false;
	  vm._isMounted = false;
	  vm._isDestroyed = false;
	  vm._isBeingDestroyed = false;
	}
	
	function lifecycleMixin (Vue) {
	  Vue.prototype._update = function (vnode, hydrating) {
	    var vm = this;
	    if (vm._isMounted) {
	      callHook(vm, 'beforeUpdate');
	    }
	    var prevEl = vm.$el;
	    var prevVnode = vm._vnode;
	    var prevActiveInstance = activeInstance;
	    activeInstance = vm;
	    vm._vnode = vnode;
	    // Vue.prototype.__patch__ is injected in entry points
	    // based on the rendering backend used.
	    if (!prevVnode) {
	      // initial render
	      vm.$el = vm.__patch__(
	        vm.$el, vnode, hydrating, false /* removeOnly */,
	        vm.$options._parentElm,
	        vm.$options._refElm
	      );
	    } else {
	      // updates
	      vm.$el = vm.__patch__(prevVnode, vnode);
	    }
	    activeInstance = prevActiveInstance;
	    // update __vue__ reference
	    if (prevEl) {
	      prevEl.__vue__ = null;
	    }
	    if (vm.$el) {
	      vm.$el.__vue__ = vm;
	    }
	    // if parent is an HOC, update its $el as well
	    if (vm.$vnode && vm.$parent && vm.$vnode === vm.$parent._vnode) {
	      vm.$parent.$el = vm.$el;
	    }
	    // updated hook is called by the scheduler to ensure that children are
	    // updated in a parent's updated hook.
	  };
	
	  Vue.prototype.$forceUpdate = function () {
	    var vm = this;
	    if (vm._watcher) {
	      vm._watcher.update();
	    }
	  };
	
	  Vue.prototype.$destroy = function () {
	    var vm = this;
	    if (vm._isBeingDestroyed) {
	      return
	    }
	    callHook(vm, 'beforeDestroy');
	    vm._isBeingDestroyed = true;
	    // remove self from parent
	    var parent = vm.$parent;
	    if (parent && !parent._isBeingDestroyed && !vm.$options.abstract) {
	      remove(parent.$children, vm);
	    }
	    // teardown watchers
	    if (vm._watcher) {
	      vm._watcher.teardown();
	    }
	    var i = vm._watchers.length;
	    while (i--) {
	      vm._watchers[i].teardown();
	    }
	    // remove reference from data ob
	    // frozen object may not have observer.
	    if (vm._data.__ob__) {
	      vm._data.__ob__.vmCount--;
	    }
	    // call the last hook...
	    vm._isDestroyed = true;
	    // invoke destroy hooks on current rendered tree
	    vm.__patch__(vm._vnode, null);
	    // fire destroyed hook
	    callHook(vm, 'destroyed');
	    // turn off all instance listeners.
	    vm.$off();
	    // remove __vue__ reference
	    if (vm.$el) {
	      vm.$el.__vue__ = null;
	    }
	    // remove reference to DOM nodes (prevents leak)
	    vm.$options._parentElm = vm.$options._refElm = null;
	  };
	}
	
	function mountComponent (
	  vm,
	  el,
	  hydrating
	) {
	  vm.$el = el;
	  if (!vm.$options.render) {
	    vm.$options.render = createEmptyVNode;
	    if (false) {
	      /* istanbul ignore if */
	      if ((vm.$options.template && vm.$options.template.charAt(0) !== '#') ||
	        vm.$options.el || el) {
	        warn(
	          'You are using the runtime-only build of Vue where the template ' +
	          'compiler is not available. Either pre-compile the templates into ' +
	          'render functions, or use the compiler-included build.',
	          vm
	        );
	      } else {
	        warn(
	          'Failed to mount component: template or render function not defined.',
	          vm
	        );
	      }
	    }
	  }
	  callHook(vm, 'beforeMount');
	
	  var updateComponent;
	  /* istanbul ignore if */
	  if (false) {
	    updateComponent = function () {
	      var name = vm._name;
	      var id = vm._uid;
	      var startTag = "vue-perf-start:" + id;
	      var endTag = "vue-perf-end:" + id;
	
	      mark(startTag);
	      var vnode = vm._render();
	      mark(endTag);
	      measure((name + " render"), startTag, endTag);
	
	      mark(startTag);
	      vm._update(vnode, hydrating);
	      mark(endTag);
	      measure((name + " patch"), startTag, endTag);
	    };
	  } else {
	    updateComponent = function () {
	      vm._update(vm._render(), hydrating);
	    };
	  }
	
	  vm._watcher = new Watcher(vm, updateComponent, noop);
	  hydrating = false;
	
	  // manually mounted instance, call mounted on self
	  // mounted is called for render-created child components in its inserted hook
	  if (vm.$vnode == null) {
	    vm._isMounted = true;
	    callHook(vm, 'mounted');
	  }
	  return vm
	}
	
	function updateChildComponent (
	  vm,
	  propsData,
	  listeners,
	  parentVnode,
	  renderChildren
	) {
	  // determine whether component has slot children
	  // we need to do this before overwriting $options._renderChildren
	  var hasChildren = !!(
	    renderChildren ||               // has new static slots
	    vm.$options._renderChildren ||  // has old static slots
	    parentVnode.data.scopedSlots || // has new scoped slots
	    vm.$scopedSlots !== emptyObject // has old scoped slots
	  );
	
	  vm.$options._parentVnode = parentVnode;
	  vm.$vnode = parentVnode; // update vm's placeholder node without re-render
	  if (vm._vnode) { // update child tree's parent
	    vm._vnode.parent = parentVnode;
	  }
	  vm.$options._renderChildren = renderChildren;
	
	  // update props
	  if (propsData && vm.$options.props) {
	    observerState.shouldConvert = false;
	    if (false) {
	      observerState.isSettingProps = true;
	    }
	    var props = vm._props;
	    var propKeys = vm.$options._propKeys || [];
	    for (var i = 0; i < propKeys.length; i++) {
	      var key = propKeys[i];
	      props[key] = validateProp(key, vm.$options.props, propsData, vm);
	    }
	    observerState.shouldConvert = true;
	    if (false) {
	      observerState.isSettingProps = false;
	    }
	    // keep a copy of raw propsData
	    vm.$options.propsData = propsData;
	  }
	  // update listeners
	  if (listeners) {
	    var oldListeners = vm.$options._parentListeners;
	    vm.$options._parentListeners = listeners;
	    updateComponentListeners(vm, listeners, oldListeners);
	  }
	  // resolve slots + force update if has children
	  if (hasChildren) {
	    vm.$slots = resolveSlots(renderChildren, parentVnode.context);
	    vm.$forceUpdate();
	  }
	}
	
	function isInInactiveTree (vm) {
	  while (vm && (vm = vm.$parent)) {
	    if (vm._inactive) { return true }
	  }
	  return false
	}
	
	function activateChildComponent (vm, direct) {
	  if (direct) {
	    vm._directInactive = false;
	    if (isInInactiveTree(vm)) {
	      return
	    }
	  } else if (vm._directInactive) {
	    return
	  }
	  if (vm._inactive || vm._inactive == null) {
	    vm._inactive = false;
	    for (var i = 0; i < vm.$children.length; i++) {
	      activateChildComponent(vm.$children[i]);
	    }
	    callHook(vm, 'activated');
	  }
	}
	
	function deactivateChildComponent (vm, direct) {
	  if (direct) {
	    vm._directInactive = true;
	    if (isInInactiveTree(vm)) {
	      return
	    }
	  }
	  if (!vm._inactive) {
	    vm._inactive = true;
	    for (var i = 0; i < vm.$children.length; i++) {
	      deactivateChildComponent(vm.$children[i]);
	    }
	    callHook(vm, 'deactivated');
	  }
	}
	
	function callHook (vm, hook) {
	  var handlers = vm.$options[hook];
	  if (handlers) {
	    for (var i = 0, j = handlers.length; i < j; i++) {
	      try {
	        handlers[i].call(vm);
	      } catch (e) {
	        handleError(e, vm, (hook + " hook"));
	      }
	    }
	  }
	  if (vm._hasHookEvent) {
	    vm.$emit('hook:' + hook);
	  }
	}
	
	/*  */
	
	
	var queue = [];
	var has = {};
	var circular = {};
	var waiting = false;
	var flushing = false;
	var index = 0;
	
	/**
	 * Reset the scheduler's state.
	 */
	function resetSchedulerState () {
	  queue.length = 0;
	  has = {};
	  if (false) {
	    circular = {};
	  }
	  waiting = flushing = false;
	}
	
	/**
	 * Flush both queues and run the watchers.
	 */
	function flushSchedulerQueue () {
	  flushing = true;
	  var watcher, id, vm;
	
	  // Sort queue before flush.
	  // This ensures that:
	  // 1. Components are updated from parent to child. (because parent is always
	  //    created before the child)
	  // 2. A component's user watchers are run before its render watcher (because
	  //    user watchers are created before the render watcher)
	  // 3. If a component is destroyed during a parent component's watcher run,
	  //    its watchers can be skipped.
	  queue.sort(function (a, b) { return a.id - b.id; });
	
	  // do not cache length because more watchers might be pushed
	  // as we run existing watchers
	  for (index = 0; index < queue.length; index++) {
	    watcher = queue[index];
	    id = watcher.id;
	    has[id] = null;
	    watcher.run();
	    // in dev build, check and stop circular updates.
	    if (false) {
	      circular[id] = (circular[id] || 0) + 1;
	      if (circular[id] > config._maxUpdateCount) {
	        warn(
	          'You may have an infinite update loop ' + (
	            watcher.user
	              ? ("in watcher with expression \"" + (watcher.expression) + "\"")
	              : "in a component render function."
	          ),
	          watcher.vm
	        );
	        break
	      }
	    }
	  }
	
	  // reset scheduler before updated hook called
	  var oldQueue = queue.slice();
	  resetSchedulerState();
	
	  // call updated hooks
	  index = oldQueue.length;
	  while (index--) {
	    watcher = oldQueue[index];
	    vm = watcher.vm;
	    if (vm._watcher === watcher && vm._isMounted) {
	      callHook(vm, 'updated');
	    }
	  }
	
	  // devtool hook
	  /* istanbul ignore if */
	  if (devtools && config.devtools) {
	    devtools.emit('flush');
	  }
	}
	
	/**
	 * Push a watcher into the watcher queue.
	 * Jobs with duplicate IDs will be skipped unless it's
	 * pushed when the queue is being flushed.
	 */
	function queueWatcher (watcher) {
	  var id = watcher.id;
	  if (has[id] == null) {
	    has[id] = true;
	    if (!flushing) {
	      queue.push(watcher);
	    } else {
	      // if already flushing, splice the watcher based on its id
	      // if already past its id, it will be run next immediately.
	      var i = queue.length - 1;
	      while (i >= 0 && queue[i].id > watcher.id) {
	        i--;
	      }
	      queue.splice(Math.max(i, index) + 1, 0, watcher);
	    }
	    // queue the flush
	    if (!waiting) {
	      waiting = true;
	      nextTick(flushSchedulerQueue);
	    }
	  }
	}
	
	/*  */
	
	var uid$2 = 0;
	
	/**
	 * A watcher parses an expression, collects dependencies,
	 * and fires callback when the expression value changes.
	 * This is used for both the $watch() api and directives.
	 */
	var Watcher = function Watcher (
	  vm,
	  expOrFn,
	  cb,
	  options
	) {
	  this.vm = vm;
	  vm._watchers.push(this);
	  // options
	  if (options) {
	    this.deep = !!options.deep;
	    this.user = !!options.user;
	    this.lazy = !!options.lazy;
	    this.sync = !!options.sync;
	  } else {
	    this.deep = this.user = this.lazy = this.sync = false;
	  }
	  this.cb = cb;
	  this.id = ++uid$2; // uid for batching
	  this.active = true;
	  this.dirty = this.lazy; // for lazy watchers
	  this.deps = [];
	  this.newDeps = [];
	  this.depIds = new _Set();
	  this.newDepIds = new _Set();
	  this.expression =  false
	    ? expOrFn.toString()
	    : '';
	  // parse expression for getter
	  if (typeof expOrFn === 'function') {
	    this.getter = expOrFn;
	  } else {
	    this.getter = parsePath(expOrFn);
	    if (!this.getter) {
	      this.getter = function () {};
	      ("production") !== 'production' && warn(
	        "Failed watching path: \"" + expOrFn + "\" " +
	        'Watcher only accepts simple dot-delimited paths. ' +
	        'For full control, use a function instead.',
	        vm
	      );
	    }
	  }
	  this.value = this.lazy
	    ? undefined
	    : this.get();
	};
	
	/**
	 * Evaluate the getter, and re-collect dependencies.
	 */
	Watcher.prototype.get = function get () {
	  pushTarget(this);
	  var value;
	  var vm = this.vm;
	  if (this.user) {
	    try {
	      value = this.getter.call(vm, vm);
	    } catch (e) {
	      handleError(e, vm, ("getter for watcher \"" + (this.expression) + "\""));
	    }
	  } else {
	    value = this.getter.call(vm, vm);
	  }
	  // "touch" every property so they are all tracked as
	  // dependencies for deep watching
	  if (this.deep) {
	    traverse(value);
	  }
	  popTarget();
	  this.cleanupDeps();
	  return value
	};
	
	/**
	 * Add a dependency to this directive.
	 */
	Watcher.prototype.addDep = function addDep (dep) {
	  var id = dep.id;
	  if (!this.newDepIds.has(id)) {
	    this.newDepIds.add(id);
	    this.newDeps.push(dep);
	    if (!this.depIds.has(id)) {
	      dep.addSub(this);
	    }
	  }
	};
	
	/**
	 * Clean up for dependency collection.
	 */
	Watcher.prototype.cleanupDeps = function cleanupDeps () {
	    var this$1 = this;
	
	  var i = this.deps.length;
	  while (i--) {
	    var dep = this$1.deps[i];
	    if (!this$1.newDepIds.has(dep.id)) {
	      dep.removeSub(this$1);
	    }
	  }
	  var tmp = this.depIds;
	  this.depIds = this.newDepIds;
	  this.newDepIds = tmp;
	  this.newDepIds.clear();
	  tmp = this.deps;
	  this.deps = this.newDeps;
	  this.newDeps = tmp;
	  this.newDeps.length = 0;
	};
	
	/**
	 * Subscriber interface.
	 * Will be called when a dependency changes.
	 */
	Watcher.prototype.update = function update () {
	  /* istanbul ignore else */
	  if (this.lazy) {
	    this.dirty = true;
	  } else if (this.sync) {
	    this.run();
	  } else {
	    queueWatcher(this);
	  }
	};
	
	/**
	 * Scheduler job interface.
	 * Will be called by the scheduler.
	 */
	Watcher.prototype.run = function run () {
	  if (this.active) {
	    var value = this.get();
	    if (
	      value !== this.value ||
	      // Deep watchers and watchers on Object/Arrays should fire even
	      // when the value is the same, because the value may
	      // have mutated.
	      isObject(value) ||
	      this.deep
	    ) {
	      // set new value
	      var oldValue = this.value;
	      this.value = value;
	      if (this.user) {
	        try {
	          this.cb.call(this.vm, value, oldValue);
	        } catch (e) {
	          handleError(e, this.vm, ("callback for watcher \"" + (this.expression) + "\""));
	        }
	      } else {
	        this.cb.call(this.vm, value, oldValue);
	      }
	    }
	  }
	};
	
	/**
	 * Evaluate the value of the watcher.
	 * This only gets called for lazy watchers.
	 */
	Watcher.prototype.evaluate = function evaluate () {
	  this.value = this.get();
	  this.dirty = false;
	};
	
	/**
	 * Depend on all deps collected by this watcher.
	 */
	Watcher.prototype.depend = function depend () {
	    var this$1 = this;
	
	  var i = this.deps.length;
	  while (i--) {
	    this$1.deps[i].depend();
	  }
	};
	
	/**
	 * Remove self from all dependencies' subscriber list.
	 */
	Watcher.prototype.teardown = function teardown () {
	    var this$1 = this;
	
	  if (this.active) {
	    // remove self from vm's watcher list
	    // this is a somewhat expensive operation so we skip it
	    // if the vm is being destroyed.
	    if (!this.vm._isBeingDestroyed) {
	      remove(this.vm._watchers, this);
	    }
	    var i = this.deps.length;
	    while (i--) {
	      this$1.deps[i].removeSub(this$1);
	    }
	    this.active = false;
	  }
	};
	
	/**
	 * Recursively traverse an object to evoke all converted
	 * getters, so that every nested property inside the object
	 * is collected as a "deep" dependency.
	 */
	var seenObjects = new _Set();
	function traverse (val) {
	  seenObjects.clear();
	  _traverse(val, seenObjects);
	}
	
	function _traverse (val, seen) {
	  var i, keys;
	  var isA = Array.isArray(val);
	  if ((!isA && !isObject(val)) || !Object.isExtensible(val)) {
	    return
	  }
	  if (val.__ob__) {
	    var depId = val.__ob__.dep.id;
	    if (seen.has(depId)) {
	      return
	    }
	    seen.add(depId);
	  }
	  if (isA) {
	    i = val.length;
	    while (i--) { _traverse(val[i], seen); }
	  } else {
	    keys = Object.keys(val);
	    i = keys.length;
	    while (i--) { _traverse(val[keys[i]], seen); }
	  }
	}
	
	/*  */
	
	var sharedPropertyDefinition = {
	  enumerable: true,
	  configurable: true,
	  get: noop,
	  set: noop
	};
	
	function proxy (target, sourceKey, key) {
	  sharedPropertyDefinition.get = function proxyGetter () {
	    return this[sourceKey][key]
	  };
	  sharedPropertyDefinition.set = function proxySetter (val) {
	    this[sourceKey][key] = val;
	  };
	  Object.defineProperty(target, key, sharedPropertyDefinition);
	}
	
	function initState (vm) {
	  vm._watchers = [];
	  var opts = vm.$options;
	  if (opts.props) { initProps(vm, opts.props); }
	  if (opts.methods) { initMethods(vm, opts.methods); }
	  if (opts.data) {
	    initData(vm);
	  } else {
	    observe(vm._data = {}, true /* asRootData */);
	  }
	  if (opts.computed) { initComputed(vm, opts.computed); }
	  if (opts.watch) { initWatch(vm, opts.watch); }
	}
	
	var isReservedProp = { key: 1, ref: 1, slot: 1 };
	
	function initProps (vm, propsOptions) {
	  var propsData = vm.$options.propsData || {};
	  var props = vm._props = {};
	  // cache prop keys so that future props updates can iterate using Array
	  // instead of dynamic object key enumeration.
	  var keys = vm.$options._propKeys = [];
	  var isRoot = !vm.$parent;
	  // root instance props should be converted
	  observerState.shouldConvert = isRoot;
	  var loop = function ( key ) {
	    keys.push(key);
	    var value = validateProp(key, propsOptions, propsData, vm);
	    /* istanbul ignore else */
	    if (false) {
	      if (isReservedProp[key]) {
	        warn(
	          ("\"" + key + "\" is a reserved attribute and cannot be used as component prop."),
	          vm
	        );
	      }
	      defineReactive$$1(props, key, value, function () {
	        if (vm.$parent && !observerState.isSettingProps) {
	          warn(
	            "Avoid mutating a prop directly since the value will be " +
	            "overwritten whenever the parent component re-renders. " +
	            "Instead, use a data or computed property based on the prop's " +
	            "value. Prop being mutated: \"" + key + "\"",
	            vm
	          );
	        }
	      });
	    } else {
	      defineReactive$$1(props, key, value);
	    }
	    // static props are already proxied on the component's prototype
	    // during Vue.extend(). We only need to proxy props defined at
	    // instantiation here.
	    if (!(key in vm)) {
	      proxy(vm, "_props", key);
	    }
	  };
	
	  for (var key in propsOptions) loop( key );
	  observerState.shouldConvert = true;
	}
	
	function initData (vm) {
	  var data = vm.$options.data;
	  data = vm._data = typeof data === 'function'
	    ? getData(data, vm)
	    : data || {};
	  if (!isPlainObject(data)) {
	    data = {};
	    ("production") !== 'production' && warn(
	      'data functions should return an object:\n' +
	      'https://vuejs.org/v2/guide/components.html#data-Must-Be-a-Function',
	      vm
	    );
	  }
	  // proxy data on instance
	  var keys = Object.keys(data);
	  var props = vm.$options.props;
	  var i = keys.length;
	  while (i--) {
	    if (props && hasOwn(props, keys[i])) {
	      ("production") !== 'production' && warn(
	        "The data property \"" + (keys[i]) + "\" is already declared as a prop. " +
	        "Use prop default value instead.",
	        vm
	      );
	    } else if (!isReserved(keys[i])) {
	      proxy(vm, "_data", keys[i]);
	    }
	  }
	  // observe data
	  observe(data, true /* asRootData */);
	}
	
	function getData (data, vm) {
	  try {
	    return data.call(vm)
	  } catch (e) {
	    handleError(e, vm, "data()");
	    return {}
	  }
	}
	
	var computedWatcherOptions = { lazy: true };
	
	function initComputed (vm, computed) {
	  var watchers = vm._computedWatchers = Object.create(null);
	
	  for (var key in computed) {
	    var userDef = computed[key];
	    var getter = typeof userDef === 'function' ? userDef : userDef.get;
	    if (false) {
	      if (getter === undefined) {
	        warn(
	          ("No getter function has been defined for computed property \"" + key + "\"."),
	          vm
	        );
	        getter = noop;
	      }
	    }
	    // create internal watcher for the computed property.
	    watchers[key] = new Watcher(vm, getter, noop, computedWatcherOptions);
	
	    // component-defined computed properties are already defined on the
	    // component prototype. We only need to define computed properties defined
	    // at instantiation here.
	    if (!(key in vm)) {
	      defineComputed(vm, key, userDef);
	    }
	  }
	}
	
	function defineComputed (target, key, userDef) {
	  if (typeof userDef === 'function') {
	    sharedPropertyDefinition.get = createComputedGetter(key);
	    sharedPropertyDefinition.set = noop;
	  } else {
	    sharedPropertyDefinition.get = userDef.get
	      ? userDef.cache !== false
	        ? createComputedGetter(key)
	        : userDef.get
	      : noop;
	    sharedPropertyDefinition.set = userDef.set
	      ? userDef.set
	      : noop;
	  }
	  Object.defineProperty(target, key, sharedPropertyDefinition);
	}
	
	function createComputedGetter (key) {
	  return function computedGetter () {
	    var watcher = this._computedWatchers && this._computedWatchers[key];
	    if (watcher) {
	      if (watcher.dirty) {
	        watcher.evaluate();
	      }
	      if (Dep.target) {
	        watcher.depend();
	      }
	      return watcher.value
	    }
	  }
	}
	
	function initMethods (vm, methods) {
	  var props = vm.$options.props;
	  for (var key in methods) {
	    vm[key] = methods[key] == null ? noop : bind(methods[key], vm);
	    if (false) {
	      if (methods[key] == null) {
	        warn(
	          "method \"" + key + "\" has an undefined value in the component definition. " +
	          "Did you reference the function correctly?",
	          vm
	        );
	      }
	      if (props && hasOwn(props, key)) {
	        warn(
	          ("method \"" + key + "\" has already been defined as a prop."),
	          vm
	        );
	      }
	    }
	  }
	}
	
	function initWatch (vm, watch) {
	  for (var key in watch) {
	    var handler = watch[key];
	    if (Array.isArray(handler)) {
	      for (var i = 0; i < handler.length; i++) {
	        createWatcher(vm, key, handler[i]);
	      }
	    } else {
	      createWatcher(vm, key, handler);
	    }
	  }
	}
	
	function createWatcher (vm, key, handler) {
	  var options;
	  if (isPlainObject(handler)) {
	    options = handler;
	    handler = handler.handler;
	  }
	  if (typeof handler === 'string') {
	    handler = vm[handler];
	  }
	  vm.$watch(key, handler, options);
	}
	
	function stateMixin (Vue) {
	  // flow somehow has problems with directly declared definition object
	  // when using Object.defineProperty, so we have to procedurally build up
	  // the object here.
	  var dataDef = {};
	  dataDef.get = function () { return this._data };
	  var propsDef = {};
	  propsDef.get = function () { return this._props };
	  if (false) {
	    dataDef.set = function (newData) {
	      warn(
	        'Avoid replacing instance root $data. ' +
	        'Use nested data properties instead.',
	        this
	      );
	    };
	    propsDef.set = function () {
	      warn("$props is readonly.", this);
	    };
	  }
	  Object.defineProperty(Vue.prototype, '$data', dataDef);
	  Object.defineProperty(Vue.prototype, '$props', propsDef);
	
	  Vue.prototype.$set = set;
	  Vue.prototype.$delete = del;
	
	  Vue.prototype.$watch = function (
	    expOrFn,
	    cb,
	    options
	  ) {
	    var vm = this;
	    options = options || {};
	    options.user = true;
	    var watcher = new Watcher(vm, expOrFn, cb, options);
	    if (options.immediate) {
	      cb.call(vm, watcher.value);
	    }
	    return function unwatchFn () {
	      watcher.teardown();
	    }
	  };
	}
	
	/*  */
	
	// hooks to be invoked on component VNodes during patch
	var componentVNodeHooks = {
	  init: function init (
	    vnode,
	    hydrating,
	    parentElm,
	    refElm
	  ) {
	    if (!vnode.componentInstance || vnode.componentInstance._isDestroyed) {
	      var child = vnode.componentInstance = createComponentInstanceForVnode(
	        vnode,
	        activeInstance,
	        parentElm,
	        refElm
	      );
	      child.$mount(hydrating ? vnode.elm : undefined, hydrating);
	    } else if (vnode.data.keepAlive) {
	      // kept-alive components, treat as a patch
	      var mountedNode = vnode; // work around flow
	      componentVNodeHooks.prepatch(mountedNode, mountedNode);
	    }
	  },
	
	  prepatch: function prepatch (oldVnode, vnode) {
	    var options = vnode.componentOptions;
	    var child = vnode.componentInstance = oldVnode.componentInstance;
	    updateChildComponent(
	      child,
	      options.propsData, // updated props
	      options.listeners, // updated listeners
	      vnode, // new parent vnode
	      options.children // new children
	    );
	  },
	
	  insert: function insert (vnode) {
	    if (!vnode.componentInstance._isMounted) {
	      vnode.componentInstance._isMounted = true;
	      callHook(vnode.componentInstance, 'mounted');
	    }
	    if (vnode.data.keepAlive) {
	      activateChildComponent(vnode.componentInstance, true /* direct */);
	    }
	  },
	
	  destroy: function destroy (vnode) {
	    if (!vnode.componentInstance._isDestroyed) {
	      if (!vnode.data.keepAlive) {
	        vnode.componentInstance.$destroy();
	      } else {
	        deactivateChildComponent(vnode.componentInstance, true /* direct */);
	      }
	    }
	  }
	};
	
	var hooksToMerge = Object.keys(componentVNodeHooks);
	
	function createComponent (
	  Ctor,
	  data,
	  context,
	  children,
	  tag
	) {
	  if (!Ctor) {
	    return
	  }
	
	  var baseCtor = context.$options._base;
	  if (isObject(Ctor)) {
	    Ctor = baseCtor.extend(Ctor);
	  }
	
	  if (typeof Ctor !== 'function') {
	    if (false) {
	      warn(("Invalid Component definition: " + (String(Ctor))), context);
	    }
	    return
	  }
	
	  // async component
	  if (!Ctor.cid) {
	    if (Ctor.resolved) {
	      Ctor = Ctor.resolved;
	    } else {
	      Ctor = resolveAsyncComponent(Ctor, baseCtor, function () {
	        // it's ok to queue this on every render because
	        // $forceUpdate is buffered by the scheduler.
	        context.$forceUpdate();
	      });
	      if (!Ctor) {
	        // return nothing if this is indeed an async component
	        // wait for the callback to trigger parent update.
	        return
	      }
	    }
	  }
	
	  // resolve constructor options in case global mixins are applied after
	  // component constructor creation
	  resolveConstructorOptions(Ctor);
	
	  data = data || {};
	
	  // transform component v-model data into props & events
	  if (data.model) {
	    transformModel(Ctor.options, data);
	  }
	
	  // extract props
	  var propsData = extractProps(data, Ctor, tag);
	
	  // functional component
	  if (Ctor.options.functional) {
	    return createFunctionalComponent(Ctor, propsData, data, context, children)
	  }
	
	  // extract listeners, since these needs to be treated as
	  // child component listeners instead of DOM listeners
	  var listeners = data.on;
	  // replace with listeners with .native modifier
	  data.on = data.nativeOn;
	
	  if (Ctor.options.abstract) {
	    // abstract components do not keep anything
	    // other than props & listeners
	    data = {};
	  }
	
	  // merge component management hooks onto the placeholder node
	  mergeHooks(data);
	
	  // return a placeholder vnode
	  var name = Ctor.options.name || tag;
	  var vnode = new VNode(
	    ("vue-component-" + (Ctor.cid) + (name ? ("-" + name) : '')),
	    data, undefined, undefined, undefined, context,
	    { Ctor: Ctor, propsData: propsData, listeners: listeners, tag: tag, children: children }
	  );
	  return vnode
	}
	
	function createFunctionalComponent (
	  Ctor,
	  propsData,
	  data,
	  context,
	  children
	) {
	  var props = {};
	  var propOptions = Ctor.options.props;
	  if (propOptions) {
	    for (var key in propOptions) {
	      props[key] = validateProp(key, propOptions, propsData);
	    }
	  }
	  // ensure the createElement function in functional components
	  // gets a unique context - this is necessary for correct named slot check
	  var _context = Object.create(context);
	  var h = function (a, b, c, d) { return createElement(_context, a, b, c, d, true); };
	  var vnode = Ctor.options.render.call(null, h, {
	    props: props,
	    data: data,
	    parent: context,
	    children: children,
	    slots: function () { return resolveSlots(children, context); }
	  });
	  if (vnode instanceof VNode) {
	    vnode.functionalContext = context;
	    if (data.slot) {
	      (vnode.data || (vnode.data = {})).slot = data.slot;
	    }
	  }
	  return vnode
	}
	
	function createComponentInstanceForVnode (
	  vnode, // we know it's MountedComponentVNode but flow doesn't
	  parent, // activeInstance in lifecycle state
	  parentElm,
	  refElm
	) {
	  var vnodeComponentOptions = vnode.componentOptions;
	  var options = {
	    _isComponent: true,
	    parent: parent,
	    propsData: vnodeComponentOptions.propsData,
	    _componentTag: vnodeComponentOptions.tag,
	    _parentVnode: vnode,
	    _parentListeners: vnodeComponentOptions.listeners,
	    _renderChildren: vnodeComponentOptions.children,
	    _parentElm: parentElm || null,
	    _refElm: refElm || null
	  };
	  // check inline-template render functions
	  var inlineTemplate = vnode.data.inlineTemplate;
	  if (inlineTemplate) {
	    options.render = inlineTemplate.render;
	    options.staticRenderFns = inlineTemplate.staticRenderFns;
	  }
	  return new vnodeComponentOptions.Ctor(options)
	}
	
	function resolveAsyncComponent (
	  factory,
	  baseCtor,
	  cb
	) {
	  if (factory.requested) {
	    // pool callbacks
	    factory.pendingCallbacks.push(cb);
	  } else {
	    factory.requested = true;
	    var cbs = factory.pendingCallbacks = [cb];
	    var sync = true;
	
	    var resolve = function (res) {
	      if (isObject(res)) {
	        res = baseCtor.extend(res);
	      }
	      // cache resolved
	      factory.resolved = res;
	      // invoke callbacks only if this is not a synchronous resolve
	      // (async resolves are shimmed as synchronous during SSR)
	      if (!sync) {
	        for (var i = 0, l = cbs.length; i < l; i++) {
	          cbs[i](res);
	        }
	      }
	    };
	
	    var reject = function (reason) {
	      ("production") !== 'production' && warn(
	        "Failed to resolve async component: " + (String(factory)) +
	        (reason ? ("\nReason: " + reason) : '')
	      );
	    };
	
	    var res = factory(resolve, reject);
	
	    // handle promise
	    if (res && typeof res.then === 'function' && !factory.resolved) {
	      res.then(resolve, reject);
	    }
	
	    sync = false;
	    // return in case resolved synchronously
	    return factory.resolved
	  }
	}
	
	function extractProps (data, Ctor, tag) {
	  // we are only extracting raw values here.
	  // validation and default values are handled in the child
	  // component itself.
	  var propOptions = Ctor.options.props;
	  if (!propOptions) {
	    return
	  }
	  var res = {};
	  var attrs = data.attrs;
	  var props = data.props;
	  var domProps = data.domProps;
	  if (attrs || props || domProps) {
	    for (var key in propOptions) {
	      var altKey = hyphenate(key);
	      if (false) {
	        var keyInLowerCase = key.toLowerCase();
	        if (
	          key !== keyInLowerCase &&
	          attrs && attrs.hasOwnProperty(keyInLowerCase)
	        ) {
	          tip(
	            "Prop \"" + keyInLowerCase + "\" is passed to component " +
	            (formatComponentName(tag || Ctor)) + ", but the declared prop name is" +
	            " \"" + key + "\". " +
	            "Note that HTML attributes are case-insensitive and camelCased " +
	            "props need to use their kebab-case equivalents when using in-DOM " +
	            "templates. You should probably use \"" + altKey + "\" instead of \"" + key + "\"."
	          );
	        }
	      }
	      checkProp(res, props, key, altKey, true) ||
	      checkProp(res, attrs, key, altKey) ||
	      checkProp(res, domProps, key, altKey);
	    }
	  }
	  return res
	}
	
	function checkProp (
	  res,
	  hash,
	  key,
	  altKey,
	  preserve
	) {
	  if (hash) {
	    if (hasOwn(hash, key)) {
	      res[key] = hash[key];
	      if (!preserve) {
	        delete hash[key];
	      }
	      return true
	    } else if (hasOwn(hash, altKey)) {
	      res[key] = hash[altKey];
	      if (!preserve) {
	        delete hash[altKey];
	      }
	      return true
	    }
	  }
	  return false
	}
	
	function mergeHooks (data) {
	  if (!data.hook) {
	    data.hook = {};
	  }
	  for (var i = 0; i < hooksToMerge.length; i++) {
	    var key = hooksToMerge[i];
	    var fromParent = data.hook[key];
	    var ours = componentVNodeHooks[key];
	    data.hook[key] = fromParent ? mergeHook$1(ours, fromParent) : ours;
	  }
	}
	
	function mergeHook$1 (one, two) {
	  return function (a, b, c, d) {
	    one(a, b, c, d);
	    two(a, b, c, d);
	  }
	}
	
	// transform component v-model info (value and callback) into
	// prop and event handler respectively.
	function transformModel (options, data) {
	  var prop = (options.model && options.model.prop) || 'value';
	  var event = (options.model && options.model.event) || 'input';(data.props || (data.props = {}))[prop] = data.model.value;
	  var on = data.on || (data.on = {});
	  if (on[event]) {
	    on[event] = [data.model.callback].concat(on[event]);
	  } else {
	    on[event] = data.model.callback;
	  }
	}
	
	/*  */
	
	var SIMPLE_NORMALIZE = 1;
	var ALWAYS_NORMALIZE = 2;
	
	// wrapper function for providing a more flexible interface
	// without getting yelled at by flow
	function createElement (
	  context,
	  tag,
	  data,
	  children,
	  normalizationType,
	  alwaysNormalize
	) {
	  if (Array.isArray(data) || isPrimitive(data)) {
	    normalizationType = children;
	    children = data;
	    data = undefined;
	  }
	  if (alwaysNormalize) { normalizationType = ALWAYS_NORMALIZE; }
	  return _createElement(context, tag, data, children, normalizationType)
	}
	
	function _createElement (
	  context,
	  tag,
	  data,
	  children,
	  normalizationType
	) {
	  if (data && data.__ob__) {
	    ("production") !== 'production' && warn(
	      "Avoid using observed data object as vnode data: " + (JSON.stringify(data)) + "\n" +
	      'Always create fresh vnode data objects in each render!',
	      context
	    );
	    return createEmptyVNode()
	  }
	  if (!tag) {
	    // in case of component :is set to falsy value
	    return createEmptyVNode()
	  }
	  // support single function children as default scoped slot
	  if (Array.isArray(children) &&
	      typeof children[0] === 'function') {
	    data = data || {};
	    data.scopedSlots = { default: children[0] };
	    children.length = 0;
	  }
	  if (normalizationType === ALWAYS_NORMALIZE) {
	    children = normalizeChildren(children);
	  } else if (normalizationType === SIMPLE_NORMALIZE) {
	    children = simpleNormalizeChildren(children);
	  }
	  var vnode, ns;
	  if (typeof tag === 'string') {
	    var Ctor;
	    ns = config.getTagNamespace(tag);
	    if (config.isReservedTag(tag)) {
	      // platform built-in elements
	      vnode = new VNode(
	        config.parsePlatformTagName(tag), data, children,
	        undefined, undefined, context
	      );
	    } else if ((Ctor = resolveAsset(context.$options, 'components', tag))) {
	      // component
	      vnode = createComponent(Ctor, data, context, children, tag);
	    } else {
	      // unknown or unlisted namespaced elements
	      // check at runtime because it may get assigned a namespace when its
	      // parent normalizes children
	      vnode = new VNode(
	        tag, data, children,
	        undefined, undefined, context
	      );
	    }
	  } else {
	    // direct component options / constructor
	    vnode = createComponent(tag, data, context, children);
	  }
	  if (vnode) {
	    if (ns) { applyNS(vnode, ns); }
	    return vnode
	  } else {
	    return createEmptyVNode()
	  }
	}
	
	function applyNS (vnode, ns) {
	  vnode.ns = ns;
	  if (vnode.tag === 'foreignObject') {
	    // use default namespace inside foreignObject
	    return
	  }
	  if (vnode.children) {
	    for (var i = 0, l = vnode.children.length; i < l; i++) {
	      var child = vnode.children[i];
	      if (child.tag && !child.ns) {
	        applyNS(child, ns);
	      }
	    }
	  }
	}
	
	/*  */
	
	/**
	 * Runtime helper for rendering v-for lists.
	 */
	function renderList (
	  val,
	  render
	) {
	  var ret, i, l, keys, key;
	  if (Array.isArray(val) || typeof val === 'string') {
	    ret = new Array(val.length);
	    for (i = 0, l = val.length; i < l; i++) {
	      ret[i] = render(val[i], i);
	    }
	  } else if (typeof val === 'number') {
	    ret = new Array(val);
	    for (i = 0; i < val; i++) {
	      ret[i] = render(i + 1, i);
	    }
	  } else if (isObject(val)) {
	    keys = Object.keys(val);
	    ret = new Array(keys.length);
	    for (i = 0, l = keys.length; i < l; i++) {
	      key = keys[i];
	      ret[i] = render(val[key], key, i);
	    }
	  }
	  return ret
	}
	
	/*  */
	
	/**
	 * Runtime helper for rendering <slot>
	 */
	function renderSlot (
	  name,
	  fallback,
	  props,
	  bindObject
	) {
	  var scopedSlotFn = this.$scopedSlots[name];
	  if (scopedSlotFn) { // scoped slot
	    props = props || {};
	    if (bindObject) {
	      extend(props, bindObject);
	    }
	    return scopedSlotFn(props) || fallback
	  } else {
	    var slotNodes = this.$slots[name];
	    // warn duplicate slot usage
	    if (slotNodes && ("production") !== 'production') {
	      slotNodes._rendered && warn(
	        "Duplicate presence of slot \"" + name + "\" found in the same render tree " +
	        "- this will likely cause render errors.",
	        this
	      );
	      slotNodes._rendered = true;
	    }
	    return slotNodes || fallback
	  }
	}
	
	/*  */
	
	/**
	 * Runtime helper for resolving filters
	 */
	function resolveFilter (id) {
	  return resolveAsset(this.$options, 'filters', id, true) || identity
	}
	
	/*  */
	
	/**
	 * Runtime helper for checking keyCodes from config.
	 */
	function checkKeyCodes (
	  eventKeyCode,
	  key,
	  builtInAlias
	) {
	  var keyCodes = config.keyCodes[key] || builtInAlias;
	  if (Array.isArray(keyCodes)) {
	    return keyCodes.indexOf(eventKeyCode) === -1
	  } else {
	    return keyCodes !== eventKeyCode
	  }
	}
	
	/*  */
	
	/**
	 * Runtime helper for merging v-bind="object" into a VNode's data.
	 */
	function bindObjectProps (
	  data,
	  tag,
	  value,
	  asProp
	) {
	  if (value) {
	    if (!isObject(value)) {
	      ("production") !== 'production' && warn(
	        'v-bind without argument expects an Object or Array value',
	        this
	      );
	    } else {
	      if (Array.isArray(value)) {
	        value = toObject(value);
	      }
	      var hash;
	      for (var key in value) {
	        if (key === 'class' || key === 'style') {
	          hash = data;
	        } else {
	          var type = data.attrs && data.attrs.type;
	          hash = asProp || config.mustUseProp(tag, type, key)
	            ? data.domProps || (data.domProps = {})
	            : data.attrs || (data.attrs = {});
	        }
	        if (!(key in hash)) {
	          hash[key] = value[key];
	        }
	      }
	    }
	  }
	  return data
	}
	
	/*  */
	
	/**
	 * Runtime helper for rendering static trees.
	 */
	function renderStatic (
	  index,
	  isInFor
	) {
	  var tree = this._staticTrees[index];
	  // if has already-rendered static tree and not inside v-for,
	  // we can reuse the same tree by doing a shallow clone.
	  if (tree && !isInFor) {
	    return Array.isArray(tree)
	      ? cloneVNodes(tree)
	      : cloneVNode(tree)
	  }
	  // otherwise, render a fresh tree.
	  tree = this._staticTrees[index] =
	    this.$options.staticRenderFns[index].call(this._renderProxy);
	  markStatic(tree, ("__static__" + index), false);
	  return tree
	}
	
	/**
	 * Runtime helper for v-once.
	 * Effectively it means marking the node as static with a unique key.
	 */
	function markOnce (
	  tree,
	  index,
	  key
	) {
	  markStatic(tree, ("__once__" + index + (key ? ("_" + key) : "")), true);
	  return tree
	}
	
	function markStatic (
	  tree,
	  key,
	  isOnce
	) {
	  if (Array.isArray(tree)) {
	    for (var i = 0; i < tree.length; i++) {
	      if (tree[i] && typeof tree[i] !== 'string') {
	        markStaticNode(tree[i], (key + "_" + i), isOnce);
	      }
	    }
	  } else {
	    markStaticNode(tree, key, isOnce);
	  }
	}
	
	function markStaticNode (node, key, isOnce) {
	  node.isStatic = true;
	  node.key = key;
	  node.isOnce = isOnce;
	}
	
	/*  */
	
	function initRender (vm) {
	  vm.$vnode = null; // the placeholder node in parent tree
	  vm._vnode = null; // the root of the child tree
	  vm._staticTrees = null;
	  var parentVnode = vm.$options._parentVnode;
	  var renderContext = parentVnode && parentVnode.context;
	  vm.$slots = resolveSlots(vm.$options._renderChildren, renderContext);
	  vm.$scopedSlots = emptyObject;
	  // bind the createElement fn to this instance
	  // so that we get proper render context inside it.
	  // args order: tag, data, children, normalizationType, alwaysNormalize
	  // internal version is used by render functions compiled from templates
	  vm._c = function (a, b, c, d) { return createElement(vm, a, b, c, d, false); };
	  // normalization is always applied for the public version, used in
	  // user-written render functions.
	  vm.$createElement = function (a, b, c, d) { return createElement(vm, a, b, c, d, true); };
	}
	
	function renderMixin (Vue) {
	  Vue.prototype.$nextTick = function (fn) {
	    return nextTick(fn, this)
	  };
	
	  Vue.prototype._render = function () {
	    var vm = this;
	    var ref = vm.$options;
	    var render = ref.render;
	    var staticRenderFns = ref.staticRenderFns;
	    var _parentVnode = ref._parentVnode;
	
	    if (vm._isMounted) {
	      // clone slot nodes on re-renders
	      for (var key in vm.$slots) {
	        vm.$slots[key] = cloneVNodes(vm.$slots[key]);
	      }
	    }
	
	    vm.$scopedSlots = (_parentVnode && _parentVnode.data.scopedSlots) || emptyObject;
	
	    if (staticRenderFns && !vm._staticTrees) {
	      vm._staticTrees = [];
	    }
	    // set parent vnode. this allows render functions to have access
	    // to the data on the placeholder node.
	    vm.$vnode = _parentVnode;
	    // render self
	    var vnode;
	    try {
	      vnode = render.call(vm._renderProxy, vm.$createElement);
	    } catch (e) {
	      handleError(e, vm, "render function");
	      // return error render result,
	      // or previous vnode to prevent render error causing blank component
	      /* istanbul ignore else */
	      if (false) {
	        vnode = vm.$options.renderError
	          ? vm.$options.renderError.call(vm._renderProxy, vm.$createElement, e)
	          : vm._vnode;
	      } else {
	        vnode = vm._vnode;
	      }
	    }
	    // return empty vnode in case the render function errored out
	    if (!(vnode instanceof VNode)) {
	      if (false) {
	        warn(
	          'Multiple root nodes returned from render function. Render function ' +
	          'should return a single root node.',
	          vm
	        );
	      }
	      vnode = createEmptyVNode();
	    }
	    // set parent
	    vnode.parent = _parentVnode;
	    return vnode
	  };
	
	  // internal render helpers.
	  // these are exposed on the instance prototype to reduce generated render
	  // code size.
	  Vue.prototype._o = markOnce;
	  Vue.prototype._n = toNumber;
	  Vue.prototype._s = _toString;
	  Vue.prototype._l = renderList;
	  Vue.prototype._t = renderSlot;
	  Vue.prototype._q = looseEqual;
	  Vue.prototype._i = looseIndexOf;
	  Vue.prototype._m = renderStatic;
	  Vue.prototype._f = resolveFilter;
	  Vue.prototype._k = checkKeyCodes;
	  Vue.prototype._b = bindObjectProps;
	  Vue.prototype._v = createTextVNode;
	  Vue.prototype._e = createEmptyVNode;
	  Vue.prototype._u = resolveScopedSlots;
	}
	
	/*  */
	
	function initProvide (vm) {
	  var provide = vm.$options.provide;
	  if (provide) {
	    vm._provided = typeof provide === 'function'
	      ? provide.call(vm)
	      : provide;
	  }
	}
	
	function initInjections (vm) {
	  var inject = vm.$options.inject;
	  if (inject) {
	    // inject is :any because flow is not smart enough to figure out cached
	    // isArray here
	    var isArray = Array.isArray(inject);
	    var keys = isArray
	      ? inject
	      : hasSymbol
	        ? Reflect.ownKeys(inject)
	        : Object.keys(inject);
	
	    var loop = function ( i ) {
	      var key = keys[i];
	      var provideKey = isArray ? key : inject[key];
	      var source = vm;
	      while (source) {
	        if (source._provided && provideKey in source._provided) {
	          /* istanbul ignore else */
	          if (false) {
	            defineReactive$$1(vm, key, source._provided[provideKey], function () {
	              warn(
	                "Avoid mutating an injected value directly since the changes will be " +
	                "overwritten whenever the provided component re-renders. " +
	                "injection being mutated: \"" + key + "\"",
	                vm
	              );
	            });
	          } else {
	            defineReactive$$1(vm, key, source._provided[provideKey]);
	          }
	          break
	        }
	        source = source.$parent;
	      }
	    };
	
	    for (var i = 0; i < keys.length; i++) loop( i );
	  }
	}
	
	/*  */
	
	var uid = 0;
	
	function initMixin (Vue) {
	  Vue.prototype._init = function (options) {
	    var vm = this;
	    // a uid
	    vm._uid = uid++;
	
	    var startTag, endTag;
	    /* istanbul ignore if */
	    if (false) {
	      startTag = "vue-perf-init:" + (vm._uid);
	      endTag = "vue-perf-end:" + (vm._uid);
	      mark(startTag);
	    }
	
	    // a flag to avoid this being observed
	    vm._isVue = true;
	    // merge options
	    if (options && options._isComponent) {
	      // optimize internal component instantiation
	      // since dynamic options merging is pretty slow, and none of the
	      // internal component options needs special treatment.
	      initInternalComponent(vm, options);
	    } else {
	      vm.$options = mergeOptions(
	        resolveConstructorOptions(vm.constructor),
	        options || {},
	        vm
	      );
	    }
	    /* istanbul ignore else */
	    if (false) {
	      initProxy(vm);
	    } else {
	      vm._renderProxy = vm;
	    }
	    // expose real self
	    vm._self = vm;
	    initLifecycle(vm);
	    initEvents(vm);
	    initRender(vm);
	    callHook(vm, 'beforeCreate');
	    initInjections(vm); // resolve injections before data/props
	    initState(vm);
	    initProvide(vm); // resolve provide after data/props
	    callHook(vm, 'created');
	
	    /* istanbul ignore if */
	    if (false) {
	      vm._name = formatComponentName(vm, false);
	      mark(endTag);
	      measure(((vm._name) + " init"), startTag, endTag);
	    }
	
	    if (vm.$options.el) {
	      vm.$mount(vm.$options.el);
	    }
	  };
	}
	
	function initInternalComponent (vm, options) {
	  var opts = vm.$options = Object.create(vm.constructor.options);
	  // doing this because it's faster than dynamic enumeration.
	  opts.parent = options.parent;
	  opts.propsData = options.propsData;
	  opts._parentVnode = options._parentVnode;
	  opts._parentListeners = options._parentListeners;
	  opts._renderChildren = options._renderChildren;
	  opts._componentTag = options._componentTag;
	  opts._parentElm = options._parentElm;
	  opts._refElm = options._refElm;
	  if (options.render) {
	    opts.render = options.render;
	    opts.staticRenderFns = options.staticRenderFns;
	  }
	}
	
	function resolveConstructorOptions (Ctor) {
	  var options = Ctor.options;
	  if (Ctor.super) {
	    var superOptions = resolveConstructorOptions(Ctor.super);
	    var cachedSuperOptions = Ctor.superOptions;
	    if (superOptions !== cachedSuperOptions) {
	      // super option changed,
	      // need to resolve new options.
	      Ctor.superOptions = superOptions;
	      // check if there are any late-modified/attached options (#4976)
	      var modifiedOptions = resolveModifiedOptions(Ctor);
	      // update base extend options
	      if (modifiedOptions) {
	        extend(Ctor.extendOptions, modifiedOptions);
	      }
	      options = Ctor.options = mergeOptions(superOptions, Ctor.extendOptions);
	      if (options.name) {
	        options.components[options.name] = Ctor;
	      }
	    }
	  }
	  return options
	}
	
	function resolveModifiedOptions (Ctor) {
	  var modified;
	  var latest = Ctor.options;
	  var sealed = Ctor.sealedOptions;
	  for (var key in latest) {
	    if (latest[key] !== sealed[key]) {
	      if (!modified) { modified = {}; }
	      modified[key] = dedupe(latest[key], sealed[key]);
	    }
	  }
	  return modified
	}
	
	function dedupe (latest, sealed) {
	  // compare latest and sealed to ensure lifecycle hooks won't be duplicated
	  // between merges
	  if (Array.isArray(latest)) {
	    var res = [];
	    sealed = Array.isArray(sealed) ? sealed : [sealed];
	    for (var i = 0; i < latest.length; i++) {
	      if (sealed.indexOf(latest[i]) < 0) {
	        res.push(latest[i]);
	      }
	    }
	    return res
	  } else {
	    return latest
	  }
	}
	
	function Vue$2 (options) {
	  if (false) {
	    warn('Vue is a constructor and should be called with the `new` keyword');
	  }
	  this._init(options);
	}
	
	initMixin(Vue$2);
	stateMixin(Vue$2);
	eventsMixin(Vue$2);
	lifecycleMixin(Vue$2);
	renderMixin(Vue$2);
	
	/*  */
	
	function initUse (Vue) {
	  Vue.use = function (plugin) {
	    /* istanbul ignore if */
	    if (plugin.installed) {
	      return
	    }
	    // additional parameters
	    var args = toArray(arguments, 1);
	    args.unshift(this);
	    if (typeof plugin.install === 'function') {
	      plugin.install.apply(plugin, args);
	    } else if (typeof plugin === 'function') {
	      plugin.apply(null, args);
	    }
	    plugin.installed = true;
	    return this
	  };
	}
	
	/*  */
	
	function initMixin$1 (Vue) {
	  Vue.mixin = function (mixin) {
	    this.options = mergeOptions(this.options, mixin);
	  };
	}
	
	/*  */
	
	function initExtend (Vue) {
	  /**
	   * Each instance constructor, including Vue, has a unique
	   * cid. This enables us to create wrapped "child
	   * constructors" for prototypal inheritance and cache them.
	   */
	  Vue.cid = 0;
	  var cid = 1;
	
	  /**
	   * Class inheritance
	   */
	  Vue.extend = function (extendOptions) {
	    extendOptions = extendOptions || {};
	    var Super = this;
	    var SuperId = Super.cid;
	    var cachedCtors = extendOptions._Ctor || (extendOptions._Ctor = {});
	    if (cachedCtors[SuperId]) {
	      return cachedCtors[SuperId]
	    }
	
	    var name = extendOptions.name || Super.options.name;
	    if (false) {
	      if (!/^[a-zA-Z][\w-]*$/.test(name)) {
	        warn(
	          'Invalid component name: "' + name + '". Component names ' +
	          'can only contain alphanumeric characters and the hyphen, ' +
	          'and must start with a letter.'
	        );
	      }
	    }
	
	    var Sub = function VueComponent (options) {
	      this._init(options);
	    };
	    Sub.prototype = Object.create(Super.prototype);
	    Sub.prototype.constructor = Sub;
	    Sub.cid = cid++;
	    Sub.options = mergeOptions(
	      Super.options,
	      extendOptions
	    );
	    Sub['super'] = Super;
	
	    // For props and computed properties, we define the proxy getters on
	    // the Vue instances at extension time, on the extended prototype. This
	    // avoids Object.defineProperty calls for each instance created.
	    if (Sub.options.props) {
	      initProps$1(Sub);
	    }
	    if (Sub.options.computed) {
	      initComputed$1(Sub);
	    }
	
	    // allow further extension/mixin/plugin usage
	    Sub.extend = Super.extend;
	    Sub.mixin = Super.mixin;
	    Sub.use = Super.use;
	
	    // create asset registers, so extended classes
	    // can have their private assets too.
	    config._assetTypes.forEach(function (type) {
	      Sub[type] = Super[type];
	    });
	    // enable recursive self-lookup
	    if (name) {
	      Sub.options.components[name] = Sub;
	    }
	
	    // keep a reference to the super options at extension time.
	    // later at instantiation we can check if Super's options have
	    // been updated.
	    Sub.superOptions = Super.options;
	    Sub.extendOptions = extendOptions;
	    Sub.sealedOptions = extend({}, Sub.options);
	
	    // cache constructor
	    cachedCtors[SuperId] = Sub;
	    return Sub
	  };
	}
	
	function initProps$1 (Comp) {
	  var props = Comp.options.props;
	  for (var key in props) {
	    proxy(Comp.prototype, "_props", key);
	  }
	}
	
	function initComputed$1 (Comp) {
	  var computed = Comp.options.computed;
	  for (var key in computed) {
	    defineComputed(Comp.prototype, key, computed[key]);
	  }
	}
	
	/*  */
	
	function initAssetRegisters (Vue) {
	  /**
	   * Create asset registration methods.
	   */
	  config._assetTypes.forEach(function (type) {
	    Vue[type] = function (
	      id,
	      definition
	    ) {
	      if (!definition) {
	        return this.options[type + 's'][id]
	      } else {
	        /* istanbul ignore if */
	        if (false) {
	          if (type === 'component' && config.isReservedTag(id)) {
	            warn(
	              'Do not use built-in or reserved HTML elements as component ' +
	              'id: ' + id
	            );
	          }
	        }
	        if (type === 'component' && isPlainObject(definition)) {
	          definition.name = definition.name || id;
	          definition = this.options._base.extend(definition);
	        }
	        if (type === 'directive' && typeof definition === 'function') {
	          definition = { bind: definition, update: definition };
	        }
	        this.options[type + 's'][id] = definition;
	        return definition
	      }
	    };
	  });
	}
	
	/*  */
	
	var patternTypes = [String, RegExp];
	
	function getComponentName (opts) {
	  return opts && (opts.Ctor.options.name || opts.tag)
	}
	
	function matches (pattern, name) {
	  if (typeof pattern === 'string') {
	    return pattern.split(',').indexOf(name) > -1
	  } else if (pattern instanceof RegExp) {
	    return pattern.test(name)
	  }
	  /* istanbul ignore next */
	  return false
	}
	
	function pruneCache (cache, filter) {
	  for (var key in cache) {
	    var cachedNode = cache[key];
	    if (cachedNode) {
	      var name = getComponentName(cachedNode.componentOptions);
	      if (name && !filter(name)) {
	        pruneCacheEntry(cachedNode);
	        cache[key] = null;
	      }
	    }
	  }
	}
	
	function pruneCacheEntry (vnode) {
	  if (vnode) {
	    if (!vnode.componentInstance._inactive) {
	      callHook(vnode.componentInstance, 'deactivated');
	    }
	    vnode.componentInstance.$destroy();
	  }
	}
	
	var KeepAlive = {
	  name: 'keep-alive',
	  abstract: true,
	
	  props: {
	    include: patternTypes,
	    exclude: patternTypes
	  },
	
	  created: function created () {
	    this.cache = Object.create(null);
	  },
	
	  destroyed: function destroyed () {
	    var this$1 = this;
	
	    for (var key in this$1.cache) {
	      pruneCacheEntry(this$1.cache[key]);
	    }
	  },
	
	  watch: {
	    include: function include (val) {
	      pruneCache(this.cache, function (name) { return matches(val, name); });
	    },
	    exclude: function exclude (val) {
	      pruneCache(this.cache, function (name) { return !matches(val, name); });
	    }
	  },
	
	  render: function render () {
	    var vnode = getFirstComponentChild(this.$slots.default);
	    var componentOptions = vnode && vnode.componentOptions;
	    if (componentOptions) {
	      // check pattern
	      var name = getComponentName(componentOptions);
	      if (name && (
	        (this.include && !matches(this.include, name)) ||
	        (this.exclude && matches(this.exclude, name))
	      )) {
	        return vnode
	      }
	      var key = vnode.key == null
	        // same constructor may get registered as different local components
	        // so cid alone is not enough (#3269)
	        ? componentOptions.Ctor.cid + (componentOptions.tag ? ("::" + (componentOptions.tag)) : '')
	        : vnode.key;
	      if (this.cache[key]) {
	        vnode.componentInstance = this.cache[key].componentInstance;
	      } else {
	        this.cache[key] = vnode;
	      }
	      vnode.data.keepAlive = true;
	    }
	    return vnode
	  }
	};
	
	var builtInComponents = {
	  KeepAlive: KeepAlive
	};
	
	/*  */
	
	function initGlobalAPI (Vue) {
	  // config
	  var configDef = {};
	  configDef.get = function () { return config; };
	  if (false) {
	    configDef.set = function () {
	      warn(
	        'Do not replace the Vue.config object, set individual fields instead.'
	      );
	    };
	  }
	  Object.defineProperty(Vue, 'config', configDef);
	
	  // exposed util methods.
	  // NOTE: these are not considered part of the public API - avoid relying on
	  // them unless you are aware of the risk.
	  Vue.util = {
	    warn: warn,
	    extend: extend,
	    mergeOptions: mergeOptions,
	    defineReactive: defineReactive$$1
	  };
	
	  Vue.set = set;
	  Vue.delete = del;
	  Vue.nextTick = nextTick;
	
	  Vue.options = Object.create(null);
	  config._assetTypes.forEach(function (type) {
	    Vue.options[type + 's'] = Object.create(null);
	  });
	
	  // this is used to identify the "base" constructor to extend all plain-object
	  // components with in Weex's multi-instance scenarios.
	  Vue.options._base = Vue;
	
	  extend(Vue.options.components, builtInComponents);
	
	  initUse(Vue);
	  initMixin$1(Vue);
	  initExtend(Vue);
	  initAssetRegisters(Vue);
	}
	
	initGlobalAPI(Vue$2);
	
	Object.defineProperty(Vue$2.prototype, '$isServer', {
	  get: isServerRendering
	});
	
	Vue$2.version = '2.2.6';
	
	/*  */
	
	// attributes that should be using props for binding
	var acceptValue = makeMap('input,textarea,option,select');
	var mustUseProp = function (tag, type, attr) {
	  return (
	    (attr === 'value' && acceptValue(tag)) && type !== 'button' ||
	    (attr === 'selected' && tag === 'option') ||
	    (attr === 'checked' && tag === 'input') ||
	    (attr === 'muted' && tag === 'video')
	  )
	};
	
	var isEnumeratedAttr = makeMap('contenteditable,draggable,spellcheck');
	
	var isBooleanAttr = makeMap(
	  'allowfullscreen,async,autofocus,autoplay,checked,compact,controls,declare,' +
	  'default,defaultchecked,defaultmuted,defaultselected,defer,disabled,' +
	  'enabled,formnovalidate,hidden,indeterminate,inert,ismap,itemscope,loop,multiple,' +
	  'muted,nohref,noresize,noshade,novalidate,nowrap,open,pauseonexit,readonly,' +
	  'required,reversed,scoped,seamless,selected,sortable,translate,' +
	  'truespeed,typemustmatch,visible'
	);
	
	var xlinkNS = 'http://www.w3.org/1999/xlink';
	
	var isXlink = function (name) {
	  return name.charAt(5) === ':' && name.slice(0, 5) === 'xlink'
	};
	
	var getXlinkProp = function (name) {
	  return isXlink(name) ? name.slice(6, name.length) : ''
	};
	
	var isFalsyAttrValue = function (val) {
	  return val == null || val === false
	};
	
	/*  */
	
	function genClassForVnode (vnode) {
	  var data = vnode.data;
	  var parentNode = vnode;
	  var childNode = vnode;
	  while (childNode.componentInstance) {
	    childNode = childNode.componentInstance._vnode;
	    if (childNode.data) {
	      data = mergeClassData(childNode.data, data);
	    }
	  }
	  while ((parentNode = parentNode.parent)) {
	    if (parentNode.data) {
	      data = mergeClassData(data, parentNode.data);
	    }
	  }
	  return genClassFromData(data)
	}
	
	function mergeClassData (child, parent) {
	  return {
	    staticClass: concat(child.staticClass, parent.staticClass),
	    class: child.class
	      ? [child.class, parent.class]
	      : parent.class
	  }
	}
	
	function genClassFromData (data) {
	  var dynamicClass = data.class;
	  var staticClass = data.staticClass;
	  if (staticClass || dynamicClass) {
	    return concat(staticClass, stringifyClass(dynamicClass))
	  }
	  /* istanbul ignore next */
	  return ''
	}
	
	function concat (a, b) {
	  return a ? b ? (a + ' ' + b) : a : (b || '')
	}
	
	function stringifyClass (value) {
	  var res = '';
	  if (!value) {
	    return res
	  }
	  if (typeof value === 'string') {
	    return value
	  }
	  if (Array.isArray(value)) {
	    var stringified;
	    for (var i = 0, l = value.length; i < l; i++) {
	      if (value[i]) {
	        if ((stringified = stringifyClass(value[i]))) {
	          res += stringified + ' ';
	        }
	      }
	    }
	    return res.slice(0, -1)
	  }
	  if (isObject(value)) {
	    for (var key in value) {
	      if (value[key]) { res += key + ' '; }
	    }
	    return res.slice(0, -1)
	  }
	  /* istanbul ignore next */
	  return res
	}
	
	/*  */
	
	var namespaceMap = {
	  svg: 'http://www.w3.org/2000/svg',
	  math: 'http://www.w3.org/1998/Math/MathML'
	};
	
	var isHTMLTag = makeMap(
	  'html,body,base,head,link,meta,style,title,' +
	  'address,article,aside,footer,header,h1,h2,h3,h4,h5,h6,hgroup,nav,section,' +
	  'div,dd,dl,dt,figcaption,figure,hr,img,li,main,ol,p,pre,ul,' +
	  'a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,rtc,ruby,' +
	  's,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,' +
	  'embed,object,param,source,canvas,script,noscript,del,ins,' +
	  'caption,col,colgroup,table,thead,tbody,td,th,tr,' +
	  'button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,' +
	  'output,progress,select,textarea,' +
	  'details,dialog,menu,menuitem,summary,' +
	  'content,element,shadow,template'
	);
	
	// this map is intentionally selective, only covering SVG elements that may
	// contain child elements.
	var isSVG = makeMap(
	  'svg,animate,circle,clippath,cursor,defs,desc,ellipse,filter,font-face,' +
	  'foreignObject,g,glyph,image,line,marker,mask,missing-glyph,path,pattern,' +
	  'polygon,polyline,rect,switch,symbol,text,textpath,tspan,use,view',
	  true
	);
	
	
	
	var isReservedTag = function (tag) {
	  return isHTMLTag(tag) || isSVG(tag)
	};
	
	function getTagNamespace (tag) {
	  if (isSVG(tag)) {
	    return 'svg'
	  }
	  // basic support for MathML
	  // note it doesn't support other MathML elements being component roots
	  if (tag === 'math') {
	    return 'math'
	  }
	}
	
	var unknownElementCache = Object.create(null);
	function isUnknownElement (tag) {
	  /* istanbul ignore if */
	  if (!inBrowser) {
	    return true
	  }
	  if (isReservedTag(tag)) {
	    return false
	  }
	  tag = tag.toLowerCase();
	  /* istanbul ignore if */
	  if (unknownElementCache[tag] != null) {
	    return unknownElementCache[tag]
	  }
	  var el = document.createElement(tag);
	  if (tag.indexOf('-') > -1) {
	    // http://stackoverflow.com/a/28210364/1070244
	    return (unknownElementCache[tag] = (
	      el.constructor === window.HTMLUnknownElement ||
	      el.constructor === window.HTMLElement
	    ))
	  } else {
	    return (unknownElementCache[tag] = /HTMLUnknownElement/.test(el.toString()))
	  }
	}
	
	/*  */
	
	/**
	 * Query an element selector if it's not an element already.
	 */
	function query (el) {
	  if (typeof el === 'string') {
	    var selected = document.querySelector(el);
	    if (!selected) {
	      ("production") !== 'production' && warn(
	        'Cannot find element: ' + el
	      );
	      return document.createElement('div')
	    }
	    return selected
	  } else {
	    return el
	  }
	}
	
	/*  */
	
	function createElement$1 (tagName, vnode) {
	  var elm = document.createElement(tagName);
	  if (tagName !== 'select') {
	    return elm
	  }
	  // false or null will remove the attribute but undefined will not
	  if (vnode.data && vnode.data.attrs && vnode.data.attrs.multiple !== undefined) {
	    elm.setAttribute('multiple', 'multiple');
	  }
	  return elm
	}
	
	function createElementNS (namespace, tagName) {
	  return document.createElementNS(namespaceMap[namespace], tagName)
	}
	
	function createTextNode (text) {
	  return document.createTextNode(text)
	}
	
	function createComment (text) {
	  return document.createComment(text)
	}
	
	function insertBefore (parentNode, newNode, referenceNode) {
	  parentNode.insertBefore(newNode, referenceNode);
	}
	
	function removeChild (node, child) {
	  node.removeChild(child);
	}
	
	function appendChild (node, child) {
	  node.appendChild(child);
	}
	
	function parentNode (node) {
	  return node.parentNode
	}
	
	function nextSibling (node) {
	  return node.nextSibling
	}
	
	function tagName (node) {
	  return node.tagName
	}
	
	function setTextContent (node, text) {
	  node.textContent = text;
	}
	
	function setAttribute (node, key, val) {
	  node.setAttribute(key, val);
	}
	
	
	var nodeOps = Object.freeze({
		createElement: createElement$1,
		createElementNS: createElementNS,
		createTextNode: createTextNode,
		createComment: createComment,
		insertBefore: insertBefore,
		removeChild: removeChild,
		appendChild: appendChild,
		parentNode: parentNode,
		nextSibling: nextSibling,
		tagName: tagName,
		setTextContent: setTextContent,
		setAttribute: setAttribute
	});
	
	/*  */
	
	var ref = {
	  create: function create (_, vnode) {
	    registerRef(vnode);
	  },
	  update: function update (oldVnode, vnode) {
	    if (oldVnode.data.ref !== vnode.data.ref) {
	      registerRef(oldVnode, true);
	      registerRef(vnode);
	    }
	  },
	  destroy: function destroy (vnode) {
	    registerRef(vnode, true);
	  }
	};
	
	function registerRef (vnode, isRemoval) {
	  var key = vnode.data.ref;
	  if (!key) { return }
	
	  var vm = vnode.context;
	  var ref = vnode.componentInstance || vnode.elm;
	  var refs = vm.$refs;
	  if (isRemoval) {
	    if (Array.isArray(refs[key])) {
	      remove(refs[key], ref);
	    } else if (refs[key] === ref) {
	      refs[key] = undefined;
	    }
	  } else {
	    if (vnode.data.refInFor) {
	      if (Array.isArray(refs[key]) && refs[key].indexOf(ref) < 0) {
	        refs[key].push(ref);
	      } else {
	        refs[key] = [ref];
	      }
	    } else {
	      refs[key] = ref;
	    }
	  }
	}
	
	/**
	 * Virtual DOM patching algorithm based on Snabbdom by
	 * Simon Friis Vindum (@paldepind)
	 * Licensed under the MIT License
	 * https://github.com/paldepind/snabbdom/blob/master/LICENSE
	 *
	 * modified by Evan You (@yyx990803)
	 *
	
	/*
	 * Not type-checking this because this file is perf-critical and the cost
	 * of making flow understand it is not worth it.
	 */
	
	var emptyNode = new VNode('', {}, []);
	
	var hooks = ['create', 'activate', 'update', 'remove', 'destroy'];
	
	function isUndef (v) {
	  return v === undefined || v === null
	}
	
	function isDef (v) {
	  return v !== undefined && v !== null
	}
	
	function isTrue (v) {
	  return v === true
	}
	
	function sameVnode (a, b) {
	  return (
	    a.key === b.key &&
	    a.tag === b.tag &&
	    a.isComment === b.isComment &&
	    isDef(a.data) === isDef(b.data) &&
	    sameInputType(a, b)
	  )
	}
	
	// Some browsers do not support dynamically changing type for <input>
	// so they need to be treated as different nodes
	function sameInputType (a, b) {
	  if (a.tag !== 'input') { return true }
	  var i;
	  var typeA = isDef(i = a.data) && isDef(i = i.attrs) && i.type;
	  var typeB = isDef(i = b.data) && isDef(i = i.attrs) && i.type;
	  return typeA === typeB
	}
	
	function createKeyToOldIdx (children, beginIdx, endIdx) {
	  var i, key;
	  var map = {};
	  for (i = beginIdx; i <= endIdx; ++i) {
	    key = children[i].key;
	    if (isDef(key)) { map[key] = i; }
	  }
	  return map
	}
	
	function createPatchFunction (backend) {
	  var i, j;
	  var cbs = {};
	
	  var modules = backend.modules;
	  var nodeOps = backend.nodeOps;
	
	  for (i = 0; i < hooks.length; ++i) {
	    cbs[hooks[i]] = [];
	    for (j = 0; j < modules.length; ++j) {
	      if (isDef(modules[j][hooks[i]])) {
	        cbs[hooks[i]].push(modules[j][hooks[i]]);
	      }
	    }
	  }
	
	  function emptyNodeAt (elm) {
	    return new VNode(nodeOps.tagName(elm).toLowerCase(), {}, [], undefined, elm)
	  }
	
	  function createRmCb (childElm, listeners) {
	    function remove$$1 () {
	      if (--remove$$1.listeners === 0) {
	        removeNode(childElm);
	      }
	    }
	    remove$$1.listeners = listeners;
	    return remove$$1
	  }
	
	  function removeNode (el) {
	    var parent = nodeOps.parentNode(el);
	    // element may have already been removed due to v-html / v-text
	    if (isDef(parent)) {
	      nodeOps.removeChild(parent, el);
	    }
	  }
	
	  var inPre = 0;
	  function createElm (vnode, insertedVnodeQueue, parentElm, refElm, nested) {
	    vnode.isRootInsert = !nested; // for transition enter check
	    if (createComponent(vnode, insertedVnodeQueue, parentElm, refElm)) {
	      return
	    }
	
	    var data = vnode.data;
	    var children = vnode.children;
	    var tag = vnode.tag;
	    if (isDef(tag)) {
	      if (false) {
	        if (data && data.pre) {
	          inPre++;
	        }
	        if (
	          !inPre &&
	          !vnode.ns &&
	          !(config.ignoredElements.length && config.ignoredElements.indexOf(tag) > -1) &&
	          config.isUnknownElement(tag)
	        ) {
	          warn(
	            'Unknown custom element: <' + tag + '> - did you ' +
	            'register the component correctly? For recursive components, ' +
	            'make sure to provide the "name" option.',
	            vnode.context
	          );
	        }
	      }
	      vnode.elm = vnode.ns
	        ? nodeOps.createElementNS(vnode.ns, tag)
	        : nodeOps.createElement(tag, vnode);
	      setScope(vnode);
	
	      /* istanbul ignore if */
	      {
	        createChildren(vnode, children, insertedVnodeQueue);
	        if (isDef(data)) {
	          invokeCreateHooks(vnode, insertedVnodeQueue);
	        }
	        insert(parentElm, vnode.elm, refElm);
	      }
	
	      if (false) {
	        inPre--;
	      }
	    } else if (isTrue(vnode.isComment)) {
	      vnode.elm = nodeOps.createComment(vnode.text);
	      insert(parentElm, vnode.elm, refElm);
	    } else {
	      vnode.elm = nodeOps.createTextNode(vnode.text);
	      insert(parentElm, vnode.elm, refElm);
	    }
	  }
	
	  function createComponent (vnode, insertedVnodeQueue, parentElm, refElm) {
	    var i = vnode.data;
	    if (isDef(i)) {
	      var isReactivated = isDef(vnode.componentInstance) && i.keepAlive;
	      if (isDef(i = i.hook) && isDef(i = i.init)) {
	        i(vnode, false /* hydrating */, parentElm, refElm);
	      }
	      // after calling the init hook, if the vnode is a child component
	      // it should've created a child instance and mounted it. the child
	      // component also has set the placeholder vnode's elm.
	      // in that case we can just return the element and be done.
	      if (isDef(vnode.componentInstance)) {
	        initComponent(vnode, insertedVnodeQueue);
	        if (isTrue(isReactivated)) {
	          reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm);
	        }
	        return true
	      }
	    }
	  }
	
	  function initComponent (vnode, insertedVnodeQueue) {
	    if (isDef(vnode.data.pendingInsert)) {
	      insertedVnodeQueue.push.apply(insertedVnodeQueue, vnode.data.pendingInsert);
	    }
	    vnode.elm = vnode.componentInstance.$el;
	    if (isPatchable(vnode)) {
	      invokeCreateHooks(vnode, insertedVnodeQueue);
	      setScope(vnode);
	    } else {
	      // empty component root.
	      // skip all element-related modules except for ref (#3455)
	      registerRef(vnode);
	      // make sure to invoke the insert hook
	      insertedVnodeQueue.push(vnode);
	    }
	  }
	
	  function reactivateComponent (vnode, insertedVnodeQueue, parentElm, refElm) {
	    var i;
	    // hack for #4339: a reactivated component with inner transition
	    // does not trigger because the inner node's created hooks are not called
	    // again. It's not ideal to involve module-specific logic in here but
	    // there doesn't seem to be a better way to do it.
	    var innerNode = vnode;
	    while (innerNode.componentInstance) {
	      innerNode = innerNode.componentInstance._vnode;
	      if (isDef(i = innerNode.data) && isDef(i = i.transition)) {
	        for (i = 0; i < cbs.activate.length; ++i) {
	          cbs.activate[i](emptyNode, innerNode);
	        }
	        insertedVnodeQueue.push(innerNode);
	        break
	      }
	    }
	    // unlike a newly created component,
	    // a reactivated keep-alive component doesn't insert itself
	    insert(parentElm, vnode.elm, refElm);
	  }
	
	  function insert (parent, elm, ref) {
	    if (isDef(parent)) {
	      if (isDef(ref)) {
	        nodeOps.insertBefore(parent, elm, ref);
	      } else {
	        nodeOps.appendChild(parent, elm);
	      }
	    }
	  }
	
	  function createChildren (vnode, children, insertedVnodeQueue) {
	    if (Array.isArray(children)) {
	      for (var i = 0; i < children.length; ++i) {
	        createElm(children[i], insertedVnodeQueue, vnode.elm, null, true);
	      }
	    } else if (isPrimitive(vnode.text)) {
	      nodeOps.appendChild(vnode.elm, nodeOps.createTextNode(vnode.text));
	    }
	  }
	
	  function isPatchable (vnode) {
	    while (vnode.componentInstance) {
	      vnode = vnode.componentInstance._vnode;
	    }
	    return isDef(vnode.tag)
	  }
	
	  function invokeCreateHooks (vnode, insertedVnodeQueue) {
	    for (var i$1 = 0; i$1 < cbs.create.length; ++i$1) {
	      cbs.create[i$1](emptyNode, vnode);
	    }
	    i = vnode.data.hook; // Reuse variable
	    if (isDef(i)) {
	      if (isDef(i.create)) { i.create(emptyNode, vnode); }
	      if (isDef(i.insert)) { insertedVnodeQueue.push(vnode); }
	    }
	  }
	
	  // set scope id attribute for scoped CSS.
	  // this is implemented as a special case to avoid the overhead
	  // of going through the normal attribute patching process.
	  function setScope (vnode) {
	    var i;
	    var ancestor = vnode;
	    while (ancestor) {
	      if (isDef(i = ancestor.context) && isDef(i = i.$options._scopeId)) {
	        nodeOps.setAttribute(vnode.elm, i, '');
	      }
	      ancestor = ancestor.parent;
	    }
	    // for slot content they should also get the scopeId from the host instance.
	    if (isDef(i = activeInstance) &&
	        i !== vnode.context &&
	        isDef(i = i.$options._scopeId)) {
	      nodeOps.setAttribute(vnode.elm, i, '');
	    }
	  }
	
	  function addVnodes (parentElm, refElm, vnodes, startIdx, endIdx, insertedVnodeQueue) {
	    for (; startIdx <= endIdx; ++startIdx) {
	      createElm(vnodes[startIdx], insertedVnodeQueue, parentElm, refElm);
	    }
	  }
	
	  function invokeDestroyHook (vnode) {
	    var i, j;
	    var data = vnode.data;
	    if (isDef(data)) {
	      if (isDef(i = data.hook) && isDef(i = i.destroy)) { i(vnode); }
	      for (i = 0; i < cbs.destroy.length; ++i) { cbs.destroy[i](vnode); }
	    }
	    if (isDef(i = vnode.children)) {
	      for (j = 0; j < vnode.children.length; ++j) {
	        invokeDestroyHook(vnode.children[j]);
	      }
	    }
	  }
	
	  function removeVnodes (parentElm, vnodes, startIdx, endIdx) {
	    for (; startIdx <= endIdx; ++startIdx) {
	      var ch = vnodes[startIdx];
	      if (isDef(ch)) {
	        if (isDef(ch.tag)) {
	          removeAndInvokeRemoveHook(ch);
	          invokeDestroyHook(ch);
	        } else { // Text node
	          removeNode(ch.elm);
	        }
	      }
	    }
	  }
	
	  function removeAndInvokeRemoveHook (vnode, rm) {
	    if (isDef(rm) || isDef(vnode.data)) {
	      var listeners = cbs.remove.length + 1;
	      if (isDef(rm)) {
	        // we have a recursively passed down rm callback
	        // increase the listeners count
	        rm.listeners += listeners;
	      } else {
	        // directly removing
	        rm = createRmCb(vnode.elm, listeners);
	      }
	      // recursively invoke hooks on child component root node
	      if (isDef(i = vnode.componentInstance) && isDef(i = i._vnode) && isDef(i.data)) {
	        removeAndInvokeRemoveHook(i, rm);
	      }
	      for (i = 0; i < cbs.remove.length; ++i) {
	        cbs.remove[i](vnode, rm);
	      }
	      if (isDef(i = vnode.data.hook) && isDef(i = i.remove)) {
	        i(vnode, rm);
	      } else {
	        rm();
	      }
	    } else {
	      removeNode(vnode.elm);
	    }
	  }
	
	  function updateChildren (parentElm, oldCh, newCh, insertedVnodeQueue, removeOnly) {
	    var oldStartIdx = 0;
	    var newStartIdx = 0;
	    var oldEndIdx = oldCh.length - 1;
	    var oldStartVnode = oldCh[0];
	    var oldEndVnode = oldCh[oldEndIdx];
	    var newEndIdx = newCh.length - 1;
	    var newStartVnode = newCh[0];
	    var newEndVnode = newCh[newEndIdx];
	    var oldKeyToIdx, idxInOld, elmToMove, refElm;
	
	    // removeOnly is a special flag used only by <transition-group>
	    // to ensure removed elements stay in correct relative positions
	    // during leaving transitions
	    var canMove = !removeOnly;
	
	    while (oldStartIdx <= oldEndIdx && newStartIdx <= newEndIdx) {
	      if (isUndef(oldStartVnode)) {
	        oldStartVnode = oldCh[++oldStartIdx]; // Vnode has been moved left
	      } else if (isUndef(oldEndVnode)) {
	        oldEndVnode = oldCh[--oldEndIdx];
	      } else if (sameVnode(oldStartVnode, newStartVnode)) {
	        patchVnode(oldStartVnode, newStartVnode, insertedVnodeQueue);
	        oldStartVnode = oldCh[++oldStartIdx];
	        newStartVnode = newCh[++newStartIdx];
	      } else if (sameVnode(oldEndVnode, newEndVnode)) {
	        patchVnode(oldEndVnode, newEndVnode, insertedVnodeQueue);
	        oldEndVnode = oldCh[--oldEndIdx];
	        newEndVnode = newCh[--newEndIdx];
	      } else if (sameVnode(oldStartVnode, newEndVnode)) { // Vnode moved right
	        patchVnode(oldStartVnode, newEndVnode, insertedVnodeQueue);
	        canMove && nodeOps.insertBefore(parentElm, oldStartVnode.elm, nodeOps.nextSibling(oldEndVnode.elm));
	        oldStartVnode = oldCh[++oldStartIdx];
	        newEndVnode = newCh[--newEndIdx];
	      } else if (sameVnode(oldEndVnode, newStartVnode)) { // Vnode moved left
	        patchVnode(oldEndVnode, newStartVnode, insertedVnodeQueue);
	        canMove && nodeOps.insertBefore(parentElm, oldEndVnode.elm, oldStartVnode.elm);
	        oldEndVnode = oldCh[--oldEndIdx];
	        newStartVnode = newCh[++newStartIdx];
	      } else {
	        if (isUndef(oldKeyToIdx)) { oldKeyToIdx = createKeyToOldIdx(oldCh, oldStartIdx, oldEndIdx); }
	        idxInOld = isDef(newStartVnode.key) ? oldKeyToIdx[newStartVnode.key] : null;
	        if (isUndef(idxInOld)) { // New element
	          createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm);
	          newStartVnode = newCh[++newStartIdx];
	        } else {
	          elmToMove = oldCh[idxInOld];
	          /* istanbul ignore if */
	          if (false) {
	            warn(
	              'It seems there are duplicate keys that is causing an update error. ' +
	              'Make sure each v-for item has a unique key.'
	            );
	          }
	          if (sameVnode(elmToMove, newStartVnode)) {
	            patchVnode(elmToMove, newStartVnode, insertedVnodeQueue);
	            oldCh[idxInOld] = undefined;
	            canMove && nodeOps.insertBefore(parentElm, newStartVnode.elm, oldStartVnode.elm);
	            newStartVnode = newCh[++newStartIdx];
	          } else {
	            // same key but different element. treat as new element
	            createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm);
	            newStartVnode = newCh[++newStartIdx];
	          }
	        }
	      }
	    }
	    if (oldStartIdx > oldEndIdx) {
	      refElm = isUndef(newCh[newEndIdx + 1]) ? null : newCh[newEndIdx + 1].elm;
	      addVnodes(parentElm, refElm, newCh, newStartIdx, newEndIdx, insertedVnodeQueue);
	    } else if (newStartIdx > newEndIdx) {
	      removeVnodes(parentElm, oldCh, oldStartIdx, oldEndIdx);
	    }
	  }
	
	  function patchVnode (oldVnode, vnode, insertedVnodeQueue, removeOnly) {
	    if (oldVnode === vnode) {
	      return
	    }
	    // reuse element for static trees.
	    // note we only do this if the vnode is cloned -
	    // if the new node is not cloned it means the render functions have been
	    // reset by the hot-reload-api and we need to do a proper re-render.
	    if (isTrue(vnode.isStatic) &&
	        isTrue(oldVnode.isStatic) &&
	        vnode.key === oldVnode.key &&
	        (isTrue(vnode.isCloned) || isTrue(vnode.isOnce))) {
	      vnode.elm = oldVnode.elm;
	      vnode.componentInstance = oldVnode.componentInstance;
	      return
	    }
	    var i;
	    var data = vnode.data;
	    if (isDef(data) && isDef(i = data.hook) && isDef(i = i.prepatch)) {
	      i(oldVnode, vnode);
	    }
	    var elm = vnode.elm = oldVnode.elm;
	    var oldCh = oldVnode.children;
	    var ch = vnode.children;
	    if (isDef(data) && isPatchable(vnode)) {
	      for (i = 0; i < cbs.update.length; ++i) { cbs.update[i](oldVnode, vnode); }
	      if (isDef(i = data.hook) && isDef(i = i.update)) { i(oldVnode, vnode); }
	    }
	    if (isUndef(vnode.text)) {
	      if (isDef(oldCh) && isDef(ch)) {
	        if (oldCh !== ch) { updateChildren(elm, oldCh, ch, insertedVnodeQueue, removeOnly); }
	      } else if (isDef(ch)) {
	        if (isDef(oldVnode.text)) { nodeOps.setTextContent(elm, ''); }
	        addVnodes(elm, null, ch, 0, ch.length - 1, insertedVnodeQueue);
	      } else if (isDef(oldCh)) {
	        removeVnodes(elm, oldCh, 0, oldCh.length - 1);
	      } else if (isDef(oldVnode.text)) {
	        nodeOps.setTextContent(elm, '');
	      }
	    } else if (oldVnode.text !== vnode.text) {
	      nodeOps.setTextContent(elm, vnode.text);
	    }
	    if (isDef(data)) {
	      if (isDef(i = data.hook) && isDef(i = i.postpatch)) { i(oldVnode, vnode); }
	    }
	  }
	
	  function invokeInsertHook (vnode, queue, initial) {
	    // delay insert hooks for component root nodes, invoke them after the
	    // element is really inserted
	    if (isTrue(initial) && isDef(vnode.parent)) {
	      vnode.parent.data.pendingInsert = queue;
	    } else {
	      for (var i = 0; i < queue.length; ++i) {
	        queue[i].data.hook.insert(queue[i]);
	      }
	    }
	  }
	
	  var bailed = false;
	  // list of modules that can skip create hook during hydration because they
	  // are already rendered on the client or has no need for initialization
	  var isRenderedModule = makeMap('attrs,style,class,staticClass,staticStyle,key');
	
	  // Note: this is a browser-only function so we can assume elms are DOM nodes.
	  function hydrate (elm, vnode, insertedVnodeQueue) {
	    if (false) {
	      if (!assertNodeMatch(elm, vnode)) {
	        return false
	      }
	    }
	    vnode.elm = elm;
	    var tag = vnode.tag;
	    var data = vnode.data;
	    var children = vnode.children;
	    if (isDef(data)) {
	      if (isDef(i = data.hook) && isDef(i = i.init)) { i(vnode, true /* hydrating */); }
	      if (isDef(i = vnode.componentInstance)) {
	        // child component. it should have hydrated its own tree.
	        initComponent(vnode, insertedVnodeQueue);
	        return true
	      }
	    }
	    if (isDef(tag)) {
	      if (isDef(children)) {
	        // empty element, allow client to pick up and populate children
	        if (!elm.hasChildNodes()) {
	          createChildren(vnode, children, insertedVnodeQueue);
	        } else {
	          var childrenMatch = true;
	          var childNode = elm.firstChild;
	          for (var i$1 = 0; i$1 < children.length; i$1++) {
	            if (!childNode || !hydrate(childNode, children[i$1], insertedVnodeQueue)) {
	              childrenMatch = false;
	              break
	            }
	            childNode = childNode.nextSibling;
	          }
	          // if childNode is not null, it means the actual childNodes list is
	          // longer than the virtual children list.
	          if (!childrenMatch || childNode) {
	            if (false) {
	              bailed = true;
	              console.warn('Parent: ', elm);
	              console.warn('Mismatching childNodes vs. VNodes: ', elm.childNodes, children);
	            }
	            return false
	          }
	        }
	      }
	      if (isDef(data)) {
	        for (var key in data) {
	          if (!isRenderedModule(key)) {
	            invokeCreateHooks(vnode, insertedVnodeQueue);
	            break
	          }
	        }
	      }
	    } else if (elm.data !== vnode.text) {
	      elm.data = vnode.text;
	    }
	    return true
	  }
	
	  function assertNodeMatch (node, vnode) {
	    if (isDef(vnode.tag)) {
	      return (
	        vnode.tag.indexOf('vue-component') === 0 ||
	        vnode.tag.toLowerCase() === (node.tagName && node.tagName.toLowerCase())
	      )
	    } else {
	      return node.nodeType === (vnode.isComment ? 8 : 3)
	    }
	  }
	
	  return function patch (oldVnode, vnode, hydrating, removeOnly, parentElm, refElm) {
	    if (isUndef(vnode)) {
	      if (isDef(oldVnode)) { invokeDestroyHook(oldVnode); }
	      return
	    }
	
	    var isInitialPatch = false;
	    var insertedVnodeQueue = [];
	
	    if (isUndef(oldVnode)) {
	      // empty mount (likely as component), create new root element
	      isInitialPatch = true;
	      createElm(vnode, insertedVnodeQueue, parentElm, refElm);
	    } else {
	      var isRealElement = isDef(oldVnode.nodeType);
	      if (!isRealElement && sameVnode(oldVnode, vnode)) {
	        // patch existing root node
	        patchVnode(oldVnode, vnode, insertedVnodeQueue, removeOnly);
	      } else {
	        if (isRealElement) {
	          // mounting to a real element
	          // check if this is server-rendered content and if we can perform
	          // a successful hydration.
	          if (oldVnode.nodeType === 1 && oldVnode.hasAttribute('server-rendered')) {
	            oldVnode.removeAttribute('server-rendered');
	            hydrating = true;
	          }
	          if (isTrue(hydrating)) {
	            if (hydrate(oldVnode, vnode, insertedVnodeQueue)) {
	              invokeInsertHook(vnode, insertedVnodeQueue, true);
	              return oldVnode
	            } else if (false) {
	              warn(
	                'The client-side rendered virtual DOM tree is not matching ' +
	                'server-rendered content. This is likely caused by incorrect ' +
	                'HTML markup, for example nesting block-level elements inside ' +
	                '<p>, or missing <tbody>. Bailing hydration and performing ' +
	                'full client-side render.'
	              );
	            }
	          }
	          // either not server-rendered, or hydration failed.
	          // create an empty node and replace it
	          oldVnode = emptyNodeAt(oldVnode);
	        }
	        // replacing existing element
	        var oldElm = oldVnode.elm;
	        var parentElm$1 = nodeOps.parentNode(oldElm);
	        createElm(
	          vnode,
	          insertedVnodeQueue,
	          // extremely rare edge case: do not insert if old element is in a
	          // leaving transition. Only happens when combining transition +
	          // keep-alive + HOCs. (#4590)
	          oldElm._leaveCb ? null : parentElm$1,
	          nodeOps.nextSibling(oldElm)
	        );
	
	        if (isDef(vnode.parent)) {
	          // component root element replaced.
	          // update parent placeholder node element, recursively
	          var ancestor = vnode.parent;
	          while (ancestor) {
	            ancestor.elm = vnode.elm;
	            ancestor = ancestor.parent;
	          }
	          if (isPatchable(vnode)) {
	            for (var i = 0; i < cbs.create.length; ++i) {
	              cbs.create[i](emptyNode, vnode.parent);
	            }
	          }
	        }
	
	        if (isDef(parentElm$1)) {
	          removeVnodes(parentElm$1, [oldVnode], 0, 0);
	        } else if (isDef(oldVnode.tag)) {
	          invokeDestroyHook(oldVnode);
	        }
	      }
	    }
	
	    invokeInsertHook(vnode, insertedVnodeQueue, isInitialPatch);
	    return vnode.elm
	  }
	}
	
	/*  */
	
	var directives = {
	  create: updateDirectives,
	  update: updateDirectives,
	  destroy: function unbindDirectives (vnode) {
	    updateDirectives(vnode, emptyNode);
	  }
	};
	
	function updateDirectives (oldVnode, vnode) {
	  if (oldVnode.data.directives || vnode.data.directives) {
	    _update(oldVnode, vnode);
	  }
	}
	
	function _update (oldVnode, vnode) {
	  var isCreate = oldVnode === emptyNode;
	  var isDestroy = vnode === emptyNode;
	  var oldDirs = normalizeDirectives$1(oldVnode.data.directives, oldVnode.context);
	  var newDirs = normalizeDirectives$1(vnode.data.directives, vnode.context);
	
	  var dirsWithInsert = [];
	  var dirsWithPostpatch = [];
	
	  var key, oldDir, dir;
	  for (key in newDirs) {
	    oldDir = oldDirs[key];
	    dir = newDirs[key];
	    if (!oldDir) {
	      // new directive, bind
	      callHook$1(dir, 'bind', vnode, oldVnode);
	      if (dir.def && dir.def.inserted) {
	        dirsWithInsert.push(dir);
	      }
	    } else {
	      // existing directive, update
	      dir.oldValue = oldDir.value;
	      callHook$1(dir, 'update', vnode, oldVnode);
	      if (dir.def && dir.def.componentUpdated) {
	        dirsWithPostpatch.push(dir);
	      }
	    }
	  }
	
	  if (dirsWithInsert.length) {
	    var callInsert = function () {
	      for (var i = 0; i < dirsWithInsert.length; i++) {
	        callHook$1(dirsWithInsert[i], 'inserted', vnode, oldVnode);
	      }
	    };
	    if (isCreate) {
	      mergeVNodeHook(vnode.data.hook || (vnode.data.hook = {}), 'insert', callInsert);
	    } else {
	      callInsert();
	    }
	  }
	
	  if (dirsWithPostpatch.length) {
	    mergeVNodeHook(vnode.data.hook || (vnode.data.hook = {}), 'postpatch', function () {
	      for (var i = 0; i < dirsWithPostpatch.length; i++) {
	        callHook$1(dirsWithPostpatch[i], 'componentUpdated', vnode, oldVnode);
	      }
	    });
	  }
	
	  if (!isCreate) {
	    for (key in oldDirs) {
	      if (!newDirs[key]) {
	        // no longer present, unbind
	        callHook$1(oldDirs[key], 'unbind', oldVnode, oldVnode, isDestroy);
	      }
	    }
	  }
	}
	
	var emptyModifiers = Object.create(null);
	
	function normalizeDirectives$1 (
	  dirs,
	  vm
	) {
	  var res = Object.create(null);
	  if (!dirs) {
	    return res
	  }
	  var i, dir;
	  for (i = 0; i < dirs.length; i++) {
	    dir = dirs[i];
	    if (!dir.modifiers) {
	      dir.modifiers = emptyModifiers;
	    }
	    res[getRawDirName(dir)] = dir;
	    dir.def = resolveAsset(vm.$options, 'directives', dir.name, true);
	  }
	  return res
	}
	
	function getRawDirName (dir) {
	  return dir.rawName || ((dir.name) + "." + (Object.keys(dir.modifiers || {}).join('.')))
	}
	
	function callHook$1 (dir, hook, vnode, oldVnode, isDestroy) {
	  var fn = dir.def && dir.def[hook];
	  if (fn) {
	    fn(vnode.elm, dir, vnode, oldVnode, isDestroy);
	  }
	}
	
	var baseModules = [
	  ref,
	  directives
	];
	
	/*  */
	
	function updateAttrs (oldVnode, vnode) {
	  if (!oldVnode.data.attrs && !vnode.data.attrs) {
	    return
	  }
	  var key, cur, old;
	  var elm = vnode.elm;
	  var oldAttrs = oldVnode.data.attrs || {};
	  var attrs = vnode.data.attrs || {};
	  // clone observed objects, as the user probably wants to mutate it
	  if (attrs.__ob__) {
	    attrs = vnode.data.attrs = extend({}, attrs);
	  }
	
	  for (key in attrs) {
	    cur = attrs[key];
	    old = oldAttrs[key];
	    if (old !== cur) {
	      setAttr(elm, key, cur);
	    }
	  }
	  // #4391: in IE9, setting type can reset value for input[type=radio]
	  /* istanbul ignore if */
	  if (isIE9 && attrs.value !== oldAttrs.value) {
	    setAttr(elm, 'value', attrs.value);
	  }
	  for (key in oldAttrs) {
	    if (attrs[key] == null) {
	      if (isXlink(key)) {
	        elm.removeAttributeNS(xlinkNS, getXlinkProp(key));
	      } else if (!isEnumeratedAttr(key)) {
	        elm.removeAttribute(key);
	      }
	    }
	  }
	}
	
	function setAttr (el, key, value) {
	  if (isBooleanAttr(key)) {
	    // set attribute for blank value
	    // e.g. <option disabled>Select one</option>
	    if (isFalsyAttrValue(value)) {
	      el.removeAttribute(key);
	    } else {
	      el.setAttribute(key, key);
	    }
	  } else if (isEnumeratedAttr(key)) {
	    el.setAttribute(key, isFalsyAttrValue(value) || value === 'false' ? 'false' : 'true');
	  } else if (isXlink(key)) {
	    if (isFalsyAttrValue(value)) {
	      el.removeAttributeNS(xlinkNS, getXlinkProp(key));
	    } else {
	      el.setAttributeNS(xlinkNS, key, value);
	    }
	  } else {
	    if (isFalsyAttrValue(value)) {
	      el.removeAttribute(key);
	    } else {
	      el.setAttribute(key, value);
	    }
	  }
	}
	
	var attrs = {
	  create: updateAttrs,
	  update: updateAttrs
	};
	
	/*  */
	
	function updateClass (oldVnode, vnode) {
	  var el = vnode.elm;
	  var data = vnode.data;
	  var oldData = oldVnode.data;
	  if (!data.staticClass && !data.class &&
	      (!oldData || (!oldData.staticClass && !oldData.class))) {
	    return
	  }
	
	  var cls = genClassForVnode(vnode);
	
	  // handle transition classes
	  var transitionClass = el._transitionClasses;
	  if (transitionClass) {
	    cls = concat(cls, stringifyClass(transitionClass));
	  }
	
	  // set the class
	  if (cls !== el._prevClass) {
	    el.setAttribute('class', cls);
	    el._prevClass = cls;
	  }
	}
	
	var klass = {
	  create: updateClass,
	  update: updateClass
	};
	
	/*  */
	
	var validDivisionCharRE = /[\w).+\-_$\]]/;
	
	
	
	function wrapFilter (exp, filter) {
	  var i = filter.indexOf('(');
	  if (i < 0) {
	    // _f: resolveFilter
	    return ("_f(\"" + filter + "\")(" + exp + ")")
	  } else {
	    var name = filter.slice(0, i);
	    var args = filter.slice(i + 1);
	    return ("_f(\"" + name + "\")(" + exp + "," + args)
	  }
	}
	
	/*  */
	
	/*  */
	
	/**
	 * Cross-platform code generation for component v-model
	 */
	
	
	/**
	 * Cross-platform codegen helper for generating v-model value assignment code.
	 */
	
	
	/**
	 * parse directive model to do the array update transform. a[idx] = val => $$a.splice($$idx, 1, val)
	 *
	 * for loop possible cases:
	 *
	 * - test
	 * - test[idx]
	 * - test[test1[idx]]
	 * - test["a"][idx]
	 * - xxx.test[a[a].test1[idx]]
	 * - test.xxx.a["asa"][test1[idx]]
	 *
	 */
	
	var str;
	var index$1;
	
	/*  */
	
	// in some cases, the event used has to be determined at runtime
	// so we used some reserved tokens during compile.
	var RANGE_TOKEN = '__r';
	var CHECKBOX_RADIO_TOKEN = '__c';
	
	/*  */
	
	// normalize v-model event tokens that can only be determined at runtime.
	// it's important to place the event as the first in the array because
	// the whole point is ensuring the v-model callback gets called before
	// user-attached handlers.
	function normalizeEvents (on) {
	  var event;
	  /* istanbul ignore if */
	  if (on[RANGE_TOKEN]) {
	    // IE input[type=range] only supports `change` event
	    event = isIE ? 'change' : 'input';
	    on[event] = [].concat(on[RANGE_TOKEN], on[event] || []);
	    delete on[RANGE_TOKEN];
	  }
	  if (on[CHECKBOX_RADIO_TOKEN]) {
	    // Chrome fires microtasks in between click/change, leads to #4521
	    event = isChrome ? 'click' : 'change';
	    on[event] = [].concat(on[CHECKBOX_RADIO_TOKEN], on[event] || []);
	    delete on[CHECKBOX_RADIO_TOKEN];
	  }
	}
	
	var target$1;
	
	function add$1 (
	  event,
	  handler,
	  once,
	  capture
	) {
	  if (once) {
	    var oldHandler = handler;
	    var _target = target$1; // save current target element in closure
	    handler = function (ev) {
	      var res = arguments.length === 1
	        ? oldHandler(ev)
	        : oldHandler.apply(null, arguments);
	      if (res !== null) {
	        remove$2(event, handler, capture, _target);
	      }
	    };
	  }
	  target$1.addEventListener(event, handler, capture);
	}
	
	function remove$2 (
	  event,
	  handler,
	  capture,
	  _target
	) {
	  (_target || target$1).removeEventListener(event, handler, capture);
	}
	
	function updateDOMListeners (oldVnode, vnode) {
	  if (!oldVnode.data.on && !vnode.data.on) {
	    return
	  }
	  var on = vnode.data.on || {};
	  var oldOn = oldVnode.data.on || {};
	  target$1 = vnode.elm;
	  normalizeEvents(on);
	  updateListeners(on, oldOn, add$1, remove$2, vnode.context);
	}
	
	var events = {
	  create: updateDOMListeners,
	  update: updateDOMListeners
	};
	
	/*  */
	
	function updateDOMProps (oldVnode, vnode) {
	  if (!oldVnode.data.domProps && !vnode.data.domProps) {
	    return
	  }
	  var key, cur;
	  var elm = vnode.elm;
	  var oldProps = oldVnode.data.domProps || {};
	  var props = vnode.data.domProps || {};
	  // clone observed objects, as the user probably wants to mutate it
	  if (props.__ob__) {
	    props = vnode.data.domProps = extend({}, props);
	  }
	
	  for (key in oldProps) {
	    if (props[key] == null) {
	      elm[key] = '';
	    }
	  }
	  for (key in props) {
	    cur = props[key];
	    // ignore children if the node has textContent or innerHTML,
	    // as these will throw away existing DOM nodes and cause removal errors
	    // on subsequent patches (#3360)
	    if (key === 'textContent' || key === 'innerHTML') {
	      if (vnode.children) { vnode.children.length = 0; }
	      if (cur === oldProps[key]) { continue }
	    }
	
	    if (key === 'value') {
	      // store value as _value as well since
	      // non-string values will be stringified
	      elm._value = cur;
	      // avoid resetting cursor position when value is the same
	      var strCur = cur == null ? '' : String(cur);
	      if (shouldUpdateValue(elm, vnode, strCur)) {
	        elm.value = strCur;
	      }
	    } else {
	      elm[key] = cur;
	    }
	  }
	}
	
	// check platforms/web/util/attrs.js acceptValue
	
	
	function shouldUpdateValue (
	  elm,
	  vnode,
	  checkVal
	) {
	  return (!elm.composing && (
	    vnode.tag === 'option' ||
	    isDirty(elm, checkVal) ||
	    isInputChanged(elm, checkVal)
	  ))
	}
	
	function isDirty (elm, checkVal) {
	  // return true when textbox (.number and .trim) loses focus and its value is not equal to the updated value
	  return document.activeElement !== elm && elm.value !== checkVal
	}
	
	function isInputChanged (elm, newVal) {
	  var value = elm.value;
	  var modifiers = elm._vModifiers; // injected by v-model runtime
	  if ((modifiers && modifiers.number) || elm.type === 'number') {
	    return toNumber(value) !== toNumber(newVal)
	  }
	  if (modifiers && modifiers.trim) {
	    return value.trim() !== newVal.trim()
	  }
	  return value !== newVal
	}
	
	var domProps = {
	  create: updateDOMProps,
	  update: updateDOMProps
	};
	
	/*  */
	
	var parseStyleText = cached(function (cssText) {
	  var res = {};
	  var listDelimiter = /;(?![^(]*\))/g;
	  var propertyDelimiter = /:(.+)/;
	  cssText.split(listDelimiter).forEach(function (item) {
	    if (item) {
	      var tmp = item.split(propertyDelimiter);
	      tmp.length > 1 && (res[tmp[0].trim()] = tmp[1].trim());
	    }
	  });
	  return res
	});
	
	// merge static and dynamic style data on the same vnode
	function normalizeStyleData (data) {
	  var style = normalizeStyleBinding(data.style);
	  // static style is pre-processed into an object during compilation
	  // and is always a fresh object, so it's safe to merge into it
	  return data.staticStyle
	    ? extend(data.staticStyle, style)
	    : style
	}
	
	// normalize possible array / string values into Object
	function normalizeStyleBinding (bindingStyle) {
	  if (Array.isArray(bindingStyle)) {
	    return toObject(bindingStyle)
	  }
	  if (typeof bindingStyle === 'string') {
	    return parseStyleText(bindingStyle)
	  }
	  return bindingStyle
	}
	
	/**
	 * parent component style should be after child's
	 * so that parent component's style could override it
	 */
	function getStyle (vnode, checkChild) {
	  var res = {};
	  var styleData;
	
	  if (checkChild) {
	    var childNode = vnode;
	    while (childNode.componentInstance) {
	      childNode = childNode.componentInstance._vnode;
	      if (childNode.data && (styleData = normalizeStyleData(childNode.data))) {
	        extend(res, styleData);
	      }
	    }
	  }
	
	  if ((styleData = normalizeStyleData(vnode.data))) {
	    extend(res, styleData);
	  }
	
	  var parentNode = vnode;
	  while ((parentNode = parentNode.parent)) {
	    if (parentNode.data && (styleData = normalizeStyleData(parentNode.data))) {
	      extend(res, styleData);
	    }
	  }
	  return res
	}
	
	/*  */
	
	var cssVarRE = /^--/;
	var importantRE = /\s*!important$/;
	var setProp = function (el, name, val) {
	  /* istanbul ignore if */
	  if (cssVarRE.test(name)) {
	    el.style.setProperty(name, val);
	  } else if (importantRE.test(val)) {
	    el.style.setProperty(name, val.replace(importantRE, ''), 'important');
	  } else {
	    el.style[normalize(name)] = val;
	  }
	};
	
	var prefixes = ['Webkit', 'Moz', 'ms'];
	
	var testEl;
	var normalize = cached(function (prop) {
	  testEl = testEl || document.createElement('div');
	  prop = camelize(prop);
	  if (prop !== 'filter' && (prop in testEl.style)) {
	    return prop
	  }
	  var upper = prop.charAt(0).toUpperCase() + prop.slice(1);
	  for (var i = 0; i < prefixes.length; i++) {
	    var prefixed = prefixes[i] + upper;
	    if (prefixed in testEl.style) {
	      return prefixed
	    }
	  }
	});
	
	function updateStyle (oldVnode, vnode) {
	  var data = vnode.data;
	  var oldData = oldVnode.data;
	
	  if (!data.staticStyle && !data.style &&
	      !oldData.staticStyle && !oldData.style) {
	    return
	  }
	
	  var cur, name;
	  var el = vnode.elm;
	  var oldStaticStyle = oldVnode.data.staticStyle;
	  var oldStyleBinding = oldVnode.data.style || {};
	
	  // if static style exists, stylebinding already merged into it when doing normalizeStyleData
	  var oldStyle = oldStaticStyle || oldStyleBinding;
	
	  var style = normalizeStyleBinding(vnode.data.style) || {};
	
	  vnode.data.style = style.__ob__ ? extend({}, style) : style;
	
	  var newStyle = getStyle(vnode, true);
	
	  for (name in oldStyle) {
	    if (newStyle[name] == null) {
	      setProp(el, name, '');
	    }
	  }
	  for (name in newStyle) {
	    cur = newStyle[name];
	    if (cur !== oldStyle[name]) {
	      // ie9 setting to null has no effect, must use empty string
	      setProp(el, name, cur == null ? '' : cur);
	    }
	  }
	}
	
	var style = {
	  create: updateStyle,
	  update: updateStyle
	};
	
	/*  */
	
	/**
	 * Add class with compatibility for SVG since classList is not supported on
	 * SVG elements in IE
	 */
	function addClass (el, cls) {
	  /* istanbul ignore if */
	  if (!cls || !(cls = cls.trim())) {
	    return
	  }
	
	  /* istanbul ignore else */
	  if (el.classList) {
	    if (cls.indexOf(' ') > -1) {
	      cls.split(/\s+/).forEach(function (c) { return el.classList.add(c); });
	    } else {
	      el.classList.add(cls);
	    }
	  } else {
	    var cur = " " + (el.getAttribute('class') || '') + " ";
	    if (cur.indexOf(' ' + cls + ' ') < 0) {
	      el.setAttribute('class', (cur + cls).trim());
	    }
	  }
	}
	
	/**
	 * Remove class with compatibility for SVG since classList is not supported on
	 * SVG elements in IE
	 */
	function removeClass (el, cls) {
	  /* istanbul ignore if */
	  if (!cls || !(cls = cls.trim())) {
	    return
	  }
	
	  /* istanbul ignore else */
	  if (el.classList) {
	    if (cls.indexOf(' ') > -1) {
	      cls.split(/\s+/).forEach(function (c) { return el.classList.remove(c); });
	    } else {
	      el.classList.remove(cls);
	    }
	  } else {
	    var cur = " " + (el.getAttribute('class') || '') + " ";
	    var tar = ' ' + cls + ' ';
	    while (cur.indexOf(tar) >= 0) {
	      cur = cur.replace(tar, ' ');
	    }
	    el.setAttribute('class', cur.trim());
	  }
	}
	
	/*  */
	
	function resolveTransition (def$$1) {
	  if (!def$$1) {
	    return
	  }
	  /* istanbul ignore else */
	  if (typeof def$$1 === 'object') {
	    var res = {};
	    if (def$$1.css !== false) {
	      extend(res, autoCssTransition(def$$1.name || 'v'));
	    }
	    extend(res, def$$1);
	    return res
	  } else if (typeof def$$1 === 'string') {
	    return autoCssTransition(def$$1)
	  }
	}
	
	var autoCssTransition = cached(function (name) {
	  return {
	    enterClass: (name + "-enter"),
	    enterToClass: (name + "-enter-to"),
	    enterActiveClass: (name + "-enter-active"),
	    leaveClass: (name + "-leave"),
	    leaveToClass: (name + "-leave-to"),
	    leaveActiveClass: (name + "-leave-active")
	  }
	});
	
	var hasTransition = inBrowser && !isIE9;
	var TRANSITION = 'transition';
	var ANIMATION = 'animation';
	
	// Transition property/event sniffing
	var transitionProp = 'transition';
	var transitionEndEvent = 'transitionend';
	var animationProp = 'animation';
	var animationEndEvent = 'animationend';
	if (hasTransition) {
	  /* istanbul ignore if */
	  if (window.ontransitionend === undefined &&
	    window.onwebkittransitionend !== undefined) {
	    transitionProp = 'WebkitTransition';
	    transitionEndEvent = 'webkitTransitionEnd';
	  }
	  if (window.onanimationend === undefined &&
	    window.onwebkitanimationend !== undefined) {
	    animationProp = 'WebkitAnimation';
	    animationEndEvent = 'webkitAnimationEnd';
	  }
	}
	
	// binding to window is necessary to make hot reload work in IE in strict mode
	var raf = inBrowser && window.requestAnimationFrame
	  ? window.requestAnimationFrame.bind(window)
	  : setTimeout;
	
	function nextFrame (fn) {
	  raf(function () {
	    raf(fn);
	  });
	}
	
	function addTransitionClass (el, cls) {
	  (el._transitionClasses || (el._transitionClasses = [])).push(cls);
	  addClass(el, cls);
	}
	
	function removeTransitionClass (el, cls) {
	  if (el._transitionClasses) {
	    remove(el._transitionClasses, cls);
	  }
	  removeClass(el, cls);
	}
	
	function whenTransitionEnds (
	  el,
	  expectedType,
	  cb
	) {
	  var ref = getTransitionInfo(el, expectedType);
	  var type = ref.type;
	  var timeout = ref.timeout;
	  var propCount = ref.propCount;
	  if (!type) { return cb() }
	  var event = type === TRANSITION ? transitionEndEvent : animationEndEvent;
	  var ended = 0;
	  var end = function () {
	    el.removeEventListener(event, onEnd);
	    cb();
	  };
	  var onEnd = function (e) {
	    if (e.target === el) {
	      if (++ended >= propCount) {
	        end();
	      }
	    }
	  };
	  setTimeout(function () {
	    if (ended < propCount) {
	      end();
	    }
	  }, timeout + 1);
	  el.addEventListener(event, onEnd);
	}
	
	var transformRE = /\b(transform|all)(,|$)/;
	
	function getTransitionInfo (el, expectedType) {
	  var styles = window.getComputedStyle(el);
	  var transitionDelays = styles[transitionProp + 'Delay'].split(', ');
	  var transitionDurations = styles[transitionProp + 'Duration'].split(', ');
	  var transitionTimeout = getTimeout(transitionDelays, transitionDurations);
	  var animationDelays = styles[animationProp + 'Delay'].split(', ');
	  var animationDurations = styles[animationProp + 'Duration'].split(', ');
	  var animationTimeout = getTimeout(animationDelays, animationDurations);
	
	  var type;
	  var timeout = 0;
	  var propCount = 0;
	  /* istanbul ignore if */
	  if (expectedType === TRANSITION) {
	    if (transitionTimeout > 0) {
	      type = TRANSITION;
	      timeout = transitionTimeout;
	      propCount = transitionDurations.length;
	    }
	  } else if (expectedType === ANIMATION) {
	    if (animationTimeout > 0) {
	      type = ANIMATION;
	      timeout = animationTimeout;
	      propCount = animationDurations.length;
	    }
	  } else {
	    timeout = Math.max(transitionTimeout, animationTimeout);
	    type = timeout > 0
	      ? transitionTimeout > animationTimeout
	        ? TRANSITION
	        : ANIMATION
	      : null;
	    propCount = type
	      ? type === TRANSITION
	        ? transitionDurations.length
	        : animationDurations.length
	      : 0;
	  }
	  var hasTransform =
	    type === TRANSITION &&
	    transformRE.test(styles[transitionProp + 'Property']);
	  return {
	    type: type,
	    timeout: timeout,
	    propCount: propCount,
	    hasTransform: hasTransform
	  }
	}
	
	function getTimeout (delays, durations) {
	  /* istanbul ignore next */
	  while (delays.length < durations.length) {
	    delays = delays.concat(delays);
	  }
	
	  return Math.max.apply(null, durations.map(function (d, i) {
	    return toMs(d) + toMs(delays[i])
	  }))
	}
	
	function toMs (s) {
	  return Number(s.slice(0, -1)) * 1000
	}
	
	/*  */
	
	function enter (vnode, toggleDisplay) {
	  var el = vnode.elm;
	
	  // call leave callback now
	  if (el._leaveCb) {
	    el._leaveCb.cancelled = true;
	    el._leaveCb();
	  }
	
	  var data = resolveTransition(vnode.data.transition);
	  if (!data) {
	    return
	  }
	
	  /* istanbul ignore if */
	  if (el._enterCb || el.nodeType !== 1) {
	    return
	  }
	
	  var css = data.css;
	  var type = data.type;
	  var enterClass = data.enterClass;
	  var enterToClass = data.enterToClass;
	  var enterActiveClass = data.enterActiveClass;
	  var appearClass = data.appearClass;
	  var appearToClass = data.appearToClass;
	  var appearActiveClass = data.appearActiveClass;
	  var beforeEnter = data.beforeEnter;
	  var enter = data.enter;
	  var afterEnter = data.afterEnter;
	  var enterCancelled = data.enterCancelled;
	  var beforeAppear = data.beforeAppear;
	  var appear = data.appear;
	  var afterAppear = data.afterAppear;
	  var appearCancelled = data.appearCancelled;
	  var duration = data.duration;
	
	  // activeInstance will always be the <transition> component managing this
	  // transition. One edge case to check is when the <transition> is placed
	  // as the root node of a child component. In that case we need to check
	  // <transition>'s parent for appear check.
	  var context = activeInstance;
	  var transitionNode = activeInstance.$vnode;
	  while (transitionNode && transitionNode.parent) {
	    transitionNode = transitionNode.parent;
	    context = transitionNode.context;
	  }
	
	  var isAppear = !context._isMounted || !vnode.isRootInsert;
	
	  if (isAppear && !appear && appear !== '') {
	    return
	  }
	
	  var startClass = isAppear && appearClass
	    ? appearClass
	    : enterClass;
	  var activeClass = isAppear && appearActiveClass
	    ? appearActiveClass
	    : enterActiveClass;
	  var toClass = isAppear && appearToClass
	    ? appearToClass
	    : enterToClass;
	
	  var beforeEnterHook = isAppear
	    ? (beforeAppear || beforeEnter)
	    : beforeEnter;
	  var enterHook = isAppear
	    ? (typeof appear === 'function' ? appear : enter)
	    : enter;
	  var afterEnterHook = isAppear
	    ? (afterAppear || afterEnter)
	    : afterEnter;
	  var enterCancelledHook = isAppear
	    ? (appearCancelled || enterCancelled)
	    : enterCancelled;
	
	  var explicitEnterDuration = toNumber(
	    isObject(duration)
	      ? duration.enter
	      : duration
	  );
	
	  if (false) {
	    checkDuration(explicitEnterDuration, 'enter', vnode);
	  }
	
	  var expectsCSS = css !== false && !isIE9;
	  var userWantsControl = getHookArgumentsLength(enterHook);
	
	  var cb = el._enterCb = once(function () {
	    if (expectsCSS) {
	      removeTransitionClass(el, toClass);
	      removeTransitionClass(el, activeClass);
	    }
	    if (cb.cancelled) {
	      if (expectsCSS) {
	        removeTransitionClass(el, startClass);
	      }
	      enterCancelledHook && enterCancelledHook(el);
	    } else {
	      afterEnterHook && afterEnterHook(el);
	    }
	    el._enterCb = null;
	  });
	
	  if (!vnode.data.show) {
	    // remove pending leave element on enter by injecting an insert hook
	    mergeVNodeHook(vnode.data.hook || (vnode.data.hook = {}), 'insert', function () {
	      var parent = el.parentNode;
	      var pendingNode = parent && parent._pending && parent._pending[vnode.key];
	      if (pendingNode &&
	          pendingNode.tag === vnode.tag &&
	          pendingNode.elm._leaveCb) {
	        pendingNode.elm._leaveCb();
	      }
	      enterHook && enterHook(el, cb);
	    });
	  }
	
	  // start enter transition
	  beforeEnterHook && beforeEnterHook(el);
	  if (expectsCSS) {
	    addTransitionClass(el, startClass);
	    addTransitionClass(el, activeClass);
	    nextFrame(function () {
	      addTransitionClass(el, toClass);
	      removeTransitionClass(el, startClass);
	      if (!cb.cancelled && !userWantsControl) {
	        if (isValidDuration(explicitEnterDuration)) {
	          setTimeout(cb, explicitEnterDuration);
	        } else {
	          whenTransitionEnds(el, type, cb);
	        }
	      }
	    });
	  }
	
	  if (vnode.data.show) {
	    toggleDisplay && toggleDisplay();
	    enterHook && enterHook(el, cb);
	  }
	
	  if (!expectsCSS && !userWantsControl) {
	    cb();
	  }
	}
	
	function leave (vnode, rm) {
	  var el = vnode.elm;
	
	  // call enter callback now
	  if (el._enterCb) {
	    el._enterCb.cancelled = true;
	    el._enterCb();
	  }
	
	  var data = resolveTransition(vnode.data.transition);
	  if (!data) {
	    return rm()
	  }
	
	  /* istanbul ignore if */
	  if (el._leaveCb || el.nodeType !== 1) {
	    return
	  }
	
	  var css = data.css;
	  var type = data.type;
	  var leaveClass = data.leaveClass;
	  var leaveToClass = data.leaveToClass;
	  var leaveActiveClass = data.leaveActiveClass;
	  var beforeLeave = data.beforeLeave;
	  var leave = data.leave;
	  var afterLeave = data.afterLeave;
	  var leaveCancelled = data.leaveCancelled;
	  var delayLeave = data.delayLeave;
	  var duration = data.duration;
	
	  var expectsCSS = css !== false && !isIE9;
	  var userWantsControl = getHookArgumentsLength(leave);
	
	  var explicitLeaveDuration = toNumber(
	    isObject(duration)
	      ? duration.leave
	      : duration
	  );
	
	  if (false) {
	    checkDuration(explicitLeaveDuration, 'leave', vnode);
	  }
	
	  var cb = el._leaveCb = once(function () {
	    if (el.parentNode && el.parentNode._pending) {
	      el.parentNode._pending[vnode.key] = null;
	    }
	    if (expectsCSS) {
	      removeTransitionClass(el, leaveToClass);
	      removeTransitionClass(el, leaveActiveClass);
	    }
	    if (cb.cancelled) {
	      if (expectsCSS) {
	        removeTransitionClass(el, leaveClass);
	      }
	      leaveCancelled && leaveCancelled(el);
	    } else {
	      rm();
	      afterLeave && afterLeave(el);
	    }
	    el._leaveCb = null;
	  });
	
	  if (delayLeave) {
	    delayLeave(performLeave);
	  } else {
	    performLeave();
	  }
	
	  function performLeave () {
	    // the delayed leave may have already been cancelled
	    if (cb.cancelled) {
	      return
	    }
	    // record leaving element
	    if (!vnode.data.show) {
	      (el.parentNode._pending || (el.parentNode._pending = {}))[vnode.key] = vnode;
	    }
	    beforeLeave && beforeLeave(el);
	    if (expectsCSS) {
	      addTransitionClass(el, leaveClass);
	      addTransitionClass(el, leaveActiveClass);
	      nextFrame(function () {
	        addTransitionClass(el, leaveToClass);
	        removeTransitionClass(el, leaveClass);
	        if (!cb.cancelled && !userWantsControl) {
	          if (isValidDuration(explicitLeaveDuration)) {
	            setTimeout(cb, explicitLeaveDuration);
	          } else {
	            whenTransitionEnds(el, type, cb);
	          }
	        }
	      });
	    }
	    leave && leave(el, cb);
	    if (!expectsCSS && !userWantsControl) {
	      cb();
	    }
	  }
	}
	
	// only used in dev mode
	function checkDuration (val, name, vnode) {
	  if (typeof val !== 'number') {
	    warn(
	      "<transition> explicit " + name + " duration is not a valid number - " +
	      "got " + (JSON.stringify(val)) + ".",
	      vnode.context
	    );
	  } else if (isNaN(val)) {
	    warn(
	      "<transition> explicit " + name + " duration is NaN - " +
	      'the duration expression might be incorrect.',
	      vnode.context
	    );
	  }
	}
	
	function isValidDuration (val) {
	  return typeof val === 'number' && !isNaN(val)
	}
	
	/**
	 * Normalize a transition hook's argument length. The hook may be:
	 * - a merged hook (invoker) with the original in .fns
	 * - a wrapped component method (check ._length)
	 * - a plain function (.length)
	 */
	function getHookArgumentsLength (fn) {
	  if (!fn) { return false }
	  var invokerFns = fn.fns;
	  if (invokerFns) {
	    // invoker
	    return getHookArgumentsLength(
	      Array.isArray(invokerFns)
	        ? invokerFns[0]
	        : invokerFns
	    )
	  } else {
	    return (fn._length || fn.length) > 1
	  }
	}
	
	function _enter (_, vnode) {
	  if (!vnode.data.show) {
	    enter(vnode);
	  }
	}
	
	var transition = inBrowser ? {
	  create: _enter,
	  activate: _enter,
	  remove: function remove$$1 (vnode, rm) {
	    /* istanbul ignore else */
	    if (!vnode.data.show) {
	      leave(vnode, rm);
	    } else {
	      rm();
	    }
	  }
	} : {};
	
	var platformModules = [
	  attrs,
	  klass,
	  events,
	  domProps,
	  style,
	  transition
	];
	
	/*  */
	
	// the directive module should be applied last, after all
	// built-in modules have been applied.
	var modules = platformModules.concat(baseModules);
	
	var patch = createPatchFunction({ nodeOps: nodeOps, modules: modules });
	
	/**
	 * Not type checking this file because flow doesn't like attaching
	 * properties to Elements.
	 */
	
	/* istanbul ignore if */
	if (isIE9) {
	  // http://www.matts411.com/post/internet-explorer-9-oninput/
	  document.addEventListener('selectionchange', function () {
	    var el = document.activeElement;
	    if (el && el.vmodel) {
	      trigger(el, 'input');
	    }
	  });
	}
	
	var model$1 = {
	  inserted: function inserted (el, binding, vnode) {
	    if (vnode.tag === 'select') {
	      var cb = function () {
	        setSelected(el, binding, vnode.context);
	      };
	      cb();
	      /* istanbul ignore if */
	      if (isIE || isEdge) {
	        setTimeout(cb, 0);
	      }
	    } else if (vnode.tag === 'textarea' || el.type === 'text' || el.type === 'password') {
	      el._vModifiers = binding.modifiers;
	      if (!binding.modifiers.lazy) {
	        if (!isAndroid) {
	          el.addEventListener('compositionstart', onCompositionStart);
	          el.addEventListener('compositionend', onCompositionEnd);
	        }
	        /* istanbul ignore if */
	        if (isIE9) {
	          el.vmodel = true;
	        }
	      }
	    }
	  },
	  componentUpdated: function componentUpdated (el, binding, vnode) {
	    if (vnode.tag === 'select') {
	      setSelected(el, binding, vnode.context);
	      // in case the options rendered by v-for have changed,
	      // it's possible that the value is out-of-sync with the rendered options.
	      // detect such cases and filter out values that no longer has a matching
	      // option in the DOM.
	      var needReset = el.multiple
	        ? binding.value.some(function (v) { return hasNoMatchingOption(v, el.options); })
	        : binding.value !== binding.oldValue && hasNoMatchingOption(binding.value, el.options);
	      if (needReset) {
	        trigger(el, 'change');
	      }
	    }
	  }
	};
	
	function setSelected (el, binding, vm) {
	  var value = binding.value;
	  var isMultiple = el.multiple;
	  if (isMultiple && !Array.isArray(value)) {
	    ("production") !== 'production' && warn(
	      "<select multiple v-model=\"" + (binding.expression) + "\"> " +
	      "expects an Array value for its binding, but got " + (Object.prototype.toString.call(value).slice(8, -1)),
	      vm
	    );
	    return
	  }
	  var selected, option;
	  for (var i = 0, l = el.options.length; i < l; i++) {
	    option = el.options[i];
	    if (isMultiple) {
	      selected = looseIndexOf(value, getValue(option)) > -1;
	      if (option.selected !== selected) {
	        option.selected = selected;
	      }
	    } else {
	      if (looseEqual(getValue(option), value)) {
	        if (el.selectedIndex !== i) {
	          el.selectedIndex = i;
	        }
	        return
	      }
	    }
	  }
	  if (!isMultiple) {
	    el.selectedIndex = -1;
	  }
	}
	
	function hasNoMatchingOption (value, options) {
	  for (var i = 0, l = options.length; i < l; i++) {
	    if (looseEqual(getValue(options[i]), value)) {
	      return false
	    }
	  }
	  return true
	}
	
	function getValue (option) {
	  return '_value' in option
	    ? option._value
	    : option.value
	}
	
	function onCompositionStart (e) {
	  e.target.composing = true;
	}
	
	function onCompositionEnd (e) {
	  e.target.composing = false;
	  trigger(e.target, 'input');
	}
	
	function trigger (el, type) {
	  var e = document.createEvent('HTMLEvents');
	  e.initEvent(type, true, true);
	  el.dispatchEvent(e);
	}
	
	/*  */
	
	// recursively search for possible transition defined inside the component root
	function locateNode (vnode) {
	  return vnode.componentInstance && (!vnode.data || !vnode.data.transition)
	    ? locateNode(vnode.componentInstance._vnode)
	    : vnode
	}
	
	var show = {
	  bind: function bind (el, ref, vnode) {
	    var value = ref.value;
	
	    vnode = locateNode(vnode);
	    var transition = vnode.data && vnode.data.transition;
	    var originalDisplay = el.__vOriginalDisplay =
	      el.style.display === 'none' ? '' : el.style.display;
	    if (value && transition && !isIE9) {
	      vnode.data.show = true;
	      enter(vnode, function () {
	        el.style.display = originalDisplay;
	      });
	    } else {
	      el.style.display = value ? originalDisplay : 'none';
	    }
	  },
	
	  update: function update (el, ref, vnode) {
	    var value = ref.value;
	    var oldValue = ref.oldValue;
	
	    /* istanbul ignore if */
	    if (value === oldValue) { return }
	    vnode = locateNode(vnode);
	    var transition = vnode.data && vnode.data.transition;
	    if (transition && !isIE9) {
	      vnode.data.show = true;
	      if (value) {
	        enter(vnode, function () {
	          el.style.display = el.__vOriginalDisplay;
	        });
	      } else {
	        leave(vnode, function () {
	          el.style.display = 'none';
	        });
	      }
	    } else {
	      el.style.display = value ? el.__vOriginalDisplay : 'none';
	    }
	  },
	
	  unbind: function unbind (
	    el,
	    binding,
	    vnode,
	    oldVnode,
	    isDestroy
	  ) {
	    if (!isDestroy) {
	      el.style.display = el.__vOriginalDisplay;
	    }
	  }
	};
	
	var platformDirectives = {
	  model: model$1,
	  show: show
	};
	
	/*  */
	
	// Provides transition support for a single element/component.
	// supports transition mode (out-in / in-out)
	
	var transitionProps = {
	  name: String,
	  appear: Boolean,
	  css: Boolean,
	  mode: String,
	  type: String,
	  enterClass: String,
	  leaveClass: String,
	  enterToClass: String,
	  leaveToClass: String,
	  enterActiveClass: String,
	  leaveActiveClass: String,
	  appearClass: String,
	  appearActiveClass: String,
	  appearToClass: String,
	  duration: [Number, String, Object]
	};
	
	// in case the child is also an abstract component, e.g. <keep-alive>
	// we want to recursively retrieve the real component to be rendered
	function getRealChild (vnode) {
	  var compOptions = vnode && vnode.componentOptions;
	  if (compOptions && compOptions.Ctor.options.abstract) {
	    return getRealChild(getFirstComponentChild(compOptions.children))
	  } else {
	    return vnode
	  }
	}
	
	function extractTransitionData (comp) {
	  var data = {};
	  var options = comp.$options;
	  // props
	  for (var key in options.propsData) {
	    data[key] = comp[key];
	  }
	  // events.
	  // extract listeners and pass them directly to the transition methods
	  var listeners = options._parentListeners;
	  for (var key$1 in listeners) {
	    data[camelize(key$1)] = listeners[key$1];
	  }
	  return data
	}
	
	function placeholder (h, rawChild) {
	  return /\d-keep-alive$/.test(rawChild.tag)
	    ? h('keep-alive')
	    : null
	}
	
	function hasParentTransition (vnode) {
	  while ((vnode = vnode.parent)) {
	    if (vnode.data.transition) {
	      return true
	    }
	  }
	}
	
	function isSameChild (child, oldChild) {
	  return oldChild.key === child.key && oldChild.tag === child.tag
	}
	
	var Transition = {
	  name: 'transition',
	  props: transitionProps,
	  abstract: true,
	
	  render: function render (h) {
	    var this$1 = this;
	
	    var children = this.$slots.default;
	    if (!children) {
	      return
	    }
	
	    // filter out text nodes (possible whitespaces)
	    children = children.filter(function (c) { return c.tag; });
	    /* istanbul ignore if */
	    if (!children.length) {
	      return
	    }
	
	    // warn multiple elements
	    if (false) {
	      warn(
	        '<transition> can only be used on a single element. Use ' +
	        '<transition-group> for lists.',
	        this.$parent
	      );
	    }
	
	    var mode = this.mode;
	
	    // warn invalid mode
	    if (false) {
	      warn(
	        'invalid <transition> mode: ' + mode,
	        this.$parent
	      );
	    }
	
	    var rawChild = children[0];
	
	    // if this is a component root node and the component's
	    // parent container node also has transition, skip.
	    if (hasParentTransition(this.$vnode)) {
	      return rawChild
	    }
	
	    // apply transition data to child
	    // use getRealChild() to ignore abstract components e.g. keep-alive
	    var child = getRealChild(rawChild);
	    /* istanbul ignore if */
	    if (!child) {
	      return rawChild
	    }
	
	    if (this._leaving) {
	      return placeholder(h, rawChild)
	    }
	
	    // ensure a key that is unique to the vnode type and to this transition
	    // component instance. This key will be used to remove pending leaving nodes
	    // during entering.
	    var id = "__transition-" + (this._uid) + "-";
	    child.key = child.key == null
	      ? id + child.tag
	      : isPrimitive(child.key)
	        ? (String(child.key).indexOf(id) === 0 ? child.key : id + child.key)
	        : child.key;
	
	    var data = (child.data || (child.data = {})).transition = extractTransitionData(this);
	    var oldRawChild = this._vnode;
	    var oldChild = getRealChild(oldRawChild);
	
	    // mark v-show
	    // so that the transition module can hand over the control to the directive
	    if (child.data.directives && child.data.directives.some(function (d) { return d.name === 'show'; })) {
	      child.data.show = true;
	    }
	
	    if (oldChild && oldChild.data && !isSameChild(child, oldChild)) {
	      // replace old child transition data with fresh one
	      // important for dynamic transitions!
	      var oldData = oldChild && (oldChild.data.transition = extend({}, data));
	      // handle transition mode
	      if (mode === 'out-in') {
	        // return placeholder node and queue update when leave finishes
	        this._leaving = true;
	        mergeVNodeHook(oldData, 'afterLeave', function () {
	          this$1._leaving = false;
	          this$1.$forceUpdate();
	        });
	        return placeholder(h, rawChild)
	      } else if (mode === 'in-out') {
	        var delayedLeave;
	        var performLeave = function () { delayedLeave(); };
	        mergeVNodeHook(data, 'afterEnter', performLeave);
	        mergeVNodeHook(data, 'enterCancelled', performLeave);
	        mergeVNodeHook(oldData, 'delayLeave', function (leave) { delayedLeave = leave; });
	      }
	    }
	
	    return rawChild
	  }
	};
	
	/*  */
	
	// Provides transition support for list items.
	// supports move transitions using the FLIP technique.
	
	// Because the vdom's children update algorithm is "unstable" - i.e.
	// it doesn't guarantee the relative positioning of removed elements,
	// we force transition-group to update its children into two passes:
	// in the first pass, we remove all nodes that need to be removed,
	// triggering their leaving transition; in the second pass, we insert/move
	// into the final desired state. This way in the second pass removed
	// nodes will remain where they should be.
	
	var props = extend({
	  tag: String,
	  moveClass: String
	}, transitionProps);
	
	delete props.mode;
	
	var TransitionGroup = {
	  props: props,
	
	  render: function render (h) {
	    var tag = this.tag || this.$vnode.data.tag || 'span';
	    var map = Object.create(null);
	    var prevChildren = this.prevChildren = this.children;
	    var rawChildren = this.$slots.default || [];
	    var children = this.children = [];
	    var transitionData = extractTransitionData(this);
	
	    for (var i = 0; i < rawChildren.length; i++) {
	      var c = rawChildren[i];
	      if (c.tag) {
	        if (c.key != null && String(c.key).indexOf('__vlist') !== 0) {
	          children.push(c);
	          map[c.key] = c
	          ;(c.data || (c.data = {})).transition = transitionData;
	        } else if (false) {
	          var opts = c.componentOptions;
	          var name = opts ? (opts.Ctor.options.name || opts.tag || '') : c.tag;
	          warn(("<transition-group> children must be keyed: <" + name + ">"));
	        }
	      }
	    }
	
	    if (prevChildren) {
	      var kept = [];
	      var removed = [];
	      for (var i$1 = 0; i$1 < prevChildren.length; i$1++) {
	        var c$1 = prevChildren[i$1];
	        c$1.data.transition = transitionData;
	        c$1.data.pos = c$1.elm.getBoundingClientRect();
	        if (map[c$1.key]) {
	          kept.push(c$1);
	        } else {
	          removed.push(c$1);
	        }
	      }
	      this.kept = h(tag, null, kept);
	      this.removed = removed;
	    }
	
	    return h(tag, null, children)
	  },
	
	  beforeUpdate: function beforeUpdate () {
	    // force removing pass
	    this.__patch__(
	      this._vnode,
	      this.kept,
	      false, // hydrating
	      true // removeOnly (!important, avoids unnecessary moves)
	    );
	    this._vnode = this.kept;
	  },
	
	  updated: function updated () {
	    var children = this.prevChildren;
	    var moveClass = this.moveClass || ((this.name || 'v') + '-move');
	    if (!children.length || !this.hasMove(children[0].elm, moveClass)) {
	      return
	    }
	
	    // we divide the work into three loops to avoid mixing DOM reads and writes
	    // in each iteration - which helps prevent layout thrashing.
	    children.forEach(callPendingCbs);
	    children.forEach(recordPosition);
	    children.forEach(applyTranslation);
	
	    // force reflow to put everything in position
	    var body = document.body;
	    var f = body.offsetHeight; // eslint-disable-line
	
	    children.forEach(function (c) {
	      if (c.data.moved) {
	        var el = c.elm;
	        var s = el.style;
	        addTransitionClass(el, moveClass);
	        s.transform = s.WebkitTransform = s.transitionDuration = '';
	        el.addEventListener(transitionEndEvent, el._moveCb = function cb (e) {
	          if (!e || /transform$/.test(e.propertyName)) {
	            el.removeEventListener(transitionEndEvent, cb);
	            el._moveCb = null;
	            removeTransitionClass(el, moveClass);
	          }
	        });
	      }
	    });
	  },
	
	  methods: {
	    hasMove: function hasMove (el, moveClass) {
	      /* istanbul ignore if */
	      if (!hasTransition) {
	        return false
	      }
	      if (this._hasMove != null) {
	        return this._hasMove
	      }
	      // Detect whether an element with the move class applied has
	      // CSS transitions. Since the element may be inside an entering
	      // transition at this very moment, we make a clone of it and remove
	      // all other transition classes applied to ensure only the move class
	      // is applied.
	      var clone = el.cloneNode();
	      if (el._transitionClasses) {
	        el._transitionClasses.forEach(function (cls) { removeClass(clone, cls); });
	      }
	      addClass(clone, moveClass);
	      clone.style.display = 'none';
	      this.$el.appendChild(clone);
	      var info = getTransitionInfo(clone);
	      this.$el.removeChild(clone);
	      return (this._hasMove = info.hasTransform)
	    }
	  }
	};
	
	function callPendingCbs (c) {
	  /* istanbul ignore if */
	  if (c.elm._moveCb) {
	    c.elm._moveCb();
	  }
	  /* istanbul ignore if */
	  if (c.elm._enterCb) {
	    c.elm._enterCb();
	  }
	}
	
	function recordPosition (c) {
	  c.data.newPos = c.elm.getBoundingClientRect();
	}
	
	function applyTranslation (c) {
	  var oldPos = c.data.pos;
	  var newPos = c.data.newPos;
	  var dx = oldPos.left - newPos.left;
	  var dy = oldPos.top - newPos.top;
	  if (dx || dy) {
	    c.data.moved = true;
	    var s = c.elm.style;
	    s.transform = s.WebkitTransform = "translate(" + dx + "px," + dy + "px)";
	    s.transitionDuration = '0s';
	  }
	}
	
	var platformComponents = {
	  Transition: Transition,
	  TransitionGroup: TransitionGroup
	};
	
	/*  */
	
	// install platform specific utils
	Vue$2.config.mustUseProp = mustUseProp;
	Vue$2.config.isReservedTag = isReservedTag;
	Vue$2.config.getTagNamespace = getTagNamespace;
	Vue$2.config.isUnknownElement = isUnknownElement;
	
	// install platform runtime directives & components
	extend(Vue$2.options.directives, platformDirectives);
	extend(Vue$2.options.components, platformComponents);
	
	// install platform patch function
	Vue$2.prototype.__patch__ = inBrowser ? patch : noop;
	
	// public mount method
	Vue$2.prototype.$mount = function (
	  el,
	  hydrating
	) {
	  el = el && inBrowser ? query(el) : undefined;
	  return mountComponent(this, el, hydrating)
	};
	
	// devtools global hook
	/* istanbul ignore next */
	setTimeout(function () {
	  if (config.devtools) {
	    if (devtools) {
	      devtools.emit('init', Vue$2);
	    } else if (false) {
	      console[console.info ? 'info' : 'log'](
	        'Download the Vue Devtools extension for a better development experience:\n' +
	        'https://github.com/vuejs/vue-devtools'
	      );
	    }
	  }
	  if (false) {
	    console[console.info ? 'info' : 'log'](
	      "You are running Vue in development mode.\n" +
	      "Make sure to turn on production mode when deploying for production.\n" +
	      "See more tips at https://vuejs.org/guide/deployment.html"
	    );
	  }
	}, 0);
	
	module.exports = Vue$2;
	
	/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }())))

/***/ }),
/* 46 */
/***/ (function(module, exports, __webpack_require__) {

	/**
	 * vuex v2.3.0
	 * (c) 2017 Evan You
	 * @license MIT
	 */
	(function (global, factory) {
		 true ? module.exports = factory() :
		typeof define === 'function' && define.amd ? define(factory) :
		(global.Vuex = factory());
	}(this, (function () { 'use strict';
	
	var applyMixin = function (Vue) {
	  var version = Number(Vue.version.split('.')[0]);
	
	  if (version >= 2) {
	    var usesInit = Vue.config._lifecycleHooks.indexOf('init') > -1;
	    Vue.mixin(usesInit ? { init: vuexInit } : { beforeCreate: vuexInit });
	  } else {
	    // override init and inject vuex init procedure
	    // for 1.x backwards compatibility.
	    var _init = Vue.prototype._init;
	    Vue.prototype._init = function (options) {
	      if ( options === void 0 ) options = {};
	
	      options.init = options.init
	        ? [vuexInit].concat(options.init)
	        : vuexInit;
	      _init.call(this, options);
	    };
	  }
	
	  /**
	   * Vuex init hook, injected into each instances init hooks list.
	   */
	
	  function vuexInit () {
	    var options = this.$options;
	    // store injection
	    if (options.store) {
	      this.$store = options.store;
	    } else if (options.parent && options.parent.$store) {
	      this.$store = options.parent.$store;
	    }
	  }
	};
	
	var devtoolHook =
	  typeof window !== 'undefined' &&
	  window.__VUE_DEVTOOLS_GLOBAL_HOOK__;
	
	function devtoolPlugin (store) {
	  if (!devtoolHook) { return }
	
	  store._devtoolHook = devtoolHook;
	
	  devtoolHook.emit('vuex:init', store);
	
	  devtoolHook.on('vuex:travel-to-state', function (targetState) {
	    store.replaceState(targetState);
	  });
	
	  store.subscribe(function (mutation, state) {
	    devtoolHook.emit('vuex:mutation', mutation, state);
	  });
	}
	
	/**
	 * Get the first item that pass the test
	 * by second argument function
	 *
	 * @param {Array} list
	 * @param {Function} f
	 * @return {*}
	 */
	/**
	 * Deep copy the given object considering circular structure.
	 * This function caches all nested objects and its copies.
	 * If it detects circular structure, use cached copy to avoid infinite loop.
	 *
	 * @param {*} obj
	 * @param {Array<Object>} cache
	 * @return {*}
	 */
	
	
	/**
	 * forEach for object
	 */
	function forEachValue (obj, fn) {
	  Object.keys(obj).forEach(function (key) { return fn(obj[key], key); });
	}
	
	function isObject (obj) {
	  return obj !== null && typeof obj === 'object'
	}
	
	function isPromise (val) {
	  return val && typeof val.then === 'function'
	}
	
	function assert (condition, msg) {
	  if (!condition) { throw new Error(("[vuex] " + msg)) }
	}
	
	var Module = function Module (rawModule, runtime) {
	  this.runtime = runtime;
	  this._children = Object.create(null);
	  this._rawModule = rawModule;
	  var rawState = rawModule.state;
	  this.state = (typeof rawState === 'function' ? rawState() : rawState) || {};
	};
	
	var prototypeAccessors$1 = { namespaced: {} };
	
	prototypeAccessors$1.namespaced.get = function () {
	  return !!this._rawModule.namespaced
	};
	
	Module.prototype.addChild = function addChild (key, module) {
	  this._children[key] = module;
	};
	
	Module.prototype.removeChild = function removeChild (key) {
	  delete this._children[key];
	};
	
	Module.prototype.getChild = function getChild (key) {
	  return this._children[key]
	};
	
	Module.prototype.update = function update (rawModule) {
	  this._rawModule.namespaced = rawModule.namespaced;
	  if (rawModule.actions) {
	    this._rawModule.actions = rawModule.actions;
	  }
	  if (rawModule.mutations) {
	    this._rawModule.mutations = rawModule.mutations;
	  }
	  if (rawModule.getters) {
	    this._rawModule.getters = rawModule.getters;
	  }
	};
	
	Module.prototype.forEachChild = function forEachChild (fn) {
	  forEachValue(this._children, fn);
	};
	
	Module.prototype.forEachGetter = function forEachGetter (fn) {
	  if (this._rawModule.getters) {
	    forEachValue(this._rawModule.getters, fn);
	  }
	};
	
	Module.prototype.forEachAction = function forEachAction (fn) {
	  if (this._rawModule.actions) {
	    forEachValue(this._rawModule.actions, fn);
	  }
	};
	
	Module.prototype.forEachMutation = function forEachMutation (fn) {
	  if (this._rawModule.mutations) {
	    forEachValue(this._rawModule.mutations, fn);
	  }
	};
	
	Object.defineProperties( Module.prototype, prototypeAccessors$1 );
	
	var ModuleCollection = function ModuleCollection (rawRootModule) {
	  var this$1 = this;
	
	  // register root module (Vuex.Store options)
	  this.root = new Module(rawRootModule, false);
	
	  // register all nested modules
	  if (rawRootModule.modules) {
	    forEachValue(rawRootModule.modules, function (rawModule, key) {
	      this$1.register([key], rawModule, false);
	    });
	  }
	};
	
	ModuleCollection.prototype.get = function get (path) {
	  return path.reduce(function (module, key) {
	    return module.getChild(key)
	  }, this.root)
	};
	
	ModuleCollection.prototype.getNamespace = function getNamespace (path) {
	  var module = this.root;
	  return path.reduce(function (namespace, key) {
	    module = module.getChild(key);
	    return namespace + (module.namespaced ? key + '/' : '')
	  }, '')
	};
	
	ModuleCollection.prototype.update = function update$1 (rawRootModule) {
	  update(this.root, rawRootModule);
	};
	
	ModuleCollection.prototype.register = function register (path, rawModule, runtime) {
	    var this$1 = this;
	    if ( runtime === void 0 ) runtime = true;
	
	  var parent = this.get(path.slice(0, -1));
	  var newModule = new Module(rawModule, runtime);
	  parent.addChild(path[path.length - 1], newModule);
	
	  // register nested modules
	  if (rawModule.modules) {
	    forEachValue(rawModule.modules, function (rawChildModule, key) {
	      this$1.register(path.concat(key), rawChildModule, runtime);
	    });
	  }
	};
	
	ModuleCollection.prototype.unregister = function unregister (path) {
	  var parent = this.get(path.slice(0, -1));
	  var key = path[path.length - 1];
	  if (!parent.getChild(key).runtime) { return }
	
	  parent.removeChild(key);
	};
	
	function update (targetModule, newModule) {
	  // update target module
	  targetModule.update(newModule);
	
	  // update nested modules
	  if (newModule.modules) {
	    for (var key in newModule.modules) {
	      if (!targetModule.getChild(key)) {
	        console.warn(
	          "[vuex] trying to add a new module '" + key + "' on hot reloading, " +
	          'manual reload is needed'
	        );
	        return
	      }
	      update(targetModule.getChild(key), newModule.modules[key]);
	    }
	  }
	}
	
	var Vue; // bind on install
	
	var Store = function Store (options) {
	  var this$1 = this;
	  if ( options === void 0 ) options = {};
	
	  assert(Vue, "must call Vue.use(Vuex) before creating a store instance.");
	  assert(typeof Promise !== 'undefined', "vuex requires a Promise polyfill in this browser.");
	
	  var state = options.state; if ( state === void 0 ) state = {};
	  var plugins = options.plugins; if ( plugins === void 0 ) plugins = [];
	  var strict = options.strict; if ( strict === void 0 ) strict = false;
	
	  // store internal state
	  this._committing = false;
	  this._actions = Object.create(null);
	  this._mutations = Object.create(null);
	  this._wrappedGetters = Object.create(null);
	  this._modules = new ModuleCollection(options);
	  this._modulesNamespaceMap = Object.create(null);
	  this._subscribers = [];
	  this._watcherVM = new Vue();
	
	  // bind commit and dispatch to self
	  var store = this;
	  var ref = this;
	  var dispatch = ref.dispatch;
	  var commit = ref.commit;
	  this.dispatch = function boundDispatch (type, payload) {
	    return dispatch.call(store, type, payload)
	  };
	  this.commit = function boundCommit (type, payload, options) {
	    return commit.call(store, type, payload, options)
	  };
	
	  // strict mode
	  this.strict = strict;
	
	  // init root module.
	  // this also recursively registers all sub-modules
	  // and collects all module getters inside this._wrappedGetters
	  installModule(this, state, [], this._modules.root);
	
	  // initialize the store vm, which is responsible for the reactivity
	  // (also registers _wrappedGetters as computed properties)
	  resetStoreVM(this, state);
	
	  // apply plugins
	  plugins.concat(devtoolPlugin).forEach(function (plugin) { return plugin(this$1); });
	};
	
	var prototypeAccessors = { state: {} };
	
	prototypeAccessors.state.get = function () {
	  return this._vm._data.$$state
	};
	
	prototypeAccessors.state.set = function (v) {
	  assert(false, "Use store.replaceState() to explicit replace store state.");
	};
	
	Store.prototype.commit = function commit (_type, _payload, _options) {
	    var this$1 = this;
	
	  // check object-style commit
	  var ref = unifyObjectStyle(_type, _payload, _options);
	    var type = ref.type;
	    var payload = ref.payload;
	    var options = ref.options;
	
	  var mutation = { type: type, payload: payload };
	  var entry = this._mutations[type];
	  if (!entry) {
	    console.error(("[vuex] unknown mutation type: " + type));
	    return
	  }
	  this._withCommit(function () {
	    entry.forEach(function commitIterator (handler) {
	      handler(payload);
	    });
	  });
	  this._subscribers.forEach(function (sub) { return sub(mutation, this$1.state); });
	
	  if (options && options.silent) {
	    console.warn(
	      "[vuex] mutation type: " + type + ". Silent option has been removed. " +
	      'Use the filter functionality in the vue-devtools'
	    );
	  }
	};
	
	Store.prototype.dispatch = function dispatch (_type, _payload) {
	  // check object-style dispatch
	  var ref = unifyObjectStyle(_type, _payload);
	    var type = ref.type;
	    var payload = ref.payload;
	
	  var entry = this._actions[type];
	  if (!entry) {
	    console.error(("[vuex] unknown action type: " + type));
	    return
	  }
	  return entry.length > 1
	    ? Promise.all(entry.map(function (handler) { return handler(payload); }))
	    : entry[0](payload)
	};
	
	Store.prototype.subscribe = function subscribe (fn) {
	  var subs = this._subscribers;
	  if (subs.indexOf(fn) < 0) {
	    subs.push(fn);
	  }
	  return function () {
	    var i = subs.indexOf(fn);
	    if (i > -1) {
	      subs.splice(i, 1);
	    }
	  }
	};
	
	Store.prototype.watch = function watch (getter, cb, options) {
	    var this$1 = this;
	
	  assert(typeof getter === 'function', "store.watch only accepts a function.");
	  return this._watcherVM.$watch(function () { return getter(this$1.state, this$1.getters); }, cb, options)
	};
	
	Store.prototype.replaceState = function replaceState (state) {
	    var this$1 = this;
	
	  this._withCommit(function () {
	    this$1._vm._data.$$state = state;
	  });
	};
	
	Store.prototype.registerModule = function registerModule (path, rawModule) {
	  if (typeof path === 'string') { path = [path]; }
	  assert(Array.isArray(path), "module path must be a string or an Array.");
	  this._modules.register(path, rawModule);
	  installModule(this, this.state, path, this._modules.get(path));
	  // reset store to update getters...
	  resetStoreVM(this, this.state);
	};
	
	Store.prototype.unregisterModule = function unregisterModule (path) {
	    var this$1 = this;
	
	  if (typeof path === 'string') { path = [path]; }
	  assert(Array.isArray(path), "module path must be a string or an Array.");
	  this._modules.unregister(path);
	  this._withCommit(function () {
	    var parentState = getNestedState(this$1.state, path.slice(0, -1));
	    Vue.delete(parentState, path[path.length - 1]);
	  });
	  resetStore(this);
	};
	
	Store.prototype.hotUpdate = function hotUpdate (newOptions) {
	  this._modules.update(newOptions);
	  resetStore(this, true);
	};
	
	Store.prototype._withCommit = function _withCommit (fn) {
	  var committing = this._committing;
	  this._committing = true;
	  fn();
	  this._committing = committing;
	};
	
	Object.defineProperties( Store.prototype, prototypeAccessors );
	
	function resetStore (store, hot) {
	  store._actions = Object.create(null);
	  store._mutations = Object.create(null);
	  store._wrappedGetters = Object.create(null);
	  store._modulesNamespaceMap = Object.create(null);
	  var state = store.state;
	  // init all modules
	  installModule(store, state, [], store._modules.root, true);
	  // reset vm
	  resetStoreVM(store, state, hot);
	}
	
	function resetStoreVM (store, state, hot) {
	  var oldVm = store._vm;
	
	  // bind store public getters
	  store.getters = {};
	  var wrappedGetters = store._wrappedGetters;
	  var computed = {};
	  forEachValue(wrappedGetters, function (fn, key) {
	    // use computed to leverage its lazy-caching mechanism
	    computed[key] = function () { return fn(store); };
	    Object.defineProperty(store.getters, key, {
	      get: function () { return store._vm[key]; },
	      enumerable: true // for local getters
	    });
	  });
	
	  // use a Vue instance to store the state tree
	  // suppress warnings just in case the user has added
	  // some funky global mixins
	  var silent = Vue.config.silent;
	  Vue.config.silent = true;
	  store._vm = new Vue({
	    data: {
	      $$state: state
	    },
	    computed: computed
	  });
	  Vue.config.silent = silent;
	
	  // enable strict mode for new vm
	  if (store.strict) {
	    enableStrictMode(store);
	  }
	
	  if (oldVm) {
	    if (hot) {
	      // dispatch changes in all subscribed watchers
	      // to force getter re-evaluation for hot reloading.
	      store._withCommit(function () {
	        oldVm._data.$$state = null;
	      });
	    }
	    Vue.nextTick(function () { return oldVm.$destroy(); });
	  }
	}
	
	function installModule (store, rootState, path, module, hot) {
	  var isRoot = !path.length;
	  var namespace = store._modules.getNamespace(path);
	
	  // register in namespace map
	  if (module.namespaced) {
	    store._modulesNamespaceMap[namespace] = module;
	  }
	
	  // set state
	  if (!isRoot && !hot) {
	    var parentState = getNestedState(rootState, path.slice(0, -1));
	    var moduleName = path[path.length - 1];
	    store._withCommit(function () {
	      Vue.set(parentState, moduleName, module.state);
	    });
	  }
	
	  var local = module.context = makeLocalContext(store, namespace, path);
	
	  module.forEachMutation(function (mutation, key) {
	    var namespacedType = namespace + key;
	    registerMutation(store, namespacedType, mutation, local);
	  });
	
	  module.forEachAction(function (action, key) {
	    var namespacedType = namespace + key;
	    registerAction(store, namespacedType, action, local);
	  });
	
	  module.forEachGetter(function (getter, key) {
	    var namespacedType = namespace + key;
	    registerGetter(store, namespacedType, getter, local);
	  });
	
	  module.forEachChild(function (child, key) {
	    installModule(store, rootState, path.concat(key), child, hot);
	  });
	}
	
	/**
	 * make localized dispatch, commit, getters and state
	 * if there is no namespace, just use root ones
	 */
	function makeLocalContext (store, namespace, path) {
	  var noNamespace = namespace === '';
	
	  var local = {
	    dispatch: noNamespace ? store.dispatch : function (_type, _payload, _options) {
	      var args = unifyObjectStyle(_type, _payload, _options);
	      var payload = args.payload;
	      var options = args.options;
	      var type = args.type;
	
	      if (!options || !options.root) {
	        type = namespace + type;
	        if (!store._actions[type]) {
	          console.error(("[vuex] unknown local action type: " + (args.type) + ", global type: " + type));
	          return
	        }
	      }
	
	      return store.dispatch(type, payload)
	    },
	
	    commit: noNamespace ? store.commit : function (_type, _payload, _options) {
	      var args = unifyObjectStyle(_type, _payload, _options);
	      var payload = args.payload;
	      var options = args.options;
	      var type = args.type;
	
	      if (!options || !options.root) {
	        type = namespace + type;
	        if (!store._mutations[type]) {
	          console.error(("[vuex] unknown local mutation type: " + (args.type) + ", global type: " + type));
	          return
	        }
	      }
	
	      store.commit(type, payload, options);
	    }
	  };
	
	  // getters and state object must be gotten lazily
	  // because they will be changed by vm update
	  Object.defineProperties(local, {
	    getters: {
	      get: noNamespace
	        ? function () { return store.getters; }
	        : function () { return makeLocalGetters(store, namespace); }
	    },
	    state: {
	      get: function () { return getNestedState(store.state, path); }
	    }
	  });
	
	  return local
	}
	
	function makeLocalGetters (store, namespace) {
	  var gettersProxy = {};
	
	  var splitPos = namespace.length;
	  Object.keys(store.getters).forEach(function (type) {
	    // skip if the target getter is not match this namespace
	    if (type.slice(0, splitPos) !== namespace) { return }
	
	    // extract local getter type
	    var localType = type.slice(splitPos);
	
	    // Add a port to the getters proxy.
	    // Define as getter property because
	    // we do not want to evaluate the getters in this time.
	    Object.defineProperty(gettersProxy, localType, {
	      get: function () { return store.getters[type]; },
	      enumerable: true
	    });
	  });
	
	  return gettersProxy
	}
	
	function registerMutation (store, type, handler, local) {
	  var entry = store._mutations[type] || (store._mutations[type] = []);
	  entry.push(function wrappedMutationHandler (payload) {
	    handler(local.state, payload);
	  });
	}
	
	function registerAction (store, type, handler, local) {
	  var entry = store._actions[type] || (store._actions[type] = []);
	  entry.push(function wrappedActionHandler (payload, cb) {
	    var res = handler({
	      dispatch: local.dispatch,
	      commit: local.commit,
	      getters: local.getters,
	      state: local.state,
	      rootGetters: store.getters,
	      rootState: store.state
	    }, payload, cb);
	    if (!isPromise(res)) {
	      res = Promise.resolve(res);
	    }
	    if (store._devtoolHook) {
	      return res.catch(function (err) {
	        store._devtoolHook.emit('vuex:error', err);
	        throw err
	      })
	    } else {
	      return res
	    }
	  });
	}
	
	function registerGetter (store, type, rawGetter, local) {
	  if (store._wrappedGetters[type]) {
	    console.error(("[vuex] duplicate getter key: " + type));
	    return
	  }
	  store._wrappedGetters[type] = function wrappedGetter (store) {
	    return rawGetter(
	      local.state, // local state
	      local.getters, // local getters
	      store.state, // root state
	      store.getters // root getters
	    )
	  };
	}
	
	function enableStrictMode (store) {
	  store._vm.$watch(function () { return this._data.$$state }, function () {
	    assert(store._committing, "Do not mutate vuex store state outside mutation handlers.");
	  }, { deep: true, sync: true });
	}
	
	function getNestedState (state, path) {
	  return path.length
	    ? path.reduce(function (state, key) { return state[key]; }, state)
	    : state
	}
	
	function unifyObjectStyle (type, payload, options) {
	  if (isObject(type) && type.type) {
	    options = payload;
	    payload = type;
	    type = type.type;
	  }
	
	  assert(typeof type === 'string', ("Expects string as the type, but found " + (typeof type) + "."));
	
	  return { type: type, payload: payload, options: options }
	}
	
	function install (_Vue) {
	  if (Vue) {
	    console.error(
	      '[vuex] already installed. Vue.use(Vuex) should be called only once.'
	    );
	    return
	  }
	  Vue = _Vue;
	  applyMixin(Vue);
	}
	
	// auto install in dist mode
	if (typeof window !== 'undefined' && window.Vue) {
	  install(window.Vue);
	}
	
	var mapState = normalizeNamespace(function (namespace, states) {
	  var res = {};
	  normalizeMap(states).forEach(function (ref) {
	    var key = ref.key;
	    var val = ref.val;
	
	    res[key] = function mappedState () {
	      var state = this.$store.state;
	      var getters = this.$store.getters;
	      if (namespace) {
	        var module = getModuleByNamespace(this.$store, 'mapState', namespace);
	        if (!module) {
	          return
	        }
	        state = module.context.state;
	        getters = module.context.getters;
	      }
	      return typeof val === 'function'
	        ? val.call(this, state, getters)
	        : state[val]
	    };
	    // mark vuex getter for devtools
	    res[key].vuex = true;
	  });
	  return res
	});
	
	var mapMutations = normalizeNamespace(function (namespace, mutations) {
	  var res = {};
	  normalizeMap(mutations).forEach(function (ref) {
	    var key = ref.key;
	    var val = ref.val;
	
	    val = namespace + val;
	    res[key] = function mappedMutation () {
	      var args = [], len = arguments.length;
	      while ( len-- ) args[ len ] = arguments[ len ];
	
	      if (namespace && !getModuleByNamespace(this.$store, 'mapMutations', namespace)) {
	        return
	      }
	      return this.$store.commit.apply(this.$store, [val].concat(args))
	    };
	  });
	  return res
	});
	
	var mapGetters = normalizeNamespace(function (namespace, getters) {
	  var res = {};
	  normalizeMap(getters).forEach(function (ref) {
	    var key = ref.key;
	    var val = ref.val;
	
	    val = namespace + val;
	    res[key] = function mappedGetter () {
	      if (namespace && !getModuleByNamespace(this.$store, 'mapGetters', namespace)) {
	        return
	      }
	      if (!(val in this.$store.getters)) {
	        console.error(("[vuex] unknown getter: " + val));
	        return
	      }
	      return this.$store.getters[val]
	    };
	    // mark vuex getter for devtools
	    res[key].vuex = true;
	  });
	  return res
	});
	
	var mapActions = normalizeNamespace(function (namespace, actions) {
	  var res = {};
	  normalizeMap(actions).forEach(function (ref) {
	    var key = ref.key;
	    var val = ref.val;
	
	    val = namespace + val;
	    res[key] = function mappedAction () {
	      var args = [], len = arguments.length;
	      while ( len-- ) args[ len ] = arguments[ len ];
	
	      if (namespace && !getModuleByNamespace(this.$store, 'mapActions', namespace)) {
	        return
	      }
	      return this.$store.dispatch.apply(this.$store, [val].concat(args))
	    };
	  });
	  return res
	});
	
	function normalizeMap (map) {
	  return Array.isArray(map)
	    ? map.map(function (key) { return ({ key: key, val: key }); })
	    : Object.keys(map).map(function (key) { return ({ key: key, val: map[key] }); })
	}
	
	function normalizeNamespace (fn) {
	  return function (namespace, map) {
	    if (typeof namespace !== 'string') {
	      map = namespace;
	      namespace = '';
	    } else if (namespace.charAt(namespace.length - 1) !== '/') {
	      namespace += '/';
	    }
	    return fn(namespace, map)
	  }
	}
	
	function getModuleByNamespace (store, helper, namespace) {
	  var module = store._modulesNamespaceMap[namespace];
	  if (!module) {
	    console.error(("[vuex] module namespace not found in " + helper + "(): " + namespace));
	  }
	  return module
	}
	
	var index = {
	  Store: Store,
	  install: install,
	  version: '2.3.0',
	  mapState: mapState,
	  mapMutations: mapMutations,
	  mapGetters: mapGetters,
	  mapActions: mapActions
	};
	
	return index;
	
	})));


/***/ }),
/* 47 */
/***/ (function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(__dirname) {'use strict';
	
	var _extends2 = __webpack_require__(62);
	
	var _extends3 = _interopRequireDefault(_extends2);
	
	var _vue = __webpack_require__(45);
	
	var _vue2 = _interopRequireDefault(_vue);
	
	var _vueRouter = __webpack_require__(119);
	
	var _vueRouter2 = _interopRequireDefault(_vueRouter);
	
	var _App = __webpack_require__(101);
	
	var _App2 = _interopRequireDefault(_App);
	
	var _Home = __webpack_require__(105);
	
	var _Home2 = _interopRequireDefault(_Home);
	
	var _Multi = __webpack_require__(106);
	
	var _Multi2 = _interopRequireDefault(_Multi);
	
	var _CrossRouter = __webpack_require__(102);
	
	var _CrossRouter2 = _interopRequireDefault(_CrossRouter);
	
	var _CrossRouterUpload = __webpack_require__(104);
	
	var _CrossRouterUpload2 = _interopRequireDefault(_CrossRouterUpload);
	
	var _CrossRouterList = __webpack_require__(103);
	
	var _CrossRouterList2 = _interopRequireDefault(_CrossRouterList);
	
	var _Vuex = __webpack_require__(107);
	
	var _Vuex2 = _interopRequireDefault(_Vuex);
	
	var _store = __webpack_require__(48);
	
	var _store2 = _interopRequireDefault(_store);
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
	
	_vue2.default.use(_vueRouter2.default);
	
	_vue2.default.config.silent = false;
	_vue2.default.config.devtools = true;
	
	_vue2.default.filter('formatSize', function (size) {
	  if (size > 1024 * 1024 * 1024 * 1024) {
	    return (size / 1024 / 1024 / 1024 / 1024).toFixed(2) + ' TB';
	  } else if (size > 1024 * 1024 * 1024) {
	    return (size / 1024 / 1024 / 1024).toFixed(2) + ' GB';
	  } else if (size > 1024 * 1024) {
	    return (size / 1024 / 1024).toFixed(2) + ' MB';
	  } else if (size > 1024) {
	    return (size / 1024).toFixed(2) + ' KB';
	  }
	  return size.toString() + ' B';
	});
	
	var router = new _vueRouter2.default({
	  mode: 'history',
	  base: __dirname,
	  routes: [{
	    path: '/',
	    component: _Home2.default
	  }, {
	    path: '/multi',
	    component: _Multi2.default
	  }, {
	    path: '/cross-router',
	    component: _CrossRouter2.default,
	    children: [{ path: '', component: _CrossRouterUpload2.default }, { path: 'list', component: _CrossRouterList2.default }]
	  }, {
	    path: '/vuex',
	    component: _Vuex2.default
	  }]
	});
	
	new _vue2.default((0, _extends3.default)({
	  router: router,
	  store: _store2.default
	}, _App2.default)).$mount('#app');
	/* WEBPACK VAR INJECTION */}.call(exports, "/"))

/***/ }),
/* 48 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	
	Object.defineProperty(exports, "__esModule", {
	  value: true
	});
	
	var _vue = __webpack_require__(45);
	
	var _vue2 = _interopRequireDefault(_vue);
	
	var _vuex = __webpack_require__(46);
	
	var _vuex2 = _interopRequireDefault(_vuex);
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
	
	_vue2.default.use(_vuex2.default);
	
	var state = {
	  files: []
	};
	
	var mutations = {
	  addFile: function addFile(state, file) {
	    state.files.push(file);
	  },
	  updateFile: function updateFile(state, _ref) {
	    var oldFile = _ref.oldFile,
	        newFile = _ref.newFile;
	
	    var index = state.files.indexOf(oldFile);
	    if (index == -1) {
	      return;
	    }
	    state.files.splice(index, 1, newFile);
	  },
	  removeFile: function removeFile(state, file) {
	    var index = state.files.indexOf(file);
	    if (index != -1) {
	      state.files.splice(index, 1);
	    }
	  }
	};
	
	var actions = {};
	
	var getters = {};
	
	exports.default = new _vuex2.default.Store({
	  strict: ("production") !== 'production',
	  state: state,
	  getters: getters,
	  actions: actions,
	  mutations: mutations
	});

/***/ }),
/* 49 */
/***/ (function(module, exports) {

	"use strict";
	
	Object.defineProperty(exports, "__esModule", {
	  value: true
	});
	exports.default = {};

/***/ }),
/* 50 */
/***/ (function(module, exports) {

	"use strict";
	
	Object.defineProperty(exports, "__esModule", {
	  value: true
	});
	exports.default = {
	  data: function data() {
	    return {
	      files: []
	    };
	  }
	};

/***/ }),
/* 51 */
/***/ (function(module, exports) {

	"use strict";
	
	Object.defineProperty(exports, "__esModule", {
	  value: true
	});
	exports.default = {
	  props: {
	    files: {
	      type: Array,
	      default: function _default() {
	        return [];
	      }
	    }
	  }
	};

/***/ }),
/* 52 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	
	Object.defineProperty(exports, "__esModule", {
	  value: true
	});
	
	var _src = __webpack_require__(12);
	
	var _src2 = _interopRequireDefault(_src);
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
	
	exports.default = {
	  components: {
	    FileUpload: _src2.default
	  },
	  props: {
	    files: {
	      type: Array,
	      default: function _default() {
	        return [];
	      }
	    }
	  },
	  data: function data() {
	    return {
	      upload: {}
	    };
	  },
	  mounted: function mounted() {
	    this.upload = this.$refs.upload.$data;
	  }
	};

/***/ }),
/* 53 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	
	Object.defineProperty(exports, "__esModule", {
	  value: true
	});
	
	var _defineProperty2 = __webpack_require__(34);
	
	var _defineProperty3 = _interopRequireDefault(_defineProperty2);
	
	var _src = __webpack_require__(12);
	
	var _src2 = _interopRequireDefault(_src);
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
	
	exports.default = {
	  components: {
	    FileUpload: _src2.default
	  },
	
	  data: function data() {
	    var _ref;
	
	    return _ref = {
	      accept: 'image/*'
	    }, (0, _defineProperty3.default)(_ref, 'accept', ''), (0, _defineProperty3.default)(_ref, 'size', 1024 * 1024 * 10), (0, _defineProperty3.default)(_ref, 'multiple', true), (0, _defineProperty3.default)(_ref, 'extensions', 'gif,jpg,png'), (0, _defineProperty3.default)(_ref, 'files', []), (0, _defineProperty3.default)(_ref, 'upload', {}), (0, _defineProperty3.default)(_ref, 'title', 'Add upload files'), (0, _defineProperty3.default)(_ref, 'drop', true), (0, _defineProperty3.default)(_ref, 'auto', false), (0, _defineProperty3.default)(_ref, 'thread', 1), (0, _defineProperty3.default)(_ref, 'name', 'file'), (0, _defineProperty3.default)(_ref, 'postAction', './post.php'), (0, _defineProperty3.default)(_ref, 'putAction', './put.php'), (0, _defineProperty3.default)(_ref, 'headers', {
	      "X-Csrf-Token": "xxxx"
	    }), (0, _defineProperty3.default)(_ref, 'data', {
	      "_csrf_token": "xxxxxx"
	    }), (0, _defineProperty3.default)(_ref, 'events', {
	      add: function add(file, component) {
	        console.log('add');
	        if (this.$parent.auto) {
	          component.active = true;
	        }
	        file.headers['X-Filename'] = encodeURIComponent(file.name);
	        file.data.finename = file.name;
	      },
	      progress: function progress(file, component) {
	        console.log('progress ' + file.progress);
	      },
	      after: function after(file, component) {
	        console.log('after');
	      },
	      before: function before(file, component) {
	        console.log('before');
	      }
	    }), _ref;
	  },
	  mounted: function mounted() {
	    this.upload = this.$refs.upload.$data;
	  },
	
	
	  methods: {
	    remove: function remove(file) {
	      var index = this.files.indexOf(file);
	      if (index != -1) {
	        this.files.splice(index, 1);
	      }
	    }
	  }
	};

/***/ }),
/* 54 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	
	Object.defineProperty(exports, "__esModule", {
	  value: true
	});
	
	var _src = __webpack_require__(12);
	
	var _src2 = _interopRequireDefault(_src);
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
	
	exports.default = {
	  components: {
	    FileUpload: _src2.default
	  },
	
	  data: function data() {
	    return {
	      image: {},
	      imageFiles: [],
	
	      video: {},
	      videoFiles: []
	    };
	  },
	  mounted: function mounted() {
	    this.image = this.$refs.image.$data;
	    this.video = this.$refs.video.$data;
	  }
	};

/***/ }),
/* 55 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	
	Object.defineProperty(exports, "__esModule", {
	  value: true
	});
	
	var _assign = __webpack_require__(21);
	
	var _assign2 = _interopRequireDefault(_assign);
	
	var _src = __webpack_require__(12);
	
	var _src2 = _interopRequireDefault(_src);
	
	var _vuex = __webpack_require__(46);
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
	
	function addFile(file) {
	  var newFile = (0, _assign2.default)({}, file);
	  file._vuex = newFile;
	  this.$store.commit('addFile', newFile);
	}
	
	function updateFile(file) {
	  var oldFile = file._vuex;
	  var newFile = (0, _assign2.default)({}, file);
	  file._vuex = newFile;
	  this.$store.commit('updateFile', { oldFile: oldFile, newFile: newFile });
	}
	
	function removeFile(file) {
	  this.$store.commit('removeFile', file._vuex);
	}
	
	exports.default = {
	  components: {
	    FileUpload: _src2.default
	  },
	  data: function data() {
	    return {
	      upload: {},
	      events: {
	        add: addFile,
	        progress: updateFile,
	        before: updateFile,
	        after: updateFile,
	        remove: removeFile
	      }
	    };
	  },
	
	
	  computed: (0, _vuex.mapState)({
	    files: function files(state) {
	      return state.files;
	    }
	  }),
	
	  methods: {
	    remove: function remove(file) {
	      this.$store.commit('removeFile', file);
	      this.$refs.upload.remove(file.id);
	    },
	    abort: function abort(file) {
	      this.$refs.upload.abort(file.id);
	    }
	  },
	
	  mounted: function mounted() {
	    this.upload = this.$refs.upload.$data;
	  }
	};

/***/ }),
/* 56 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	
	Object.defineProperty(exports, "__esModule", {
	  value: true
	});
	
	var _stringify = __webpack_require__(58);
	
	var _stringify2 = _interopRequireDefault(_stringify);
	
	var _assign = __webpack_require__(21);
	
	var _assign2 = _interopRequireDefault(_assign);
	
	var _typeof2 = __webpack_require__(63);
	
	var _typeof3 = _interopRequireDefault(_typeof2);
	
	var _defineProperty2 = __webpack_require__(34);
	
	var _defineProperty3 = _interopRequireDefault(_defineProperty2);
	
	var _props;
	
	var _InputFile = __webpack_require__(109);
	
	var _InputFile2 = _interopRequireDefault(_InputFile);
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
	
	exports.default = {
	  components: {
	    InputFile: _InputFile2.default
	  },
	
	  props: (_props = {
	    title: {
	      type: String,
	      default: 'Upload file'
	    },
	    name: {
	      type: String,
	      default: 'file'
	    },
	    drop: {
	      default: false
	    },
	    extensions: {
	      default: function _default() {
	        return [];
	      }
	    },
	    postAction: {
	      type: String
	    },
	    putAction: {
	      type: String
	    },
	    accept: {
	      type: String
	    },
	    multiple: {
	      type: Boolean
	    },
	    timeout: {
	      type: Number,
	      default: 0
	    },
	    size: {
	      type: Number
	    },
	    events: {
	      type: Object,
	      default: function _default() {}
	    },
	
	    headers: {
	      type: Object,
	      default: function _default() {}
	    },
	    data: {
	      type: Object,
	      default: function _default() {}
	    }
	  }, (0, _defineProperty3.default)(_props, 'drop', {
	    type: Boolean,
	    default: false
	  }), (0, _defineProperty3.default)(_props, 'files', {
	    type: Array,
	    default: function _default() {
	      return [];
	    }
	  }), (0, _defineProperty3.default)(_props, 'thread', {
	    type: Number,
	    default: 1
	  }), _props),
	
	  data: function data() {
	    return {
	      mode: 'html5',
	      active: false,
	      uploading: 0,
	      uploaded: true,
	      destroy: false,
	      dropActive: false
	    };
	  },
	  mounted: function mounted() {
	    var _this = this;
	
	    var input = document.createElement('input');
	    input.type = 'file';
	    if (window.FormData && input.files) {
	      this.mode = 'html5';
	    } else {
	      this.mode = 'html4';
	    }
	    this._index = 0;
	    this._files = [];
	    this._dropActive = 0;
	    this._drop(this.drop);
	    this.$nextTick(function () {
	      _this._drop(_this.drop);
	    });
	  },
	  beforeDestroy: function beforeDestroy() {
	    this.active = false;
	    this.destroy = true;
	    this.files.splice(0, this.files.length);
	  },
	
	
	  watch: {
	    drop: function drop(value) {
	      this._drop(value);
	    },
	    files: function files(_files) {
	      var diffCount = 0;
	      var fileMaps = {};
	
	      for (var i = 0; i < _files.length; i++) {
	        var file = _files[i];
	
	        if (!file.error && !file.success) {
	          this.uploaded = false;
	        }
	
	        if (!this._files[file.id]) {
	          diffCount++;
	          this._files[file.id] = file;
	          this._uploadEvents('add', file);
	        }
	
	        fileMaps[file.id] = true;
	      }
	
	      for (var id in this._files) {
	        if (fileMaps[id]) {
	          continue;
	        }
	        diffCount++;
	        var _file = this._files[id];
	
	        _file.removed = true;
	
	        var xhr = _file.xhr;
	        if (xhr) {
	          try {
	            xhr.abort();
	            xhr.timeout = 1;
	          } catch (e) {}
	        }
	
	        if (_file.iframe) {
	          _file.iframe.onabort({ type: 'abort' });
	        }
	        delete this._files[id];
	        this._uploadEvents('remove', _file);
	      }
	      if (diffCount) {
	        this._index = 0;
	      }
	    },
	    active: function active(newValue, oldValue) {
	      if (newValue && !oldValue) {
	        for (var i = 0; i < this.thread; i++) {
	          this._fileUploads();
	          if (this.mode != 'html5') {
	            break;
	          }
	        }
	      }
	    },
	    uploaded: function uploaded(_uploaded) {
	      if (_uploaded) {
	        this.active = false;
	      }
	    }
	  },
	
	  methods: {
	    clear: function clear() {
	      if (this.files.length) {
	        this.files.splice(0, this.files.length);
	      }
	    },
	    select: function select(file) {
	      if ((typeof file === 'undefined' ? 'undefined' : (0, _typeof3.default)(file)) == 'object') {
	        var index = this.files.indexOf(file);
	        if (index == -1) {
	          return false;
	        }
	        return file;
	      }
	      var id = file;
	      for (var i = 0; i < this.files.length; i++) {
	        file = this.files[i];
	        if (file.id == id) {
	          return file;
	        }
	      }
	      return false;
	    },
	    remove: function remove(file) {
	      file = this.select(file);
	      if (file) {
	        this.files.splice(this.files.indexOf(file), 1);
	      }
	      return file;
	    },
	    abort: function abort(file) {
	      file = this.select(file);
	      if (file) {
	        file.active = false;
	      }
	      return file;
	    },
	    addFileUpload: function addFileUpload(file) {
	      this.uploaded = false;
	      var defaultFile = {
	        size: -1,
	        name: 'Filename',
	        progress: '0.00',
	        speed: 0,
	        active: false,
	        error: '',
	        success: false,
	        removed: false,
	        putAction: this.putAction,
	        postAction: this.postAction,
	        timeout: this.timeout,
	        data: (0, _assign2.default)({}, this.data),
	        headers: (0, _assign2.default)({}, this.headers),
	        response: {},
	
	        xhr: false,
	        iframe: false
	      };
	
	      file = (0, _assign2.default)(defaultFile, file);
	
	      if (!file.id) {
	        file.id = Math.random().toString(36).substr(2);
	      }
	
	      if (!this.multiple) {
	        this.clear();
	      }
	      var index = this.files.push(file);
	    },
	    _uploadEvents: function _uploadEvents(name, file) {
	      this.events && this.events[name] && this.events[name].call(this, file, this);
	    },
	    _drop: function _drop(value) {
	      if (this.dropElement && this.mode === 'html5') {
	        try {
	          window.document.removeEventListener('dragenter', this._onDragenter, false);
	          window.document.removeEventListener('dragleave', this._onDragleave, false);
	          this.dropElement.removeEventListener('dragover', this._onDragover, false);
	          this.dropElement.removeEventListener('drop', this._onDrop, false);
	        } catch (e) {}
	      }
	
	      if (!value) {
	        this.dropElement = false;
	        return;
	      }
	
	      if (typeof value == 'string') {
	        this.dropElement = document.querySelector(value) || this.$root.$el.querySelector(value);
	      } else if (typeof value == 'boolean') {
	        this.dropElement = this.$parent.$el;
	      } else {
	        this.dropElement = this.drop;
	      }
	
	      if (this.dropElement && this.mode === 'html5') {
	        window.document.addEventListener('dragenter', this._onDragenter, false);
	        window.document.addEventListener('dragleave', this._onDragleave, false);
	        this.dropElement.addEventListener('dragover', this._onDragover, false);
	        this.dropElement.addEventListener('drop', this._onDrop, false);
	      }
	    },
	    _onDragenter: function _onDragenter(e) {
	      this._dropActive++;
	      this.dropActive = !!this._dropActive;
	      e.preventDefault();
	    },
	    _onDragleave: function _onDragleave(e) {
	      e.preventDefault();
	      this._dropActive--;
	      if (e.target.nodeName == 'HTML' || e.screenX == 0 && e.screenY == 0) {
	        this.dropActive = !!this._dropActive;
	      }
	    },
	    _onDragover: function _onDragover(e) {
	      e.preventDefault();
	    },
	    _onDrop: function _onDrop(e) {
	      this._dropActive = 0;
	      this.dropActive = false;
	      e.preventDefault();
	      if (e.dataTransfer.files.length) {
	        for (var i = 0; i < e.dataTransfer.files.length; i++) {
	          var file = e.dataTransfer.files[i];
	          this.addFileUpload({ file: file, size: file.size, name: file.name });
	          if (!this.multiple) {
	            break;
	          }
	        }
	      }
	    },
	    _addInputFileElement: function _addInputFileElement(el) {
	      if (el.files) {
	        for (var i = 0; i < el.files.length; i++) {
	          var file = el.files[i];
	          this.addFileUpload({ size: file.size, name: file.name, file: file, el: el });
	        }
	      } else {
	        this.addFileUpload({ name: el.value.replace(/^.*?([^\/\\\r\n]+)$/, '$1'), el: el });
	      }
	
	      var Component = this.$options.components.InputFile;
	
	      if (!Component._Ctor) {} else if (typeof Component._Ctor == 'function') {
	        Component = Component._Ctor;
	      } else {
	        Component = Component._Ctor[0];
	      }
	
	      var inputFile = new Component({
	        parent: this,
	        el: el.parentNode
	      });
	    },
	    _fileUploads: function _fileUploads() {
	      if (this.uploading > 0) {
	        this.uploading--;
	      }
	      if (!this.active) {
	        return;
	      }
	
	      for (; this._index < this.files.length; this._index++) {
	        var file = this.files[this._index];
	        if (file.active || file.success || file.error) {
	          continue;
	        }
	
	        if (this.size && this.size > 0 && file.size >= 0 && file.size > this.size) {
	          file.error = 'size';
	          continue;
	        }
	
	        if (this.extensions && (this.extensions.length || typeof this.extensions.length == 'undefined')) {
	          var extensions = this.extensions;
	          if ((typeof extensions === 'undefined' ? 'undefined' : (0, _typeof3.default)(extensions)) == 'object' && extensions instanceof RegExp) {} else {
	            if (typeof extensions == 'string') {
	              extensions = extensions.split(',').map(function (value) {
	                return value.trim();
	              }).filter(function (value) {
	                return value;
	              });
	            }
	            extensions = new RegExp('\\.(' + extensions.join('|').replace(/\./g, '\\.') + ')$', 'i');
	          }
	
	          if (file.name.search(extensions) == -1) {
	            file.error = 'extension';
	            continue;
	          }
	        }
	
	        if (this.mode == 'html5') {
	          if (file.putAction) {
	            this._fileUploadPut(file);
	          } else if (file.postAction) {
	            this._fileUploadHtml5(file);
	          } else {
	            file.error = 'not_support';
	            continue;
	          }
	        } else {
	          if (file.postAction) {
	            this._fileUploadHtml4(file);
	          } else {
	            file.error = 'not_support';
	            continue;
	          }
	        }
	
	        this.uploading++;
	        return;
	      }
	
	      if (!this.uploading) {
	        this.active = false;
	        this.uploaded = true;
	      }
	    },
	    _fileUploadXhr: function _fileUploadXhr(xhr, file, data) {
	      var _self = this;
	      var complete = false;
	
	      var speedTime = 0;
	      var speedLoaded = 0;
	      xhr.upload.onprogress = function (e) {
	        if (file.removed) {
	          xhr.abort();
	          return;
	        }
	
	        if (!_self.active || !file.active) {
	          xhr.abort();
	          return;
	        }
	
	        if (e.lengthComputable) {
	          file.progress = (e.loaded / e.total * 100).toFixed(2);
	          var speedTime2 = Math.round(Date.now() / 1000);
	          if (speedTime2 != speedTime) {
	            file.speed = e.loaded - speedLoaded;
	            speedLoaded = e.loaded;
	            speedTime = speedTime2;
	          }
	        }
	        _self._uploadEvents('progress', file);
	      };
	
	      var callback = function callback(e) {
	        switch (e.type) {
	          case 'timeout':
	            file.error = 'timeout';
	            break;
	          case 'abort':
	            file.error = 'abort';
	            break;
	          case 'error':
	            if (!xhr.status) {
	              file.error = 'network';
	            } else if (xhr.status >= 500) {
	              file.error = 'server';
	            } else if (xhr.status >= 400) {
	              file.error = 'denied';
	            }
	            break;
	          default:
	            if (xhr.status >= 500) {
	              file.error = 'server';
	            } else if (xhr.status >= 400) {
	              file.error = 'denied';
	            } else {
	              file.progress = '100.00';
	              file.success = true;
	            }
	        }
	        file.active = false;
	        if (xhr.responseText) {
	          var contentType = xhr.getResponseHeader('Content-Type');
	          if (contentType && contentType.indexOf('/json') != -1) {
	            file.response = JSON.parse(xhr.responseText);
	          } else {
	            file.response = xhr.responseText;
	          }
	        }
	
	        if (!complete) {
	          complete = true;
	          if (!file.removed) {
	            _self._uploadEvents('after', file);
	          }
	          setTimeout(function () {
	            _self._fileUploads();
	          }, 50);
	        }
	      };
	
	      xhr.onload = callback;
	      xhr.onerror = callback;
	      xhr.onabort = callback;
	      xhr.ontimeout = callback;
	
	      if (file.timeout) {
	        xhr.timeout = file.timeout;
	      }
	
	      for (var key in file.headers) {
	        xhr.setRequestHeader(key, file.headers[key]);
	      }
	
	      xhr.send(data);
	      file.active = true;
	      file.xhr = xhr;
	
	      var interval = setInterval(function () {
	        if (!_self.active || !file.active || file.success || file.error) {
	          clearInterval(interval);
	          if (!file.success && !file.error) {
	            xhr.abort();
	          }
	        }
	      }, 100);
	
	      this._uploadEvents('before', file);
	    },
	    _fileUploadPut: function _fileUploadPut(file) {
	      var querys = (0, _assign2.default)({}, file.data);
	      var queryArray = [];
	      for (var key in querys) {
	        if (querys[key] !== null && typeof querys[key] !== 'undefined') {
	          queryArray.push(encodeURIComponent(key) + '=' + encodeURIComponent(querys[key]));
	        }
	      }
	      var queryString = queryArray.length ? (file.putAction.indexOf('?') == -1 ? '?' : '&') + queryArray.join('&') : '';
	      var xhr = new XMLHttpRequest();
	      xhr.open('PUT', file.putAction + queryString);
	      this._fileUploadXhr(xhr, file, file.file);
	    },
	    _fileUploadHtml5: function _fileUploadHtml5(file) {
	      var form = new window.FormData();
	      for (var key in file.data) {
	        if (typeof file.data[key] != 'string') {
	          form.append(key, (0, _stringify2.default)(file.data[key]));
	        } else {
	          form.append(key, file.data[key]);
	        }
	      }
	      form.append(this.name, file.file);
	      var xhr = new XMLHttpRequest();
	      xhr.open('POST', file.postAction);
	      this._fileUploadXhr(xhr, file, form);
	    },
	    _fileUploadHtml4: function _fileUploadHtml4(file) {
	      var _self = this;
	      var complete = false;
	
	      var keydown = function keydown(e) {
	        if (e.keyCode == 27) {
	          e.preventDefault();
	        }
	      };
	      var iframe = document.createElement('iframe');
	      iframe.id = 'upload-iframe-' + file.id;
	      iframe.name = 'upload-iframe-' + file.id;
	      iframe.src = 'about:blank';
	      iframe.style = {
	        width: '1px',
	        height: '1px',
	        top: '-9999px',
	        left: '-9999px',
	        position: 'absolute',
	        marginTop: '-9999em'
	      };
	
	      var form = document.createElement('form');
	
	      form.action = file.postAction;
	
	      form.name = 'upload-form-' + file.id;
	
	      form.setAttribute('method', 'POST');
	      form.setAttribute('target', 'upload-iframe-' + file.id);
	      form.setAttribute('enctype', 'multipart/form-data');
	
	      for (var key in file.data) {
	        var input = document.createElement('input');
	        input.type = 'hidden';
	        input.name = key;
	        if (typeof file.data[key] != 'string') {
	          input.value = (0, _stringify2.default)(file.data[key]);
	        } else {
	          input.value = file[key];
	        }
	        form.appendChild(input);
	      }
	
	      form.appendChild(file.el);
	
	      var getDocumentData = function getDocumentData() {
	        var doc;
	        try {
	          if (iframe.contentWindow) {
	            doc = iframe.contentWindow.document;
	          }
	        } catch (err) {}
	        if (!doc) {
	          try {
	            doc = iframe.contentDocument ? iframe.contentDocument : iframe.document;
	          } catch (err) {
	            doc = iframe.document;
	          }
	        }
	        if (doc && doc.body) {
	          return doc.body.innerHTML;
	        }
	        return null;
	      };
	
	      var callback = function callback(e) {
	        switch (e.type) {
	          case 'abort':
	            file.error = 'abort';
	            break;
	          case 'error':
	            var data = getDocumentData();
	            if (file.error) {} else if (data === null) {
	              file.error = 'network';
	            } else {
	              file.error = 'denied';
	            }
	            break;
	          default:
	            var data = getDocumentData();
	            if (file.error) {} else if (data === null) {
	              file.error = 'network';
	            } else {
	              file.progress = '100.00';
	              file.success = true;
	            }
	        }
	
	        file.active = false;
	        if (typeof data != "undefined") {
	          if (data && data.substr(0, 1) == '{' && data.substr(data.length - 1, 1) == '}') {
	            try {
	              data = JSON.parse(data);
	            } catch (err) {}
	          }
	          file.data = data;
	        }
	        if (!complete) {
	          complete = true;
	          document.body.removeEventListener('keydown', keydown);
	          document.body.removeEventListener('keydown', keydown);
	          iframe.parentNode && iframe.parentNode.removeChild(iframe);
	          if (!file.removed) {
	            _self._uploadEvents('after', file);
	          }
	          setTimeout(function () {
	            _self._fileUploads();
	          }, 50);
	        }
	      };
	
	      setTimeout(function () {
	        document.body.appendChild(iframe).appendChild(form).submit();
	        iframe.onload = callback;
	        iframe.onerror = callback;
	        iframe.onabort = callback;
	
	        file.active = true;
	        file.iframe = iframe;
	
	        document.body.addEventListener('keydown', keydown);
	        var interval = setInterval(function () {
	          if (!_self.active || !file.active || file.success || file.error) {
	            clearInterval(interval);
	            if (!file.success && !file.error) {
	              iframe.onabort({ type: 'abort' });
	            }
	          }
	        }, 50);
	        _self._uploadEvents('before', file);
	      }, 10);
	    }
	  }
	};

/***/ }),
/* 57 */
/***/ (function(module, exports) {

	"use strict";
	
	Object.defineProperty(exports, "__esModule", {
	  value: true
	});
	exports.default = {
	  methods: {
	    change: function change(e) {
	      this.$destroy();
	      this.$parent._addInputFileElement(e.target);
	    }
	  }
	};

/***/ }),
/* 58 */
/***/ (function(module, exports, __webpack_require__) {

	module.exports = { "default": __webpack_require__(64), __esModule: true };

/***/ }),
/* 59 */
/***/ (function(module, exports, __webpack_require__) {

	module.exports = { "default": __webpack_require__(66), __esModule: true };

/***/ }),
/* 60 */
/***/ (function(module, exports, __webpack_require__) {

	module.exports = { "default": __webpack_require__(67), __esModule: true };

/***/ }),
/* 61 */
/***/ (function(module, exports, __webpack_require__) {

	module.exports = { "default": __webpack_require__(68), __esModule: true };

/***/ }),
/* 62 */
/***/ (function(module, exports, __webpack_require__) {

	"use strict";
	
	exports.__esModule = true;
	
	var _assign = __webpack_require__(21);
	
	var _assign2 = _interopRequireDefault(_assign);
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
	
	exports.default = _assign2.default || function (target) {
	  for (var i = 1; i < arguments.length; i++) {
	    var source = arguments[i];
	
	    for (var key in source) {
	      if (Object.prototype.hasOwnProperty.call(source, key)) {
	        target[key] = source[key];
	      }
	    }
	  }
	
	  return target;
	};

/***/ }),
/* 63 */
/***/ (function(module, exports, __webpack_require__) {

	"use strict";
	
	exports.__esModule = true;
	
	var _iterator = __webpack_require__(61);
	
	var _iterator2 = _interopRequireDefault(_iterator);
	
	var _symbol = __webpack_require__(60);
	
	var _symbol2 = _interopRequireDefault(_symbol);
	
	var _typeof = typeof _symbol2.default === "function" && typeof _iterator2.default === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof _symbol2.default === "function" && obj.constructor === _symbol2.default && obj !== _symbol2.default.prototype ? "symbol" : typeof obj; };
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
	
	exports.default = typeof _symbol2.default === "function" && _typeof(_iterator2.default) === "symbol" ? function (obj) {
	  return typeof obj === "undefined" ? "undefined" : _typeof(obj);
	} : function (obj) {
	  return obj && typeof _symbol2.default === "function" && obj.constructor === _symbol2.default && obj !== _symbol2.default.prototype ? "symbol" : typeof obj === "undefined" ? "undefined" : _typeof(obj);
	};

/***/ }),
/* 64 */
/***/ (function(module, exports, __webpack_require__) {

	var core  = __webpack_require__(7)
	  , $JSON = core.JSON || (core.JSON = {stringify: JSON.stringify});
	module.exports = function stringify(it){ // eslint-disable-line no-unused-vars
	  return $JSON.stringify.apply($JSON, arguments);
	};

/***/ }),
/* 65 */
/***/ (function(module, exports, __webpack_require__) {

	__webpack_require__(89);
	module.exports = __webpack_require__(7).Object.assign;

/***/ }),
/* 66 */
/***/ (function(module, exports, __webpack_require__) {

	__webpack_require__(90);
	var $Object = __webpack_require__(7).Object;
	module.exports = function defineProperty(it, key, desc){
	  return $Object.defineProperty(it, key, desc);
	};

/***/ }),
/* 67 */
/***/ (function(module, exports, __webpack_require__) {

	__webpack_require__(93);
	__webpack_require__(91);
	__webpack_require__(94);
	__webpack_require__(95);
	module.exports = __webpack_require__(7).Symbol;

/***/ }),
/* 68 */
/***/ (function(module, exports, __webpack_require__) {

	__webpack_require__(92);
	__webpack_require__(96);
	module.exports = __webpack_require__(33).f('iterator');

/***/ }),
/* 69 */
/***/ (function(module, exports) {

	module.exports = function(it){
	  if(typeof it != 'function')throw TypeError(it + ' is not a function!');
	  return it;
	};

/***/ }),
/* 70 */
/***/ (function(module, exports) {

	module.exports = function(){ /* empty */ };

/***/ }),
/* 71 */
/***/ (function(module, exports, __webpack_require__) {

	// false -> Array#indexOf
	// true  -> Array#includes
	var toIObject = __webpack_require__(6)
	  , toLength  = __webpack_require__(87)
	  , toIndex   = __webpack_require__(86);
	module.exports = function(IS_INCLUDES){
	  return function($this, el, fromIndex){
	    var O      = toIObject($this)
	      , length = toLength(O.length)
	      , index  = toIndex(fromIndex, length)
	      , value;
	    // Array#includes uses SameValueZero equality algorithm
	    if(IS_INCLUDES && el != el)while(length > index){
	      value = O[index++];
	      if(value != value)return true;
	    // Array#toIndex ignores holes, Array#includes - not
	    } else for(;length > index; index++)if(IS_INCLUDES || index in O){
	      if(O[index] === el)return IS_INCLUDES || index || 0;
	    } return !IS_INCLUDES && -1;
	  };
	};

/***/ }),
/* 72 */
/***/ (function(module, exports, __webpack_require__) {

	// optional / simple context binding
	var aFunction = __webpack_require__(69);
	module.exports = function(fn, that, length){
	  aFunction(fn);
	  if(that === undefined)return fn;
	  switch(length){
	    case 1: return function(a){
	      return fn.call(that, a);
	    };
	    case 2: return function(a, b){
	      return fn.call(that, a, b);
	    };
	    case 3: return function(a, b, c){
	      return fn.call(that, a, b, c);
	    };
	  }
	  return function(/* ...args */){
	    return fn.apply(that, arguments);
	  };
	};

/***/ }),
/* 73 */
/***/ (function(module, exports, __webpack_require__) {

	// all enumerable object keys, includes symbols
	var getKeys = __webpack_require__(11)
	  , gOPS    = __webpack_require__(26)
	  , pIE     = __webpack_require__(16);
	module.exports = function(it){
	  var result     = getKeys(it)
	    , getSymbols = gOPS.f;
	  if(getSymbols){
	    var symbols = getSymbols(it)
	      , isEnum  = pIE.f
	      , i       = 0
	      , key;
	    while(symbols.length > i)if(isEnum.call(it, key = symbols[i++]))result.push(key);
	  } return result;
	};

/***/ }),
/* 74 */
/***/ (function(module, exports, __webpack_require__) {

	module.exports = __webpack_require__(2).document && document.documentElement;

/***/ }),
/* 75 */
/***/ (function(module, exports, __webpack_require__) {

	// 7.2.2 IsArray(argument)
	var cof = __webpack_require__(35);
	module.exports = Array.isArray || function isArray(arg){
	  return cof(arg) == 'Array';
	};

/***/ }),
/* 76 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	var create         = __webpack_require__(40)
	  , descriptor     = __webpack_require__(17)
	  , setToStringTag = __webpack_require__(27)
	  , IteratorPrototype = {};
	
	// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
	__webpack_require__(8)(IteratorPrototype, __webpack_require__(9)('iterator'), function(){ return this; });
	
	module.exports = function(Constructor, NAME, next){
	  Constructor.prototype = create(IteratorPrototype, {next: descriptor(1, next)});
	  setToStringTag(Constructor, NAME + ' Iterator');
	};

/***/ }),
/* 77 */
/***/ (function(module, exports) {

	module.exports = function(done, value){
	  return {value: value, done: !!done};
	};

/***/ }),
/* 78 */
/***/ (function(module, exports, __webpack_require__) {

	var getKeys   = __webpack_require__(11)
	  , toIObject = __webpack_require__(6);
	module.exports = function(object, el){
	  var O      = toIObject(object)
	    , keys   = getKeys(O)
	    , length = keys.length
	    , index  = 0
	    , key;
	  while(length > index)if(O[key = keys[index++]] === el)return key;
	};

/***/ }),
/* 79 */
/***/ (function(module, exports, __webpack_require__) {

	var META     = __webpack_require__(18)('meta')
	  , isObject = __webpack_require__(15)
	  , has      = __webpack_require__(4)
	  , setDesc  = __webpack_require__(5).f
	  , id       = 0;
	var isExtensible = Object.isExtensible || function(){
	  return true;
	};
	var FREEZE = !__webpack_require__(10)(function(){
	  return isExtensible(Object.preventExtensions({}));
	});
	var setMeta = function(it){
	  setDesc(it, META, {value: {
	    i: 'O' + ++id, // object ID
	    w: {}          // weak collections IDs
	  }});
	};
	var fastKey = function(it, create){
	  // return primitive with prefix
	  if(!isObject(it))return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
	  if(!has(it, META)){
	    // can't set metadata to uncaught frozen object
	    if(!isExtensible(it))return 'F';
	    // not necessary to add metadata
	    if(!create)return 'E';
	    // add missing metadata
	    setMeta(it);
	  // return object ID
	  } return it[META].i;
	};
	var getWeak = function(it, create){
	  if(!has(it, META)){
	    // can't set metadata to uncaught frozen object
	    if(!isExtensible(it))return true;
	    // not necessary to add metadata
	    if(!create)return false;
	    // add missing metadata
	    setMeta(it);
	  // return hash weak collections IDs
	  } return it[META].w;
	};
	// add metadata on freeze-family methods calling
	var onFreeze = function(it){
	  if(FREEZE && meta.NEED && isExtensible(it) && !has(it, META))setMeta(it);
	  return it;
	};
	var meta = module.exports = {
	  KEY:      META,
	  NEED:     false,
	  fastKey:  fastKey,
	  getWeak:  getWeak,
	  onFreeze: onFreeze
	};

/***/ }),
/* 80 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	// 19.1.2.1 Object.assign(target, source, ...)
	var getKeys  = __webpack_require__(11)
	  , gOPS     = __webpack_require__(26)
	  , pIE      = __webpack_require__(16)
	  , toObject = __webpack_require__(44)
	  , IObject  = __webpack_require__(38)
	  , $assign  = Object.assign;
	
	// should work with symbols and should have deterministic property order (V8 bug)
	module.exports = !$assign || __webpack_require__(10)(function(){
	  var A = {}
	    , B = {}
	    , S = Symbol()
	    , K = 'abcdefghijklmnopqrst';
	  A[S] = 7;
	  K.split('').forEach(function(k){ B[k] = k; });
	  return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;
	}) ? function assign(target, source){ // eslint-disable-line no-unused-vars
	  var T     = toObject(target)
	    , aLen  = arguments.length
	    , index = 1
	    , getSymbols = gOPS.f
	    , isEnum     = pIE.f;
	  while(aLen > index){
	    var S      = IObject(arguments[index++])
	      , keys   = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S)
	      , length = keys.length
	      , j      = 0
	      , key;
	    while(length > j)if(isEnum.call(S, key = keys[j++]))T[key] = S[key];
	  } return T;
	} : $assign;

/***/ }),
/* 81 */
/***/ (function(module, exports, __webpack_require__) {

	var dP       = __webpack_require__(5)
	  , anObject = __webpack_require__(13)
	  , getKeys  = __webpack_require__(11);
	
	module.exports = __webpack_require__(3) ? Object.defineProperties : function defineProperties(O, Properties){
	  anObject(O);
	  var keys   = getKeys(Properties)
	    , length = keys.length
	    , i = 0
	    , P;
	  while(length > i)dP.f(O, P = keys[i++], Properties[P]);
	  return O;
	};

/***/ }),
/* 82 */
/***/ (function(module, exports, __webpack_require__) {

	var pIE            = __webpack_require__(16)
	  , createDesc     = __webpack_require__(17)
	  , toIObject      = __webpack_require__(6)
	  , toPrimitive    = __webpack_require__(31)
	  , has            = __webpack_require__(4)
	  , IE8_DOM_DEFINE = __webpack_require__(37)
	  , gOPD           = Object.getOwnPropertyDescriptor;
	
	exports.f = __webpack_require__(3) ? gOPD : function getOwnPropertyDescriptor(O, P){
	  O = toIObject(O);
	  P = toPrimitive(P, true);
	  if(IE8_DOM_DEFINE)try {
	    return gOPD(O, P);
	  } catch(e){ /* empty */ }
	  if(has(O, P))return createDesc(!pIE.f.call(O, P), O[P]);
	};

/***/ }),
/* 83 */
/***/ (function(module, exports, __webpack_require__) {

	// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
	var toIObject = __webpack_require__(6)
	  , gOPN      = __webpack_require__(41).f
	  , toString  = {}.toString;
	
	var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
	  ? Object.getOwnPropertyNames(window) : [];
	
	var getWindowNames = function(it){
	  try {
	    return gOPN(it);
	  } catch(e){
	    return windowNames.slice();
	  }
	};
	
	module.exports.f = function getOwnPropertyNames(it){
	  return windowNames && toString.call(it) == '[object Window]' ? getWindowNames(it) : gOPN(toIObject(it));
	};


/***/ }),
/* 84 */
/***/ (function(module, exports, __webpack_require__) {

	// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
	var has         = __webpack_require__(4)
	  , toObject    = __webpack_require__(44)
	  , IE_PROTO    = __webpack_require__(28)('IE_PROTO')
	  , ObjectProto = Object.prototype;
	
	module.exports = Object.getPrototypeOf || function(O){
	  O = toObject(O);
	  if(has(O, IE_PROTO))return O[IE_PROTO];
	  if(typeof O.constructor == 'function' && O instanceof O.constructor){
	    return O.constructor.prototype;
	  } return O instanceof Object ? ObjectProto : null;
	};

/***/ }),
/* 85 */
/***/ (function(module, exports, __webpack_require__) {

	var toInteger = __webpack_require__(30)
	  , defined   = __webpack_require__(22);
	// true  -> String#at
	// false -> String#codePointAt
	module.exports = function(TO_STRING){
	  return function(that, pos){
	    var s = String(defined(that))
	      , i = toInteger(pos)
	      , l = s.length
	      , a, b;
	    if(i < 0 || i >= l)return TO_STRING ? '' : undefined;
	    a = s.charCodeAt(i);
	    return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
	      ? TO_STRING ? s.charAt(i) : a
	      : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
	  };
	};

/***/ }),
/* 86 */
/***/ (function(module, exports, __webpack_require__) {

	var toInteger = __webpack_require__(30)
	  , max       = Math.max
	  , min       = Math.min;
	module.exports = function(index, length){
	  index = toInteger(index);
	  return index < 0 ? max(index + length, 0) : min(index, length);
	};

/***/ }),
/* 87 */
/***/ (function(module, exports, __webpack_require__) {

	// 7.1.15 ToLength
	var toInteger = __webpack_require__(30)
	  , min       = Math.min;
	module.exports = function(it){
	  return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
	};

/***/ }),
/* 88 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	var addToUnscopables = __webpack_require__(70)
	  , step             = __webpack_require__(77)
	  , Iterators        = __webpack_require__(24)
	  , toIObject        = __webpack_require__(6);
	
	// 22.1.3.4 Array.prototype.entries()
	// 22.1.3.13 Array.prototype.keys()
	// 22.1.3.29 Array.prototype.values()
	// 22.1.3.30 Array.prototype[@@iterator]()
	module.exports = __webpack_require__(39)(Array, 'Array', function(iterated, kind){
	  this._t = toIObject(iterated); // target
	  this._i = 0;                   // next index
	  this._k = kind;                // kind
	// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
	}, function(){
	  var O     = this._t
	    , kind  = this._k
	    , index = this._i++;
	  if(!O || index >= O.length){
	    this._t = undefined;
	    return step(1);
	  }
	  if(kind == 'keys'  )return step(0, index);
	  if(kind == 'values')return step(0, O[index]);
	  return step(0, [index, O[index]]);
	}, 'values');
	
	// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
	Iterators.Arguments = Iterators.Array;
	
	addToUnscopables('keys');
	addToUnscopables('values');
	addToUnscopables('entries');

/***/ }),
/* 89 */
/***/ (function(module, exports, __webpack_require__) {

	// 19.1.3.1 Object.assign(target, source)
	var $export = __webpack_require__(14);
	
	$export($export.S + $export.F, 'Object', {assign: __webpack_require__(80)});

/***/ }),
/* 90 */
/***/ (function(module, exports, __webpack_require__) {

	var $export = __webpack_require__(14);
	// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
	$export($export.S + $export.F * !__webpack_require__(3), 'Object', {defineProperty: __webpack_require__(5).f});

/***/ }),
/* 91 */
/***/ (function(module, exports) {



/***/ }),
/* 92 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	var $at  = __webpack_require__(85)(true);
	
	// 21.1.3.27 String.prototype[@@iterator]()
	__webpack_require__(39)(String, 'String', function(iterated){
	  this._t = String(iterated); // target
	  this._i = 0;                // next index
	// 21.1.5.2.1 %StringIteratorPrototype%.next()
	}, function(){
	  var O     = this._t
	    , index = this._i
	    , point;
	  if(index >= O.length)return {value: undefined, done: true};
	  point = $at(O, index);
	  this._i += point.length;
	  return {value: point, done: false};
	});

/***/ }),
/* 93 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	// ECMAScript 6 symbols shim
	var global         = __webpack_require__(2)
	  , has            = __webpack_require__(4)
	  , DESCRIPTORS    = __webpack_require__(3)
	  , $export        = __webpack_require__(14)
	  , redefine       = __webpack_require__(43)
	  , META           = __webpack_require__(79).KEY
	  , $fails         = __webpack_require__(10)
	  , shared         = __webpack_require__(29)
	  , setToStringTag = __webpack_require__(27)
	  , uid            = __webpack_require__(18)
	  , wks            = __webpack_require__(9)
	  , wksExt         = __webpack_require__(33)
	  , wksDefine      = __webpack_require__(32)
	  , keyOf          = __webpack_require__(78)
	  , enumKeys       = __webpack_require__(73)
	  , isArray        = __webpack_require__(75)
	  , anObject       = __webpack_require__(13)
	  , toIObject      = __webpack_require__(6)
	  , toPrimitive    = __webpack_require__(31)
	  , createDesc     = __webpack_require__(17)
	  , _create        = __webpack_require__(40)
	  , gOPNExt        = __webpack_require__(83)
	  , $GOPD          = __webpack_require__(82)
	  , $DP            = __webpack_require__(5)
	  , $keys          = __webpack_require__(11)
	  , gOPD           = $GOPD.f
	  , dP             = $DP.f
	  , gOPN           = gOPNExt.f
	  , $Symbol        = global.Symbol
	  , $JSON          = global.JSON
	  , _stringify     = $JSON && $JSON.stringify
	  , PROTOTYPE      = 'prototype'
	  , HIDDEN         = wks('_hidden')
	  , TO_PRIMITIVE   = wks('toPrimitive')
	  , isEnum         = {}.propertyIsEnumerable
	  , SymbolRegistry = shared('symbol-registry')
	  , AllSymbols     = shared('symbols')
	  , OPSymbols      = shared('op-symbols')
	  , ObjectProto    = Object[PROTOTYPE]
	  , USE_NATIVE     = typeof $Symbol == 'function'
	  , QObject        = global.QObject;
	// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
	var setter = !QObject || !QObject[PROTOTYPE] || !QObject[PROTOTYPE].findChild;
	
	// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
	var setSymbolDesc = DESCRIPTORS && $fails(function(){
	  return _create(dP({}, 'a', {
	    get: function(){ return dP(this, 'a', {value: 7}).a; }
	  })).a != 7;
	}) ? function(it, key, D){
	  var protoDesc = gOPD(ObjectProto, key);
	  if(protoDesc)delete ObjectProto[key];
	  dP(it, key, D);
	  if(protoDesc && it !== ObjectProto)dP(ObjectProto, key, protoDesc);
	} : dP;
	
	var wrap = function(tag){
	  var sym = AllSymbols[tag] = _create($Symbol[PROTOTYPE]);
	  sym._k = tag;
	  return sym;
	};
	
	var isSymbol = USE_NATIVE && typeof $Symbol.iterator == 'symbol' ? function(it){
	  return typeof it == 'symbol';
	} : function(it){
	  return it instanceof $Symbol;
	};
	
	var $defineProperty = function defineProperty(it, key, D){
	  if(it === ObjectProto)$defineProperty(OPSymbols, key, D);
	  anObject(it);
	  key = toPrimitive(key, true);
	  anObject(D);
	  if(has(AllSymbols, key)){
	    if(!D.enumerable){
	      if(!has(it, HIDDEN))dP(it, HIDDEN, createDesc(1, {}));
	      it[HIDDEN][key] = true;
	    } else {
	      if(has(it, HIDDEN) && it[HIDDEN][key])it[HIDDEN][key] = false;
	      D = _create(D, {enumerable: createDesc(0, false)});
	    } return setSymbolDesc(it, key, D);
	  } return dP(it, key, D);
	};
	var $defineProperties = function defineProperties(it, P){
	  anObject(it);
	  var keys = enumKeys(P = toIObject(P))
	    , i    = 0
	    , l = keys.length
	    , key;
	  while(l > i)$defineProperty(it, key = keys[i++], P[key]);
	  return it;
	};
	var $create = function create(it, P){
	  return P === undefined ? _create(it) : $defineProperties(_create(it), P);
	};
	var $propertyIsEnumerable = function propertyIsEnumerable(key){
	  var E = isEnum.call(this, key = toPrimitive(key, true));
	  if(this === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key))return false;
	  return E || !has(this, key) || !has(AllSymbols, key) || has(this, HIDDEN) && this[HIDDEN][key] ? E : true;
	};
	var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(it, key){
	  it  = toIObject(it);
	  key = toPrimitive(key, true);
	  if(it === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key))return;
	  var D = gOPD(it, key);
	  if(D && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key]))D.enumerable = true;
	  return D;
	};
	var $getOwnPropertyNames = function getOwnPropertyNames(it){
	  var names  = gOPN(toIObject(it))
	    , result = []
	    , i      = 0
	    , key;
	  while(names.length > i){
	    if(!has(AllSymbols, key = names[i++]) && key != HIDDEN && key != META)result.push(key);
	  } return result;
	};
	var $getOwnPropertySymbols = function getOwnPropertySymbols(it){
	  var IS_OP  = it === ObjectProto
	    , names  = gOPN(IS_OP ? OPSymbols : toIObject(it))
	    , result = []
	    , i      = 0
	    , key;
	  while(names.length > i){
	    if(has(AllSymbols, key = names[i++]) && (IS_OP ? has(ObjectProto, key) : true))result.push(AllSymbols[key]);
	  } return result;
	};
	
	// 19.4.1.1 Symbol([description])
	if(!USE_NATIVE){
	  $Symbol = function Symbol(){
	    if(this instanceof $Symbol)throw TypeError('Symbol is not a constructor!');
	    var tag = uid(arguments.length > 0 ? arguments[0] : undefined);
	    var $set = function(value){
	      if(this === ObjectProto)$set.call(OPSymbols, value);
	      if(has(this, HIDDEN) && has(this[HIDDEN], tag))this[HIDDEN][tag] = false;
	      setSymbolDesc(this, tag, createDesc(1, value));
	    };
	    if(DESCRIPTORS && setter)setSymbolDesc(ObjectProto, tag, {configurable: true, set: $set});
	    return wrap(tag);
	  };
	  redefine($Symbol[PROTOTYPE], 'toString', function toString(){
	    return this._k;
	  });
	
	  $GOPD.f = $getOwnPropertyDescriptor;
	  $DP.f   = $defineProperty;
	  __webpack_require__(41).f = gOPNExt.f = $getOwnPropertyNames;
	  __webpack_require__(16).f  = $propertyIsEnumerable;
	  __webpack_require__(26).f = $getOwnPropertySymbols;
	
	  if(DESCRIPTORS && !__webpack_require__(25)){
	    redefine(ObjectProto, 'propertyIsEnumerable', $propertyIsEnumerable, true);
	  }
	
	  wksExt.f = function(name){
	    return wrap(wks(name));
	  }
	}
	
	$export($export.G + $export.W + $export.F * !USE_NATIVE, {Symbol: $Symbol});
	
	for(var symbols = (
	  // 19.4.2.2, 19.4.2.3, 19.4.2.4, 19.4.2.6, 19.4.2.8, 19.4.2.9, 19.4.2.10, 19.4.2.11, 19.4.2.12, 19.4.2.13, 19.4.2.14
	  'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables'
	).split(','), i = 0; symbols.length > i; )wks(symbols[i++]);
	
	for(var symbols = $keys(wks.store), i = 0; symbols.length > i; )wksDefine(symbols[i++]);
	
	$export($export.S + $export.F * !USE_NATIVE, 'Symbol', {
	  // 19.4.2.1 Symbol.for(key)
	  'for': function(key){
	    return has(SymbolRegistry, key += '')
	      ? SymbolRegistry[key]
	      : SymbolRegistry[key] = $Symbol(key);
	  },
	  // 19.4.2.5 Symbol.keyFor(sym)
	  keyFor: function keyFor(key){
	    if(isSymbol(key))return keyOf(SymbolRegistry, key);
	    throw TypeError(key + ' is not a symbol!');
	  },
	  useSetter: function(){ setter = true; },
	  useSimple: function(){ setter = false; }
	});
	
	$export($export.S + $export.F * !USE_NATIVE, 'Object', {
	  // 19.1.2.2 Object.create(O [, Properties])
	  create: $create,
	  // 19.1.2.4 Object.defineProperty(O, P, Attributes)
	  defineProperty: $defineProperty,
	  // 19.1.2.3 Object.defineProperties(O, Properties)
	  defineProperties: $defineProperties,
	  // 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
	  getOwnPropertyDescriptor: $getOwnPropertyDescriptor,
	  // 19.1.2.7 Object.getOwnPropertyNames(O)
	  getOwnPropertyNames: $getOwnPropertyNames,
	  // 19.1.2.8 Object.getOwnPropertySymbols(O)
	  getOwnPropertySymbols: $getOwnPropertySymbols
	});
	
	// 24.3.2 JSON.stringify(value [, replacer [, space]])
	$JSON && $export($export.S + $export.F * (!USE_NATIVE || $fails(function(){
	  var S = $Symbol();
	  // MS Edge converts symbol values to JSON as {}
	  // WebKit converts symbol values to JSON as null
	  // V8 throws on boxed symbols
	  return _stringify([S]) != '[null]' || _stringify({a: S}) != '{}' || _stringify(Object(S)) != '{}';
	})), 'JSON', {
	  stringify: function stringify(it){
	    if(it === undefined || isSymbol(it))return; // IE8 returns string on undefined
	    var args = [it]
	      , i    = 1
	      , replacer, $replacer;
	    while(arguments.length > i)args.push(arguments[i++]);
	    replacer = args[1];
	    if(typeof replacer == 'function')$replacer = replacer;
	    if($replacer || !isArray(replacer))replacer = function(key, value){
	      if($replacer)value = $replacer.call(this, key, value);
	      if(!isSymbol(value))return value;
	    };
	    args[1] = replacer;
	    return _stringify.apply($JSON, args);
	  }
	});
	
	// 19.4.3.4 Symbol.prototype[@@toPrimitive](hint)
	$Symbol[PROTOTYPE][TO_PRIMITIVE] || __webpack_require__(8)($Symbol[PROTOTYPE], TO_PRIMITIVE, $Symbol[PROTOTYPE].valueOf);
	// 19.4.3.5 Symbol.prototype[@@toStringTag]
	setToStringTag($Symbol, 'Symbol');
	// 20.2.1.9 Math[@@toStringTag]
	setToStringTag(Math, 'Math', true);
	// 24.3.3 JSON[@@toStringTag]
	setToStringTag(global.JSON, 'JSON', true);

/***/ }),
/* 94 */
/***/ (function(module, exports, __webpack_require__) {

	__webpack_require__(32)('asyncIterator');

/***/ }),
/* 95 */
/***/ (function(module, exports, __webpack_require__) {

	__webpack_require__(32)('observable');

/***/ }),
/* 96 */
/***/ (function(module, exports, __webpack_require__) {

	__webpack_require__(88);
	var global        = __webpack_require__(2)
	  , hide          = __webpack_require__(8)
	  , Iterators     = __webpack_require__(24)
	  , TO_STRING_TAG = __webpack_require__(9)('toStringTag');
	
	for(var collections = ['NodeList', 'DOMTokenList', 'MediaList', 'StyleSheetList', 'CSSRuleList'], i = 0; i < 5; i++){
	  var NAME       = collections[i]
	    , Collection = global[NAME]
	    , proto      = Collection && Collection.prototype;
	  if(proto && !proto[TO_STRING_TAG])hide(proto, TO_STRING_TAG, NAME);
	  Iterators[NAME] = Iterators.Array;
	}

/***/ }),
/* 97 */
/***/ (function(module, exports, __webpack_require__) {

	exports = module.exports = __webpack_require__(19)();
	// imports
	
	
	// module
	exports.push([module.id, ".cross-router{margin-top:2em}.cross-router .file-uploads{font-size:18px;padding:.6em;font-weight:700;border:1px solid #888;background:#f3f3f3}.cross-router button{padding:.6em}.cross-router .list li{border-bottom:1px solid #888}.cross-router .list span{display:inline-block;padding:.4em}", ""]);
	
	// exports


/***/ }),
/* 98 */
/***/ (function(module, exports, __webpack_require__) {

	exports = module.exports = __webpack_require__(19)();
	// imports
	
	
	// module
	exports.push([module.id, "nav{margin-bottom:1em}", ""]);
	
	// exports


/***/ }),
/* 99 */
/***/ (function(module, exports, __webpack_require__) {

	exports = module.exports = __webpack_require__(19)();
	// imports
	
	
	// module
	exports.push([module.id, ".home{position:relative}.file-uploads{font-size:18px;padding:.6em;font-weight:700;border:1px solid #888;background:#f3f3f3}.drop-active{top:0;bottom:0;right:0;left:0;position:absolute;opacity:.4;background:#000}button{padding:.6em}table{margin-bottom:2em}table td,table th{padding:.4em;border:1px solid #ddd}", ""]);
	
	// exports


/***/ }),
/* 100 */
/***/ (function(module, exports, __webpack_require__) {

	exports = module.exports = __webpack_require__(19)();
	// imports
	
	
	// module
	exports.push([module.id, ".file-uploads{overflow:hidden;position:relative;text-align:center;display:inline-block}.file-uploads span{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;-o-user-select:none;user-select:none}.file-uploads input{z-index:1;opacity:0;font-size:20em;top:0;left:0;right:0;bottom:0;position:absolute;width:100%;height:100%}.file-uploads.file-uploads-html5 input{position:fixed;width:1px!important;height:1px!important;top:-999em!important;left:0!important;right:auto!important;bottom:auto!important}", ""]);
	
	// exports


/***/ }),
/* 101 */
/***/ (function(module, exports, __webpack_require__) {

	
	/* styles */
	__webpack_require__(121)
	
	var Component = __webpack_require__(1)(
	  /* script */
	  __webpack_require__(49),
	  /* template */
	  __webpack_require__(111),
	  /* scopeId */
	  null,
	  /* cssModules */
	  null
	)
	
	module.exports = Component.exports


/***/ }),
/* 102 */
/***/ (function(module, exports, __webpack_require__) {

	
	/* styles */
	__webpack_require__(120)
	
	var Component = __webpack_require__(1)(
	  /* script */
	  __webpack_require__(50),
	  /* template */
	  __webpack_require__(110),
	  /* scopeId */
	  null,
	  /* cssModules */
	  null
	)
	
	module.exports = Component.exports


/***/ }),
/* 103 */
/***/ (function(module, exports, __webpack_require__) {

	var Component = __webpack_require__(1)(
	  /* script */
	  __webpack_require__(51),
	  /* template */
	  __webpack_require__(113),
	  /* scopeId */
	  null,
	  /* cssModules */
	  null
	)
	
	module.exports = Component.exports


/***/ }),
/* 104 */
/***/ (function(module, exports, __webpack_require__) {

	var Component = __webpack_require__(1)(
	  /* script */
	  __webpack_require__(52),
	  /* template */
	  __webpack_require__(115),
	  /* scopeId */
	  null,
	  /* cssModules */
	  null
	)
	
	module.exports = Component.exports


/***/ }),
/* 105 */
/***/ (function(module, exports, __webpack_require__) {

	
	/* styles */
	__webpack_require__(122)
	
	var Component = __webpack_require__(1)(
	  /* script */
	  __webpack_require__(53),
	  /* template */
	  __webpack_require__(116),
	  /* scopeId */
	  null,
	  /* cssModules */
	  null
	)
	
	module.exports = Component.exports


/***/ }),
/* 106 */
/***/ (function(module, exports, __webpack_require__) {

	var Component = __webpack_require__(1)(
	  /* script */
	  __webpack_require__(54),
	  /* template */
	  __webpack_require__(112),
	  /* scopeId */
	  null,
	  /* cssModules */
	  null
	)
	
	module.exports = Component.exports


/***/ }),
/* 107 */
/***/ (function(module, exports, __webpack_require__) {

	var Component = __webpack_require__(1)(
	  /* script */
	  __webpack_require__(55),
	  /* template */
	  __webpack_require__(118),
	  /* scopeId */
	  null,
	  /* cssModules */
	  null
	)
	
	module.exports = Component.exports


/***/ }),
/* 108 */
/***/ (function(module, exports, __webpack_require__) {

	
	/* styles */
	__webpack_require__(123)
	
	var Component = __webpack_require__(1)(
	  /* script */
	  __webpack_require__(56),
	  /* template */
	  __webpack_require__(117),
	  /* scopeId */
	  null,
	  /* cssModules */
	  null
	)
	
	module.exports = Component.exports


/***/ }),
/* 109 */
/***/ (function(module, exports, __webpack_require__) {

	var Component = __webpack_require__(1)(
	  /* script */
	  __webpack_require__(57),
	  /* template */
	  __webpack_require__(114),
	  /* scopeId */
	  null,
	  /* cssModules */
	  null
	)
	
	module.exports = Component.exports


/***/ }),
/* 110 */
/***/ (function(module, exports) {

	module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('main', {
	    staticClass: "cross-router"
	  }, [_c('nav', [_c('h3', [_vm._v("Sub navigation")]), _vm._v(" "), _c('ul', [_c('li', [_c('router-link', {
	    attrs: {
	      "to": "/cross-router"
	    }
	  }, [_vm._v("File upload")])], 1), _vm._v(" "), _c('li', [_c('router-link', {
	    attrs: {
	      "to": "/cross-router/list"
	    }
	  }, [_vm._v("File list")])], 1)])]), _vm._v(" "), _c('keep-alive', [_c('router-view', {
	    attrs: {
	      "files": _vm.files
	    }
	  })], 1)], 1)
	},staticRenderFns: []}

/***/ }),
/* 111 */
/***/ (function(module, exports) {

	module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('div', {
	    attrs: {
	      "id": "app"
	    }
	  }, [_c('header', {
	    attrs: {
	      "id": "header"
	    }
	  }, [_c('h1', [_vm._v("Upload test")]), _vm._v(" "), _c('nav', [_c('h2', [_vm._v("Navigation")]), _vm._v(" "), _c('h3', [_vm._v("Please click on the navigation")]), _vm._v(" "), _c('ul', [_c('li', [_c('router-link', {
	    attrs: {
	      "to": "/"
	    }
	  }, [_vm._v("Home")])], 1), _vm._v(" "), _c('li', [_c('router-link', {
	    attrs: {
	      "to": "/multi"
	    }
	  }, [_vm._v("Multi components")])], 1), _vm._v(" "), _c('li', [_c('router-link', {
	    attrs: {
	      "to": "/cross-router"
	    }
	  }, [_vm._v("Cross router")])], 1), _vm._v(" "), _c('li', [_c('router-link', {
	    attrs: {
	      "to": "/vuex"
	    }
	  }, [_vm._v("Vuex")])], 1)])])]), _vm._v(" "), _c('router-view', {
	    attrs: {
	      "id": "main"
	    }
	  }), _vm._v(" "), _vm._m(0)], 1)
	},staticRenderFns: [function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('footer', {
	    attrs: {
	      "id": "footer"
	    }
	  }, [_c('div', [_vm._v("Powered by:"), _c('a', {
	    attrs: {
	      "href": "//www.lianyue.org"
	    }
	  }, [_vm._v("LianYue")])])])
	}]}

/***/ }),
/* 112 */
/***/ (function(module, exports) {

	module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('main', {
	    staticClass: "multi"
	  }, [_c('div', {
	    staticClass: "image"
	  }, [_c('div', {
	    staticClass: "lists"
	  }, [_c('table', [_vm._m(0), _vm._v(" "), _c('tbody', _vm._l((_vm.imageFiles), function(file, index) {
	    return _c('tr', [_c('td', [_vm._v(_vm._s(index))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.id))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.name))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(_vm._f("formatSize")(file.size)))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.progress))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(_vm._f("formatSize")(file.speed)))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.active))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.error))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.success))])])
	  }))])]), _vm._v(" "), _c('div', {
	    staticClass: "upload-btn"
	  }, [_c('file-upload', {
	    ref: "image",
	    attrs: {
	      "title": "Add upload images",
	      "name": "image",
	      "post-action": "/image",
	      "put-action": "/image",
	      "accept": "image/*",
	      "multiple": true,
	      "files": _vm.imageFiles
	    }
	  }), _vm._v(" "), _c('button', {
	    directives: [{
	      name: "show",
	      rawName: "v-show",
	      value: (!_vm.image.active),
	      expression: "!image.active"
	    }],
	    attrs: {
	      "type": "button"
	    },
	    on: {
	      "click": function($event) {
	        $event.preventDefault();
	        _vm.image.active = true
	      }
	    }
	  }, [_vm._v("Start upload")])], 1)]), _vm._v(" "), _c('div', {
	    staticClass: "video"
	  }, [_c('div', {
	    staticClass: "lists"
	  }, [_c('table', [_vm._m(1), _vm._v(" "), _c('tbody', _vm._l((_vm.videoFiles), function(file, index) {
	    return _c('tr', [_c('td', [_vm._v(_vm._s(index))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.id))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.name))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(_vm._f("formatSize")(file.size)))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.progress))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(_vm._f("formatSize")(file.speed)))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.active))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.error))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.success))])])
	  }))])]), _vm._v(" "), _c('div', {
	    staticClass: "upload-btn"
	  }, [_c('file-upload', {
	    ref: "video",
	    attrs: {
	      "title": "Add upload videos",
	      "name": "video",
	      "post-action": "/video",
	      "put-action": "/video",
	      "accept": "video/*",
	      "multiple": true,
	      "files": _vm.videoFiles
	    }
	  }), _vm._v(" "), _c('button', {
	    directives: [{
	      name: "show",
	      rawName: "v-show",
	      value: (!_vm.video.active),
	      expression: "!video.active"
	    }],
	    attrs: {
	      "type": "button"
	    },
	    on: {
	      "click": function($event) {
	        $event.preventDefault();
	        _vm.video.active = true
	      }
	    }
	  }, [_vm._v("Start upload")]), _vm._v(" "), _c('button', {
	    directives: [{
	      name: "show",
	      rawName: "v-show",
	      value: (_vm.video.active),
	      expression: "video.active"
	    }],
	    attrs: {
	      "type": "button"
	    },
	    on: {
	      "click": function($event) {
	        $event.preventDefault();
	        _vm.video.active = false
	      }
	    }
	  }, [_vm._v("Stop upload")])], 1)])])
	},staticRenderFns: [function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('thead', [_c('tr', [_c('th', [_vm._v("Index")]), _vm._v(" "), _c('th', [_vm._v("ID")]), _vm._v(" "), _c('th', [_vm._v("Name")]), _vm._v(" "), _c('th', [_vm._v("Size")]), _vm._v(" "), _c('th', [_vm._v("Progress")]), _vm._v(" "), _c('th', [_vm._v("Speed")]), _vm._v(" "), _c('th', [_vm._v("Active")]), _vm._v(" "), _c('th', [_vm._v("Error")]), _vm._v(" "), _c('th', [_vm._v("Success")])])])
	},function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('thead', [_c('tr', [_c('th', [_vm._v("Index")]), _vm._v(" "), _c('th', [_vm._v("ID")]), _vm._v(" "), _c('th', [_vm._v("Name")]), _vm._v(" "), _c('th', [_vm._v("Size")]), _vm._v(" "), _c('th', [_vm._v("Progress")]), _vm._v(" "), _c('th', [_vm._v("Speed")]), _vm._v(" "), _c('th', [_vm._v("Active")]), _vm._v(" "), _c('th', [_vm._v("Error")]), _vm._v(" "), _c('th', [_vm._v("Success")])])])
	}]}

/***/ }),
/* 113 */
/***/ (function(module, exports) {

	module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('div', [_c('h2', [_vm._v("List")]), _vm._v(" "), _c('div', {
	    staticClass: "lists"
	  }, [_c('table', [_vm._m(0), _vm._v(" "), _c('tbody', _vm._l((_vm.files), function(file, index) {
	    return _c('tr', [_c('td', [_vm._v(_vm._s(index))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.id))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.name))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(_vm._f("formatSize")(file.size)))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.progress))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(_vm._f("formatSize")(file.speed)))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.active))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.error))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.success))])])
	  }))])])])
	},staticRenderFns: [function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('thead', [_c('tr', [_c('th', [_vm._v("Index")]), _vm._v(" "), _c('th', [_vm._v("ID")]), _vm._v(" "), _c('th', [_vm._v("Name")]), _vm._v(" "), _c('th', [_vm._v("Size")]), _vm._v(" "), _c('th', [_vm._v("Progress")]), _vm._v(" "), _c('th', [_vm._v("Speed")]), _vm._v(" "), _c('th', [_vm._v("Active")]), _vm._v(" "), _c('th', [_vm._v("Error")]), _vm._v(" "), _c('th', [_vm._v("Success")])])])
	}]}

/***/ }),
/* 114 */
/***/ (function(module, exports) {

	module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('span', {
	    staticClass: "file-uploads-input"
	  }, [_c('input', {
	    attrs: {
	      "type": "file",
	      "name": _vm.$parent.name,
	      "id": _vm.$parent.id || _vm.$parent.name,
	      "accept": _vm.$parent.accept,
	      "multiple": _vm.$parent.multiple && _vm.$parent.mode === 'html5'
	    },
	    on: {
	      "change": _vm.change
	    }
	  })])
	},staticRenderFns: []}

/***/ }),
/* 115 */
/***/ (function(module, exports) {

	module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('div', [_c('div', {
	    staticClass: "upload-btn"
	  }, [_c('file-upload', {
	    ref: "upload",
	    attrs: {
	      "title": "Add upload files",
	      "name": "file",
	      "post-action": "/post",
	      "put-action": "/put",
	      "multiple": true,
	      "files": _vm.files
	    }
	  }), _vm._v(" "), _c('button', {
	    directives: [{
	      name: "show",
	      rawName: "v-show",
	      value: (!_vm.upload.active),
	      expression: "!upload.active"
	    }],
	    attrs: {
	      "type": "button"
	    },
	    on: {
	      "click": function($event) {
	        $event.preventDefault();
	        _vm.upload.active = true
	      }
	    }
	  }, [_vm._v("Start upload")]), _vm._v(" "), _c('button', {
	    directives: [{
	      name: "show",
	      rawName: "v-show",
	      value: (_vm.upload.active),
	      expression: "upload.active"
	    }],
	    attrs: {
	      "type": "button"
	    },
	    on: {
	      "click": function($event) {
	        $event.preventDefault();
	        _vm.upload.active = false
	      }
	    }
	  }, [_vm._v("Stop upload")])], 1)])
	},staticRenderFns: []}

/***/ }),
/* 116 */
/***/ (function(module, exports) {

	module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('main', {
	    staticClass: "home"
	  }, [_c('div', {
	    attrs: {
	      "id": "lists"
	    }
	  }, [_c('table', [_vm._m(0), _vm._v(" "), _c('tbody', _vm._l((_vm.files), function(file, index) {
	    return _c('tr', [_c('td', [_vm._v(_vm._s(index))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.id))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.name))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(_vm._f("formatSize")(file.size)))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.progress))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(_vm._f("formatSize")(file.speed)))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.active))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.error))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.success))]), _vm._v(" "), _c('td', [_c('button', {
	      attrs: {
	        "type": "button"
	      },
	      on: {
	        "click": function($event) {
	          $event.preventDefault();
	          file.active = false
	        }
	      }
	    }, [_vm._v("Abort")])]), _vm._v(" "), _c('td', [_c('button', {
	      attrs: {
	        "type": "button"
	      },
	      on: {
	        "click": function($event) {
	          $event.preventDefault();
	          _vm.remove(file)
	        }
	      }
	    }, [_vm._v("x")])])])
	  }))])]), _vm._v(" "), _c('div', {
	    attrs: {
	      "id": "options"
	    }
	  }, [_c('table', [_c('tbody', [_c('tr', [_c('td', [_c('file-upload', {
	    ref: "upload",
	    attrs: {
	      "title": _vm.title,
	      "events": _vm.events,
	      "name": _vm.name,
	      "post-action": _vm.postAction,
	      "put-action": _vm.putAction,
	      "extensions": _vm.extensions,
	      "accept": _vm.accept,
	      "multiple": _vm.multiple,
	      "size": _vm.size || 0,
	      "thread": _vm.thread < 1 ? 1 : (_vm.thread > 5 ? 5 : _vm.thread),
	      "headers": _vm.headers,
	      "data": _vm.data,
	      "drop": _vm.drop,
	      "files": _vm.files
	    }
	  })], 1), _vm._v(" "), _c('td', [_c('button', {
	    directives: [{
	      name: "show",
	      rawName: "v-show",
	      value: (!_vm.upload.active),
	      expression: "!upload.active"
	    }],
	    attrs: {
	      "type": "button"
	    },
	    on: {
	      "click": function($event) {
	        $event.preventDefault();
	        _vm.upload.active = true
	      }
	    }
	  }, [_vm._v("Start upload")]), _vm._v(" "), _c('button', {
	    directives: [{
	      name: "show",
	      rawName: "v-show",
	      value: (_vm.upload.active),
	      expression: "upload.active"
	    }],
	    attrs: {
	      "type": "button"
	    },
	    on: {
	      "click": function($event) {
	        $event.preventDefault();
	        _vm.upload.active = false
	      }
	    }
	  }, [_vm._v("Stop upload")])]), _vm._v(" "), _c('td', [_c('label', [_vm._v("\n                Auto start: "), _c('input', {
	    directives: [{
	      name: "model",
	      rawName: "v-model",
	      value: (_vm.auto),
	      expression: "auto"
	    }],
	    attrs: {
	      "type": "checkbox",
	      "id": "checkbox"
	    },
	    domProps: {
	      "checked": Array.isArray(_vm.auto) ? _vm._i(_vm.auto, null) > -1 : (_vm.auto)
	    },
	    on: {
	      "__c": function($event) {
	        var $$a = _vm.auto,
	          $$el = $event.target,
	          $$c = $$el.checked ? (true) : (false);
	        if (Array.isArray($$a)) {
	          var $$v = null,
	            $$i = _vm._i($$a, $$v);
	          if ($$c) {
	            $$i < 0 && (_vm.auto = $$a.concat($$v))
	          } else {
	            $$i > -1 && (_vm.auto = $$a.slice(0, $$i).concat($$a.slice($$i + 1)))
	          }
	        } else {
	          _vm.auto = $$c
	        }
	      }
	    }
	  })])]), _vm._v(" "), _c('td', [_c('label', [_vm._v("\n              Accept: "), _c('input', {
	    directives: [{
	      name: "model",
	      rawName: "v-model",
	      value: (_vm.accept),
	      expression: "accept"
	    }],
	    attrs: {
	      "type": "text"
	    },
	    domProps: {
	      "value": (_vm.accept)
	    },
	    on: {
	      "input": function($event) {
	        if ($event.target.composing) { return; }
	        _vm.accept = $event.target.value
	      }
	    }
	  })])]), _vm._v(" "), _c('td', [_c('label', [_vm._v("\n              Extensions: "), _c('input', {
	    directives: [{
	      name: "model",
	      rawName: "v-model",
	      value: (_vm.extensions),
	      expression: "extensions"
	    }],
	    attrs: {
	      "type": "text"
	    },
	    domProps: {
	      "value": (_vm.extensions)
	    },
	    on: {
	      "input": function($event) {
	        if ($event.target.composing) { return; }
	        _vm.extensions = $event.target.value
	      }
	    }
	  })])]), _vm._v(" "), _c('td', [_c('label', [_vm._v("\n              Drop: "), _c('input', {
	    directives: [{
	      name: "model",
	      rawName: "v-model",
	      value: (_vm.drop),
	      expression: "drop"
	    }],
	    attrs: {
	      "type": "checkbox",
	      "id": "checkbox"
	    },
	    domProps: {
	      "checked": Array.isArray(_vm.drop) ? _vm._i(_vm.drop, null) > -1 : (_vm.drop)
	    },
	    on: {
	      "__c": function($event) {
	        var $$a = _vm.drop,
	          $$el = $event.target,
	          $$c = $$el.checked ? (true) : (false);
	        if (Array.isArray($$a)) {
	          var $$v = null,
	            $$i = _vm._i($$a, $$v);
	          if ($$c) {
	            $$i < 0 && (_vm.drop = $$a.concat($$v))
	          } else {
	            $$i > -1 && (_vm.drop = $$a.slice(0, $$i).concat($$a.slice($$i + 1)))
	          }
	        } else {
	          _vm.drop = $$c
	        }
	      }
	    }
	  })])]), _vm._v(" "), _c('td', [_c('label', [_vm._v("\n              Max file size: "), _c('input', {
	    directives: [{
	      name: "model",
	      rawName: "v-model.number",
	      value: (_vm.size),
	      expression: "size",
	      modifiers: {
	        "number": true
	      }
	    }],
	    attrs: {
	      "type": "text"
	    },
	    domProps: {
	      "value": (_vm.size)
	    },
	    on: {
	      "input": function($event) {
	        if ($event.target.composing) { return; }
	        _vm.size = _vm._n($event.target.value)
	      },
	      "blur": function($event) {
	        _vm.$forceUpdate()
	      }
	    }
	  })])]), _vm._v(" "), _c('td', [_c('label', [_vm._v("\n              Multiple: "), _c('input', {
	    directives: [{
	      name: "model",
	      rawName: "v-model",
	      value: (_vm.multiple),
	      expression: "multiple"
	    }],
	    attrs: {
	      "type": "checkbox",
	      "id": "checkbox"
	    },
	    domProps: {
	      "checked": Array.isArray(_vm.multiple) ? _vm._i(_vm.multiple, null) > -1 : (_vm.multiple)
	    },
	    on: {
	      "__c": function($event) {
	        var $$a = _vm.multiple,
	          $$el = $event.target,
	          $$c = $$el.checked ? (true) : (false);
	        if (Array.isArray($$a)) {
	          var $$v = null,
	            $$i = _vm._i($$a, $$v);
	          if ($$c) {
	            $$i < 0 && (_vm.multiple = $$a.concat($$v))
	          } else {
	            $$i > -1 && (_vm.multiple = $$a.slice(0, $$i).concat($$a.slice($$i + 1)))
	          }
	        } else {
	          _vm.multiple = $$c
	        }
	      }
	    }
	  })])]), _vm._v(" "), _c('td', [_c('label', [_vm._v("\n              Thread: "), _c('input', {
	    directives: [{
	      name: "model",
	      rawName: "v-model.number",
	      value: (_vm.thread),
	      expression: "thread",
	      modifiers: {
	        "number": true
	      }
	    }],
	    attrs: {
	      "type": "text"
	    },
	    domProps: {
	      "value": (_vm.thread)
	    },
	    on: {
	      "input": function($event) {
	        if ($event.target.composing) { return; }
	        _vm.thread = _vm._n($event.target.value)
	      },
	      "blur": function($event) {
	        _vm.$forceUpdate()
	      }
	    }
	  })])])]), _vm._v(" "), _c('tr', [_c('td', [_vm._v("\n            Auto start: " + _vm._s(_vm.auto) + "\n          ")]), _vm._v(" "), _c('td', [_vm._v("\n            Active: " + _vm._s(_vm.upload.active) + "\n          ")]), _vm._v(" "), _c('td', [_vm._v("\n            Uploaded: " + _vm._s(_vm.upload.uploaded) + "\n          ")]), _vm._v(" "), _c('td', [_vm._v("\n            Drop active: " + _vm._s(_vm.upload.dropActive) + "\n          ")]), _vm._v(" "), _vm._m(1)])])])]), _vm._v(" "), _c('div', {
	    directives: [{
	      name: "show",
	      rawName: "v-show",
	      value: (_vm.upload.dropActive),
	      expression: "upload.dropActive"
	    }],
	    staticClass: "drop-active"
	  }, [_vm._v("\n    Drop ing\n  ")])])
	},staticRenderFns: [function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('thead', [_c('tr', [_c('th', [_vm._v("Index")]), _vm._v(" "), _c('th', [_vm._v("ID")]), _vm._v(" "), _c('th', [_vm._v("Name")]), _vm._v(" "), _c('th', [_vm._v("Size")]), _vm._v(" "), _c('th', [_vm._v("Progress")]), _vm._v(" "), _c('th', [_vm._v("Speed")]), _vm._v(" "), _c('th', [_vm._v("Active")]), _vm._v(" "), _c('th', [_vm._v("Error")]), _vm._v(" "), _c('th', [_vm._v("Success")]), _vm._v(" "), _c('th', [_vm._v("Abort")]), _vm._v(" "), _c('th', [_vm._v("Delete")])])])
	},function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('td', [_c('label', {
	    attrs: {
	      "for": "file"
	    }
	  }, [_vm._v("Click")])])
	}]}

/***/ }),
/* 117 */
/***/ (function(module, exports) {

	module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('label', {
	    staticClass: "file-uploads",
	    class: _vm.mode === 'html5' ? 'file-uploads-html5' : 'file-uploads-html4'
	  }, [_c('span', {
	    staticClass: "file-uploads-title",
	    domProps: {
	      "innerHTML": _vm._s(_vm.title)
	    }
	  }), _vm._v(" "), _vm._t("default"), _vm._v(" "), _c('input-file')], 2)
	},staticRenderFns: []}

/***/ }),
/* 118 */
/***/ (function(module, exports) {

	module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('div', [_c('div', {
	    staticClass: "upload-btn"
	  }, [_c('file-upload', {
	    ref: "upload",
	    attrs: {
	      "title": "Add upload files",
	      "name": "file",
	      "post-action": "/",
	      "multiple": true,
	      "events": _vm.events
	    }
	  }), _vm._v(" "), _c('button', {
	    directives: [{
	      name: "show",
	      rawName: "v-show",
	      value: (!_vm.upload.active),
	      expression: "!upload.active"
	    }],
	    attrs: {
	      "type": "button"
	    },
	    on: {
	      "click": function($event) {
	        $event.preventDefault();
	        _vm.upload.active = true
	      }
	    }
	  }, [_vm._v("Start upload")]), _vm._v(" "), _c('button', {
	    directives: [{
	      name: "show",
	      rawName: "v-show",
	      value: (_vm.upload.active),
	      expression: "upload.active"
	    }],
	    attrs: {
	      "type": "button"
	    },
	    on: {
	      "click": function($event) {
	        $event.preventDefault();
	        _vm.upload.active = false
	      }
	    }
	  }, [_vm._v("Stop upload")])], 1), _vm._v(" "), _c('div', {
	    staticClass: "lists"
	  }, [_c('table', [_vm._m(0), _vm._v(" "), _c('tbody', _vm._l((_vm.files), function(file, index) {
	    return _c('tr', [_c('td', [_vm._v(_vm._s(index))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.id))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.name))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(_vm._f("formatSize")(file.size)))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.progress))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(_vm._f("formatSize")(file.speed)))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.active))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.error))]), _vm._v(" "), _c('td', [_vm._v(_vm._s(file.success))]), _vm._v(" "), _c('td', [_c('button', {
	      attrs: {
	        "type": "button"
	      },
	      on: {
	        "click": function($event) {
	          $event.preventDefault();
	          _vm.abort(file)
	        }
	      }
	    }, [_vm._v("Abort")])]), _vm._v(" "), _c('td', [_c('button', {
	      attrs: {
	        "type": "button"
	      },
	      on: {
	        "click": function($event) {
	          $event.preventDefault();
	          _vm.remove(file)
	        }
	      }
	    }, [_vm._v("x")])])])
	  }))])])])
	},staticRenderFns: [function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
	  return _c('thead', [_c('tr', [_c('th', [_vm._v("Index")]), _vm._v(" "), _c('th', [_vm._v("ID")]), _vm._v(" "), _c('th', [_vm._v("Name")]), _vm._v(" "), _c('th', [_vm._v("Size")]), _vm._v(" "), _c('th', [_vm._v("Progress")]), _vm._v(" "), _c('th', [_vm._v("Speed")]), _vm._v(" "), _c('th', [_vm._v("Active")]), _vm._v(" "), _c('th', [_vm._v("Error")]), _vm._v(" "), _c('th', [_vm._v("Success")]), _vm._v(" "), _c('th', [_vm._v("Abort")]), _vm._v(" "), _c('th', [_vm._v("Delete")])])])
	}]}

/***/ }),
/* 119 */
/***/ (function(module, exports, __webpack_require__) {

	/**
	  * vue-router v2.5.2
	  * (c) 2017 Evan You
	  * @license MIT
	  */
	'use strict';
	
	/*  */
	
	function assert (condition, message) {
	  if (!condition) {
	    throw new Error(("[vue-router] " + message))
	  }
	}
	
	function warn (condition, message) {
	  if (false) {
	    typeof console !== 'undefined' && console.warn(("[vue-router] " + message));
	  }
	}
	
	var View = {
	  name: 'router-view',
	  functional: true,
	  props: {
	    name: {
	      type: String,
	      default: 'default'
	    }
	  },
	  render: function render (_, ref) {
	    var props = ref.props;
	    var children = ref.children;
	    var parent = ref.parent;
	    var data = ref.data;
	
	    data.routerView = true;
	
	    // directly use parent context's createElement() function
	    // so that components rendered by router-view can resolve named slots
	    var h = parent.$createElement;
	    var name = props.name;
	    var route = parent.$route;
	    var cache = parent._routerViewCache || (parent._routerViewCache = {});
	
	    // determine current view depth, also check to see if the tree
	    // has been toggled inactive but kept-alive.
	    var depth = 0;
	    var inactive = false;
	    while (parent) {
	      if (parent.$vnode && parent.$vnode.data.routerView) {
	        depth++;
	      }
	      if (parent._inactive) {
	        inactive = true;
	      }
	      parent = parent.$parent;
	    }
	    data.routerViewDepth = depth;
	
	    // render previous view if the tree is inactive and kept-alive
	    if (inactive) {
	      return h(cache[name], data, children)
	    }
	
	    var matched = route.matched[depth];
	    // render empty node if no matched route
	    if (!matched) {
	      cache[name] = null;
	      return h()
	    }
	
	    var component = cache[name] = matched.components[name];
	
	    // attach instance registration hook
	    // this will be called in the instance's injected lifecycle hooks
	    data.registerRouteInstance = function (vm, val) {
	      // val could be undefined for unregistration
	      if (matched.instances[name] !== vm) {
	        matched.instances[name] = val;
	      }
	    }
	
	    // also regiseter instance in prepatch hook
	    // in case the same component instance is reused across different routes
	    ;(data.hook || (data.hook = {})).prepatch = function (_, vnode) {
	      matched.instances[name] = vnode.componentInstance;
	    };
	
	    // resolve props
	    data.props = resolveProps(route, matched.props && matched.props[name]);
	
	    return h(component, data, children)
	  }
	};
	
	function resolveProps (route, config) {
	  switch (typeof config) {
	    case 'undefined':
	      return
	    case 'object':
	      return config
	    case 'function':
	      return config(route)
	    case 'boolean':
	      return config ? route.params : undefined
	    default:
	      if (false) {
	        warn(
	          false,
	          "props in \"" + (route.path) + "\" is a " + (typeof config) + ", " +
	          "expecting an object, function or boolean."
	        );
	      }
	  }
	}
	
	/*  */
	
	var encodeReserveRE = /[!'()*]/g;
	var encodeReserveReplacer = function (c) { return '%' + c.charCodeAt(0).toString(16); };
	var commaRE = /%2C/g;
	
	// fixed encodeURIComponent which is more conformant to RFC3986:
	// - escapes [!'()*]
	// - preserve commas
	var encode = function (str) { return encodeURIComponent(str)
	  .replace(encodeReserveRE, encodeReserveReplacer)
	  .replace(commaRE, ','); };
	
	var decode = decodeURIComponent;
	
	function resolveQuery (
	  query,
	  extraQuery,
	  _parseQuery
	) {
	  if ( extraQuery === void 0 ) extraQuery = {};
	
	  var parse = _parseQuery || parseQuery;
	  var parsedQuery;
	  try {
	    parsedQuery = parse(query || '');
	  } catch (e) {
	    ("production") !== 'production' && warn(false, e.message);
	    parsedQuery = {};
	  }
	  for (var key in extraQuery) {
	    var val = extraQuery[key];
	    parsedQuery[key] = Array.isArray(val) ? val.slice() : val;
	  }
	  return parsedQuery
	}
	
	function parseQuery (query) {
	  var res = {};
	
	  query = query.trim().replace(/^(\?|#|&)/, '');
	
	  if (!query) {
	    return res
	  }
	
	  query.split('&').forEach(function (param) {
	    var parts = param.replace(/\+/g, ' ').split('=');
	    var key = decode(parts.shift());
	    var val = parts.length > 0
	      ? decode(parts.join('='))
	      : null;
	
	    if (res[key] === undefined) {
	      res[key] = val;
	    } else if (Array.isArray(res[key])) {
	      res[key].push(val);
	    } else {
	      res[key] = [res[key], val];
	    }
	  });
	
	  return res
	}
	
	function stringifyQuery (obj) {
	  var res = obj ? Object.keys(obj).map(function (key) {
	    var val = obj[key];
	
	    if (val === undefined) {
	      return ''
	    }
	
	    if (val === null) {
	      return encode(key)
	    }
	
	    if (Array.isArray(val)) {
	      var result = [];
	      val.slice().forEach(function (val2) {
	        if (val2 === undefined) {
	          return
	        }
	        if (val2 === null) {
	          result.push(encode(key));
	        } else {
	          result.push(encode(key) + '=' + encode(val2));
	        }
	      });
	      return result.join('&')
	    }
	
	    return encode(key) + '=' + encode(val)
	  }).filter(function (x) { return x.length > 0; }).join('&') : null;
	  return res ? ("?" + res) : ''
	}
	
	/*  */
	
	
	var trailingSlashRE = /\/?$/;
	
	function createRoute (
	  record,
	  location,
	  redirectedFrom,
	  router
	) {
	  var stringifyQuery$$1 = router && router.options.stringifyQuery;
	  var route = {
	    name: location.name || (record && record.name),
	    meta: (record && record.meta) || {},
	    path: location.path || '/',
	    hash: location.hash || '',
	    query: location.query || {},
	    params: location.params || {},
	    fullPath: getFullPath(location, stringifyQuery$$1),
	    matched: record ? formatMatch(record) : []
	  };
	  if (redirectedFrom) {
	    route.redirectedFrom = getFullPath(redirectedFrom, stringifyQuery$$1);
	  }
	  return Object.freeze(route)
	}
	
	// the starting route that represents the initial state
	var START = createRoute(null, {
	  path: '/'
	});
	
	function formatMatch (record) {
	  var res = [];
	  while (record) {
	    res.unshift(record);
	    record = record.parent;
	  }
	  return res
	}
	
	function getFullPath (
	  ref,
	  _stringifyQuery
	) {
	  var path = ref.path;
	  var query = ref.query; if ( query === void 0 ) query = {};
	  var hash = ref.hash; if ( hash === void 0 ) hash = '';
	
	  var stringify = _stringifyQuery || stringifyQuery;
	  return (path || '/') + stringify(query) + hash
	}
	
	function isSameRoute (a, b) {
	  if (b === START) {
	    return a === b
	  } else if (!b) {
	    return false
	  } else if (a.path && b.path) {
	    return (
	      a.path.replace(trailingSlashRE, '') === b.path.replace(trailingSlashRE, '') &&
	      a.hash === b.hash &&
	      isObjectEqual(a.query, b.query)
	    )
	  } else if (a.name && b.name) {
	    return (
	      a.name === b.name &&
	      a.hash === b.hash &&
	      isObjectEqual(a.query, b.query) &&
	      isObjectEqual(a.params, b.params)
	    )
	  } else {
	    return false
	  }
	}
	
	function isObjectEqual (a, b) {
	  if ( a === void 0 ) a = {};
	  if ( b === void 0 ) b = {};
	
	  var aKeys = Object.keys(a);
	  var bKeys = Object.keys(b);
	  if (aKeys.length !== bKeys.length) {
	    return false
	  }
	  return aKeys.every(function (key) { return String(a[key]) === String(b[key]); })
	}
	
	function isIncludedRoute (current, target) {
	  return (
	    current.path.replace(trailingSlashRE, '/').indexOf(
	      target.path.replace(trailingSlashRE, '/')
	    ) === 0 &&
	    (!target.hash || current.hash === target.hash) &&
	    queryIncludes(current.query, target.query)
	  )
	}
	
	function queryIncludes (current, target) {
	  for (var key in target) {
	    if (!(key in current)) {
	      return false
	    }
	  }
	  return true
	}
	
	/*  */
	
	// work around weird flow bug
	var toTypes = [String, Object];
	var eventTypes = [String, Array];
	
	var Link = {
	  name: 'router-link',
	  props: {
	    to: {
	      type: toTypes,
	      required: true
	    },
	    tag: {
	      type: String,
	      default: 'a'
	    },
	    exact: Boolean,
	    append: Boolean,
	    replace: Boolean,
	    activeClass: String,
	    exactActiveClass: String,
	    event: {
	      type: eventTypes,
	      default: 'click'
	    }
	  },
	  render: function render (h) {
	    var this$1 = this;
	
	    var router = this.$router;
	    var current = this.$route;
	    var ref = router.resolve(this.to, current, this.append);
	    var location = ref.location;
	    var route = ref.route;
	    var href = ref.href;
	
	    var classes = {};
	    var globalActiveClass = router.options.linkActiveClass;
	    var globalExactActiveClass = router.options.linkExactActiveClass;
	    // Support global empty active class
	    var activeClassFallback = globalActiveClass == null
	            ? 'router-link-active'
	            : globalActiveClass;
	    var exactActiveClassFallback = globalExactActiveClass == null
	            ? 'router-link-exact-active'
	            : globalExactActiveClass;
	    var activeClass = this.activeClass == null
	            ? activeClassFallback
	            : this.activeClass;
	    var exactActiveClass = this.exactActiveClass == null
	            ? exactActiveClassFallback
	            : this.exactActiveClass;
	    var compareTarget = location.path
	      ? createRoute(null, location, null, router)
	      : route;
	
	    classes[exactActiveClass] = isSameRoute(current, compareTarget);
	    classes[activeClass] = this.exact
	      ? classes[exactActiveClass]
	      : isIncludedRoute(current, compareTarget);
	
	    var handler = function (e) {
	      if (guardEvent(e)) {
	        if (this$1.replace) {
	          router.replace(location);
	        } else {
	          router.push(location);
	        }
	      }
	    };
	
	    var on = { click: guardEvent };
	    if (Array.isArray(this.event)) {
	      this.event.forEach(function (e) { on[e] = handler; });
	    } else {
	      on[this.event] = handler;
	    }
	
	    var data = {
	      class: classes
	    };
	
	    if (this.tag === 'a') {
	      data.on = on;
	      data.attrs = { href: href };
	    } else {
	      // find the first <a> child and apply listener and href
	      var a = findAnchor(this.$slots.default);
	      if (a) {
	        // in case the <a> is a static node
	        a.isStatic = false;
	        var extend = _Vue.util.extend;
	        var aData = a.data = extend({}, a.data);
	        aData.on = on;
	        var aAttrs = a.data.attrs = extend({}, a.data.attrs);
	        aAttrs.href = href;
	      } else {
	        // doesn't have <a> child, apply listener to self
	        data.on = on;
	      }
	    }
	
	    return h(this.tag, data, this.$slots.default)
	  }
	};
	
	function guardEvent (e) {
	  // don't redirect with control keys
	  if (e.metaKey || e.ctrlKey || e.shiftKey) { return }
	  // don't redirect when preventDefault called
	  if (e.defaultPrevented) { return }
	  // don't redirect on right click
	  if (e.button !== undefined && e.button !== 0) { return }
	  // don't redirect if `target="_blank"`
	  if (e.currentTarget && e.currentTarget.getAttribute) {
	    var target = e.currentTarget.getAttribute('target');
	    if (/\b_blank\b/i.test(target)) { return }
	  }
	  // this may be a Weex event which doesn't have this method
	  if (e.preventDefault) {
	    e.preventDefault();
	  }
	  return true
	}
	
	function findAnchor (children) {
	  if (children) {
	    var child;
	    for (var i = 0; i < children.length; i++) {
	      child = children[i];
	      if (child.tag === 'a') {
	        return child
	      }
	      if (child.children && (child = findAnchor(child.children))) {
	        return child
	      }
	    }
	  }
	}
	
	var _Vue;
	
	function install (Vue) {
	  if (install.installed) { return }
	  install.installed = true;
	
	  _Vue = Vue;
	
	  Object.defineProperty(Vue.prototype, '$router', {
	    get: function get () { return this.$root._router }
	  });
	
	  Object.defineProperty(Vue.prototype, '$route', {
	    get: function get () { return this.$root._route }
	  });
	
	  var isDef = function (v) { return v !== undefined; };
	
	  var registerInstance = function (vm, callVal) {
	    var i = vm.$options._parentVnode;
	    if (isDef(i) && isDef(i = i.data) && isDef(i = i.registerRouteInstance)) {
	      i(vm, callVal);
	    }
	  };
	
	  Vue.mixin({
	    beforeCreate: function beforeCreate () {
	      if (isDef(this.$options.router)) {
	        this._router = this.$options.router;
	        this._router.init(this);
	        Vue.util.defineReactive(this, '_route', this._router.history.current);
	      }
	      registerInstance(this, this);
	    },
	    destroyed: function destroyed () {
	      registerInstance(this);
	    }
	  });
	
	  Vue.component('router-view', View);
	  Vue.component('router-link', Link);
	
	  var strats = Vue.config.optionMergeStrategies;
	  // use the same hook merging strategy for route hooks
	  strats.beforeRouteEnter = strats.beforeRouteLeave = strats.created;
	}
	
	/*  */
	
	var inBrowser = typeof window !== 'undefined';
	
	/*  */
	
	function resolvePath (
	  relative,
	  base,
	  append
	) {
	  var firstChar = relative.charAt(0);
	  if (firstChar === '/') {
	    return relative
	  }
	
	  if (firstChar === '?' || firstChar === '#') {
	    return base + relative
	  }
	
	  var stack = base.split('/');
	
	  // remove trailing segment if:
	  // - not appending
	  // - appending to trailing slash (last segment is empty)
	  if (!append || !stack[stack.length - 1]) {
	    stack.pop();
	  }
	
	  // resolve relative path
	  var segments = relative.replace(/^\//, '').split('/');
	  for (var i = 0; i < segments.length; i++) {
	    var segment = segments[i];
	    if (segment === '..') {
	      stack.pop();
	    } else if (segment !== '.') {
	      stack.push(segment);
	    }
	  }
	
	  // ensure leading slash
	  if (stack[0] !== '') {
	    stack.unshift('');
	  }
	
	  return stack.join('/')
	}
	
	function parsePath (path) {
	  var hash = '';
	  var query = '';
	
	  var hashIndex = path.indexOf('#');
	  if (hashIndex >= 0) {
	    hash = path.slice(hashIndex);
	    path = path.slice(0, hashIndex);
	  }
	
	  var queryIndex = path.indexOf('?');
	  if (queryIndex >= 0) {
	    query = path.slice(queryIndex + 1);
	    path = path.slice(0, queryIndex);
	  }
	
	  return {
	    path: path,
	    query: query,
	    hash: hash
	  }
	}
	
	function cleanPath (path) {
	  return path.replace(/\/\//g, '/')
	}
	
	var index$1 = Array.isArray || function (arr) {
	  return Object.prototype.toString.call(arr) == '[object Array]';
	};
	
	var isarray = index$1;
	
	/**
	 * Expose `pathToRegexp`.
	 */
	var index = pathToRegexp;
	var parse_1 = parse;
	var compile_1 = compile;
	var tokensToFunction_1 = tokensToFunction;
	var tokensToRegExp_1 = tokensToRegExp;
	
	/**
	 * The main path matching regexp utility.
	 *
	 * @type {RegExp}
	 */
	var PATH_REGEXP = new RegExp([
	  // Match escaped characters that would otherwise appear in future matches.
	  // This allows the user to escape special characters that won't transform.
	  '(\\\\.)',
	  // Match Express-style parameters and un-named parameters with a prefix
	  // and optional suffixes. Matches appear as:
	  //
	  // "/:test(\\d+)?" => ["/", "test", "\d+", undefined, "?", undefined]
	  // "/route(\\d+)"  => [undefined, undefined, undefined, "\d+", undefined, undefined]
	  // "/*"            => ["/", undefined, undefined, undefined, undefined, "*"]
	  '([\\/.])?(?:(?:\\:(\\w+)(?:\\(((?:\\\\.|[^\\\\()])+)\\))?|\\(((?:\\\\.|[^\\\\()])+)\\))([+*?])?|(\\*))'
	].join('|'), 'g');
	
	/**
	 * Parse a string for the raw tokens.
	 *
	 * @param  {string}  str
	 * @param  {Object=} options
	 * @return {!Array}
	 */
	function parse (str, options) {
	  var tokens = [];
	  var key = 0;
	  var index = 0;
	  var path = '';
	  var defaultDelimiter = options && options.delimiter || '/';
	  var res;
	
	  while ((res = PATH_REGEXP.exec(str)) != null) {
	    var m = res[0];
	    var escaped = res[1];
	    var offset = res.index;
	    path += str.slice(index, offset);
	    index = offset + m.length;
	
	    // Ignore already escaped sequences.
	    if (escaped) {
	      path += escaped[1];
	      continue
	    }
	
	    var next = str[index];
	    var prefix = res[2];
	    var name = res[3];
	    var capture = res[4];
	    var group = res[5];
	    var modifier = res[6];
	    var asterisk = res[7];
	
	    // Push the current path onto the tokens.
	    if (path) {
	      tokens.push(path);
	      path = '';
	    }
	
	    var partial = prefix != null && next != null && next !== prefix;
	    var repeat = modifier === '+' || modifier === '*';
	    var optional = modifier === '?' || modifier === '*';
	    var delimiter = res[2] || defaultDelimiter;
	    var pattern = capture || group;
	
	    tokens.push({
	      name: name || key++,
	      prefix: prefix || '',
	      delimiter: delimiter,
	      optional: optional,
	      repeat: repeat,
	      partial: partial,
	      asterisk: !!asterisk,
	      pattern: pattern ? escapeGroup(pattern) : (asterisk ? '.*' : '[^' + escapeString(delimiter) + ']+?')
	    });
	  }
	
	  // Match any characters still remaining.
	  if (index < str.length) {
	    path += str.substr(index);
	  }
	
	  // If the path exists, push it onto the end.
	  if (path) {
	    tokens.push(path);
	  }
	
	  return tokens
	}
	
	/**
	 * Compile a string to a template function for the path.
	 *
	 * @param  {string}             str
	 * @param  {Object=}            options
	 * @return {!function(Object=, Object=)}
	 */
	function compile (str, options) {
	  return tokensToFunction(parse(str, options))
	}
	
	/**
	 * Prettier encoding of URI path segments.
	 *
	 * @param  {string}
	 * @return {string}
	 */
	function encodeURIComponentPretty (str) {
	  return encodeURI(str).replace(/[\/?#]/g, function (c) {
	    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
	  })
	}
	
	/**
	 * Encode the asterisk parameter. Similar to `pretty`, but allows slashes.
	 *
	 * @param  {string}
	 * @return {string}
	 */
	function encodeAsterisk (str) {
	  return encodeURI(str).replace(/[?#]/g, function (c) {
	    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
	  })
	}
	
	/**
	 * Expose a method for transforming tokens into the path function.
	 */
	function tokensToFunction (tokens) {
	  // Compile all the tokens into regexps.
	  var matches = new Array(tokens.length);
	
	  // Compile all the patterns before compilation.
	  for (var i = 0; i < tokens.length; i++) {
	    if (typeof tokens[i] === 'object') {
	      matches[i] = new RegExp('^(?:' + tokens[i].pattern + ')$');
	    }
	  }
	
	  return function (obj, opts) {
	    var path = '';
	    var data = obj || {};
	    var options = opts || {};
	    var encode = options.pretty ? encodeURIComponentPretty : encodeURIComponent;
	
	    for (var i = 0; i < tokens.length; i++) {
	      var token = tokens[i];
	
	      if (typeof token === 'string') {
	        path += token;
	
	        continue
	      }
	
	      var value = data[token.name];
	      var segment;
	
	      if (value == null) {
	        if (token.optional) {
	          // Prepend partial segment prefixes.
	          if (token.partial) {
	            path += token.prefix;
	          }
	
	          continue
	        } else {
	          throw new TypeError('Expected "' + token.name + '" to be defined')
	        }
	      }
	
	      if (isarray(value)) {
	        if (!token.repeat) {
	          throw new TypeError('Expected "' + token.name + '" to not repeat, but received `' + JSON.stringify(value) + '`')
	        }
	
	        if (value.length === 0) {
	          if (token.optional) {
	            continue
	          } else {
	            throw new TypeError('Expected "' + token.name + '" to not be empty')
	          }
	        }
	
	        for (var j = 0; j < value.length; j++) {
	          segment = encode(value[j]);
	
	          if (!matches[i].test(segment)) {
	            throw new TypeError('Expected all "' + token.name + '" to match "' + token.pattern + '", but received `' + JSON.stringify(segment) + '`')
	          }
	
	          path += (j === 0 ? token.prefix : token.delimiter) + segment;
	        }
	
	        continue
	      }
	
	      segment = token.asterisk ? encodeAsterisk(value) : encode(value);
	
	      if (!matches[i].test(segment)) {
	        throw new TypeError('Expected "' + token.name + '" to match "' + token.pattern + '", but received "' + segment + '"')
	      }
	
	      path += token.prefix + segment;
	    }
	
	    return path
	  }
	}
	
	/**
	 * Escape a regular expression string.
	 *
	 * @param  {string} str
	 * @return {string}
	 */
	function escapeString (str) {
	  return str.replace(/([.+*?=^!:${}()[\]|\/\\])/g, '\\$1')
	}
	
	/**
	 * Escape the capturing group by escaping special characters and meaning.
	 *
	 * @param  {string} group
	 * @return {string}
	 */
	function escapeGroup (group) {
	  return group.replace(/([=!:$\/()])/g, '\\$1')
	}
	
	/**
	 * Attach the keys as a property of the regexp.
	 *
	 * @param  {!RegExp} re
	 * @param  {Array}   keys
	 * @return {!RegExp}
	 */
	function attachKeys (re, keys) {
	  re.keys = keys;
	  return re
	}
	
	/**
	 * Get the flags for a regexp from the options.
	 *
	 * @param  {Object} options
	 * @return {string}
	 */
	function flags (options) {
	  return options.sensitive ? '' : 'i'
	}
	
	/**
	 * Pull out keys from a regexp.
	 *
	 * @param  {!RegExp} path
	 * @param  {!Array}  keys
	 * @return {!RegExp}
	 */
	function regexpToRegexp (path, keys) {
	  // Use a negative lookahead to match only capturing groups.
	  var groups = path.source.match(/\((?!\?)/g);
	
	  if (groups) {
	    for (var i = 0; i < groups.length; i++) {
	      keys.push({
	        name: i,
	        prefix: null,
	        delimiter: null,
	        optional: false,
	        repeat: false,
	        partial: false,
	        asterisk: false,
	        pattern: null
	      });
	    }
	  }
	
	  return attachKeys(path, keys)
	}
	
	/**
	 * Transform an array into a regexp.
	 *
	 * @param  {!Array}  path
	 * @param  {Array}   keys
	 * @param  {!Object} options
	 * @return {!RegExp}
	 */
	function arrayToRegexp (path, keys, options) {
	  var parts = [];
	
	  for (var i = 0; i < path.length; i++) {
	    parts.push(pathToRegexp(path[i], keys, options).source);
	  }
	
	  var regexp = new RegExp('(?:' + parts.join('|') + ')', flags(options));
	
	  return attachKeys(regexp, keys)
	}
	
	/**
	 * Create a path regexp from string input.
	 *
	 * @param  {string}  path
	 * @param  {!Array}  keys
	 * @param  {!Object} options
	 * @return {!RegExp}
	 */
	function stringToRegexp (path, keys, options) {
	  return tokensToRegExp(parse(path, options), keys, options)
	}
	
	/**
	 * Expose a function for taking tokens and returning a RegExp.
	 *
	 * @param  {!Array}          tokens
	 * @param  {(Array|Object)=} keys
	 * @param  {Object=}         options
	 * @return {!RegExp}
	 */
	function tokensToRegExp (tokens, keys, options) {
	  if (!isarray(keys)) {
	    options = /** @type {!Object} */ (keys || options);
	    keys = [];
	  }
	
	  options = options || {};
	
	  var strict = options.strict;
	  var end = options.end !== false;
	  var route = '';
	
	  // Iterate over the tokens and create our regexp string.
	  for (var i = 0; i < tokens.length; i++) {
	    var token = tokens[i];
	
	    if (typeof token === 'string') {
	      route += escapeString(token);
	    } else {
	      var prefix = escapeString(token.prefix);
	      var capture = '(?:' + token.pattern + ')';
	
	      keys.push(token);
	
	      if (token.repeat) {
	        capture += '(?:' + prefix + capture + ')*';
	      }
	
	      if (token.optional) {
	        if (!token.partial) {
	          capture = '(?:' + prefix + '(' + capture + '))?';
	        } else {
	          capture = prefix + '(' + capture + ')?';
	        }
	      } else {
	        capture = prefix + '(' + capture + ')';
	      }
	
	      route += capture;
	    }
	  }
	
	  var delimiter = escapeString(options.delimiter || '/');
	  var endsWithDelimiter = route.slice(-delimiter.length) === delimiter;
	
	  // In non-strict mode we allow a slash at the end of match. If the path to
	  // match already ends with a slash, we remove it for consistency. The slash
	  // is valid at the end of a path match, not in the middle. This is important
	  // in non-ending mode, where "/test/" shouldn't match "/test//route".
	  if (!strict) {
	    route = (endsWithDelimiter ? route.slice(0, -delimiter.length) : route) + '(?:' + delimiter + '(?=$))?';
	  }
	
	  if (end) {
	    route += '$';
	  } else {
	    // In non-ending mode, we need the capturing groups to match as much as
	    // possible by using a positive lookahead to the end or next path segment.
	    route += strict && endsWithDelimiter ? '' : '(?=' + delimiter + '|$)';
	  }
	
	  return attachKeys(new RegExp('^' + route, flags(options)), keys)
	}
	
	/**
	 * Normalize the given path string, returning a regular expression.
	 *
	 * An empty array can be passed in for the keys, which will hold the
	 * placeholder key descriptions. For example, using `/user/:id`, `keys` will
	 * contain `[{ name: 'id', delimiter: '/', optional: false, repeat: false }]`.
	 *
	 * @param  {(string|RegExp|Array)} path
	 * @param  {(Array|Object)=}       keys
	 * @param  {Object=}               options
	 * @return {!RegExp}
	 */
	function pathToRegexp (path, keys, options) {
	  if (!isarray(keys)) {
	    options = /** @type {!Object} */ (keys || options);
	    keys = [];
	  }
	
	  options = options || {};
	
	  if (path instanceof RegExp) {
	    return regexpToRegexp(path, /** @type {!Array} */ (keys))
	  }
	
	  if (isarray(path)) {
	    return arrayToRegexp(/** @type {!Array} */ (path), /** @type {!Array} */ (keys), options)
	  }
	
	  return stringToRegexp(/** @type {string} */ (path), /** @type {!Array} */ (keys), options)
	}
	
	index.parse = parse_1;
	index.compile = compile_1;
	index.tokensToFunction = tokensToFunction_1;
	index.tokensToRegExp = tokensToRegExp_1;
	
	/*  */
	
	var regexpCompileCache = Object.create(null);
	
	function fillParams (
	  path,
	  params,
	  routeMsg
	) {
	  try {
	    var filler =
	      regexpCompileCache[path] ||
	      (regexpCompileCache[path] = index.compile(path));
	    return filler(params || {}, { pretty: true })
	  } catch (e) {
	    if (false) {
	      warn(false, ("missing param for " + routeMsg + ": " + (e.message)));
	    }
	    return ''
	  }
	}
	
	/*  */
	
	function createRouteMap (
	  routes,
	  oldPathList,
	  oldPathMap,
	  oldNameMap
	) {
	  // the path list is used to control path matching priority
	  var pathList = oldPathList || [];
	  var pathMap = oldPathMap || Object.create(null);
	  var nameMap = oldNameMap || Object.create(null);
	
	  routes.forEach(function (route) {
	    addRouteRecord(pathList, pathMap, nameMap, route);
	  });
	
	  // ensure wildcard routes are always at the end
	  for (var i = 0, l = pathList.length; i < l; i++) {
	    if (pathList[i] === '*') {
	      pathList.push(pathList.splice(i, 1)[0]);
	      l--;
	      i--;
	    }
	  }
	
	  return {
	    pathList: pathList,
	    pathMap: pathMap,
	    nameMap: nameMap
	  }
	}
	
	function addRouteRecord (
	  pathList,
	  pathMap,
	  nameMap,
	  route,
	  parent,
	  matchAs
	) {
	  var path = route.path;
	  var name = route.name;
	  if (false) {
	    assert(path != null, "\"path\" is required in a route configuration.");
	    assert(
	      typeof route.component !== 'string',
	      "route config \"component\" for path: " + (String(path || name)) + " cannot be a " +
	      "string id. Use an actual component instead."
	    );
	  }
	
	  var normalizedPath = normalizePath(path, parent);
	  var record = {
	    path: normalizedPath,
	    regex: compileRouteRegex(normalizedPath),
	    components: route.components || { default: route.component },
	    instances: {},
	    name: name,
	    parent: parent,
	    matchAs: matchAs,
	    redirect: route.redirect,
	    beforeEnter: route.beforeEnter,
	    meta: route.meta || {},
	    props: route.props == null
	      ? {}
	      : route.components
	        ? route.props
	        : { default: route.props }
	  };
	
	  if (route.children) {
	    // Warn if route is named and has a default child route.
	    // If users navigate to this route by name, the default child will
	    // not be rendered (GH Issue #629)
	    if (false) {
	      if (route.name && route.children.some(function (child) { return /^\/?$/.test(child.path); })) {
	        warn(
	          false,
	          "Named Route '" + (route.name) + "' has a default child route. " +
	          "When navigating to this named route (:to=\"{name: '" + (route.name) + "'\"), " +
	          "the default child route will not be rendered. Remove the name from " +
	          "this route and use the name of the default child route for named " +
	          "links instead."
	        );
	      }
	    }
	    route.children.forEach(function (child) {
	      var childMatchAs = matchAs
	        ? cleanPath((matchAs + "/" + (child.path)))
	        : undefined;
	      addRouteRecord(pathList, pathMap, nameMap, child, record, childMatchAs);
	    });
	  }
	
	  if (route.alias !== undefined) {
	    if (Array.isArray(route.alias)) {
	      route.alias.forEach(function (alias) {
	        var aliasRoute = {
	          path: alias,
	          children: route.children
	        };
	        addRouteRecord(pathList, pathMap, nameMap, aliasRoute, parent, record.path);
	      });
	    } else {
	      var aliasRoute = {
	        path: route.alias,
	        children: route.children
	      };
	      addRouteRecord(pathList, pathMap, nameMap, aliasRoute, parent, record.path);
	    }
	  }
	
	  if (!pathMap[record.path]) {
	    pathList.push(record.path);
	    pathMap[record.path] = record;
	  }
	
	  if (name) {
	    if (!nameMap[name]) {
	      nameMap[name] = record;
	    } else if (false) {
	      warn(
	        false,
	        "Duplicate named routes definition: " +
	        "{ name: \"" + name + "\", path: \"" + (record.path) + "\" }"
	      );
	    }
	  }
	}
	
	function compileRouteRegex (path) {
	  var regex = index(path);
	  if (false) {
	    var keys = {};
	    regex.keys.forEach(function (key) {
	      warn(!keys[key.name], ("Duplicate param keys in route with path: \"" + path + "\""));
	      keys[key.name] = true;
	    });
	  }
	  return regex
	}
	
	function normalizePath (path, parent) {
	  path = path.replace(/\/$/, '');
	  if (path[0] === '/') { return path }
	  if (parent == null) { return path }
	  return cleanPath(((parent.path) + "/" + path))
	}
	
	/*  */
	
	
	function normalizeLocation (
	  raw,
	  current,
	  append,
	  router
	) {
	  var next = typeof raw === 'string' ? { path: raw } : raw;
	  // named target
	  if (next.name || next._normalized) {
	    return next
	  }
	
	  // relative params
	  if (!next.path && next.params && current) {
	    next = assign({}, next);
	    next._normalized = true;
	    var params = assign(assign({}, current.params), next.params);
	    if (current.name) {
	      next.name = current.name;
	      next.params = params;
	    } else if (current.matched) {
	      var rawPath = current.matched[current.matched.length - 1].path;
	      next.path = fillParams(rawPath, params, ("path " + (current.path)));
	    } else if (false) {
	      warn(false, "relative params navigation requires a current route.");
	    }
	    return next
	  }
	
	  var parsedPath = parsePath(next.path || '');
	  var basePath = (current && current.path) || '/';
	  var path = parsedPath.path
	    ? resolvePath(parsedPath.path, basePath, append || next.append)
	    : basePath;
	
	  var query = resolveQuery(
	    parsedPath.query,
	    next.query,
	    router && router.options.parseQuery
	  );
	
	  var hash = next.hash || parsedPath.hash;
	  if (hash && hash.charAt(0) !== '#') {
	    hash = "#" + hash;
	  }
	
	  return {
	    _normalized: true,
	    path: path,
	    query: query,
	    hash: hash
	  }
	}
	
	function assign (a, b) {
	  for (var key in b) {
	    a[key] = b[key];
	  }
	  return a
	}
	
	/*  */
	
	
	function createMatcher (
	  routes,
	  router
	) {
	  var ref = createRouteMap(routes);
	  var pathList = ref.pathList;
	  var pathMap = ref.pathMap;
	  var nameMap = ref.nameMap;
	
	  function addRoutes (routes) {
	    createRouteMap(routes, pathList, pathMap, nameMap);
	  }
	
	  function match (
	    raw,
	    currentRoute,
	    redirectedFrom
	  ) {
	    var location = normalizeLocation(raw, currentRoute, false, router);
	    var name = location.name;
	
	    if (name) {
	      var record = nameMap[name];
	      if (false) {
	        warn(record, ("Route with name '" + name + "' does not exist"));
	      }
	      var paramNames = record.regex.keys
	        .filter(function (key) { return !key.optional; })
	        .map(function (key) { return key.name; });
	
	      if (typeof location.params !== 'object') {
	        location.params = {};
	      }
	
	      if (currentRoute && typeof currentRoute.params === 'object') {
	        for (var key in currentRoute.params) {
	          if (!(key in location.params) && paramNames.indexOf(key) > -1) {
	            location.params[key] = currentRoute.params[key];
	          }
	        }
	      }
	
	      if (record) {
	        location.path = fillParams(record.path, location.params, ("named route \"" + name + "\""));
	        return _createRoute(record, location, redirectedFrom)
	      }
	    } else if (location.path) {
	      location.params = {};
	      for (var i = 0; i < pathList.length; i++) {
	        var path = pathList[i];
	        var record$1 = pathMap[path];
	        if (matchRoute(record$1.regex, location.path, location.params)) {
	          return _createRoute(record$1, location, redirectedFrom)
	        }
	      }
	    }
	    // no match
	    return _createRoute(null, location)
	  }
	
	  function redirect (
	    record,
	    location
	  ) {
	    var originalRedirect = record.redirect;
	    var redirect = typeof originalRedirect === 'function'
	        ? originalRedirect(createRoute(record, location, null, router))
	        : originalRedirect;
	
	    if (typeof redirect === 'string') {
	      redirect = { path: redirect };
	    }
	
	    if (!redirect || typeof redirect !== 'object') {
	      if (false) {
	        warn(
	          false, ("invalid redirect option: " + (JSON.stringify(redirect)))
	        );
	      }
	      return _createRoute(null, location)
	    }
	
	    var re = redirect;
	    var name = re.name;
	    var path = re.path;
	    var query = location.query;
	    var hash = location.hash;
	    var params = location.params;
	    query = re.hasOwnProperty('query') ? re.query : query;
	    hash = re.hasOwnProperty('hash') ? re.hash : hash;
	    params = re.hasOwnProperty('params') ? re.params : params;
	
	    if (name) {
	      // resolved named direct
	      var targetRecord = nameMap[name];
	      if (false) {
	        assert(targetRecord, ("redirect failed: named route \"" + name + "\" not found."));
	      }
	      return match({
	        _normalized: true,
	        name: name,
	        query: query,
	        hash: hash,
	        params: params
	      }, undefined, location)
	    } else if (path) {
	      // 1. resolve relative redirect
	      var rawPath = resolveRecordPath(path, record);
	      // 2. resolve params
	      var resolvedPath = fillParams(rawPath, params, ("redirect route with path \"" + rawPath + "\""));
	      // 3. rematch with existing query and hash
	      return match({
	        _normalized: true,
	        path: resolvedPath,
	        query: query,
	        hash: hash
	      }, undefined, location)
	    } else {
	      if (false) {
	        warn(false, ("invalid redirect option: " + (JSON.stringify(redirect))));
	      }
	      return _createRoute(null, location)
	    }
	  }
	
	  function alias (
	    record,
	    location,
	    matchAs
	  ) {
	    var aliasedPath = fillParams(matchAs, location.params, ("aliased route with path \"" + matchAs + "\""));
	    var aliasedMatch = match({
	      _normalized: true,
	      path: aliasedPath
	    });
	    if (aliasedMatch) {
	      var matched = aliasedMatch.matched;
	      var aliasedRecord = matched[matched.length - 1];
	      location.params = aliasedMatch.params;
	      return _createRoute(aliasedRecord, location)
	    }
	    return _createRoute(null, location)
	  }
	
	  function _createRoute (
	    record,
	    location,
	    redirectedFrom
	  ) {
	    if (record && record.redirect) {
	      return redirect(record, redirectedFrom || location)
	    }
	    if (record && record.matchAs) {
	      return alias(record, location, record.matchAs)
	    }
	    return createRoute(record, location, redirectedFrom, router)
	  }
	
	  return {
	    match: match,
	    addRoutes: addRoutes
	  }
	}
	
	function matchRoute (
	  regex,
	  path,
	  params
	) {
	  var m = path.match(regex);
	
	  if (!m) {
	    return false
	  } else if (!params) {
	    return true
	  }
	
	  for (var i = 1, len = m.length; i < len; ++i) {
	    var key = regex.keys[i - 1];
	    var val = typeof m[i] === 'string' ? decodeURIComponent(m[i]) : m[i];
	    if (key) {
	      params[key.name] = val;
	    }
	  }
	
	  return true
	}
	
	function resolveRecordPath (path, record) {
	  return resolvePath(path, record.parent ? record.parent.path : '/', true)
	}
	
	/*  */
	
	
	var positionStore = Object.create(null);
	
	function setupScroll () {
	  window.addEventListener('popstate', function (e) {
	    saveScrollPosition();
	    if (e.state && e.state.key) {
	      setStateKey(e.state.key);
	    }
	  });
	}
	
	function handleScroll (
	  router,
	  to,
	  from,
	  isPop
	) {
	  if (!router.app) {
	    return
	  }
	
	  var behavior = router.options.scrollBehavior;
	  if (!behavior) {
	    return
	  }
	
	  if (false) {
	    assert(typeof behavior === 'function', "scrollBehavior must be a function");
	  }
	
	  // wait until re-render finishes before scrolling
	  router.app.$nextTick(function () {
	    var position = getScrollPosition();
	    var shouldScroll = behavior(to, from, isPop ? position : null);
	    if (!shouldScroll) {
	      return
	    }
	    var isObject = typeof shouldScroll === 'object';
	    if (isObject && typeof shouldScroll.selector === 'string') {
	      var el = document.querySelector(shouldScroll.selector);
	      if (el) {
	        position = getElementPosition(el);
	      } else if (isValidPosition(shouldScroll)) {
	        position = normalizePosition(shouldScroll);
	      }
	    } else if (isObject && isValidPosition(shouldScroll)) {
	      position = normalizePosition(shouldScroll);
	    }
	
	    if (position) {
	      window.scrollTo(position.x, position.y);
	    }
	  });
	}
	
	function saveScrollPosition () {
	  var key = getStateKey();
	  if (key) {
	    positionStore[key] = {
	      x: window.pageXOffset,
	      y: window.pageYOffset
	    };
	  }
	}
	
	function getScrollPosition () {
	  var key = getStateKey();
	  if (key) {
	    return positionStore[key]
	  }
	}
	
	function getElementPosition (el) {
	  var docEl = document.documentElement;
	  var docRect = docEl.getBoundingClientRect();
	  var elRect = el.getBoundingClientRect();
	  return {
	    x: elRect.left - docRect.left,
	    y: elRect.top - docRect.top
	  }
	}
	
	function isValidPosition (obj) {
	  return isNumber(obj.x) || isNumber(obj.y)
	}
	
	function normalizePosition (obj) {
	  return {
	    x: isNumber(obj.x) ? obj.x : window.pageXOffset,
	    y: isNumber(obj.y) ? obj.y : window.pageYOffset
	  }
	}
	
	function isNumber (v) {
	  return typeof v === 'number'
	}
	
	/*  */
	
	var supportsPushState = inBrowser && (function () {
	  var ua = window.navigator.userAgent;
	
	  if (
	    (ua.indexOf('Android 2.') !== -1 || ua.indexOf('Android 4.0') !== -1) &&
	    ua.indexOf('Mobile Safari') !== -1 &&
	    ua.indexOf('Chrome') === -1 &&
	    ua.indexOf('Windows Phone') === -1
	  ) {
	    return false
	  }
	
	  return window.history && 'pushState' in window.history
	})();
	
	// use User Timing api (if present) for more accurate key precision
	var Time = inBrowser && window.performance && window.performance.now
	  ? window.performance
	  : Date;
	
	var _key = genKey();
	
	function genKey () {
	  return Time.now().toFixed(3)
	}
	
	function getStateKey () {
	  return _key
	}
	
	function setStateKey (key) {
	  _key = key;
	}
	
	function pushState (url, replace) {
	  saveScrollPosition();
	  // try...catch the pushState call to get around Safari
	  // DOM Exception 18 where it limits to 100 pushState calls
	  var history = window.history;
	  try {
	    if (replace) {
	      history.replaceState({ key: _key }, '', url);
	    } else {
	      _key = genKey();
	      history.pushState({ key: _key }, '', url);
	    }
	  } catch (e) {
	    window.location[replace ? 'replace' : 'assign'](url);
	  }
	}
	
	function replaceState (url) {
	  pushState(url, true);
	}
	
	/*  */
	
	function runQueue (queue, fn, cb) {
	  var step = function (index) {
	    if (index >= queue.length) {
	      cb();
	    } else {
	      if (queue[index]) {
	        fn(queue[index], function () {
	          step(index + 1);
	        });
	      } else {
	        step(index + 1);
	      }
	    }
	  };
	  step(0);
	}
	
	/*  */
	
	var History = function History (router, base) {
	  this.router = router;
	  this.base = normalizeBase(base);
	  // start with a route object that stands for "nowhere"
	  this.current = START;
	  this.pending = null;
	  this.ready = false;
	  this.readyCbs = [];
	  this.readyErrorCbs = [];
	  this.errorCbs = [];
	};
	
	History.prototype.listen = function listen (cb) {
	  this.cb = cb;
	};
	
	History.prototype.onReady = function onReady (cb, errorCb) {
	  if (this.ready) {
	    cb();
	  } else {
	    this.readyCbs.push(cb);
	    if (errorCb) {
	      this.readyErrorCbs.push(errorCb);
	    }
	  }
	};
	
	History.prototype.onError = function onError (errorCb) {
	  this.errorCbs.push(errorCb);
	};
	
	History.prototype.transitionTo = function transitionTo (location, onComplete, onAbort) {
	    var this$1 = this;
	
	  var route = this.router.match(location, this.current);
	  this.confirmTransition(route, function () {
	    this$1.updateRoute(route);
	    onComplete && onComplete(route);
	    this$1.ensureURL();
	
	    // fire ready cbs once
	    if (!this$1.ready) {
	      this$1.ready = true;
	      this$1.readyCbs.forEach(function (cb) { cb(route); });
	    }
	  }, function (err) {
	    if (onAbort) {
	      onAbort(err);
	    }
	    if (err && !this$1.ready) {
	      this$1.ready = true;
	      this$1.readyErrorCbs.forEach(function (cb) { cb(err); });
	    }
	  });
	};
	
	History.prototype.confirmTransition = function confirmTransition (route, onComplete, onAbort) {
	    var this$1 = this;
	
	  var current = this.current;
	  var abort = function (err) {
	    if (isError(err)) {
	      if (this$1.errorCbs.length) {
	        this$1.errorCbs.forEach(function (cb) { cb(err); });
	      } else {
	        warn(false, 'uncaught error during route navigation:');
	        console.error(err);
	      }
	    }
	    onAbort && onAbort(err);
	  };
	  if (
	    isSameRoute(route, current) &&
	    // in the case the route map has been dynamically appended to
	    route.matched.length === current.matched.length
	  ) {
	    this.ensureURL();
	    return abort()
	  }
	
	  var ref = resolveQueue(this.current.matched, route.matched);
	    var updated = ref.updated;
	    var deactivated = ref.deactivated;
	    var activated = ref.activated;
	
	  var queue = [].concat(
	    // in-component leave guards
	    extractLeaveGuards(deactivated),
	    // global before hooks
	    this.router.beforeHooks,
	    // in-component update hooks
	    extractUpdateHooks(updated),
	    // in-config enter guards
	    activated.map(function (m) { return m.beforeEnter; }),
	    // async components
	    resolveAsyncComponents(activated)
	  );
	
	  this.pending = route;
	  var iterator = function (hook, next) {
	    if (this$1.pending !== route) {
	      return abort()
	    }
	    try {
	      hook(route, current, function (to) {
	        if (to === false || isError(to)) {
	          // next(false) -> abort navigation, ensure current URL
	          this$1.ensureURL(true);
	          abort(to);
	        } else if (
	          typeof to === 'string' ||
	          (typeof to === 'object' && (
	            typeof to.path === 'string' ||
	            typeof to.name === 'string'
	          ))
	        ) {
	          // next('/') or next({ path: '/' }) -> redirect
	          abort();
	          if (typeof to === 'object' && to.replace) {
	            this$1.replace(to);
	          } else {
	            this$1.push(to);
	          }
	        } else {
	          // confirm transition and pass on the value
	          next(to);
	        }
	      });
	    } catch (e) {
	      abort(e);
	    }
	  };
	
	  runQueue(queue, iterator, function () {
	    var postEnterCbs = [];
	    var isValid = function () { return this$1.current === route; };
	    // wait until async components are resolved before
	    // extracting in-component enter guards
	    var enterGuards = extractEnterGuards(activated, postEnterCbs, isValid);
	    var queue = enterGuards.concat(this$1.router.resolveHooks);
	    runQueue(queue, iterator, function () {
	      if (this$1.pending !== route) {
	        return abort()
	      }
	      this$1.pending = null;
	      onComplete(route);
	      if (this$1.router.app) {
	        this$1.router.app.$nextTick(function () {
	          postEnterCbs.forEach(function (cb) { cb(); });
	        });
	      }
	    });
	  });
	};
	
	History.prototype.updateRoute = function updateRoute (route) {
	  var prev = this.current;
	  this.current = route;
	  this.cb && this.cb(route);
	  this.router.afterHooks.forEach(function (hook) {
	    hook && hook(route, prev);
	  });
	};
	
	function normalizeBase (base) {
	  if (!base) {
	    if (inBrowser) {
	      // respect <base> tag
	      var baseEl = document.querySelector('base');
	      base = (baseEl && baseEl.getAttribute('href')) || '/';
	    } else {
	      base = '/';
	    }
	  }
	  // make sure there's the starting slash
	  if (base.charAt(0) !== '/') {
	    base = '/' + base;
	  }
	  // remove trailing slash
	  return base.replace(/\/$/, '')
	}
	
	function resolveQueue (
	  current,
	  next
	) {
	  var i;
	  var max = Math.max(current.length, next.length);
	  for (i = 0; i < max; i++) {
	    if (current[i] !== next[i]) {
	      break
	    }
	  }
	  return {
	    updated: next.slice(0, i),
	    activated: next.slice(i),
	    deactivated: current.slice(i)
	  }
	}
	
	function extractGuards (
	  records,
	  name,
	  bind,
	  reverse
	) {
	  var guards = flatMapComponents(records, function (def, instance, match, key) {
	    var guard = extractGuard(def, name);
	    if (guard) {
	      return Array.isArray(guard)
	        ? guard.map(function (guard) { return bind(guard, instance, match, key); })
	        : bind(guard, instance, match, key)
	    }
	  });
	  return flatten(reverse ? guards.reverse() : guards)
	}
	
	function extractGuard (
	  def,
	  key
	) {
	  if (typeof def !== 'function') {
	    // extend now so that global mixins are applied.
	    def = _Vue.extend(def);
	  }
	  return def.options[key]
	}
	
	function extractLeaveGuards (deactivated) {
	  return extractGuards(deactivated, 'beforeRouteLeave', bindGuard, true)
	}
	
	function extractUpdateHooks (updated) {
	  return extractGuards(updated, 'beforeRouteUpdate', bindGuard)
	}
	
	function bindGuard (guard, instance) {
	  if (instance) {
	    return function boundRouteGuard () {
	      return guard.apply(instance, arguments)
	    }
	  }
	}
	
	function extractEnterGuards (
	  activated,
	  cbs,
	  isValid
	) {
	  return extractGuards(activated, 'beforeRouteEnter', function (guard, _, match, key) {
	    return bindEnterGuard(guard, match, key, cbs, isValid)
	  })
	}
	
	function bindEnterGuard (
	  guard,
	  match,
	  key,
	  cbs,
	  isValid
	) {
	  return function routeEnterGuard (to, from, next) {
	    return guard(to, from, function (cb) {
	      next(cb);
	      if (typeof cb === 'function') {
	        cbs.push(function () {
	          // #750
	          // if a router-view is wrapped with an out-in transition,
	          // the instance may not have been registered at this time.
	          // we will need to poll for registration until current route
	          // is no longer valid.
	          poll(cb, match.instances, key, isValid);
	        });
	      }
	    })
	  }
	}
	
	function poll (
	  cb, // somehow flow cannot infer this is a function
	  instances,
	  key,
	  isValid
	) {
	  if (instances[key]) {
	    cb(instances[key]);
	  } else if (isValid()) {
	    setTimeout(function () {
	      poll(cb, instances, key, isValid);
	    }, 16);
	  }
	}
	
	function resolveAsyncComponents (matched) {
	  return function (to, from, next) {
	    var hasAsync = false;
	    var pending = 0;
	    var error = null;
	
	    flatMapComponents(matched, function (def, _, match, key) {
	      // if it's a function and doesn't have cid attached,
	      // assume it's an async component resolve function.
	      // we are not using Vue's default async resolving mechanism because
	      // we want to halt the navigation until the incoming component has been
	      // resolved.
	      if (typeof def === 'function' && def.cid === undefined) {
	        hasAsync = true;
	        pending++;
	
	        var resolve = once(function (resolvedDef) {
	          // save resolved on async factory in case it's used elsewhere
	          def.resolved = typeof resolvedDef === 'function'
	            ? resolvedDef
	            : _Vue.extend(resolvedDef);
	          match.components[key] = resolvedDef;
	          pending--;
	          if (pending <= 0) {
	            next();
	          }
	        });
	
	        var reject = once(function (reason) {
	          var msg = "Failed to resolve async component " + key + ": " + reason;
	          ("production") !== 'production' && warn(false, msg);
	          if (!error) {
	            error = isError(reason)
	              ? reason
	              : new Error(msg);
	            next(error);
	          }
	        });
	
	        var res;
	        try {
	          res = def(resolve, reject);
	        } catch (e) {
	          reject(e);
	        }
	        if (res) {
	          if (typeof res.then === 'function') {
	            res.then(resolve, reject);
	          } else {
	            // new syntax in Vue 2.3
	            var comp = res.component;
	            if (comp && typeof comp.then === 'function') {
	              comp.then(resolve, reject);
	            }
	          }
	        }
	      }
	    });
	
	    if (!hasAsync) { next(); }
	  }
	}
	
	function flatMapComponents (
	  matched,
	  fn
	) {
	  return flatten(matched.map(function (m) {
	    return Object.keys(m.components).map(function (key) { return fn(
	      m.components[key],
	      m.instances[key],
	      m, key
	    ); })
	  }))
	}
	
	function flatten (arr) {
	  return Array.prototype.concat.apply([], arr)
	}
	
	// in Webpack 2, require.ensure now also returns a Promise
	// so the resolve/reject functions may get called an extra time
	// if the user uses an arrow function shorthand that happens to
	// return that Promise.
	function once (fn) {
	  var called = false;
	  return function () {
	    if (called) { return }
	    called = true;
	    return fn.apply(this, arguments)
	  }
	}
	
	function isError (err) {
	  return Object.prototype.toString.call(err).indexOf('Error') > -1
	}
	
	/*  */
	
	
	var HTML5History = (function (History$$1) {
	  function HTML5History (router, base) {
	    var this$1 = this;
	
	    History$$1.call(this, router, base);
	
	    var expectScroll = router.options.scrollBehavior;
	
	    if (expectScroll) {
	      setupScroll();
	    }
	
	    window.addEventListener('popstate', function (e) {
	      this$1.transitionTo(getLocation(this$1.base), function (route) {
	        if (expectScroll) {
	          handleScroll(router, route, this$1.current, true);
	        }
	      });
	    });
	  }
	
	  if ( History$$1 ) HTML5History.__proto__ = History$$1;
	  HTML5History.prototype = Object.create( History$$1 && History$$1.prototype );
	  HTML5History.prototype.constructor = HTML5History;
	
	  HTML5History.prototype.go = function go (n) {
	    window.history.go(n);
	  };
	
	  HTML5History.prototype.push = function push (location, onComplete, onAbort) {
	    var this$1 = this;
	
	    var ref = this;
	    var fromRoute = ref.current;
	    this.transitionTo(location, function (route) {
	      pushState(cleanPath(this$1.base + route.fullPath));
	      handleScroll(this$1.router, route, fromRoute, false);
	      onComplete && onComplete(route);
	    }, onAbort);
	  };
	
	  HTML5History.prototype.replace = function replace (location, onComplete, onAbort) {
	    var this$1 = this;
	
	    var ref = this;
	    var fromRoute = ref.current;
	    this.transitionTo(location, function (route) {
	      replaceState(cleanPath(this$1.base + route.fullPath));
	      handleScroll(this$1.router, route, fromRoute, false);
	      onComplete && onComplete(route);
	    }, onAbort);
	  };
	
	  HTML5History.prototype.ensureURL = function ensureURL (push) {
	    if (getLocation(this.base) !== this.current.fullPath) {
	      var current = cleanPath(this.base + this.current.fullPath);
	      push ? pushState(current) : replaceState(current);
	    }
	  };
	
	  HTML5History.prototype.getCurrentLocation = function getCurrentLocation () {
	    return getLocation(this.base)
	  };
	
	  return HTML5History;
	}(History));
	
	function getLocation (base) {
	  var path = window.location.pathname;
	  if (base && path.indexOf(base) === 0) {
	    path = path.slice(base.length);
	  }
	  return (path || '/') + window.location.search + window.location.hash
	}
	
	/*  */
	
	
	var HashHistory = (function (History$$1) {
	  function HashHistory (router, base, fallback) {
	    History$$1.call(this, router, base);
	    // check history fallback deeplinking
	    if (fallback && checkFallback(this.base)) {
	      return
	    }
	    ensureSlash();
	  }
	
	  if ( History$$1 ) HashHistory.__proto__ = History$$1;
	  HashHistory.prototype = Object.create( History$$1 && History$$1.prototype );
	  HashHistory.prototype.constructor = HashHistory;
	
	  // this is delayed until the app mounts
	  // to avoid the hashchange listener being fired too early
	  HashHistory.prototype.setupListeners = function setupListeners () {
	    var this$1 = this;
	
	    window.addEventListener('hashchange', function () {
	      if (!ensureSlash()) {
	        return
	      }
	      this$1.transitionTo(getHash(), function (route) {
	        replaceHash(route.fullPath);
	      });
	    });
	  };
	
	  HashHistory.prototype.push = function push (location, onComplete, onAbort) {
	    this.transitionTo(location, function (route) {
	      pushHash(route.fullPath);
	      onComplete && onComplete(route);
	    }, onAbort);
	  };
	
	  HashHistory.prototype.replace = function replace (location, onComplete, onAbort) {
	    this.transitionTo(location, function (route) {
	      replaceHash(route.fullPath);
	      onComplete && onComplete(route);
	    }, onAbort);
	  };
	
	  HashHistory.prototype.go = function go (n) {
	    window.history.go(n);
	  };
	
	  HashHistory.prototype.ensureURL = function ensureURL (push) {
	    var current = this.current.fullPath;
	    if (getHash() !== current) {
	      push ? pushHash(current) : replaceHash(current);
	    }
	  };
	
	  HashHistory.prototype.getCurrentLocation = function getCurrentLocation () {
	    return getHash()
	  };
	
	  return HashHistory;
	}(History));
	
	function checkFallback (base) {
	  var location = getLocation(base);
	  if (!/^\/#/.test(location)) {
	    window.location.replace(
	      cleanPath(base + '/#' + location)
	    );
	    return true
	  }
	}
	
	function ensureSlash () {
	  var path = getHash();
	  if (path.charAt(0) === '/') {
	    return true
	  }
	  replaceHash('/' + path);
	  return false
	}
	
	function getHash () {
	  // We can't use window.location.hash here because it's not
	  // consistent across browsers - Firefox will pre-decode it!
	  var href = window.location.href;
	  var index = href.indexOf('#');
	  return index === -1 ? '' : href.slice(index + 1)
	}
	
	function pushHash (path) {
	  window.location.hash = path;
	}
	
	function replaceHash (path) {
	  var i = window.location.href.indexOf('#');
	  window.location.replace(
	    window.location.href.slice(0, i >= 0 ? i : 0) + '#' + path
	  );
	}
	
	/*  */
	
	
	var AbstractHistory = (function (History$$1) {
	  function AbstractHistory (router, base) {
	    History$$1.call(this, router, base);
	    this.stack = [];
	    this.index = -1;
	  }
	
	  if ( History$$1 ) AbstractHistory.__proto__ = History$$1;
	  AbstractHistory.prototype = Object.create( History$$1 && History$$1.prototype );
	  AbstractHistory.prototype.constructor = AbstractHistory;
	
	  AbstractHistory.prototype.push = function push (location, onComplete, onAbort) {
	    var this$1 = this;
	
	    this.transitionTo(location, function (route) {
	      this$1.stack = this$1.stack.slice(0, this$1.index + 1).concat(route);
	      this$1.index++;
	      onComplete && onComplete(route);
	    }, onAbort);
	  };
	
	  AbstractHistory.prototype.replace = function replace (location, onComplete, onAbort) {
	    var this$1 = this;
	
	    this.transitionTo(location, function (route) {
	      this$1.stack = this$1.stack.slice(0, this$1.index).concat(route);
	      onComplete && onComplete(route);
	    }, onAbort);
	  };
	
	  AbstractHistory.prototype.go = function go (n) {
	    var this$1 = this;
	
	    var targetIndex = this.index + n;
	    if (targetIndex < 0 || targetIndex >= this.stack.length) {
	      return
	    }
	    var route = this.stack[targetIndex];
	    this.confirmTransition(route, function () {
	      this$1.index = targetIndex;
	      this$1.updateRoute(route);
	    });
	  };
	
	  AbstractHistory.prototype.getCurrentLocation = function getCurrentLocation () {
	    var current = this.stack[this.stack.length - 1];
	    return current ? current.fullPath : '/'
	  };
	
	  AbstractHistory.prototype.ensureURL = function ensureURL () {
	    // noop
	  };
	
	  return AbstractHistory;
	}(History));
	
	/*  */
	
	var VueRouter = function VueRouter (options) {
	  if ( options === void 0 ) options = {};
	
	  this.app = null;
	  this.apps = [];
	  this.options = options;
	  this.beforeHooks = [];
	  this.resolveHooks = [];
	  this.afterHooks = [];
	  this.matcher = createMatcher(options.routes || [], this);
	
	  var mode = options.mode || 'hash';
	  this.fallback = mode === 'history' && !supportsPushState;
	  if (this.fallback) {
	    mode = 'hash';
	  }
	  if (!inBrowser) {
	    mode = 'abstract';
	  }
	  this.mode = mode;
	
	  switch (mode) {
	    case 'history':
	      this.history = new HTML5History(this, options.base);
	      break
	    case 'hash':
	      this.history = new HashHistory(this, options.base, this.fallback);
	      break
	    case 'abstract':
	      this.history = new AbstractHistory(this, options.base);
	      break
	    default:
	      if (false) {
	        assert(false, ("invalid mode: " + mode));
	      }
	  }
	};
	
	var prototypeAccessors = { currentRoute: {} };
	
	VueRouter.prototype.match = function match (
	  raw,
	  current,
	  redirectedFrom
	) {
	  return this.matcher.match(raw, current, redirectedFrom)
	};
	
	prototypeAccessors.currentRoute.get = function () {
	  return this.history && this.history.current
	};
	
	VueRouter.prototype.init = function init (app /* Vue component instance */) {
	    var this$1 = this;
	
	  ("production") !== 'production' && assert(
	    install.installed,
	    "not installed. Make sure to call `Vue.use(VueRouter)` " +
	    "before creating root instance."
	  );
	
	  this.apps.push(app);
	
	  // main app already initialized.
	  if (this.app) {
	    return
	  }
	
	  this.app = app;
	
	  var history = this.history;
	
	  if (history instanceof HTML5History) {
	    history.transitionTo(history.getCurrentLocation());
	  } else if (history instanceof HashHistory) {
	    var setupHashListener = function () {
	      history.setupListeners();
	    };
	    history.transitionTo(
	      history.getCurrentLocation(),
	      setupHashListener,
	      setupHashListener
	    );
	  }
	
	  history.listen(function (route) {
	    this$1.apps.forEach(function (app) {
	      app._route = route;
	    });
	  });
	};
	
	VueRouter.prototype.beforeEach = function beforeEach (fn) {
	  return registerHook(this.beforeHooks, fn)
	};
	
	VueRouter.prototype.beforeResolve = function beforeResolve (fn) {
	  return registerHook(this.resolveHooks, fn)
	};
	
	VueRouter.prototype.afterEach = function afterEach (fn) {
	  return registerHook(this.afterHooks, fn)
	};
	
	VueRouter.prototype.onReady = function onReady (cb, errorCb) {
	  this.history.onReady(cb, errorCb);
	};
	
	VueRouter.prototype.onError = function onError (errorCb) {
	  this.history.onError(errorCb);
	};
	
	VueRouter.prototype.push = function push (location, onComplete, onAbort) {
	  this.history.push(location, onComplete, onAbort);
	};
	
	VueRouter.prototype.replace = function replace (location, onComplete, onAbort) {
	  this.history.replace(location, onComplete, onAbort);
	};
	
	VueRouter.prototype.go = function go (n) {
	  this.history.go(n);
	};
	
	VueRouter.prototype.back = function back () {
	  this.go(-1);
	};
	
	VueRouter.prototype.forward = function forward () {
	  this.go(1);
	};
	
	VueRouter.prototype.getMatchedComponents = function getMatchedComponents (to) {
	  var route = to
	    ? this.resolve(to).route
	    : this.currentRoute;
	  if (!route) {
	    return []
	  }
	  return [].concat.apply([], route.matched.map(function (m) {
	    return Object.keys(m.components).map(function (key) {
	      return m.components[key]
	    })
	  }))
	};
	
	VueRouter.prototype.resolve = function resolve (
	  to,
	  current,
	  append
	) {
	  var location = normalizeLocation(
	    to,
	    current || this.history.current,
	    append,
	    this
	  );
	  var route = this.match(location, current);
	  var fullPath = route.redirectedFrom || route.fullPath;
	  var base = this.history.base;
	  var href = createHref(base, fullPath, this.mode);
	  return {
	    location: location,
	    route: route,
	    href: href,
	    // for backwards compat
	    normalizedTo: location,
	    resolved: route
	  }
	};
	
	VueRouter.prototype.addRoutes = function addRoutes (routes) {
	  this.matcher.addRoutes(routes);
	  if (this.history.current !== START) {
	    this.history.transitionTo(this.history.getCurrentLocation());
	  }
	};
	
	Object.defineProperties( VueRouter.prototype, prototypeAccessors );
	
	function registerHook (list, fn) {
	  list.push(fn);
	  return function () {
	    var i = list.indexOf(fn);
	    if (i > -1) { list.splice(i, 1); }
	  }
	}
	
	function createHref (base, fullPath, mode) {
	  var path = mode === 'hash' ? '#' + fullPath : fullPath;
	  return base ? cleanPath(base + '/' + path) : path
	}
	
	VueRouter.install = install;
	VueRouter.version = '2.5.2';
	
	if (inBrowser && window.Vue) {
	  window.Vue.use(VueRouter);
	}
	
	module.exports = VueRouter;


/***/ }),
/* 120 */
/***/ (function(module, exports, __webpack_require__) {

	// style-loader: Adds some css to the DOM by adding a <style> tag
	
	// load the styles
	var content = __webpack_require__(97);
	if(typeof content === 'string') content = [[module.id, content, '']];
	if(content.locals) module.exports = content.locals;
	// add the styles to the DOM
	var update = __webpack_require__(20)("0da44f29", content, true);

/***/ }),
/* 121 */
/***/ (function(module, exports, __webpack_require__) {

	// style-loader: Adds some css to the DOM by adding a <style> tag
	
	// load the styles
	var content = __webpack_require__(98);
	if(typeof content === 'string') content = [[module.id, content, '']];
	if(content.locals) module.exports = content.locals;
	// add the styles to the DOM
	var update = __webpack_require__(20)("2953c08e", content, true);

/***/ }),
/* 122 */
/***/ (function(module, exports, __webpack_require__) {

	// style-loader: Adds some css to the DOM by adding a <style> tag
	
	// load the styles
	var content = __webpack_require__(99);
	if(typeof content === 'string') content = [[module.id, content, '']];
	if(content.locals) module.exports = content.locals;
	// add the styles to the DOM
	var update = __webpack_require__(20)("66054214", content, true);

/***/ }),
/* 123 */
/***/ (function(module, exports, __webpack_require__) {

	// style-loader: Adds some css to the DOM by adding a <style> tag
	
	// load the styles
	var content = __webpack_require__(100);
	if(typeof content === 'string') content = [[module.id, content, '']];
	if(content.locals) module.exports = content.locals;
	// add the styles to the DOM
	var update = __webpack_require__(20)("2bbec363", content, true);

/***/ }),
/* 124 */
/***/ (function(module, exports) {

	/**
	 * Translates the list format produced by css-loader into something
	 * easier to manipulate.
	 */
	module.exports = function listToStyles (parentId, list) {
	  var styles = []
	  var newStyles = {}
	  for (var i = 0; i < list.length; i++) {
	    var item = list[i]
	    var id = item[0]
	    var css = item[1]
	    var media = item[2]
	    var sourceMap = item[3]
	    var part = {
	      id: parentId + ':' + i,
	      css: css,
	      media: media,
	      sourceMap: sourceMap
	    }
	    if (!newStyles[id]) {
	      styles.push(newStyles[id] = { id: id, parts: [part] })
	    } else {
	      newStyles[id].parts.push(part)
	    }
	  }
	  return styles
	}


/***/ })
/******/ ]);
//# sourceMappingURL=example.js.map