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Object.defineProperty : function defineProperty(O, P, Attributes){\n\t anObject(O);\n\t P = toPrimitive(P, true);\n\t anObject(Attributes);\n\t if(IE8_DOM_DEFINE)try {\n\t return dP(O, P, Attributes);\n\t } catch(e){ /* empty */ }\n\t if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');\n\t if('value' in Attributes)O[P] = Attributes.value;\n\t return O;\n\t};\n\n/***/ },\n/* 9 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar baseMatches = __webpack_require__(302),\n\t baseMatchesProperty = __webpack_require__(303),\n\t identity = __webpack_require__(23),\n\t isArray = __webpack_require__(2),\n\t property = __webpack_require__(406);\n\t\n\t/**\n\t * The base implementation of `_.iteratee`.\n\t *\n\t * @private\n\t * @param {*} [value=_.identity] The value to convert to an iteratee.\n\t * @returns {Function} Returns the iteratee.\n\t */\n\tfunction baseIteratee(value) {\n\t // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.\n\t // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.\n\t if (typeof value == 'function') {\n\t return value;\n\t }\n\t if (value == null) {\n\t return identity;\n\t }\n\t if (typeof value == 'object') {\n\t return isArray(value)\n\t ? baseMatchesProperty(value[0], value[1])\n\t : baseMatches(value);\n\t }\n\t return property(value);\n\t}\n\t\n\tmodule.exports = baseIteratee;\n\n\n/***/ },\n/* 10 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t// Thank's IE8 for his funny defineProperty\n\tmodule.exports = !__webpack_require__(28)(function(){\n\t return Object.defineProperty({}, 'a', {get: function(){ return 7; }}).a != 7;\n\t});\n\n/***/ },\n/* 11 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar dP = __webpack_require__(8)\n\t , createDesc = __webpack_require__(30);\n\tmodule.exports = __webpack_require__(10) ? function(object, key, value){\n\t return dP.f(object, key, createDesc(1, value));\n\t} : function(object, key, value){\n\t object[key] = value;\n\t return object;\n\t};\n\n/***/ },\n/* 12 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar isFunction = __webpack_require__(93),\n\t isLength = __webpack_require__(94);\n\t\n\t/**\n\t * Checks if `value` is array-like. A value is considered array-like if it's\n\t * not a function and has a `value.length` that's an integer greater than or\n\t * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.0.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n\t * @example\n\t *\n\t * _.isArrayLike([1, 2, 3]);\n\t * // => true\n\t *\n\t * _.isArrayLike(document.body.children);\n\t * // => true\n\t *\n\t * _.isArrayLike('abc');\n\t * // => true\n\t *\n\t * _.isArrayLike(_.noop);\n\t * // => false\n\t */\n\tfunction isArrayLike(value) {\n\t return value != null && isLength(value.length) && !isFunction(value);\n\t}\n\t\n\tmodule.exports = isArrayLike;\n\n\n/***/ },\n/* 13 */\n/***/ function(module, exports) {\n\n\t/**\n\t * Checks if `value` is object-like. A value is object-like if it's not `null`\n\t * and has a `typeof` result of \"object\".\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.0.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n\t * @example\n\t *\n\t * _.isObjectLike({});\n\t * // => true\n\t *\n\t * _.isObjectLike([1, 2, 3]);\n\t * // => true\n\t *\n\t * _.isObjectLike(_.noop);\n\t * // => false\n\t *\n\t * _.isObjectLike(null);\n\t * // => false\n\t */\n\tfunction isObjectLike(value) {\n\t return value != null && typeof value == 'object';\n\t}\n\t\n\tmodule.exports = isObjectLike;\n\n\n/***/ },\n/* 14 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar isObject = __webpack_require__(17);\n\tmodule.exports = function(it){\n\t if(!isObject(it))throw TypeError(it + ' is not an object!');\n\t return it;\n\t};\n\n/***/ },\n/* 15 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t// optional / simple context binding\n\tvar aFunction = __webpack_require__(61);\n\tmodule.exports = function(fn, that, length){\n\t aFunction(fn);\n\t if(that === undefined)return fn;\n\t switch(length){\n\t case 1: return function(a){\n\t return fn.call(that, a);\n\t };\n\t case 2: return function(a, b){\n\t return fn.call(that, a, b);\n\t };\n\t case 3: return function(a, b, c){\n\t return fn.call(that, a, b, c);\n\t };\n\t }\n\t return function(/* ...args */){\n\t return fn.apply(that, arguments);\n\t };\n\t};\n\n/***/ },\n/* 16 */\n/***/ function(module, exports) {\n\n\tvar hasOwnProperty = {}.hasOwnProperty;\n\tmodule.exports = function(it, key){\n\t return hasOwnProperty.call(it, key);\n\t};\n\n/***/ },\n/* 17 */\n/***/ function(module, exports) {\n\n\tmodule.exports = function(it){\n\t return typeof it === 'object' ? it !== null : typeof it === 'function';\n\t};\n\n/***/ },\n/* 18 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t// to indexed object, toObject with fallback for non-array-like ES3 strings\n\tvar IObject = __webpack_require__(106)\n\t , defined = __webpack_require__(38);\n\tmodule.exports = function(it){\n\t return IObject(defined(it));\n\t};\n\n/***/ },\n/* 19 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar Symbol = __webpack_require__(32),\n\t getRawTag = __webpack_require__(339),\n\t objectToString = __webpack_require__(369);\n\t\n\t/** `Object#toString` result references. */\n\tvar nullTag = '[object Null]',\n\t undefinedTag = '[object Undefined]';\n\t\n\t/** Built-in value references. */\n\tvar symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\t\n\t/**\n\t * The base implementation of `getTag` without fallbacks for buggy environments.\n\t *\n\t * @private\n\t * @param {*} value The value to query.\n\t * @returns {string} Returns the `toStringTag`.\n\t */\n\tfunction baseGetTag(value) {\n\t if (value == null) {\n\t return value === undefined ? undefinedTag : nullTag;\n\t }\n\t return (symToStringTag && symToStringTag in Object(value))\n\t ? getRawTag(value)\n\t : objectToString(value);\n\t}\n\t\n\tmodule.exports = baseGetTag;\n\n\n/***/ },\n/* 20 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar baseIsNative = __webpack_require__(298),\n\t getValue = __webpack_require__(342);\n\t\n\t/**\n\t * Gets the native function at `key` of `object`.\n\t *\n\t * @private\n\t * @param {Object} object The object to query.\n\t * @param {string} key The key of the method to get.\n\t * @returns {*} Returns the function if it's native, else `undefined`.\n\t */\n\tfunction getNative(object, key) {\n\t var value = getValue(object, key);\n\t return baseIsNative(value) ? value : undefined;\n\t}\n\t\n\tmodule.exports = getNative;\n\n\n/***/ },\n/* 21 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar toFinite = __webpack_require__(414);\n\t\n\t/**\n\t * Converts `value` to an integer.\n\t *\n\t * **Note:** This method is loosely based on\n\t * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.0.0\n\t * @category Lang\n\t * @param {*} value The value to convert.\n\t * @returns {number} Returns the converted integer.\n\t * @example\n\t *\n\t * _.toInteger(3.2);\n\t * // => 3\n\t *\n\t * _.toInteger(Number.MIN_VALUE);\n\t * // => 0\n\t *\n\t * _.toInteger(Infinity);\n\t * // => 1.7976931348623157e+308\n\t *\n\t * _.toInteger('3.2');\n\t * // => 3\n\t */\n\tfunction toInteger(value) {\n\t var result = toFinite(value),\n\t remainder = result % 1;\n\t\n\t return result === result ? (remainder ? result - remainder : result) : 0;\n\t}\n\t\n\tmodule.exports = toInteger;\n\n\n/***/ },\n/* 22 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar global = __webpack_require__(4)\n\t , core = __webpack_require__(7)\n\t , ctx = __webpack_require__(15)\n\t , hide = __webpack_require__(11)\n\t , PROTOTYPE = 'prototype';\n\t\n\tvar $export = function(type, name, source){\n\t var IS_FORCED = type & $export.F\n\t , IS_GLOBAL = type & $export.G\n\t , IS_STATIC = type & $export.S\n\t , IS_PROTO = type & $export.P\n\t , IS_BIND = type & $export.B\n\t , IS_WRAP = type & $export.W\n\t , exports = IS_GLOBAL ? core : core[name] || (core[name] = {})\n\t , expProto = exports[PROTOTYPE]\n\t , target = IS_GLOBAL ? global : IS_STATIC ? global[name] : (global[name] || {})[PROTOTYPE]\n\t , key, own, out;\n\t if(IS_GLOBAL)source = name;\n\t for(key in source){\n\t // contains in native\n\t own = !IS_FORCED && target && target[key] !== undefined;\n\t if(own && key in exports)continue;\n\t // export native or passed\n\t out = own ? target[key] : source[key];\n\t // prevent global pollution for namespaces\n\t exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]\n\t // bind timers to global for call from export context\n\t : IS_BIND && own ? ctx(out, global)\n\t // wrap global constructors for prevent change them in library\n\t : IS_WRAP && target[key] == out ? (function(C){\n\t var F = function(a, b, c){\n\t if(this instanceof C){\n\t switch(arguments.length){\n\t case 0: return new C;\n\t case 1: return new C(a);\n\t case 2: return new C(a, b);\n\t } return new C(a, b, c);\n\t } return C.apply(this, arguments);\n\t };\n\t F[PROTOTYPE] = C[PROTOTYPE];\n\t return F;\n\t // make static versions for prototype methods\n\t })(out) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;\n\t // export proto methods to core.%CONSTRUCTOR%.methods.%NAME%\n\t if(IS_PROTO){\n\t (exports.virtual || (exports.virtual = {}))[key] = out;\n\t // export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%\n\t if(type & $export.R && expProto && !expProto[key])hide(expProto, key, out);\n\t }\n\t }\n\t};\n\t// type bitmap\n\t$export.F = 1; // forced\n\t$export.G = 2; // global\n\t$export.S = 4; // static\n\t$export.P = 8; // proto\n\t$export.B = 16; // bind\n\t$export.W = 32; // wrap\n\t$export.U = 64; // safe\n\t$export.R = 128; // real proto method for `library` \n\tmodule.exports = $export;\n\n/***/ },\n/* 23 */\n/***/ function(module, exports) {\n\n\t/**\n\t * This method returns the first argument it receives.\n\t *\n\t * @static\n\t * @since 0.1.0\n\t * @memberOf _\n\t * @category Util\n\t * @param {*} value Any value.\n\t * @returns {*} Returns `value`.\n\t * @example\n\t *\n\t * var object = { 'a': 1 };\n\t *\n\t * console.log(_.identity(object) === object);\n\t * // => true\n\t */\n\tfunction identity(value) {\n\t return value;\n\t}\n\t\n\tmodule.exports = identity;\n\n\n/***/ },\n/* 24 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar baseGetTag = __webpack_require__(19),\n\t isObjectLike = __webpack_require__(13);\n\t\n\t/** `Object#toString` result references. */\n\tvar symbolTag = '[object Symbol]';\n\t\n\t/**\n\t * Checks if `value` is classified as a `Symbol` primitive or object.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.0.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.\n\t * @example\n\t *\n\t * _.isSymbol(Symbol.iterator);\n\t * // => true\n\t *\n\t * _.isSymbol('abc');\n\t * // => false\n\t */\n\tfunction isSymbol(value) {\n\t return typeof value == 'symbol' ||\n\t (isObjectLike(value) && baseGetTag(value) == symbolTag);\n\t}\n\t\n\tmodule.exports = isSymbol;\n\n\n/***/ },\n/* 25 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar baseToString = __webpack_require__(137);\n\t\n\t/**\n\t * Converts `value` to a string. An empty string is returned for `null`\n\t * and `undefined` values. The sign of `-0` is preserved.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.0.0\n\t * @category Lang\n\t * @param {*} value The value to convert.\n\t * @returns {string} Returns the converted string.\n\t * @example\n\t *\n\t * _.toString(null);\n\t * // => ''\n\t *\n\t * _.toString(-0);\n\t * // => '-0'\n\t *\n\t * _.toString([1, 2, 3]);\n\t * // => '1,2,3'\n\t */\n\tfunction toString(value) {\n\t return value == null ? '' : baseToString(value);\n\t}\n\t\n\tmodule.exports = toString;\n\n\n/***/ },\n/* 26 */,\n/* 27 */\n/***/ function(module, exports) {\n\n\tvar toString = {}.toString;\n\t\n\tmodule.exports = function(it){\n\t return toString.call(it).slice(8, -1);\n\t};\n\n/***/ },\n/* 28 */\n/***/ function(module, exports) {\n\n\tmodule.exports = function(exec){\n\t try {\n\t return !!exec();\n\t } catch(e){\n\t return true;\n\t }\n\t};\n\n/***/ },\n/* 29 */\n/***/ function(module, exports) {\n\n\tmodule.exports = {};\n\n/***/ },\n/* 30 */\n/***/ function(module, exports) {\n\n\tmodule.exports = function(bitmap, value){\n\t return {\n\t enumerable : !(bitmap & 1),\n\t configurable: !(bitmap & 2),\n\t writable : !(bitmap & 4),\n\t value : value\n\t };\n\t};\n\n/***/ },\n/* 31 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar def = __webpack_require__(8).f\n\t , has = __webpack_require__(16)\n\t , TAG = __webpack_require__(3)('toStringTag');\n\t\n\tmodule.exports = function(it, tag, stat){\n\t if(it && !has(it = stat ? it : it.prototype, TAG))def(it, TAG, {configurable: true, value: tag});\n\t};\n\n/***/ },\n/* 32 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar root = __webpack_require__(5);\n\t\n\t/** Built-in value references. */\n\tvar Symbol = root.Symbol;\n\t\n\tmodule.exports = Symbol;\n\n\n/***/ },\n/* 33 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar isSymbol = __webpack_require__(24);\n\t\n\t/** Used as references for various `Number` constants. */\n\tvar INFINITY = 1 / 0;\n\t\n\t/**\n\t * Converts `value` to a string key if it's not a string or symbol.\n\t *\n\t * @private\n\t * @param {*} value The value to inspect.\n\t * @returns {string|symbol} Returns the key.\n\t */\n\tfunction toKey(value) {\n\t if (typeof value == 'string' || isSymbol(value)) {\n\t return value;\n\t }\n\t var result = (value + '');\n\t return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n\t}\n\t\n\tmodule.exports = toKey;\n\n\n/***/ },\n/* 34 */\n/***/ function(module, exports) {\n\n\t/**\n\t * Performs a\n\t * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n\t * comparison between two values to determine if they are equivalent.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.0.0\n\t * @category Lang\n\t * @param {*} value The value to compare.\n\t * @param {*} other The other value to compare.\n\t * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n\t * @example\n\t *\n\t * var object = { 'a': 1 };\n\t * var other = { 'a': 1 };\n\t *\n\t * _.eq(object, object);\n\t * // => true\n\t *\n\t * _.eq(object, other);\n\t * // => false\n\t *\n\t * _.eq('a', 'a');\n\t * // => true\n\t *\n\t * _.eq('a', Object('a'));\n\t * // => false\n\t *\n\t * _.eq(NaN, NaN);\n\t * // => true\n\t */\n\tfunction eq(value, other) {\n\t return value === other || (value !== value && other !== other);\n\t}\n\t\n\tmodule.exports = eq;\n\n\n/***/ },\n/* 35 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar arrayFilter = __webpack_require__(84),\n\t baseFilter = __webpack_require__(128),\n\t baseIteratee = __webpack_require__(9),\n\t isArray = __webpack_require__(2);\n\t\n\t/**\n\t * Iterates over elements of `collection`, returning an array of all elements\n\t * `predicate` returns truthy for. The predicate is invoked with three\n\t * arguments: (value, index|key, collection).\n\t *\n\t * **Note:** Unlike `_.remove`, this method returns a new array.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 0.1.0\n\t * @category Collection\n\t * @param {Array|Object} collection The collection to iterate over.\n\t * @param {Function} [predicate=_.identity] The function invoked per iteration.\n\t * @returns {Array} Returns the new filtered array.\n\t * @see _.reject\n\t * @example\n\t *\n\t * var users = [\n\t * { 'user': 'barney', 'age': 36, 'active': true },\n\t * { 'user': 'fred', 'age': 40, 'active': false }\n\t * ];\n\t *\n\t * _.filter(users, function(o) { return !o.active; });\n\t * // => objects for ['fred']\n\t *\n\t * // The `_.matches` iteratee shorthand.\n\t * _.filter(users, { 'age': 36, 'active': true });\n\t * // => objects for ['barney']\n\t *\n\t * // The `_.matchesProperty` iteratee shorthand.\n\t * _.filter(users, ['active', false]);\n\t * // => objects for ['fred']\n\t *\n\t * // The `_.property` iteratee shorthand.\n\t * _.filter(users, 'active');\n\t * // => objects for ['barney']\n\t */\n\tfunction filter(collection, predicate) {\n\t var func = isArray(collection) ? arrayFilter : baseFilter;\n\t return func(collection, baseIteratee(predicate, 3));\n\t}\n\t\n\tmodule.exports = filter;\n\n\n/***/ },\n/* 36 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar arrayLikeKeys = __webpack_require__(123),\n\t baseKeys = __webpack_require__(300),\n\t isArrayLike = __webpack_require__(12);\n\t\n\t/**\n\t * Creates an array of the own enumerable property names of `object`.\n\t *\n\t * **Note:** Non-object values are coerced to objects. See the\n\t * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n\t * for more details.\n\t *\n\t * @static\n\t * @since 0.1.0\n\t * @memberOf _\n\t * @category Object\n\t * @param {Object} object The object to query.\n\t * @returns {Array} Returns the array of property names.\n\t * @example\n\t *\n\t * function Foo() {\n\t * this.a = 1;\n\t * this.b = 2;\n\t * }\n\t *\n\t * Foo.prototype.c = 3;\n\t *\n\t * _.keys(new Foo);\n\t * // => ['a', 'b'] (iteration order is not guaranteed)\n\t *\n\t * _.keys('hi');\n\t * // => ['0', '1']\n\t */\n\tfunction keys(object) {\n\t return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);\n\t}\n\t\n\tmodule.exports = keys;\n\n\n/***/ },\n/* 37 */,\n/* 38 */\n/***/ function(module, exports) {\n\n\t// 7.2.1 RequireObjectCoercible(argument)\n\tmodule.exports = function(it){\n\t if(it == undefined)throw TypeError(\"Can't call method on \" + it);\n\t return it;\n\t};\n\n/***/ },\n/* 39 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar ctx = __webpack_require__(15)\n\t , call = __webpack_require__(109)\n\t , isArrayIter = __webpack_require__(107)\n\t , anObject = __webpack_require__(14)\n\t , toLength = __webpack_require__(42)\n\t , getIterFn = __webpack_require__(118)\n\t , BREAK = {}\n\t , RETURN = {};\n\tvar exports = module.exports = function(iterable, entries, fn, that, ITERATOR){\n\t var iterFn = ITERATOR ? function(){ return iterable; } : getIterFn(iterable)\n\t , f = ctx(fn, that, entries ? 2 : 1)\n\t , index = 0\n\t , length, step, iterator, result;\n\t if(typeof iterFn != 'function')throw TypeError(iterable + ' is not iterable!');\n\t // fast case for arrays with default iterator\n\t if(isArrayIter(iterFn))for(length = toLength(iterable.length); length > index; index++){\n\t result = entries ? f(anObject(step = iterable[index])[0], step[1]) : f(iterable[index]);\n\t if(result === BREAK || result === RETURN)return result;\n\t } else for(iterator = iterFn.call(iterable); !(step = iterator.next()).done; ){\n\t result = call(iterator, f, step.value, entries);\n\t if(result === BREAK || result === RETURN)return result;\n\t }\n\t};\n\texports.BREAK = BREAK;\n\texports.RETURN = RETURN;\n\n/***/ },\n/* 40 */\n/***/ function(module, exports) {\n\n\tmodule.exports = true;\n\n/***/ },\n/* 41 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t// 19.1.2.14 / 15.2.3.14 Object.keys(O)\n\tvar $keys = __webpack_require__(114)\n\t , enumBugKeys = __webpack_require__(65);\n\t\n\tmodule.exports = Object.keys || function keys(O){\n\t return $keys(O, enumBugKeys);\n\t};\n\n/***/ },\n/* 42 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t// 7.1.15 ToLength\n\tvar toInteger = __webpack_require__(73)\n\t , min = Math.min;\n\tmodule.exports = function(it){\n\t return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991\n\t};\n\n/***/ },\n/* 43 */\n/***/ function(module, exports) {\n\n\tvar id = 0\n\t , px = Math.random();\n\tmodule.exports = function(key){\n\t return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));\n\t};\n\n/***/ },\n/* 44 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t'use strict';\n\tvar $at = __webpack_require__(230)(true);\n\t\n\t// 21.1.3.27 String.prototype[@@iterator]()\n\t__webpack_require__(66)(String, 'String', function(iterated){\n\t this._t = String(iterated); // target\n\t this._i = 0; // next index\n\t// 21.1.5.2.1 %StringIteratorPrototype%.next()\n\t}, function(){\n\t var O = this._t\n\t , index = this._i\n\t , point;\n\t if(index >= O.length)return {value: undefined, done: true};\n\t point = $at(O, index);\n\t this._i += point.length;\n\t return {value: point, done: false};\n\t});\n\n/***/ },\n/* 45 */\n/***/ function(module, exports) {\n\n\t/**\n\t * lodash (Custom Build) \n\t * Build: `lodash modularize exports=\"npm\" -o ./`\n\t * Copyright jQuery Foundation and other contributors \n\t * Released under MIT license \n\t * Based on Underscore.js 1.8.3 \n\t * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n\t */\n\t\n\t/** Used as references for various `Number` constants. */\n\tvar MAX_SAFE_INTEGER = 9007199254740991;\n\t\n\t/** `Object#toString` result references. */\n\tvar argsTag = '[object Arguments]',\n\t funcTag = '[object Function]',\n\t genTag = '[object GeneratorFunction]';\n\t\n\t/** Used for built-in method references. */\n\tvar objectProto = Object.prototype;\n\t\n\t/** Used to check objects for own properties. */\n\tvar hasOwnProperty = objectProto.hasOwnProperty;\n\t\n\t/**\n\t * Used to resolve the\n\t * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n\t * of values.\n\t */\n\tvar objectToString = objectProto.toString;\n\t\n\t/** Built-in value references. */\n\tvar propertyIsEnumerable = objectProto.propertyIsEnumerable;\n\t\n\t/**\n\t * Checks if `value` is likely an `arguments` object.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 0.1.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n\t * else `false`.\n\t * @example\n\t *\n\t * _.isArguments(function() { return arguments; }());\n\t * // => true\n\t *\n\t * _.isArguments([1, 2, 3]);\n\t * // => false\n\t */\n\tfunction isArguments(value) {\n\t // Safari 8.1 makes `arguments.callee` enumerable in strict mode.\n\t return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&\n\t (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);\n\t}\n\t\n\t/**\n\t * Checks if `value` is array-like. A value is considered array-like if it's\n\t * not a function and has a `value.length` that's an integer greater than or\n\t * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.0.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n\t * @example\n\t *\n\t * _.isArrayLike([1, 2, 3]);\n\t * // => true\n\t *\n\t * _.isArrayLike(document.body.children);\n\t * // => true\n\t *\n\t * _.isArrayLike('abc');\n\t * // => true\n\t *\n\t * _.isArrayLike(_.noop);\n\t * // => false\n\t */\n\tfunction isArrayLike(value) {\n\t return value != null && isLength(value.length) && !isFunction(value);\n\t}\n\t\n\t/**\n\t * This method is like `_.isArrayLike` except that it also checks if `value`\n\t * is an object.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.0.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is an array-like object,\n\t * else `false`.\n\t * @example\n\t *\n\t * _.isArrayLikeObject([1, 2, 3]);\n\t * // => true\n\t *\n\t * _.isArrayLikeObject(document.body.children);\n\t * // => true\n\t *\n\t * _.isArrayLikeObject('abc');\n\t * // => false\n\t *\n\t * _.isArrayLikeObject(_.noop);\n\t * // => false\n\t */\n\tfunction isArrayLikeObject(value) {\n\t return isObjectLike(value) && isArrayLike(value);\n\t}\n\t\n\t/**\n\t * Checks if `value` is classified as a `Function` object.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 0.1.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n\t * @example\n\t *\n\t * _.isFunction(_);\n\t * // => true\n\t *\n\t * _.isFunction(/abc/);\n\t * // => false\n\t */\n\tfunction isFunction(value) {\n\t // The use of `Object#toString` avoids issues with the `typeof` operator\n\t // in Safari 8-9 which returns 'object' for typed array and other constructors.\n\t var tag = isObject(value) ? objectToString.call(value) : '';\n\t return tag == funcTag || tag == genTag;\n\t}\n\t\n\t/**\n\t * Checks if `value` is a valid array-like length.\n\t *\n\t * **Note:** This method is loosely based on\n\t * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.0.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n\t * @example\n\t *\n\t * _.isLength(3);\n\t * // => true\n\t *\n\t * _.isLength(Number.MIN_VALUE);\n\t * // => false\n\t *\n\t * _.isLength(Infinity);\n\t * // => false\n\t *\n\t * _.isLength('3');\n\t * // => false\n\t */\n\tfunction isLength(value) {\n\t return typeof value == 'number' &&\n\t value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n\t}\n\t\n\t/**\n\t * Checks if `value` is the\n\t * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n\t * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 0.1.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n\t * @example\n\t *\n\t * _.isObject({});\n\t * // => true\n\t *\n\t * _.isObject([1, 2, 3]);\n\t * // => true\n\t *\n\t * _.isObject(_.noop);\n\t * // => true\n\t *\n\t * _.isObject(null);\n\t * // => false\n\t */\n\tfunction isObject(value) {\n\t var type = typeof value;\n\t return !!value && (type == 'object' || type == 'function');\n\t}\n\t\n\t/**\n\t * Checks if `value` is object-like. A value is object-like if it's not `null`\n\t * and has a `typeof` result of \"object\".\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.0.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n\t * @example\n\t *\n\t * _.isObjectLike({});\n\t * // => true\n\t *\n\t * _.isObjectLike([1, 2, 3]);\n\t * // => true\n\t *\n\t * _.isObjectLike(_.noop);\n\t * // => false\n\t *\n\t * _.isObjectLike(null);\n\t * // => false\n\t */\n\tfunction isObjectLike(value) {\n\t return !!value && typeof value == 'object';\n\t}\n\t\n\tmodule.exports = isArguments;\n\n\n/***/ },\n/* 46 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar listCacheClear = __webpack_require__(354),\n\t listCacheDelete = __webpack_require__(355),\n\t listCacheGet = __webpack_require__(356),\n\t listCacheHas = __webpack_require__(357),\n\t listCacheSet = __webpack_require__(358);\n\t\n\t/**\n\t * Creates an list cache object.\n\t *\n\t * @private\n\t * @constructor\n\t * @param {Array} [entries] The key-value pairs to cache.\n\t */\n\tfunction ListCache(entries) {\n\t var index = -1,\n\t length = entries == null ? 0 : entries.length;\n\t\n\t this.clear();\n\t while (++index < length) {\n\t var entry = entries[index];\n\t this.set(entry[0], entry[1]);\n\t }\n\t}\n\t\n\t// Add methods to `ListCache`.\n\tListCache.prototype.clear = listCacheClear;\n\tListCache.prototype['delete'] = listCacheDelete;\n\tListCache.prototype.get = listCacheGet;\n\tListCache.prototype.has = listCacheHas;\n\tListCache.prototype.set = listCacheSet;\n\t\n\tmodule.exports = ListCache;\n\n\n/***/ },\n/* 47 */\n/***/ function(module, exports) {\n\n\t/**\n\t * A specialized version of `_.map` for arrays without support for iteratee\n\t * shorthands.\n\t *\n\t * @private\n\t * @param {Array} [array] The array to iterate over.\n\t * @param {Function} iteratee The function invoked per iteration.\n\t * @returns {Array} Returns the new mapped array.\n\t */\n\tfunction arrayMap(array, iteratee) {\n\t var index = -1,\n\t length = array == null ? 0 : array.length,\n\t result = Array(length);\n\t\n\t while (++index < length) {\n\t result[index] = iteratee(array[index], index, array);\n\t }\n\t return result;\n\t}\n\t\n\tmodule.exports = arrayMap;\n\n\n/***/ },\n/* 48 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar eq = __webpack_require__(34);\n\t\n\t/**\n\t * Gets the index at which the `key` is found in `array` of key-value pairs.\n\t *\n\t * @private\n\t * @param {Array} array The array to inspect.\n\t * @param {*} key The key to search for.\n\t * @returns {number} Returns the index of the matched value, else `-1`.\n\t */\n\tfunction assocIndexOf(array, key) {\n\t var length = array.length;\n\t while (length--) {\n\t if (eq(array[length][0], key)) {\n\t return length;\n\t }\n\t }\n\t return -1;\n\t}\n\t\n\tmodule.exports = assocIndexOf;\n\n\n/***/ },\n/* 49 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar baseForOwn = __webpack_require__(291),\n\t createBaseEach = __webpack_require__(328);\n\t\n\t/**\n\t * The base implementation of `_.forEach` without support for iteratee shorthands.\n\t *\n\t * @private\n\t * @param {Array|Object} collection The collection to iterate over.\n\t * @param {Function} iteratee The function invoked per iteration.\n\t * @returns {Array|Object} Returns `collection`.\n\t */\n\tvar baseEach = createBaseEach(baseForOwn);\n\t\n\tmodule.exports = baseEach;\n\n\n/***/ },\n/* 50 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar baseFindIndex = __webpack_require__(129),\n\t baseIsNaN = __webpack_require__(297),\n\t strictIndexOf = __webpack_require__(381);\n\t\n\t/**\n\t * The base implementation of `_.indexOf` without `fromIndex` bounds checks.\n\t *\n\t * @private\n\t * @param {Array} array The array to inspect.\n\t * @param {*} value The value to search for.\n\t * @param {number} fromIndex The index to search from.\n\t * @returns {number} Returns the index of the matched value, else `-1`.\n\t */\n\tfunction baseIndexOf(array, value, fromIndex) {\n\t return value === value\n\t ? strictIndexOf(array, value, fromIndex)\n\t : baseFindIndex(array, baseIsNaN, fromIndex);\n\t}\n\t\n\tmodule.exports = baseIndexOf;\n\n\n/***/ },\n/* 51 */\n/***/ function(module, exports) {\n\n\t/**\n\t * The base implementation of `_.slice` without an iteratee call guard.\n\t *\n\t * @private\n\t * @param {Array} array The array to slice.\n\t * @param {number} [start=0] The start position.\n\t * @param {number} [end=array.length] The end position.\n\t * @returns {Array} Returns the slice of `array`.\n\t */\n\tfunction baseSlice(array, start, end) {\n\t var index = -1,\n\t length = array.length;\n\t\n\t if (start < 0) {\n\t start = -start > length ? 0 : (length + start);\n\t }\n\t end = end > length ? length : end;\n\t if (end < 0) {\n\t end += length;\n\t }\n\t length = start > end ? 0 : ((end - start) >>> 0);\n\t start >>>= 0;\n\t\n\t var result = Array(length);\n\t while (++index < length) {\n\t result[index] = array[index + start];\n\t }\n\t return result;\n\t}\n\t\n\tmodule.exports = baseSlice;\n\n\n/***/ },\n/* 52 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar isKeyable = __webpack_require__(352);\n\t\n\t/**\n\t * Gets the data for `map`.\n\t *\n\t * @private\n\t * @param {Object} map The map to query.\n\t * @param {string} key The reference key.\n\t * @returns {*} Returns the map data.\n\t */\n\tfunction getMapData(map, key) {\n\t var data = map.__data__;\n\t return isKeyable(key)\n\t ? data[typeof key == 'string' ? 'string' : 'hash']\n\t : data.map;\n\t}\n\t\n\tmodule.exports = getMapData;\n\n\n/***/ },\n/* 53 */\n/***/ function(module, exports) {\n\n\t/** Used as references for various `Number` constants. */\n\tvar MAX_SAFE_INTEGER = 9007199254740991;\n\t\n\t/** Used to detect unsigned integer values. */\n\tvar reIsUint = /^(?:0|[1-9]\\d*)$/;\n\t\n\t/**\n\t * Checks if `value` is a valid array-like index.\n\t *\n\t * @private\n\t * @param {*} value The value to check.\n\t * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n\t * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n\t */\n\tfunction isIndex(value, length) {\n\t length = length == null ? MAX_SAFE_INTEGER : length;\n\t return !!length &&\n\t (typeof value == 'number' || reIsUint.test(value)) &&\n\t (value > -1 && value % 1 == 0 && value < length);\n\t}\n\t\n\tmodule.exports = isIndex;\n\n\n/***/ },\n/* 54 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar getNative = __webpack_require__(20);\n\t\n\t/* Built-in method references that are verified to be native. */\n\tvar nativeCreate = getNative(Object, 'create');\n\t\n\tmodule.exports = nativeCreate;\n\n\n/***/ },\n/* 55 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tmodule.exports = __webpack_require__(393);\n\n\n/***/ },\n/* 56 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar createFind = __webpack_require__(332),\n\t findIndex = __webpack_require__(391);\n\t\n\t/**\n\t * Iterates over elements of `collection`, returning the first element\n\t * `predicate` returns truthy for. The predicate is invoked with three\n\t * arguments: (value, index|key, collection).\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 0.1.0\n\t * @category Collection\n\t * @param {Array|Object} collection The collection to inspect.\n\t * @param {Function} [predicate=_.identity] The function invoked per iteration.\n\t * @param {number} [fromIndex=0] The index to search from.\n\t * @returns {*} Returns the matched element, else `undefined`.\n\t * @example\n\t *\n\t * var users = [\n\t * { 'user': 'barney', 'age': 36, 'active': true },\n\t * { 'user': 'fred', 'age': 40, 'active': false },\n\t * { 'user': 'pebbles', 'age': 1, 'active': true }\n\t * ];\n\t *\n\t * _.find(users, function(o) { return o.age < 40; });\n\t * // => object for 'barney'\n\t *\n\t * // The `_.matches` iteratee shorthand.\n\t * _.find(users, { 'age': 1, 'active': true });\n\t * // => object for 'pebbles'\n\t *\n\t * // The `_.matchesProperty` iteratee shorthand.\n\t * _.find(users, ['active', false]);\n\t * // => object for 'fred'\n\t *\n\t * // The `_.property` iteratee shorthand.\n\t * _.find(users, 'active');\n\t * // => object for 'barney'\n\t */\n\tvar find = createFind(findIndex);\n\t\n\tmodule.exports = find;\n\n\n/***/ },\n/* 57 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar baseIsArguments = __webpack_require__(294),\n\t isObjectLike = __webpack_require__(13);\n\t\n\t/** Used for built-in method references. */\n\tvar objectProto = Object.prototype;\n\t\n\t/** Used to check objects for own properties. */\n\tvar hasOwnProperty = objectProto.hasOwnProperty;\n\t\n\t/** Built-in value references. */\n\tvar propertyIsEnumerable = objectProto.propertyIsEnumerable;\n\t\n\t/**\n\t * Checks if `value` is likely an `arguments` object.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 0.1.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n\t * else `false`.\n\t * @example\n\t *\n\t * _.isArguments(function() { return arguments; }());\n\t * // => true\n\t *\n\t * _.isArguments([1, 2, 3]);\n\t * // => false\n\t */\n\tvar isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {\n\t return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&\n\t !propertyIsEnumerable.call(value, 'callee');\n\t};\n\t\n\tmodule.exports = isArguments;\n\n\n/***/ },\n/* 58 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar arrayMap = __webpack_require__(47),\n\t baseIteratee = __webpack_require__(9),\n\t baseMap = __webpack_require__(134),\n\t isArray = __webpack_require__(2);\n\t\n\t/**\n\t * Creates an array of values by running each element in `collection` thru\n\t * `iteratee`. The iteratee is invoked with three arguments:\n\t * (value, index|key, collection).\n\t *\n\t * Many lodash methods are guarded to work as iteratees for methods like\n\t * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.\n\t *\n\t * The guarded methods are:\n\t * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,\n\t * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,\n\t * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,\n\t * `template`, `trim`, `trimEnd`, `trimStart`, and `words`\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 0.1.0\n\t * @category Collection\n\t * @param {Array|Object} collection The collection to iterate over.\n\t * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n\t * @returns {Array} Returns the new mapped array.\n\t * @example\n\t *\n\t * function square(n) {\n\t * return n * n;\n\t * }\n\t *\n\t * _.map([4, 8], square);\n\t * // => [16, 64]\n\t *\n\t * _.map({ 'a': 4, 'b': 8 }, square);\n\t * // => [16, 64] (iteration order is not guaranteed)\n\t *\n\t * var users = [\n\t * { 'user': 'barney' },\n\t * { 'user': 'fred' }\n\t * ];\n\t *\n\t * // The `_.property` iteratee shorthand.\n\t * _.map(users, 'user');\n\t * // => ['barney', 'fred']\n\t */\n\tfunction map(collection, iteratee) {\n\t var func = isArray(collection) ? arrayMap : baseMap;\n\t return func(collection, baseIteratee(iteratee, 3));\n\t}\n\t\n\tmodule.exports = map;\n\n\n/***/ },\n/* 59 */,\n/* 60 */,\n/* 61 */\n/***/ function(module, exports) {\n\n\tmodule.exports = function(it){\n\t if(typeof it != 'function')throw TypeError(it + ' is not a function!');\n\t return it;\n\t};\n\n/***/ },\n/* 62 */\n/***/ function(module, exports) {\n\n\tmodule.exports = function(it, Constructor, name, forbiddenField){\n\t if(!(it instanceof Constructor) || (forbiddenField !== undefined && forbiddenField in it)){\n\t throw TypeError(name + ': incorrect invocation!');\n\t } return it;\n\t};\n\n/***/ },\n/* 63 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t// getting tag from 19.1.3.6 Object.prototype.toString()\n\tvar cof = __webpack_require__(27)\n\t , TAG = __webpack_require__(3)('toStringTag')\n\t // ES3 wrong here\n\t , ARG = cof(function(){ return arguments; }()) == 'Arguments';\n\t\n\t// fallback for IE11 Script Access Denied error\n\tvar tryGet = function(it, key){\n\t try {\n\t return it[key];\n\t } catch(e){ /* empty */ }\n\t};\n\t\n\tmodule.exports = function(it){\n\t var O, T, B;\n\t return it === undefined ? 'Undefined' : it === null ? 'Null'\n\t // @@toStringTag case\n\t : typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T\n\t // builtinTag case\n\t : ARG ? cof(O)\n\t // ES3 arguments fallback\n\t : (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;\n\t};\n\n/***/ },\n/* 64 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar isObject = __webpack_require__(17)\n\t , document = __webpack_require__(4).document\n\t // in old IE typeof document.createElement is 'object'\n\t , is = isObject(document) && isObject(document.createElement);\n\tmodule.exports = function(it){\n\t return is ? document.createElement(it) : {};\n\t};\n\n/***/ },\n/* 65 */\n/***/ function(module, exports) {\n\n\t// IE 8- don't enum bug keys\n\tmodule.exports = (\n\t 'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'\n\t).split(',');\n\n/***/ },\n/* 66 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t'use strict';\n\tvar LIBRARY = __webpack_require__(40)\n\t , $export = __webpack_require__(22)\n\t , redefine = __webpack_require__(115)\n\t , hide = __webpack_require__(11)\n\t , has = __webpack_require__(16)\n\t , Iterators = __webpack_require__(29)\n\t , $iterCreate = __webpack_require__(222)\n\t , setToStringTag = __webpack_require__(31)\n\t , getPrototypeOf = __webpack_require__(228)\n\t , ITERATOR = __webpack_require__(3)('iterator')\n\t , BUGGY = !([].keys && 'next' in [].keys()) // Safari has buggy iterators w/o `next`\n\t , FF_ITERATOR = '@@iterator'\n\t , KEYS = 'keys'\n\t , VALUES = 'values';\n\t\n\tvar returnThis = function(){ return this; };\n\t\n\tmodule.exports = function(Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED){\n\t $iterCreate(Constructor, NAME, next);\n\t var getMethod = function(kind){\n\t if(!BUGGY && kind in proto)return proto[kind];\n\t switch(kind){\n\t case KEYS: return function keys(){ return new Constructor(this, kind); };\n\t case VALUES: return function values(){ return new Constructor(this, kind); };\n\t } return function entries(){ return new Constructor(this, kind); };\n\t };\n\t var TAG = NAME + ' Iterator'\n\t , DEF_VALUES = DEFAULT == VALUES\n\t , VALUES_BUG = false\n\t , proto = Base.prototype\n\t , $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT]\n\t , $default = $native || getMethod(DEFAULT)\n\t , $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined\n\t , $anyNative = NAME == 'Array' ? proto.entries || $native : $native\n\t , methods, key, IteratorPrototype;\n\t // Fix native\n\t if($anyNative){\n\t IteratorPrototype = getPrototypeOf($anyNative.call(new Base));\n\t if(IteratorPrototype !== Object.prototype){\n\t // Set @@toStringTag to native iterators\n\t setToStringTag(IteratorPrototype, TAG, true);\n\t // fix for some old engines\n\t if(!LIBRARY && !has(IteratorPrototype, ITERATOR))hide(IteratorPrototype, ITERATOR, returnThis);\n\t }\n\t }\n\t // fix Array#{values, @@iterator}.name in V8 / FF\n\t if(DEF_VALUES && $native && $native.name !== VALUES){\n\t VALUES_BUG = true;\n\t $default = function values(){ return $native.call(this); };\n\t }\n\t // Define iterator\n\t if((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])){\n\t hide(proto, ITERATOR, $default);\n\t }\n\t // Plug for library\n\t Iterators[NAME] = $default;\n\t Iterators[TAG] = returnThis;\n\t if(DEFAULT){\n\t methods = {\n\t values: DEF_VALUES ? $default : getMethod(VALUES),\n\t keys: IS_SET ? $default : getMethod(KEYS),\n\t entries: $entries\n\t };\n\t if(FORCED)for(key in methods){\n\t if(!(key in proto))redefine(proto, key, methods[key]);\n\t } else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);\n\t }\n\t return methods;\n\t};\n\n/***/ },\n/* 67 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar META = __webpack_require__(43)('meta')\n\t , isObject = __webpack_require__(17)\n\t , has = __webpack_require__(16)\n\t , setDesc = __webpack_require__(8).f\n\t , id = 0;\n\tvar isExtensible = Object.isExtensible || function(){\n\t return true;\n\t};\n\tvar FREEZE = !__webpack_require__(28)(function(){\n\t return isExtensible(Object.preventExtensions({}));\n\t});\n\tvar setMeta = function(it){\n\t setDesc(it, META, {value: {\n\t i: 'O' + ++id, // object ID\n\t w: {} // weak collections IDs\n\t }});\n\t};\n\tvar fastKey = function(it, create){\n\t // return primitive with prefix\n\t if(!isObject(it))return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;\n\t if(!has(it, META)){\n\t // can't set metadata to uncaught frozen object\n\t if(!isExtensible(it))return 'F';\n\t // not necessary to add metadata\n\t if(!create)return 'E';\n\t // add missing metadata\n\t setMeta(it);\n\t // return object ID\n\t } return it[META].i;\n\t};\n\tvar getWeak = function(it, create){\n\t if(!has(it, META)){\n\t // can't set metadata to uncaught frozen object\n\t if(!isExtensible(it))return true;\n\t // not necessary to add metadata\n\t if(!create)return false;\n\t // add missing metadata\n\t setMeta(it);\n\t // return hash weak collections IDs\n\t } return it[META].w;\n\t};\n\t// add metadata on freeze-family methods calling\n\tvar onFreeze = function(it){\n\t if(FREEZE && meta.NEED && isExtensible(it) && !has(it, META))setMeta(it);\n\t return it;\n\t};\n\tvar meta = module.exports = {\n\t KEY: META,\n\t NEED: false,\n\t fastKey: fastKey,\n\t getWeak: getWeak,\n\t onFreeze: onFreeze\n\t};\n\n/***/ },\n/* 68 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])\n\tvar anObject = __webpack_require__(14)\n\t , dPs = __webpack_require__(225)\n\t , enumBugKeys = __webpack_require__(65)\n\t , IE_PROTO = __webpack_require__(71)('IE_PROTO')\n\t , Empty = function(){ /* empty */ }\n\t , PROTOTYPE = 'prototype';\n\t\n\t// Create object with fake `null` prototype: use iframe Object with cleared prototype\n\tvar createDict = function(){\n\t // Thrash, waste and sodomy: IE GC bug\n\t var iframe = __webpack_require__(64)('iframe')\n\t , i = enumBugKeys.length\n\t , lt = '<'\n\t , gt = '>'\n\t , iframeDocument;\n\t iframe.style.display = 'none';\n\t __webpack_require__(104).appendChild(iframe);\n\t iframe.src = 'javascript:'; // eslint-disable-line no-script-url\n\t // createDict = iframe.contentWindow.Object;\n\t // html.removeChild(iframe);\n\t iframeDocument = iframe.contentWindow.document;\n\t iframeDocument.open();\n\t iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);\n\t iframeDocument.close();\n\t createDict = iframeDocument.F;\n\t while(i--)delete createDict[PROTOTYPE][enumBugKeys[i]];\n\t return createDict();\n\t};\n\t\n\tmodule.exports = Object.create || function create(O, Properties){\n\t var result;\n\t if(O !== null){\n\t Empty[PROTOTYPE] = anObject(O);\n\t result = new Empty;\n\t Empty[PROTOTYPE] = null;\n\t // add \"__proto__\" for Object.getPrototypeOf polyfill\n\t result[IE_PROTO] = O;\n\t } else result = createDict();\n\t return Properties === undefined ? result : dPs(result, Properties);\n\t};\n\n\n/***/ },\n/* 69 */\n/***/ function(module, exports) {\n\n\texports.f = {}.propertyIsEnumerable;\n\n/***/ },\n/* 70 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar hide = __webpack_require__(11);\n\tmodule.exports = function(target, src, safe){\n\t for(var key in src){\n\t if(safe && target[key])target[key] = src[key];\n\t else hide(target, key, src[key]);\n\t } return target;\n\t};\n\n/***/ },\n/* 71 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar shared = __webpack_require__(72)('keys')\n\t , uid = __webpack_require__(43);\n\tmodule.exports = function(key){\n\t return shared[key] || (shared[key] = uid(key));\n\t};\n\n/***/ },\n/* 72 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar global = __webpack_require__(4)\n\t , SHARED = '__core-js_shared__'\n\t , store = global[SHARED] || (global[SHARED] = {});\n\tmodule.exports = function(key){\n\t return store[key] || (store[key] = {});\n\t};\n\n/***/ },\n/* 73 */\n/***/ function(module, exports) {\n\n\t// 7.1.4 ToInteger\n\tvar ceil = Math.ceil\n\t , floor = Math.floor;\n\tmodule.exports = function(it){\n\t return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);\n\t};\n\n/***/ },\n/* 74 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t// 7.1.13 ToObject(argument)\n\tvar defined = __webpack_require__(38);\n\tmodule.exports = function(it){\n\t return Object(defined(it));\n\t};\n\n/***/ },\n/* 75 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t// 7.1.1 ToPrimitive(input [, PreferredType])\n\tvar isObject = __webpack_require__(17);\n\t// instead of the ES6 spec version, we didn't implement @@toPrimitive case\n\t// and the second argument - flag - preferred type is a string\n\tmodule.exports = function(it, S){\n\t if(!isObject(it))return it;\n\t var fn, val;\n\t if(S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;\n\t if(typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it)))return val;\n\t if(!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;\n\t throw TypeError(\"Can't convert object to primitive value\");\n\t};\n\n/***/ },\n/* 76 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar global = __webpack_require__(4)\n\t , core = __webpack_require__(7)\n\t , LIBRARY = __webpack_require__(40)\n\t , wksExt = __webpack_require__(77)\n\t , defineProperty = __webpack_require__(8).f;\n\tmodule.exports = function(name){\n\t var $Symbol = core.Symbol || (core.Symbol = LIBRARY ? {} : global.Symbol || {});\n\t if(name.charAt(0) != '_' && !(name in $Symbol))defineProperty($Symbol, name, {value: wksExt.f(name)});\n\t};\n\n/***/ },\n/* 77 */\n/***/ function(module, exports, __webpack_require__) {\n\n\texports.f = __webpack_require__(3);\n\n/***/ },\n/* 78 */\n/***/ function(module, exports) {\n\n\n\n/***/ },\n/* 79 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t__webpack_require__(233);\n\tvar global = __webpack_require__(4)\n\t , hide = __webpack_require__(11)\n\t , Iterators = __webpack_require__(29)\n\t , TO_STRING_TAG = __webpack_require__(3)('toStringTag');\n\t\n\tfor(var collections = ['NodeList', 'DOMTokenList', 'MediaList', 'StyleSheetList', 'CSSRuleList'], i = 0; i < 5; i++){\n\t var NAME = collections[i]\n\t , Collection = global[NAME]\n\t , proto = Collection && Collection.prototype;\n\t if(proto && !proto[TO_STRING_TAG])hide(proto, TO_STRING_TAG, NAME);\n\t Iterators[NAME] = Iterators.Array;\n\t}\n\n/***/ },\n/* 80 */\n/***/ function(module, exports) {\n\n\t/**\n\t * lodash 3.0.4 (Custom Build) \n\t * Build: `lodash modern modularize exports=\"npm\" -o ./`\n\t * Copyright 2012-2015 The Dojo Foundation \n\t * Based on Underscore.js 1.8.3 \n\t * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n\t * Available under MIT license \n\t */\n\t\n\t/** `Object#toString` result references. */\n\tvar arrayTag = '[object Array]',\n\t funcTag = '[object Function]';\n\t\n\t/** Used to detect host constructors (Safari > 5). */\n\tvar reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\t\n\t/**\n\t * Checks if `value` is object-like.\n\t *\n\t * @private\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n\t */\n\tfunction isObjectLike(value) {\n\t return !!value && typeof value == 'object';\n\t}\n\t\n\t/** Used for native method references. */\n\tvar objectProto = Object.prototype;\n\t\n\t/** Used to resolve the decompiled source of functions. */\n\tvar fnToString = Function.prototype.toString;\n\t\n\t/** Used to check objects for own properties. */\n\tvar hasOwnProperty = objectProto.hasOwnProperty;\n\t\n\t/**\n\t * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)\n\t * of values.\n\t */\n\tvar objToString = objectProto.toString;\n\t\n\t/** Used to detect if a method is native. */\n\tvar reIsNative = RegExp('^' +\n\t fnToString.call(hasOwnProperty).replace(/[\\\\^$.*+?()[\\]{}|]/g, '\\\\$&')\n\t .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n\t);\n\t\n\t/* Native method references for those with the same name as other `lodash` methods. */\n\tvar nativeIsArray = getNative(Array, 'isArray');\n\t\n\t/**\n\t * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)\n\t * of an array-like value.\n\t */\n\tvar MAX_SAFE_INTEGER = 9007199254740991;\n\t\n\t/**\n\t * Gets the native function at `key` of `object`.\n\t *\n\t * @private\n\t * @param {Object} object The object to query.\n\t * @param {string} key The key of the method to get.\n\t * @returns {*} Returns the function if it's native, else `undefined`.\n\t */\n\tfunction getNative(object, key) {\n\t var value = object == null ? undefined : object[key];\n\t return isNative(value) ? value : undefined;\n\t}\n\t\n\t/**\n\t * Checks if `value` is a valid array-like length.\n\t *\n\t * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).\n\t *\n\t * @private\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n\t */\n\tfunction isLength(value) {\n\t return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n\t}\n\t\n\t/**\n\t * Checks if `value` is classified as an `Array` object.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.\n\t * @example\n\t *\n\t * _.isArray([1, 2, 3]);\n\t * // => true\n\t *\n\t * _.isArray(function() { return arguments; }());\n\t * // => false\n\t */\n\tvar isArray = nativeIsArray || function(value) {\n\t return isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag;\n\t};\n\t\n\t/**\n\t * Checks if `value` is classified as a `Function` object.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.\n\t * @example\n\t *\n\t * _.isFunction(_);\n\t * // => true\n\t *\n\t * _.isFunction(/abc/);\n\t * // => false\n\t */\n\tfunction isFunction(value) {\n\t // The use of `Object#toString` avoids issues with the `typeof` operator\n\t // in older versions of Chrome and Safari which return 'function' for regexes\n\t // and Safari 8 equivalents which return 'object' for typed array constructors.\n\t return isObject(value) && objToString.call(value) == funcTag;\n\t}\n\t\n\t/**\n\t * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.\n\t * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n\t *\n\t * @static\n\t * @memberOf _\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n\t * @example\n\t *\n\t * _.isObject({});\n\t * // => true\n\t *\n\t * _.isObject([1, 2, 3]);\n\t * // => true\n\t *\n\t * _.isObject(1);\n\t * // => false\n\t */\n\tfunction isObject(value) {\n\t // Avoid a V8 JIT bug in Chrome 19-20.\n\t // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.\n\t var type = typeof value;\n\t return !!value && (type == 'object' || type == 'function');\n\t}\n\t\n\t/**\n\t * Checks if `value` is a native function.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is a native function, else `false`.\n\t * @example\n\t *\n\t * _.isNative(Array.prototype.push);\n\t * // => true\n\t *\n\t * _.isNative(_);\n\t * // => false\n\t */\n\tfunction isNative(value) {\n\t if (value == null) {\n\t return false;\n\t }\n\t if (isFunction(value)) {\n\t return reIsNative.test(fnToString.call(value));\n\t }\n\t return isObjectLike(value) && reIsHostCtor.test(value);\n\t}\n\t\n\tmodule.exports = isArray;\n\n\n/***/ },\n/* 81 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar getNative = __webpack_require__(20),\n\t root = __webpack_require__(5);\n\t\n\t/* Built-in method references that are verified to be native. */\n\tvar Map = getNative(root, 'Map');\n\t\n\tmodule.exports = Map;\n\n\n/***/ },\n/* 82 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar mapCacheClear = __webpack_require__(359),\n\t mapCacheDelete = __webpack_require__(360),\n\t mapCacheGet = __webpack_require__(361),\n\t mapCacheHas = __webpack_require__(362),\n\t mapCacheSet = __webpack_require__(363);\n\t\n\t/**\n\t * Creates a map cache object to store key-value pairs.\n\t *\n\t * @private\n\t * @constructor\n\t * @param {Array} [entries] The key-value pairs to cache.\n\t */\n\tfunction MapCache(entries) {\n\t var index = -1,\n\t length = entries == null ? 0 : entries.length;\n\t\n\t this.clear();\n\t while (++index < length) {\n\t var entry = entries[index];\n\t this.set(entry[0], entry[1]);\n\t }\n\t}\n\t\n\t// Add methods to `MapCache`.\n\tMapCache.prototype.clear = mapCacheClear;\n\tMapCache.prototype['delete'] = mapCacheDelete;\n\tMapCache.prototype.get = mapCacheGet;\n\tMapCache.prototype.has = mapCacheHas;\n\tMapCache.prototype.set = mapCacheSet;\n\t\n\tmodule.exports = MapCache;\n\n\n/***/ },\n/* 83 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar ListCache = __webpack_require__(46),\n\t stackClear = __webpack_require__(376),\n\t stackDelete = __webpack_require__(377),\n\t stackGet = __webpack_require__(378),\n\t stackHas = __webpack_require__(379),\n\t stackSet = __webpack_require__(380);\n\t\n\t/**\n\t * Creates a stack cache object to store key-value pairs.\n\t *\n\t * @private\n\t * @constructor\n\t * @param {Array} [entries] The key-value pairs to cache.\n\t */\n\tfunction Stack(entries) {\n\t var data = this.__data__ = new ListCache(entries);\n\t this.size = data.size;\n\t}\n\t\n\t// Add methods to `Stack`.\n\tStack.prototype.clear = stackClear;\n\tStack.prototype['delete'] = stackDelete;\n\tStack.prototype.get = stackGet;\n\tStack.prototype.has = stackHas;\n\tStack.prototype.set = stackSet;\n\t\n\tmodule.exports = Stack;\n\n\n/***/ },\n/* 84 */\n/***/ function(module, exports) {\n\n\t/**\n\t * A specialized version of `_.filter` for arrays without support for\n\t * iteratee shorthands.\n\t *\n\t * @private\n\t * @param {Array} [array] The array to iterate over.\n\t * @param {Function} predicate The function invoked per iteration.\n\t * @returns {Array} Returns the new filtered array.\n\t */\n\tfunction arrayFilter(array, predicate) {\n\t var index = -1,\n\t length = array == null ? 0 : array.length,\n\t resIndex = 0,\n\t result = [];\n\t\n\t while (++index < length) {\n\t var value = array[index];\n\t if (predicate(value, index, array)) {\n\t result[resIndex++] = value;\n\t }\n\t }\n\t return result;\n\t}\n\t\n\tmodule.exports = arrayFilter;\n\n\n/***/ },\n/* 85 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar defineProperty = __webpack_require__(142);\n\t\n\t/**\n\t * The base implementation of `assignValue` and `assignMergeValue` without\n\t * value checks.\n\t *\n\t * @private\n\t * @param {Object} object The object to modify.\n\t * @param {string} key The key of the property to assign.\n\t * @param {*} value The value to assign.\n\t */\n\tfunction baseAssignValue(object, key, value) {\n\t if (key == '__proto__' && defineProperty) {\n\t defineProperty(object, key, {\n\t 'configurable': true,\n\t 'enumerable': true,\n\t 'value': value,\n\t 'writable': true\n\t });\n\t } else {\n\t object[key] = value;\n\t }\n\t}\n\t\n\tmodule.exports = baseAssignValue;\n\n\n/***/ },\n/* 86 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar castPath = __webpack_require__(87),\n\t toKey = __webpack_require__(33);\n\t\n\t/**\n\t * The base implementation of `_.get` without support for default values.\n\t *\n\t * @private\n\t * @param {Object} object The object to query.\n\t * @param {Array|string} path The path of the property to get.\n\t * @returns {*} Returns the resolved value.\n\t */\n\tfunction baseGet(object, path) {\n\t path = castPath(path, object);\n\t\n\t var index = 0,\n\t length = path.length;\n\t\n\t while (object != null && index < length) {\n\t object = object[toKey(path[index++])];\n\t }\n\t return (index && index == length) ? object : undefined;\n\t}\n\t\n\tmodule.exports = baseGet;\n\n\n/***/ },\n/* 87 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar isArray = __webpack_require__(2),\n\t isKey = __webpack_require__(89),\n\t stringToPath = __webpack_require__(382),\n\t toString = __webpack_require__(25);\n\t\n\t/**\n\t * Casts `value` to a path array if it's not one.\n\t *\n\t * @private\n\t * @param {*} value The value to inspect.\n\t * @param {Object} [object] The object to query keys on.\n\t * @returns {Array} Returns the cast property path array.\n\t */\n\tfunction castPath(value, object) {\n\t if (isArray(value)) {\n\t return value;\n\t }\n\t return isKey(value, object) ? [value] : stringToPath(toString(value));\n\t}\n\t\n\tmodule.exports = castPath;\n\n\n/***/ },\n/* 88 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar eq = __webpack_require__(34),\n\t isArrayLike = __webpack_require__(12),\n\t isIndex = __webpack_require__(53),\n\t isObject = __webpack_require__(6);\n\t\n\t/**\n\t * Checks if the given arguments are from an iteratee call.\n\t *\n\t * @private\n\t * @param {*} value The potential iteratee value argument.\n\t * @param {*} index The potential iteratee index or key argument.\n\t * @param {*} object The potential iteratee object argument.\n\t * @returns {boolean} Returns `true` if the arguments are from an iteratee call,\n\t * else `false`.\n\t */\n\tfunction isIterateeCall(value, index, object) {\n\t if (!isObject(object)) {\n\t return false;\n\t }\n\t var type = typeof index;\n\t if (type == 'number'\n\t ? (isArrayLike(object) && isIndex(index, object.length))\n\t : (type == 'string' && index in object)\n\t ) {\n\t return eq(object[index], value);\n\t }\n\t return false;\n\t}\n\t\n\tmodule.exports = isIterateeCall;\n\n\n/***/ },\n/* 89 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar isArray = __webpack_require__(2),\n\t isSymbol = __webpack_require__(24);\n\t\n\t/** Used to match property names within property paths. */\n\tvar reIsDeepProp = /\\.|\\[(?:[^[\\]]*|([\"'])(?:(?!\\1)[^\\\\]|\\\\.)*?\\1)\\]/,\n\t reIsPlainProp = /^\\w*$/;\n\t\n\t/**\n\t * Checks if `value` is a property name and not a property path.\n\t *\n\t * @private\n\t * @param {*} value The value to check.\n\t * @param {Object} [object] The object to query keys on.\n\t * @returns {boolean} Returns `true` if `value` is a property name, else `false`.\n\t */\n\tfunction isKey(value, object) {\n\t if (isArray(value)) {\n\t return false;\n\t }\n\t var type = typeof value;\n\t if (type == 'number' || type == 'symbol' || type == 'boolean' ||\n\t value == null || isSymbol(value)) {\n\t return true;\n\t }\n\t return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||\n\t (object != null && value in Object(object));\n\t}\n\t\n\tmodule.exports = isKey;\n\n\n/***/ },\n/* 90 */\n/***/ function(module, exports) {\n\n\t/** Used for built-in method references. */\n\tvar objectProto = Object.prototype;\n\t\n\t/**\n\t * Checks if `value` is likely a prototype object.\n\t *\n\t * @private\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n\t */\n\tfunction isPrototype(value) {\n\t var Ctor = value && value.constructor,\n\t proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\t\n\t return value === proto;\n\t}\n\t\n\tmodule.exports = isPrototype;\n\n\n/***/ },\n/* 91 */\n/***/ function(module, exports) {\n\n\t/**\n\t * Converts `set` to an array of its values.\n\t *\n\t * @private\n\t * @param {Object} set The set to convert.\n\t * @returns {Array} Returns the values.\n\t */\n\tfunction setToArray(set) {\n\t var index = -1,\n\t result = Array(set.size);\n\t\n\t set.forEach(function(value) {\n\t result[++index] = value;\n\t });\n\t return result;\n\t}\n\t\n\tmodule.exports = setToArray;\n\n\n/***/ },\n/* 92 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t/* WEBPACK VAR INJECTION */(function(module) {var root = __webpack_require__(5),\n\t stubFalse = __webpack_require__(411);\n\t\n\t/** Detect free variable `exports`. */\n\tvar freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;\n\t\n\t/** Detect free variable `module`. */\n\tvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\t\n\t/** Detect the popular CommonJS extension `module.exports`. */\n\tvar moduleExports = freeModule && freeModule.exports === freeExports;\n\t\n\t/** Built-in value references. */\n\tvar Buffer = moduleExports ? root.Buffer : undefined;\n\t\n\t/* Built-in method references for those with the same name as other `lodash` methods. */\n\tvar nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined;\n\t\n\t/**\n\t * Checks if `value` is a buffer.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.3.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n\t * @example\n\t *\n\t * _.isBuffer(new Buffer(2));\n\t * // => true\n\t *\n\t * _.isBuffer(new Uint8Array(2));\n\t * // => false\n\t */\n\tvar isBuffer = nativeIsBuffer || stubFalse;\n\t\n\tmodule.exports = isBuffer;\n\t\n\t/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(98)(module)))\n\n/***/ },\n/* 93 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar baseGetTag = __webpack_require__(19),\n\t isObject = __webpack_require__(6);\n\t\n\t/** `Object#toString` result references. */\n\tvar asyncTag = '[object AsyncFunction]',\n\t funcTag = '[object Function]',\n\t genTag = '[object GeneratorFunction]',\n\t proxyTag = '[object Proxy]';\n\t\n\t/**\n\t * Checks if `value` is classified as a `Function` object.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 0.1.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n\t * @example\n\t *\n\t * _.isFunction(_);\n\t * // => true\n\t *\n\t * _.isFunction(/abc/);\n\t * // => false\n\t */\n\tfunction isFunction(value) {\n\t if (!isObject(value)) {\n\t return false;\n\t }\n\t // The use of `Object#toString` avoids issues with the `typeof` operator\n\t // in Safari 9 which returns 'object' for typed arrays and other constructors.\n\t var tag = baseGetTag(value);\n\t return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;\n\t}\n\t\n\tmodule.exports = isFunction;\n\n\n/***/ },\n/* 94 */\n/***/ function(module, exports) {\n\n\t/** Used as references for various `Number` constants. */\n\tvar MAX_SAFE_INTEGER = 9007199254740991;\n\t\n\t/**\n\t * Checks if `value` is a valid array-like length.\n\t *\n\t * **Note:** This method is loosely based on\n\t * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 4.0.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n\t * @example\n\t *\n\t * _.isLength(3);\n\t * // => true\n\t *\n\t * _.isLength(Number.MIN_VALUE);\n\t * // => false\n\t *\n\t * _.isLength(Infinity);\n\t * // => false\n\t *\n\t * _.isLength('3');\n\t * // => false\n\t */\n\tfunction isLength(value) {\n\t return typeof value == 'number' &&\n\t value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n\t}\n\t\n\tmodule.exports = isLength;\n\n\n/***/ },\n/* 95 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar baseIsTypedArray = __webpack_require__(299),\n\t baseUnary = __webpack_require__(138),\n\t nodeUtil = __webpack_require__(368);\n\t\n\t/* Node.js helper references. */\n\tvar nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;\n\t\n\t/**\n\t * Checks if `value` is classified as a typed array.\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 3.0.0\n\t * @category Lang\n\t * @param {*} value The value to check.\n\t * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n\t * @example\n\t *\n\t * _.isTypedArray(new Uint8Array);\n\t * // => true\n\t *\n\t * _.isTypedArray([]);\n\t * // => false\n\t */\n\tvar isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;\n\t\n\tmodule.exports = isTypedArray;\n\n\n/***/ },\n/* 96 */\n/***/ function(module, exports, __webpack_require__) {\n\n\tvar baseFlatten = __webpack_require__(130),\n\t baseOrderBy = __webpack_require__(306),\n\t baseRest = __webpack_require__(135),\n\t isIterateeCall = __webpack_require__(88);\n\t\n\t/**\n\t * Creates an array of elements, sorted in ascending order by the results of\n\t * running each element in a collection thru each iteratee. This method\n\t * performs a stable sort, that is, it preserves the original sort order of\n\t * equal elements. The iteratees are invoked with one argument: (value).\n\t *\n\t * @static\n\t * @memberOf _\n\t * @since 0.1.0\n\t * @category Collection\n\t * @param {Array|Object} collection The collection to iterate over.\n\t * @param {...(Function|Function[])} [iteratees=[_.identity]]\n\t * The iteratees to sort by.\n\t * @returns {Array} Returns the new sorted array.\n\t * @example\n\t *\n\t * var users = [\n\t * { 'user': 'fred', 'age': 48 },\n\t * { 'user': 'barney', 'age': 36 },\n\t * { 'user': 'fred', 'age': 40 },\n\t * { 'user': 'barney', 'age': 34 }\n\t * ];\n\t *\n\t * _.sortBy(users, [function(o) { return o.user; }]);\n\t * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]\n\t *\n\t * _.sortBy(users, ['user', 'age']);\n\t * // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]]\n\t */\n\tvar sortBy = baseRest(function(collection, iteratees) {\n\t if (collection == null) {\n\t return [];\n\t }\n\t var length = iteratees.length;\n\t if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {\n\t iteratees = [];\n\t } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {\n\t iteratees = [iteratees[0]];\n\t }\n\t return baseOrderBy(collection, baseFlatten(iteratees, 1), []);\n\t});\n\t\n\tmodule.exports = sortBy;\n\n\n/***/ },\n/* 97 */\n/***/ function(module, exports, __webpack_require__) {\n\n\t/* WEBPACK VAR INJECTION */(function(global) {/*!\n\t * Vue.js v2.3.4\n\t * (c) 2014-2017 Evan You\n\t * Released under the MIT License.\n\t */\n\t'use strict';\n\t\n\t/* */\n\t\n\t// these helpers produces better vm code in JS engines due to their\n\t// explicitness and function inlining\n\tfunction isUndef (v) {\n\t return v === undefined || v === null\n\t}\n\t\n\tfunction isDef (v) {\n\t return v !== undefined && v !== null\n\t}\n\t\n\tfunction isTrue (v) {\n\t return v === true\n\t}\n\t\n\tfunction isFalse (v) {\n\t return v === false\n\t}\n\t/**\n\t * Check if value is primitive\n\t */\n\tfunction isPrimitive (value) {\n\t return typeof value === 'string' || typeof value === 'number'\n\t}\n\t\n\t/**\n\t * Quick object check - this is primarily used to tell\n\t * Objects from primitive values when we know the value\n\t * is a JSON-compliant type.\n\t */\n\tfunction isObject (obj) {\n\t return obj !== null && typeof obj === 'object'\n\t}\n\t\n\tvar _toString = Object.prototype.toString;\n\t\n\t/**\n\t * Strict object type check. Only returns true\n\t * for plain JavaScript objects.\n\t */\n\tfunction isPlainObject (obj) {\n\t return _toString.call(obj) === '[object Object]'\n\t}\n\t\n\tfunction isRegExp (v) {\n\t return _toString.call(v) === '[object RegExp]'\n\t}\n\t\n\t/**\n\t * Convert a value to a string that is actually rendered.\n\t */\n\tfunction toString (val) {\n\t return val == null\n\t ? ''\n\t : typeof val === 'object'\n\t ? JSON.stringify(val, null, 2)\n\t : String(val)\n\t}\n\t\n\t/**\n\t * Convert a input value to a number for persistence.\n\t * If the conversion fails, return original string.\n\t */\n\tfunction toNumber (val) {\n\t var n = parseFloat(val);\n\t return isNaN(n) ? val : n\n\t}\n\t\n\t/**\n\t * Make a map and return a function for checking if a key\n\t * is in that map.\n\t */\n\tfunction makeMap (\n\t str,\n\t expectsLowerCase\n\t) {\n\t var map = Object.create(null);\n\t var list = str.split(',');\n\t for (var i = 0; i < list.length; i++) {\n\t map[list[i]] = true;\n\t }\n\t return expectsLowerCase\n\t ? function (val) { return map[val.toLowerCase()]; }\n\t : function (val) { return map[val]; }\n\t}\n\t\n\t/**\n\t * Check if a tag is a built-in tag.\n\t */\n\tvar isBuiltInTag = makeMap('slot,component', true);\n\t\n\t/**\n\t * Remove an item from an array\n\t */\n\tfunction remove (arr, item) {\n\t if (arr.length) {\n\t var index = arr.indexOf(item);\n\t if (index > -1) {\n\t return arr.splice(index, 1)\n\t }\n\t }\n\t}\n\t\n\t/**\n\t * Check whether the object has the property.\n\t */\n\tvar hasOwnProperty = Object.prototype.hasOwnProperty;\n\tfunction hasOwn (obj, key) {\n\t return hasOwnProperty.call(obj, key)\n\t}\n\t\n\t/**\n\t * Create a cached version of a pure function.\n\t */\n\tfunction cached (fn) {\n\t var cache = Object.create(null);\n\t return (function cachedFn (str) {\n\t var hit = cache[str];\n\t return hit || (cache[str] = fn(str))\n\t })\n\t}\n\t\n\t/**\n\t * Camelize a hyphen-delimited string.\n\t */\n\tvar camelizeRE = /-(\\w)/g;\n\tvar camelize = cached(function (str) {\n\t return str.replace(camelizeRE, function (_, c) { return c ? c.toUpperCase() : ''; })\n\t});\n\t\n\t/**\n\t * Capitalize a string.\n\t */\n\tvar capitalize = cached(function (str) {\n\t return str.charAt(0).toUpperCase() + str.slice(1)\n\t});\n\t\n\t/**\n\t * Hyphenate a camelCase string.\n\t */\n\tvar hyphenateRE = /([^-])([A-Z])/g;\n\tvar hyphenate = cached(function (str) {\n\t return str\n\t .replace(hyphenateRE, '$1-$2')\n\t .replace(hyphenateRE, '$1-$2')\n\t .toLowerCase()\n\t});\n\t\n\t/**\n\t * Simple bind, faster than native\n\t */\n\tfunction bind (fn, ctx) {\n\t function boundFn (a) {\n\t var l = arguments.length;\n\t return l\n\t ? l > 1\n\t ? fn.apply(ctx, arguments)\n\t : fn.call(ctx, a)\n\t : fn.call(ctx)\n\t }\n\t // record original fn length\n\t boundFn._length = fn.length;\n\t return boundFn\n\t}\n\t\n\t/**\n\t * Convert an Array-like object to a real Array.\n\t */\n\tfunction toArray (list, start) {\n\t start = start || 0;\n\t var i = list.length - start;\n\t var ret = new Array(i);\n\t while (i--) {\n\t ret[i] = list[i + start];\n\t }\n\t return ret\n\t}\n\t\n\t/**\n\t * Mix properties into target object.\n\t */\n\tfunction extend (to, _from) {\n\t for (var key in _from) {\n\t to[key] = _from[key];\n\t }\n\t return to\n\t}\n\t\n\t/**\n\t * Merge an Array of Objects into a single Object.\n\t */\n\tfunction toObject (arr) {\n\t var res = {};\n\t for (var i = 0; i < arr.length; i++) {\n\t if (arr[i]) {\n\t extend(res, arr[i]);\n\t }\n\t }\n\t return res\n\t}\n\t\n\t/**\n\t * Perform no operation.\n\t */\n\tfunction noop () {}\n\t\n\t/**\n\t * Always return false.\n\t */\n\tvar no = function () { return false; };\n\t\n\t/**\n\t * Return same value\n\t */\n\tvar identity = function (_) { return _; };\n\t\n\t/**\n\t * Generate a static keys string from compiler modules.\n\t */\n\t\n\t\n\t/**\n\t * Check if two values are loosely equal - that is,\n\t * if they are plain objects, do they have the same shape?\n\t */\n\tfunction looseEqual (a, b) {\n\t var isObjectA = isObject(a);\n\t var isObjectB = isObject(b);\n\t if (isObjectA && isObjectB) {\n\t try {\n\t return JSON.stringify(a) === JSON.stringify(b)\n\t } catch (e) {\n\t // possible circular reference\n\t return a === b\n\t }\n\t } else if (!isObjectA && !isObjectB) {\n\t return String(a) === String(b)\n\t } else {\n\t return false\n\t }\n\t}\n\t\n\tfunction looseIndexOf (arr, val) {\n\t for (var i = 0; i < arr.length; i++) {\n\t if (looseEqual(arr[i], val)) { return i }\n\t }\n\t return -1\n\t}\n\t\n\t/**\n\t * Ensure a function is called only once.\n\t */\n\tfunction once (fn) {\n\t var called = false;\n\t return function () {\n\t if (!called) {\n\t called = true;\n\t fn.apply(this, arguments);\n\t }\n\t }\n\t}\n\t\n\tvar SSR_ATTR = 'data-server-rendered';\n\t\n\tvar ASSET_TYPES = [\n\t 'component',\n\t 'directive',\n\t 'filter'\n\t];\n\t\n\tvar LIFECYCLE_HOOKS = [\n\t 'beforeCreate',\n\t 'created',\n\t 'beforeMount',\n\t 'mounted',\n\t 'beforeUpdate',\n\t 'updated',\n\t 'beforeDestroy',\n\t 'destroyed',\n\t 'activated',\n\t 'deactivated'\n\t];\n\t\n\t/* */\n\t\n\tvar config = ({\n\t /**\n\t * Option merge strategies (used in core/util/options)\n\t */\n\t optionMergeStrategies: Object.create(null),\n\t\n\t /**\n\t * Whether to suppress warnings.\n\t */\n\t silent: false,\n\t\n\t /**\n\t * Show production mode tip message on boot?\n\t */\n\t productionTip: (\"production\") !== 'production',\n\t\n\t /**\n\t * Whether to enable devtools\n\t */\n\t devtools: (\"production\") !== 'production',\n\t\n\t /**\n\t * Whether to record perf\n\t */\n\t performance: false,\n\t\n\t /**\n\t * Error handler for watcher errors\n\t */\n\t errorHandler: null,\n\t\n\t /**\n\t * Ignore certain custom elements\n\t */\n\t ignoredElements: [],\n\t\n\t /**\n\t * Custom user key aliases for v-on\n\t */\n\t keyCodes: Object.create(null),\n\t\n\t /**\n\t * Check if a tag is reserved so that it cannot be registered as a\n\t * component. This is platform-dependent and may be overwritten.\n\t */\n\t isReservedTag: no,\n\t\n\t /**\n\t * Check if an attribute is reserved so that it cannot be used as a component\n\t * prop. This is platform-dependent and may be overwritten.\n\t */\n\t isReservedAttr: no,\n\t\n\t /**\n\t * Check if a tag is an unknown element.\n\t * Platform-dependent.\n\t */\n\t isUnknownElement: no,\n\t\n\t /**\n\t * Get the namespace of an element\n\t */\n\t getTagNamespace: noop,\n\t\n\t /**\n\t * Parse the real tag name for the specific platform.\n\t */\n\t parsePlatformTagName: identity,\n\t\n\t /**\n\t * Check if an attribute must be bound using property, e.g. value\n\t * Platform-dependent.\n\t */\n\t mustUseProp: no,\n\t\n\t /**\n\t * Exposed for legacy reasons\n\t */\n\t _lifecycleHooks: LIFECYCLE_HOOKS\n\t});\n\t\n\t/* */\n\t\n\tvar emptyObject = Object.freeze({});\n\t\n\t/**\n\t * Check if a string starts with $ or _\n\t */\n\tfunction isReserved (str) {\n\t var c = (str + '').charCodeAt(0);\n\t return c === 0x24 || c === 0x5F\n\t}\n\t\n\t/**\n\t * Define a property.\n\t */\n\tfunction def (obj, key, val, enumerable) {\n\t Object.defineProperty(obj, key, {\n\t value: val,\n\t enumerable: !!enumerable,\n\t writable: true,\n\t configurable: true\n\t });\n\t}\n\t\n\t/**\n\t * Parse simple path.\n\t */\n\tvar bailRE = /[^\\w.$]/;\n\tfunction parsePath (path) {\n\t if (bailRE.test(path)) {\n\t return\n\t }\n\t var segments = path.split('.');\n\t return function (obj) {\n\t for (var i = 0; i < segments.length; i++) {\n\t if (!obj) { return }\n\t obj = obj[segments[i]];\n\t }\n\t return obj\n\t }\n\t}\n\t\n\t/* */\n\t\n\tvar warn = noop;\n\tvar tip = noop;\n\tvar formatComponentName = (null); // work around flow check\n\t\n\tif (false) {\n\t var hasConsole = typeof console !== 'undefined';\n\t var classifyRE = /(?:^|[-_])(\\w)/g;\n\t var classify = function (str) { return str\n\t .replace(classifyRE, function (c) { return c.toUpperCase(); })\n\t .replace(/[-_]/g, ''); };\n\t\n\t warn = function (msg, vm) {\n\t if (hasConsole && (!config.silent)) {\n\t console.error(\"[Vue warn]: \" + msg + (\n\t vm ? generateComponentTrace(vm) : ''\n\t ));\n\t }\n\t };\n\t\n\t tip = function (msg, vm) {\n\t if (hasConsole && (!config.silent)) {\n\t console.warn(\"[Vue tip]: \" + msg + (\n\t vm ? generateComponentTrace(vm) : ''\n\t ));\n\t }\n\t };\n\t\n\t formatComponentName = function (vm, includeFile) {\n\t if (vm.$root === vm) {\n\t return ''\n\t }\n\t var name = typeof vm === 'string'\n\t ? vm\n\t : typeof vm === 'function' && vm.options\n\t ? vm.options.name\n\t : vm._isVue\n\t ? vm.$options.name || vm.$options._componentTag\n\t : vm.name;\n\t\n\t var file = vm._isVue && vm.$options.__file;\n\t if (!name && file) {\n\t var match = file.match(/([^/\\\\]+)\\.vue$/);\n\t name = match && match[1];\n\t }\n\t\n\t return (\n\t (name ? (\"<\" + (classify(name)) + \">\") : \"\") +\n\t (file && includeFile !== false ? (\" at \" + file) : '')\n\t )\n\t };\n\t\n\t var repeat = function (str, n) {\n\t var res = '';\n\t while (n) {\n\t if (n % 2 === 1) { res += str; }\n\t if (n > 1) { str += str; }\n\t n >>= 1;\n\t }\n\t return res\n\t };\n\t\n\t var generateComponentTrace = function (vm) {\n\t if (vm._isVue && vm.$parent) {\n\t var tree = [];\n\t var currentRecursiveSequence = 0;\n\t while (vm) {\n\t if (tree.length > 0) {\n\t var last = tree[tree.length - 1];\n\t if (last.constructor === vm.constructor) {\n\t currentRecursiveSequence++;\n\t vm = vm.$parent;\n\t continue\n\t } else if (currentRecursiveSequence > 0) {\n\t tree[tree.length - 1] = [last, currentRecursiveSequence];\n\t currentRecursiveSequence = 0;\n\t }\n\t }\n\t tree.push(vm);\n\t vm = vm.$parent;\n\t }\n\t return '\\n\\nfound in\\n\\n' + tree\n\t .map(function (vm, i) { return (\"\" + (i === 0 ? '---> ' : repeat(' ', 5 + i * 2)) + (Array.isArray(vm)\n\t ? ((formatComponentName(vm[0])) + \"... (\" + (vm[1]) + \" recursive calls)\")\n\t : formatComponentName(vm))); })\n\t .join('\\n')\n\t } else {\n\t return (\"\\n\\n(found in \" + (formatComponentName(vm)) + \")\")\n\t }\n\t };\n\t}\n\t\n\t/* */\n\t\n\tfunction handleError (err, vm, info) {\n\t if (config.errorHandler) {\n\t config.errorHandler.call(null, err, vm, info);\n\t } else {\n\t if (false) {\n\t warn((\"Error in \" + info + \": \\\"\" + (err.toString()) + \"\\\"\"), vm);\n\t }\n\t /* istanbul ignore else */\n\t if (inBrowser && typeof console !== 'undefined') {\n\t console.error(err);\n\t } else {\n\t throw err\n\t }\n\t }\n\t}\n\t\n\t/* */\n\t/* globals MutationObserver */\n\t\n\t// can we use __proto__?\n\tvar hasProto = '__proto__' in {};\n\t\n\t// Browser environment sniffing\n\tvar inBrowser = typeof window !== 'undefined';\n\tvar UA = inBrowser && window.navigator.userAgent.toLowerCase();\n\tvar isIE = UA && /msie|trident/.test(UA);\n\tvar isIE9 = UA && UA.indexOf('msie 9.0') > 0;\n\tvar isEdge = UA && UA.indexOf('edge/') > 0;\n\tvar isAndroid = UA && UA.indexOf('android') > 0;\n\tvar isIOS = UA && /iphone|ipad|ipod|ios/.test(UA);\n\tvar isChrome = UA && /chrome\\/\\d+/.test(UA) && !isEdge;\n\t\n\tvar supportsPassive = false;\n\tif (inBrowser) {\n\t try {\n\t var opts = {};\n\t Object.defineProperty(opts, 'passive', ({\n\t get: function get () {\n\t /* istanbul ignore next */\n\t supportsPassive = true;\n\t }\n\t } )); // https://github.com/facebook/flow/issues/285\n\t window.addEventListener('test-passive', null, opts);\n\t } catch (e) {}\n\t}\n\t\n\t// this needs to be lazy-evaled because vue may be required before\n\t// vue-server-renderer can set VUE_ENV\n\tvar _isServer;\n\tvar isServerRendering = function () {\n\t if (_isServer === undefined) {\n\t /* istanbul ignore if */\n\t if (!inBrowser && typeof global !== 'undefined') {\n\t // detect presence of vue-server-renderer and avoid\n\t // Webpack shimming the process\n\t _isServer = global['process'].env.VUE_ENV === 'server';\n\t } else {\n\t _isServer = false;\n\t }\n\t }\n\t return _isServer\n\t};\n\t\n\t// detect devtools\n\tvar devtools = inBrowser && window.__VUE_DEVTOOLS_GLOBAL_HOOK__;\n\t\n\t/* istanbul ignore next */\n\tfunction isNative (Ctor) {\n\t return typeof Ctor === 'function' && /native code/.test(Ctor.toString())\n\t}\n\t\n\tvar hasSymbol =\n\t typeof Symbol !== 'undefined' && isNative(Symbol) &&\n\t typeof Reflect !== 'undefined' && isNative(Reflect.ownKeys);\n\t\n\t/**\n\t * Defer a task to execute it asynchronously.\n\t */\n\tvar nextTick = (function () {\n\t var callbacks = [];\n\t var pending = false;\n\t var timerFunc;\n\t\n\t function nextTickHandler () {\n\t pending = false;\n\t var copies = callbacks.slice(0);\n\t callbacks.length = 0;\n\t for (var i = 0; i < copies.length; i++) {\n\t copies[i]();\n\t }\n\t }\n\t\n\t // the nextTick behavior leverages the microtask queue, which can be accessed\n\t // via either native Promise.then or MutationObserver.\n\t // MutationObserver has wider support, however it is seriously bugged in\n\t // UIWebView in iOS >= 9.3.3 when triggered in touch event handlers. It\n\t // completely stops working after triggering a few times... so, if native\n\t // Promise is available, we will use it:\n\t /* istanbul ignore if */\n\t if (typeof Promise !== 'undefined' && isNative(Promise)) {\n\t var p = Promise.resolve();\n\t var logError = function (err) { console.error(err); };\n\t timerFunc = function () {\n\t p.then(nextTickHandler).catch(logError);\n\t // in problematic UIWebViews, Promise.then doesn't completely break, but\n\t // it can get stuck in a weird state where callbacks are pushed into the\n\t // microtask queue but the queue isn't being flushed, until the browser\n\t // needs to do some other work, e.g. handle a timer. Therefore we can\n\t // \"force\" the microtask queue to be flushed by adding an empty timer.\n\t if (isIOS) { setTimeout(noop); }\n\t };\n\t } else if (typeof MutationObserver !== 'undefined' && (\n\t isNative(MutationObserver) ||\n\t // PhantomJS and iOS 7.x\n\t MutationObserver.toString() === '[object MutationObserverConstructor]'\n\t )) {\n\t // use MutationObserver where native Promise is not available,\n\t // e.g. PhantomJS IE11, iOS7, Android 4.4\n\t var counter = 1;\n\t var observer = new MutationObserver(nextTickHandler);\n\t var textNode = document.createTextNode(String(counter));\n\t observer.observe(textNode, {\n\t characterData: true\n\t });\n\t timerFunc = function () {\n\t counter = (counter + 1) % 2;\n\t textNode.data = String(counter);\n\t };\n\t } else {\n\t // fallback to setTimeout\n\t /* istanbul ignore next */\n\t timerFunc = function () {\n\t setTimeout(nextTickHandler, 0);\n\t };\n\t }\n\t\n\t return function queueNextTick (cb, ctx) {\n\t var _resolve;\n\t callbacks.push(function () {\n\t if (cb) {\n\t try {\n\t cb.call(ctx);\n\t } catch (e) {\n\t handleError(e, ctx, 'nextTick');\n\t }\n\t } else if (_resolve) {\n\t _resolve(ctx);\n\t }\n\t });\n\t if (!pending) {\n\t pending = true;\n\t timerFunc();\n\t }\n\t if (!cb && typeof Promise !== 'undefined') {\n\t return new Promise(function (resolve, reject) {\n\t _resolve = resolve;\n\t })\n\t }\n\t }\n\t})();\n\t\n\tvar _Set;\n\t/* istanbul ignore if */\n\tif (typeof Set !== 'undefined' && isNative(Set)) {\n\t // use native Set when available.\n\t _Set = Set;\n\t} else {\n\t // a non-standard Set polyfill that only works with primitive keys.\n\t _Set = (function () {\n\t function Set () {\n\t this.set = Object.create(null);\n\t }\n\t Set.prototype.has = function has (key) {\n\t return this.set[key] === true\n\t };\n\t Set.prototype.add = function add (key) {\n\t this.set[key] = true;\n\t };\n\t Set.prototype.clear = function clear () {\n\t this.set = Object.create(null);\n\t };\n\t\n\t return Set;\n\t }());\n\t}\n\t\n\t/* */\n\t\n\t\n\tvar uid$1 = 0;\n\t\n\t/**\n\t * A dep is an observable that can have multiple\n\t * directives subscribing to it.\n\t */\n\tvar Dep = function Dep () {\n\t this.id = uid$1++;\n\t this.subs = [];\n\t};\n\t\n\tDep.prototype.addSub = function addSub (sub) {\n\t this.subs.push(sub);\n\t};\n\t\n\tDep.prototype.removeSub = function removeSub (sub) {\n\t remove(this.subs, sub);\n\t};\n\t\n\tDep.prototype.depend = function depend () {\n\t if (Dep.target) {\n\t Dep.target.addDep(this);\n\t }\n\t};\n\t\n\tDep.prototype.notify = function notify () {\n\t // stabilize the subscriber list first\n\t var subs = this.subs.slice();\n\t for (var i = 0, l = subs.length; i < l; i++) {\n\t subs[i].update();\n\t }\n\t};\n\t\n\t// the current target watcher being evaluated.\n\t// this is globally unique because there could be only one\n\t// watcher being evaluated at any time.\n\tDep.target = null;\n\tvar targetStack = [];\n\t\n\tfunction pushTarget (_target) {\n\t if (Dep.target) { targetStack.push(Dep.target); }\n\t Dep.target = _target;\n\t}\n\t\n\tfunction popTarget () {\n\t Dep.target = targetStack.pop();\n\t}\n\t\n\t/*\n\t * not type checking this file because flow doesn't play well with\n\t * dynamically accessing methods on Array prototype\n\t */\n\t\n\tvar arrayProto = Array.prototype;\n\tvar arrayMethods = Object.create(arrayProto);[\n\t 'push',\n\t 'pop',\n\t 'shift',\n\t 'unshift',\n\t 'splice',\n\t 'sort',\n\t 'reverse'\n\t]\n\t.forEach(function (method) {\n\t // cache original method\n\t var original = arrayProto[method];\n\t def(arrayMethods, method, function mutator () {\n\t var arguments$1 = arguments;\n\t\n\t // avoid leaking arguments:\n\t // http://jsperf.com/closure-with-arguments\n\t var i = arguments.length;\n\t var args = new Array(i);\n\t while (i--) {\n\t args[i] = arguments$1[i];\n\t }\n\t var result = original.apply(this, args);\n\t var ob = this.__ob__;\n\t var inserted;\n\t switch (method) {\n\t case 'push':\n\t inserted = args;\n\t break\n\t case 'unshift':\n\t inserted = args;\n\t break\n\t case 'splice':\n\t inserted = args.slice(2);\n\t break\n\t }\n\t if (inserted) { ob.observeArray(inserted); }\n\t // notify change\n\t ob.dep.notify();\n\t return result\n\t });\n\t});\n\t\n\t/* */\n\t\n\tvar arrayKeys = Object.getOwnPropertyNames(arrayMethods);\n\t\n\t/**\n\t * By default, when a reactive property is set, the new value is\n\t * also converted to become reactive. However when passing down props,\n\t * we don't want to force conversion because the value may be a nested value\n\t * under a frozen data structure. Converting it would defeat the optimization.\n\t */\n\tvar observerState = {\n\t shouldConvert: true,\n\t isSettingProps: false\n\t};\n\t\n\t/**\n\t * Observer class that are attached to each observed\n\t * object. Once attached, the observer converts target\n\t * object's property keys into getter/setters that\n\t * collect dependencies and dispatches updates.\n\t */\n\tvar Observer = function Observer (value) {\n\t this.value = value;\n\t this.dep = new Dep();\n\t this.vmCount = 0;\n\t def(value, '__ob__', this);\n\t if (Array.isArray(value)) {\n\t var augment = hasProto\n\t ? protoAugment\n\t : copyAugment;\n\t augment(value, arrayMethods, arrayKeys);\n\t this.observeArray(value);\n\t } else {\n\t this.walk(value);\n\t }\n\t};\n\t\n\t/**\n\t * Walk through each property and convert them into\n\t * getter/setters. This method should only be called when\n\t * value type is Object.\n\t */\n\tObserver.prototype.walk = function walk (obj) {\n\t var keys = Object.keys(obj);\n\t for (var i = 0; i < keys.length; i++) {\n\t defineReactive$$1(obj, keys[i], obj[keys[i]]);\n\t }\n\t};\n\t\n\t/**\n\t * Observe a list of Array items.\n\t */\n\tObserver.prototype.observeArray = function observeArray (items) {\n\t for (var i = 0, l = items.length; i < l; i++) {\n\t observe(items[i]);\n\t }\n\t};\n\t\n\t// helpers\n\t\n\t/**\n\t * Augment an target Object or Array by intercepting\n\t * the prototype chain using __proto__\n\t */\n\tfunction protoAugment (target, src) {\n\t /* eslint-disable no-proto */\n\t target.__proto__ = src;\n\t /* eslint-enable no-proto */\n\t}\n\t\n\t/**\n\t * Augment an target Object or Array by defining\n\t * hidden properties.\n\t */\n\t/* istanbul ignore next */\n\tfunction copyAugment (target, src, keys) {\n\t for (var i = 0, l = keys.length; i < l; i++) {\n\t var key = keys[i];\n\t def(target, key, src[key]);\n\t }\n\t}\n\t\n\t/**\n\t * Attempt to create an observer instance for a value,\n\t * returns the new observer if successfully observed,\n\t * or the existing observer if the value already has one.\n\t */\n\tfunction observe (value, asRootData) {\n\t if (!isObject(value)) {\n\t return\n\t }\n\t var ob;\n\t if (hasOwn(value, '__ob__') && value.__ob__ instanceof Observer) {\n\t ob = value.__ob__;\n\t } else if (\n\t observerState.shouldConvert &&\n\t !isServerRendering() &&\n\t (Array.isArray(value) || isPlainObject(value)) &&\n\t Object.isExtensible(value) &&\n\t !value._isVue\n\t ) {\n\t ob = new Observer(value);\n\t }\n\t if (asRootData && ob) {\n\t ob.vmCount++;\n\t }\n\t return ob\n\t}\n\t\n\t/**\n\t * Define a reactive property on an Object.\n\t */\n\tfunction defineReactive$$1 (\n\t obj,\n\t key,\n\t val,\n\t customSetter\n\t) {\n\t var dep = new Dep();\n\t\n\t var property = Object.getOwnPropertyDescriptor(obj, key);\n\t if (property && property.configurable === false) {\n\t return\n\t }\n\t\n\t // cater for pre-defined getter/setters\n\t var getter = property && property.get;\n\t var setter = property && property.set;\n\t\n\t var childOb = observe(val);\n\t Object.defineProperty(obj, key, {\n\t enumerable: true,\n\t configurable: true,\n\t get: function reactiveGetter () {\n\t var value = getter ? getter.call(obj) : val;\n\t if (Dep.target) {\n\t dep.depend();\n\t if (childOb) {\n\t childOb.dep.depend();\n\t }\n\t if (Array.isArray(value)) {\n\t dependArray(value);\n\t }\n\t }\n\t return value\n\t },\n\t set: function reactiveSetter (newVal) {\n\t var value = getter ? getter.call(obj) : val;\n\t /* eslint-disable no-self-compare */\n\t if (newVal === value || (newVal !== newVal && value !== value)) {\n\t return\n\t }\n\t /* eslint-enable no-self-compare */\n\t if (false) {\n\t customSetter();\n\t }\n\t if (setter) {\n\t setter.call(obj, newVal);\n\t } else {\n\t val = newVal;\n\t }\n\t childOb = observe(newVal);\n\t dep.notify();\n\t }\n\t });\n\t}\n\t\n\t/**\n\t * Set a property on an object. Adds the new property and\n\t * triggers change notification if the property doesn't\n\t * already exist.\n\t */\n\tfunction set (target, key, val) {\n\t if (Array.isArray(target) && typeof key === 'number') {\n\t target.length = Math.max(target.length, key);\n\t target.splice(key, 1, val);\n\t return val\n\t }\n\t if (hasOwn(target, key)) {\n\t target[key] = val;\n\t return val\n\t }\n\t var ob = (target ).__ob__;\n\t if (target._isVue || (ob && ob.vmCount)) {\n\t (\"production\") !== 'production' && warn(\n\t 'Avoid adding reactive properties to a Vue instance or its root $data ' +\n\t 'at runtime - declare it upfront in the data option.'\n\t );\n\t return val\n\t }\n\t if (!ob) {\n\t target[key] = val;\n\t return val\n\t }\n\t defineReactive$$1(ob.value, key, val);\n\t ob.dep.notify();\n\t return val\n\t}\n\t\n\t/**\n\t * Delete a property and trigger change if necessary.\n\t */\n\tfunction del (target, key) {\n\t if (Array.isArray(target) && typeof key === 'number') {\n\t target.splice(key, 1);\n\t return\n\t }\n\t var ob = (target ).__ob__;\n\t if (target._isVue || (ob && ob.vmCount)) {\n\t (\"production\") !== 'production' && warn(\n\t 'Avoid deleting properties on a Vue instance or its root $data ' +\n\t '- just set it to null.'\n\t );\n\t return\n\t }\n\t if (!hasOwn(target, key)) {\n\t return\n\t }\n\t delete target[key];\n\t if (!ob) {\n\t return\n\t }\n\t ob.dep.notify();\n\t}\n\t\n\t/**\n\t * Collect dependencies on array elements when the array is touched, since\n\t * we cannot intercept array element access like property getters.\n\t */\n\tfunction dependArray (value) {\n\t for (var e = (void 0), i = 0, l = value.length; i < l; i++) {\n\t e = value[i];\n\t e && e.__ob__ && e.__ob__.dep.depend();\n\t if (Array.isArray(e)) {\n\t dependArray(e);\n\t }\n\t }\n\t}\n\t\n\t/* */\n\t\n\t/**\n\t * Option overwriting strategies are functions that handle\n\t * how to merge a parent option value and a child option\n\t * value into the final value.\n\t */\n\tvar strats = config.optionMergeStrategies;\n\t\n\t/**\n\t * Options with restrictions\n\t */\n\tif (false) {\n\t strats.el = strats.propsData = function (parent, child, vm, key) {\n\t if (!vm) {\n\t warn(\n\t \"option \\\"\" + key + \"\\\" can only be used during instance \" +\n\t 'creation with the `new` keyword.'\n\t );\n\t }\n\t return defaultStrat(parent, child)\n\t };\n\t}\n\t\n\t/**\n\t * Helper that recursively merges two data objects together.\n\t */\n\tfunction mergeData (to, from) {\n\t if (!from) { return to }\n\t var key, toVal, fromVal;\n\t var keys = Object.keys(from);\n\t for (var i = 0; i < keys.length; i++) {\n\t key = keys[i];\n\t toVal = to[key];\n\t fromVal = from[key];\n\t if (!hasOwn(to, key)) {\n\t set(to, key, fromVal);\n\t } else if (isPlainObject(toVal) && isPlainObject(fromVal)) {\n\t mergeData(toVal, fromVal);\n\t }\n\t }\n\t return to\n\t}\n\t\n\t/**\n\t * Data\n\t */\n\tstrats.data = function (\n\t parentVal,\n\t childVal,\n\t vm\n\t) {\n\t if (!vm) {\n\t // in a Vue.extend merge, both should be functions\n\t if (!childVal) {\n\t return parentVal\n\t }\n\t if (typeof childVal !== 'function') {\n\t (\"production\") !== 'production' && warn(\n\t 'The \"data\" option should be a function ' +\n\t 'that returns a per-instance value in component ' +\n\t 'definitions.',\n\t vm\n\t );\n\t return parentVal\n\t }\n\t if (!parentVal) {\n\t return childVal\n\t }\n\t // when parentVal & childVal are both present,\n\t // we need to return a function that returns the\n\t // merged result of both functions... no need to\n\t // check if parentVal is a function here because\n\t // it has to be a function to pass previous merges.\n\t return function mergedDataFn () {\n\t return mergeData(\n\t childVal.call(this),\n\t parentVal.call(this)\n\t )\n\t }\n\t } else if (parentVal || childVal) {\n\t return function mergedInstanceDataFn () {\n\t // instance merge\n\t var instanceData = typeof childVal === 'function'\n\t ? childVal.call(vm)\n\t : childVal;\n\t var defaultData = typeof parentVal === 'function'\n\t ? parentVal.call(vm)\n\t : undefined;\n\t if (instanceData) {\n\t return mergeData(instanceData, defaultData)\n\t } else {\n\t return defaultData\n\t }\n\t }\n\t }\n\t};\n\t\n\t/**\n\t * Hooks and props are merged as arrays.\n\t */\n\tfunction mergeHook (\n\t parentVal,\n\t childVal\n\t) {\n\t return childVal\n\t ? parentVal\n\t ? parentVal.concat(childVal)\n\t : Array.isArray(childVal)\n\t ? childVal\n\t : [childVal]\n\t : parentVal\n\t}\n\t\n\tLIFECYCLE_HOOKS.forEach(function (hook) {\n\t strats[hook] = mergeHook;\n\t});\n\t\n\t/**\n\t * Assets\n\t *\n\t * When a vm is present (instance creation), we need to do\n\t * a three-way merge between constructor options, instance\n\t * options and parent options.\n\t */\n\tfunction mergeAssets (parentVal, childVal) {\n\t var res = Object.create(parentVal || null);\n\t return childVal\n\t ? extend(res, childVal)\n\t : res\n\t}\n\t\n\tASSET_TYPES.forEach(function (type) {\n\t strats[type + 's'] = mergeAssets;\n\t});\n\t\n\t/**\n\t * Watchers.\n\t *\n\t * Watchers hashes should not overwrite one\n\t * another, so we merge them as arrays.\n\t */\n\tstrats.watch = function (parentVal, childVal) {\n\t /* istanbul ignore if */\n\t if (!childVal) { return Object.create(parentVal || null) }\n\t if (!parentVal) { return childVal }\n\t var ret = {};\n\t extend(ret, parentVal);\n\t for (var key in childVal) {\n\t var parent = ret[key];\n\t var child = childVal[key];\n\t if (parent && !Array.isArray(parent)) {\n\t parent = [parent];\n\t }\n\t ret[key] = parent\n\t ? parent.concat(child)\n\t : [child];\n\t }\n\t return ret\n\t};\n\t\n\t/**\n\t * Other object hashes.\n\t */\n\tstrats.props =\n\tstrats.methods =\n\tstrats.computed = function (parentVal, childVal) {\n\t if (!childVal) { return Object.create(parentVal || null) }\n\t if (!parentVal) { return childVal }\n\t var ret = Object.create(null);\n\t extend(ret, parentVal);\n\t extend(ret, childVal);\n\t return ret\n\t};\n\t\n\t/**\n\t * Default strategy.\n\t */\n\tvar defaultStrat = function (parentVal, childVal) {\n\t return childVal === undefined\n\t ? parentVal\n\t : childVal\n\t};\n\t\n\t/**\n\t * Validate component names\n\t */\n\tfunction checkComponents (options) {\n\t for (var key in options.components) {\n\t var lower = key.toLowerCase();\n\t if (isBuiltInTag(lower) || config.isReservedTag(lower)) {\n\t warn(\n\t 'Do not use built-in or reserved HTML elements as component ' +\n\t 'id: ' + key\n\t );\n\t }\n\t }\n\t}\n\t\n\t/**\n\t * Ensure all props option syntax are normalized into the\n\t * Object-based format.\n\t */\n\tfunction normalizeProps (options) {\n\t var props = options.props;\n\t if (!props) { return }\n\t var res = {};\n\t var i, val, name;\n\t if (Array.isArray(props)) {\n\t i = props.length;\n\t while (i--) {\n\t val = props[i];\n\t if (typeof val === 'string') {\n\t name = camelize(val);\n\t res[name] = { type: null };\n\t } else if (false) {\n\t warn('props must be strings when using array syntax.');\n\t }\n\t }\n\t } else if (isPlainObject(props)) {\n\t for (var key in props) {\n\t val = props[key];\n\t name = camelize(key);\n\t res[name] = isPlainObject(val)\n\t ? val\n\t : { type: val };\n\t }\n\t }\n\t options.props = res;\n\t}\n\t\n\t/**\n\t * Normalize raw function directives into object format.\n\t */\n\tfunction normalizeDirectives (options) {\n\t var dirs = options.directives;\n\t if (dirs) {\n\t for (var key in dirs) {\n\t var def = dirs[key];\n\t if (typeof def === 'function') {\n\t dirs[key] = { bind: def, update: def };\n\t }\n\t }\n\t }\n\t}\n\t\n\t/**\n\t * Merge two option objects into a new one.\n\t * Core utility used in both instantiation and inheritance.\n\t */\n\tfunction mergeOptions (\n\t parent,\n\t child,\n\t vm\n\t) {\n\t if (false) {\n\t checkComponents(child);\n\t }\n\t\n\t if (typeof child === 'function') {\n\t child = child.options;\n\t }\n\t\n\t normalizeProps(child);\n\t normalizeDirectives(child);\n\t var extendsFrom = child.extends;\n\t if (extendsFrom) {\n\t parent = mergeOptions(parent, extendsFrom, vm);\n\t }\n\t if (child.mixins) {\n\t for (var i = 0, l = child.mixins.length; i < l; i++) {\n\t parent = mergeOptions(parent, child.mixins[i], vm);\n\t }\n\t }\n\t var options = {};\n\t var key;\n\t for (key in parent) {\n\t mergeField(key);\n\t }\n\t for (key in child) {\n\t if (!hasOwn(parent, key)) {\n\t mergeField(key);\n\t }\n\t }\n\t function mergeField (key) {\n\t var strat = strats[key] || defaultStrat;\n\t options[key] = strat(parent[key], child[key], vm, key);\n\t }\n\t return options\n\t}\n\t\n\t/**\n\t * Resolve an asset.\n\t * This function is used because child instances need access\n\t * to assets defined in its ancestor chain.\n\t */\n\tfunction resolveAsset (\n\t options,\n\t type,\n\t id,\n\t warnMissing\n\t) {\n\t /* istanbul ignore if */\n\t if (typeof id !== 'string') {\n\t return\n\t }\n\t var assets = options[type];\n\t // check local registration variations first\n\t if (hasOwn(assets, id)) { return assets[id] }\n\t var camelizedId = camelize(id);\n\t if (hasOwn(assets, camelizedId)) { return assets[camelizedId] }\n\t var PascalCaseId = capitalize(camelizedId);\n\t if (hasOwn(assets, PascalCaseId)) { return assets[PascalCaseId] }\n\t // fallback to prototype chain\n\t var res = assets[id] || assets[camelizedId] || assets[PascalCaseId];\n\t if (false) {\n\t warn(\n\t 'Failed to resolve ' + type.slice(0, -1) + ': ' + id,\n\t options\n\t );\n\t }\n\t return res\n\t}\n\t\n\t/* */\n\t\n\tfunction validateProp (\n\t key,\n\t propOptions,\n\t propsData,\n\t vm\n\t) {\n\t var prop = propOptions[key];\n\t var absent = !hasOwn(propsData, key);\n\t var value = propsData[key];\n\t // handle boolean props\n\t if (isType(Boolean, prop.type)) {\n\t if (absent && !hasOwn(prop, 'default')) {\n\t value = false;\n\t } else if (!isType(String, prop.type) && (value === '' || value === hyphenate(key))) {\n\t value = true;\n\t }\n\t }\n\t // check default value\n\t if (value === undefined) {\n\t value = getPropDefaultValue(vm, prop, key);\n\t // since the default value is a fresh copy,\n\t // make sure to observe it.\n\t var prevShouldConvert = observerState.shouldConvert;\n\t observerState.shouldConvert = true;\n\t observe(value);\n\t observerState.shouldConvert = prevShouldConvert;\n\t }\n\t if (false) {\n\t assertProp(prop, key, value, vm, absent);\n\t }\n\t return value\n\t}\n\t\n\t/**\n\t * Get the default value of a prop.\n\t */\n\tfunction getPropDefaultValue (vm, prop, key) {\n\t // no default, return undefined\n\t if (!hasOwn(prop, 'default')) {\n\t return undefined\n\t }\n\t var def = prop.default;\n\t // warn against non-factory defaults for Object & Array\n\t if (false) {\n\t warn(\n\t 'Invalid default value for prop \"' + key + '\": ' +\n\t 'Props with type Object/Array must use a factory function ' +\n\t 'to return the default value.',\n\t vm\n\t );\n\t }\n\t // the raw prop value was also undefined from previous render,\n\t // return previous default value to avoid unnecessary watcher trigger\n\t if (vm && vm.$options.propsData &&\n\t vm.$options.propsData[key] === undefined &&\n\t vm._props[key] !== undefined\n\t ) {\n\t return vm._props[key]\n\t }\n\t // call factory function for non-Function types\n\t // a value is Function if its prototype is function even across different execution context\n\t return typeof def === 'function' && getType(prop.type) !== 'Function'\n\t ? def.call(vm)\n\t : def\n\t}\n\t\n\t/**\n\t * Assert whether a prop is valid.\n\t */\n\tfunction assertProp (\n\t prop,\n\t name,\n\t value,\n\t vm,\n\t absent\n\t) {\n\t if (prop.required && absent) {\n\t warn(\n\t 'Missing required prop: \"' + name + '\"',\n\t vm\n\t );\n\t return\n\t }\n\t if (value == null && !prop.required) {\n\t return\n\t }\n\t var type = prop.type;\n\t var valid = !type || type === true;\n\t var expectedTypes = [];\n\t if (type) {\n\t if (!Array.isArray(type)) {\n\t type = [type];\n\t }\n\t for (var i = 0; i < type.length && !valid; i++) {\n\t var assertedType = assertType(value, type[i]);\n\t expectedTypes.push(assertedType.expectedType || '');\n\t valid = assertedType.valid;\n\t }\n\t }\n\t if (!valid) {\n\t warn(\n\t 'Invalid prop: type check failed for prop \"' + name + '\".' +\n\t ' Expected ' + expectedTypes.map(capitalize).join(', ') +\n\t ', got ' + Object.prototype.toString.call(value).slice(8, -1) + '.',\n\t vm\n\t );\n\t return\n\t }\n\t var validator = prop.validator;\n\t if (validator) {\n\t if (!validator(value)) {\n\t warn(\n\t 'Invalid prop: custom validator check failed for prop \"' + name + '\".',\n\t vm\n\t );\n\t }\n\t }\n\t}\n\t\n\tvar simpleCheckRE = /^(String|Number|Boolean|Function|Symbol)$/;\n\t\n\tfunction assertType (value, type) {\n\t var valid;\n\t var expectedType = getType(type);\n\t if (simpleCheckRE.test(expectedType)) {\n\t valid = typeof value === expectedType.toLowerCase();\n\t } else if (expectedType === 'Object') {\n\t valid = isPlainObject(value);\n\t } else if (expectedType === 'Array') {\n\t valid = Array.isArray(value);\n\t } else {\n\t valid = value instanceof type;\n\t }\n\t return {\n\t valid: valid,\n\t expectedType: expectedType\n\t }\n\t}\n\t\n\t/**\n\t * Use function string name to check built-in types,\n\t * because a simple equality check will fail when running\n\t * across different vms / iframes.\n\t */\n\tfunction getType (fn) {\n\t var match = fn && fn.toString().match(/^\\s*function (\\w+)/);\n\t return match ? match[1] : ''\n\t}\n\t\n\tfunction isType (type, fn) {\n\t if (!Array.isArray(fn)) {\n\t return getType(fn) === getType(type)\n\t }\n\t for (var i = 0, len = fn.length; i < len; i++) {\n\t if (getType(fn[i]) === getType(type)) {\n\t return true\n\t }\n\t }\n\t /* istanbul ignore next */\n\t return false\n\t}\n\t\n\t/* */\n\t\n\t/* not type checking this file because flow doesn't play well with Proxy */\n\t\n\tvar initProxy;\n\t\n\tif (false) {\n\t var allowedGlobals = makeMap(\n\t 'Infinity,undefined,NaN,isFinite,isNaN,' +\n\t 'parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,' +\n\t 'Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,' +\n\t 'require' // for Webpack/Browserify\n\t );\n\t\n\t var warnNonPresent = function (target, key) {\n\t warn(\n\t \"Property or method \\\"\" + key + \"\\\" is not defined on the instance but \" +\n\t \"referenced during render. Make sure to declare reactive data \" +\n\t \"properties in the data option.\",\n\t target\n\t );\n\t };\n\t\n\t var hasProxy =\n\t typeof Proxy !== 'undefined' &&\n\t Proxy.toString().match(/native code/);\n\t\n\t if (hasProxy) {\n\t var isBuiltInModifier = makeMap('stop,prevent,self,ctrl,shift,alt,meta');\n\t config.keyCodes = new Proxy(config.keyCodes, {\n\t set: function set (target, key, value) {\n\t if (isBuiltInModifier(key)) {\n\t warn((\"Avoid overwriting built-in modifier in config.keyCodes: .\" + key));\n\t return false\n\t } else {\n\t target[key] = value;\n\t return true\n\t }\n\t }\n\t });\n\t }\n\t\n\t var hasHandler = {\n\t has: function has (target, key) {\n\t var has = key in target;\n\t var isAllowed = allowedGlobals(key) || key.charAt(0) === '_';\n\t if (!has && !isAllowed) {\n\t warnNonPresent(target, key);\n\t }\n\t return has || !isAllowed\n\t }\n\t };\n\t\n\t var getHandler = {\n\t get: function get (target, key) {\n\t if (typeof key === 'string' && !(key in target)) {\n\t warnNonPresent(target, key);\n\t }\n\t return target[key]\n\t }\n\t };\n\t\n\t initProxy = function initProxy (vm) {\n\t if (hasProxy) {\n\t // determine which proxy handler to use\n\t var options = vm.$options;\n\t var handlers = options.render && options.render._withStripped\n\t ? getHandler\n\t : hasHandler;\n\t vm._renderProxy = new Proxy(vm, handlers);\n\t } else {\n\t vm._renderProxy = vm;\n\t }\n\t };\n\t}\n\t\n\tvar mark;\n\tvar measure;\n\t\n\tif (false) {\n\t var perf = inBrowser && window.performance;\n\t /* istanbul ignore if */\n\t if (\n\t perf &&\n\t perf.mark &&\n\t perf.measure &&\n\t perf.clearMarks &&\n\t perf.clearMeasures\n\t ) {\n\t mark = function (tag) { return perf.mark(tag); };\n\t measure = function (name, startTag, endTag) {\n\t perf.measure(name, startTag, endTag);\n\t perf.clearMarks(startTag);\n\t perf.clearMarks(endTag);\n\t perf.clearMeasures(name);\n\t };\n\t }\n\t}\n\t\n\t/* */\n\t\n\tvar VNode = function VNode (\n\t tag,\n\t data,\n\t children,\n\t text,\n\t elm,\n\t context,\n\t componentOptions\n\t) {\n\t this.tag = tag;\n\t this.data = data;\n\t this.children = children;\n\t this.text = text;\n\t this.elm = elm;\n\t this.ns = undefined;\n\t this.context = context;\n\t this.functionalContext = undefined;\n\t this.key = data && data.key;\n\t this.componentOptions = componentOptions;\n\t this.componentInstance = undefined;\n\t this.parent = undefined;\n\t this.raw = false;\n\t this.isStatic = false;\n\t this.isRootInsert = true;\n\t this.isComment = false;\n\t this.isCloned = false;\n\t this.isOnce = false;\n\t};\n\t\n\tvar prototypeAccessors = { child: {} };\n\t\n\t// DEPRECATED: alias for componentInstance for backwards compat.\n\t/* istanbul ignore next */\n\tprototypeAccessors.child.get = function () {\n\t return this.componentInstance\n\t};\n\t\n\tObject.defineProperties( VNode.prototype, prototypeAccessors );\n\t\n\tvar createEmptyVNode = function () {\n\t var node = new VNode();\n\t node.text = '';\n\t node.isComment = true;\n\t return node\n\t};\n\t\n\tfunction createTextVNode (val) {\n\t return new VNode(undefined, undefined, undefined, String(val))\n\t}\n\t\n\t// optimized shallow clone\n\t// used for static nodes and slot nodes because they may be reused across\n\t// multiple renders, cloning them avoids errors when DOM manipulations rely\n\t// on their elm reference.\n\tfunction cloneVNode (vnode) {\n\t var cloned = new VNode(\n\t vnode.tag,\n\t vnode.data,\n\t vnode.children,\n\t vnode.text,\n\t vnode.elm,\n\t vnode.context,\n\t vnode.componentOptions\n\t );\n\t cloned.ns = vnode.ns;\n\t cloned.isStatic = vnode.isStatic;\n\t cloned.key = vnode.key;\n\t cloned.isComment = vnode.isComment;\n\t cloned.isCloned = true;\n\t return cloned\n\t}\n\t\n\tfunction cloneVNodes (vnodes) {\n\t var len = vnodes.length;\n\t var res = new Array(len);\n\t for (var i = 0; i < len; i++) {\n\t res[i] = cloneVNode(vnodes[i]);\n\t }\n\t return res\n\t}\n\t\n\t/* */\n\t\n\tvar normalizeEvent = cached(function (name) {\n\t var passive = name.charAt(0) === '&';\n\t name = passive ? name.slice(1) : name;\n\t var once$$1 = name.charAt(0) === '~'; // Prefixed last, checked first\n\t name = once$$1 ? name.slice(1) : name;\n\t var capture = name.charAt(0) === '!';\n\t name = capture ? name.slice(1) : name;\n\t return {\n\t name: name,\n\t once: once$$1,\n\t capture: capture,\n\t passive: passive\n\t }\n\t});\n\t\n\tfunction createFnInvoker (fns) {\n\t function invoker () {\n\t var arguments$1 = arguments;\n\t\n\t var fns = invoker.fns;\n\t if (Array.isArray(fns)) {\n\t for (var i = 0; i < fns.length; i++) {\n\t fns[i].apply(null, arguments$1);\n\t }\n\t } else {\n\t // return handler return value for single handlers\n\t return fns.apply(null, arguments)\n\t }\n\t }\n\t invoker.fns = fns;\n\t return invoker\n\t}\n\t\n\tfunction updateListeners (\n\t on,\n\t oldOn,\n\t add,\n\t remove$$1,\n\t vm\n\t) {\n\t var name, cur, old, event;\n\t for (name in on) {\n\t cur = on[name];\n\t old = oldOn[name];\n\t event = normalizeEvent(name);\n\t if (isUndef(cur)) {\n\t (\"production\") !== 'production' && warn(\n\t \"Invalid handler for event \\\"\" + (event.name) + \"\\\": got \" + String(cur),\n\t vm\n\t );\n\t } else if (isUndef(old)) {\n\t if (isUndef(cur.fns)) {\n\t cur = on[name] = createFnInvoker(cur);\n\t }\n\t add(event.name, cur, event.once, event.capture, event.passive);\n\t } else if (cur !== old) {\n\t old.fns = cur;\n\t on[name] = old;\n\t }\n\t }\n\t for (name in oldOn) {\n\t if (isUndef(on[name])) {\n\t event = normalizeEvent(name);\n\t remove$$1(event.name, oldOn[name], event.capture);\n\t }\n\t }\n\t}\n\t\n\t/* */\n\t\n\tfunction mergeVNodeHook (def, hookKey, hook) {\n\t var invoker;\n\t var oldHook = def[hookKey];\n\t\n\t function wrappedHook () {\n\t hook.apply(this, arguments);\n\t // important: remove merged hook to ensure it's called only once\n\t // and prevent memory leak\n\t remove(invoker.fns, wrappedHook);\n\t }\n\t\n\t if (isUndef(oldHook)) {\n\t // no existing hook\n\t invoker = createFnInvoker([wrappedHook]);\n\t } else {\n\t /* istanbul ignore if */\n\t if (isDef(oldHook.fns) && isTrue(oldHook.merged)) {\n\t // already a merged invoker\n\t invoker = oldHook;\n\t invoker.fns.push(wrappedHook);\n\t } else {\n\t // existing plain hook\n\t invoker = createFnInvoker([oldHook, wrappedHook]);\n\t }\n\t }\n\t\n\t invoker.merged = true;\n\t def[hookKey] = invoker;\n\t}\n\t\n\t/* */\n\t\n\tfunction extractPropsFromVNodeData (\n\t data,\n\t Ctor,\n\t tag\n\t) {\n\t // we are only extracting raw values here.\n\t // validation and default values are handled in the child\n\t // component itself.\n\t var propOptions = Ctor.options.props;\n\t if (isUndef(propOptions)) {\n\t return\n\t }\n\t var res = {};\n\t var attrs = data.attrs;\n\t var props = data.props;\n\t if (isDef(attrs) || isDef(props)) {\n\t for (var key in propOptions) {\n\t var altKey = hyphenate(key);\n\t if (false) {\n\t var keyInLowerCase = key.toLowerCase();\n\t if (\n\t key !== keyInLowerCase &&\n\t attrs && hasOwn(attrs, keyInLowerCase)\n\t ) {\n\t tip(\n\t \"Prop \\\"\" + keyInLowerCase + \"\\\" is passed to component \" +\n\t (formatComponentName(tag || Ctor)) + \", but the declared prop name is\" +\n\t \" \\\"\" + key + \"\\\". \" +\n\t \"Note that HTML attributes are case-insensitive and camelCased \" +\n\t \"props need to use their kebab-case equivalents when using in-DOM \" +\n\t \"templates. You should probably use \\\"\" + altKey + \"\\\" instead of \\\"\" + key + \"\\\".\"\n\t );\n\t }\n\t }\n\t checkProp(res, props, key, altKey, true) ||\n\t checkProp(res, attrs, key, altKey, false);\n\t }\n\t }\n\t return res\n\t}\n\t\n\tfunction checkProp (\n\t res,\n\t hash,\n\t key,\n\t altKey,\n\t preserve\n\t) {\n\t if (isDef(hash)) {\n\t if (hasOwn(hash, key)) {\n\t res[key] = hash[key];\n\t if (!preserve) {\n\t delete hash[key];\n\t }\n\t return true\n\t } else if (hasOwn(hash, altKey)) {\n\t res[key] = hash[altKey];\n\t if (!preserve) {\n\t delete hash[altKey];\n\t }\n\t return true\n\t }\n\t }\n\t return false\n\t}\n\t\n\t/* */\n\t\n\t// The template compiler attempts to minimize the need for normalization by\n\t// statically analyzing the template at compile time.\n\t//\n\t// For plain HTML markup, normalization can be completely skipped because the\n\t// generated render function is guaranteed to return Array. There are\n\t// two cases where extra normalization is needed:\n\t\n\t// 1. When the children contains components - because a functional component\n\t// may return an Array instead of a single root. In this case, just a simple\n\t// normalization is needed - if any child is an Array, we flatten the whole\n\t// thing with Array.prototype.concat. It is guaranteed to be only 1-level deep\n\t// because functional components already normalize their own children.\n\tfunction simpleNormalizeChildren (children) {\n\t for (var i = 0; i < children.length; i++) {\n\t if (Array.isArray(children[i])) {\n\t return Array.prototype.concat.apply([], children)\n\t }\n\t }\n\t return children\n\t}\n\t\n\t// 2. When the children contains constructs that always generated nested Arrays,\n\t// e.g. , , v-for, or when the children is provided by user\n\t// with hand-written render functions / JSX. In such cases a full normalization\n\t// is needed to cater to all possible types of children values.\n\tfunction normalizeChildren (children) {\n\t return isPrimitive(children)\n\t ? [createTextVNode(children)]\n\t : Array.isArray(children)\n\t ? normalizeArrayChildren(children)\n\t : undefined\n\t}\n\t\n\tfunction isTextNode (node) {\n\t return isDef(node) && isDef(node.text) && isFalse(node.isComment)\n\t}\n\t\n\tfunction normalizeArrayChildren (children, nestedIndex) {\n\t var res = [];\n\t var i, c, last;\n\t for (i = 0; i < children.length; i++) {\n\t c = children[i];\n\t if (isUndef(c) || typeof c === 'boolean') { continue }\n\t last = res[res.length - 1];\n\t // nested\n\t if (Array.isArray(c)) {\n\t res.push.apply(res, normalizeArrayChildren(c, ((nestedIndex || '') + \"_\" + i)));\n\t } else if (isPrimitive(c)) {\n\t if (isTextNode(last)) {\n\t // merge adjacent text nodes\n\t // this is necessary for SSR hydration because text nodes are\n\t // essentially merged when rendered to HTML strings\n\t (last).text += String(c);\n\t } else if (c !== '') {\n\t // convert primitive to vnode\n\t res.push(createTextVNode(c));\n\t }\n\t } else {\n\t if (isTextNode(c) && isTextNode(last)) {\n\t // merge adjacent text nodes\n\t res[res.length - 1] = createTextVNode(last.text + c.text);\n\t } else {\n\t // default key for nested array children (likely generated by v-for)\n\t if (isTrue(children._isVList) &&\n\t isDef(c.tag) &&\n\t isUndef(c.key) &&\n\t isDef(nestedIndex)) {\n\t c.key = \"__vlist\" + nestedIndex + \"_\" + i + \"__\";\n\t }\n\t res.push(c);\n\t }\n\t }\n\t }\n\t return res\n\t}\n\t\n\t/* */\n\t\n\tfunction ensureCtor (comp, base) {\n\t return isObject(comp)\n\t ? base.extend(comp)\n\t : comp\n\t}\n\t\n\tfunction resolveAsyncComponent (\n\t factory,\n\t baseCtor,\n\t context\n\t) {\n\t if (isTrue(factory.error) && isDef(factory.errorComp)) {\n\t return factory.errorComp\n\t }\n\t\n\t if (isDef(factory.resolved)) {\n\t return factory.resolved\n\t }\n\t\n\t if (isTrue(factory.loading) && isDef(factory.loadingComp)) {\n\t return factory.loadingComp\n\t }\n\t\n\t if (isDef(factory.contexts)) {\n\t // already pending\n\t factory.contexts.push(context);\n\t } else {\n\t var contexts = factory.contexts = [context];\n\t var sync = true;\n\t\n\t var forceRender = function () {\n\t for (var i = 0, l = contexts.length; i < l; i++) {\n\t contexts[i].$forceUpdate();\n\t }\n\t };\n\t\n\t var resolve = once(function (res) {\n\t // cache resolved\n\t factory.resolved = ensureCtor(res, baseCtor);\n\t // invoke callbacks only if this is not a synchronous resolve\n\t // (async resolves are shimmed as synchronous during SSR)\n\t if (!sync) {\n\t forceRender();\n\t }\n\t });\n\t\n\t var reject = once(function (reason) {\n\t (\"production\") !== 'production' && warn(\n\t \"Failed to resolve async component: \" + (String(factory)) +\n\t (reason ? (\"\\nReason: \" + reason) : '')\n\t );\n\t if (isDef(factory.errorComp)) {\n\t factory.error = true;\n\t forceRender();\n\t }\n\t });\n\t\n\t var res = factory(resolve, reject);\n\t\n\t if (isObject(res)) {\n\t if (typeof res.then === 'function') {\n\t // () => Promise\n\t if (isUndef(factory.resolved)) {\n\t res.then(resolve, reject);\n\t }\n\t } else if (isDef(res.component) && typeof res.component.then === 'function') {\n\t res.component.then(resolve, reject);\n\t\n\t if (isDef(res.error)) {\n\t factory.errorComp = ensureCtor(res.error, baseCtor);\n\t }\n\t\n\t if (isDef(res.loading)) {\n\t factory.loadingComp = ensureCtor(res.loading, baseCtor);\n\t if (res.delay === 0) {\n\t factory.loading = true;\n\t } else {\n\t setTimeout(function () {\n\t if (isUndef(factory.resolved) && isUndef(factory.error)) {\n\t factory.loading = true;\n\t forceRender();\n\t }\n\t }, res.delay || 200);\n\t }\n\t }\n\t\n\t if (isDef(res.timeout)) {\n\t setTimeout(function () {\n\t if (isUndef(factory.resolved)) {\n\t reject(\n\t false\n\t ? (\"timeout (\" + (res.timeout) + \"ms)\")\n\t : null\n\t );\n\t }\n\t }, res.timeout);\n\t }\n\t }\n\t }\n\t\n\t sync = false;\n\t // return in case resolved synchronously\n\t return factory.loading\n\t ? factory.loadingComp\n\t : factory.resolved\n\t }\n\t}\n\t\n\t/* */\n\t\n\tfunction getFirstComponentChild (children) {\n\t if (Array.isArray(children)) {\n\t for (var i = 0; i < children.length; i++) {\n\t var c = children[i];\n\t if (isDef(c) && isDef(c.componentOptions)) {\n\t return c\n\t }\n\t }\n\t }\n\t}\n\t\n\t/* */\n\t\n\t/* */\n\t\n\tfunction initEvents (vm) {\n\t vm._events = Object.create(null);\n\t vm._hasHookEvent = false;\n\t // init parent attached events\n\t var listeners = vm.$options._parentListeners;\n\t if (listeners) {\n\t updateComponentListeners(vm, listeners);\n\t }\n\t}\n\t\n\tvar target;\n\t\n\tfunction add (event, fn, once$$1) {\n\t if (once$$1) {\n\t target.$once(event, fn);\n\t } else {\n\t target.$on(event, fn);\n\t }\n\t}\n\t\n\tfunction remove$1 (event, fn) {\n\t target.$off(event, fn);\n\t}\n\t\n\tfunction updateComponentListeners (\n\t vm,\n\t listeners,\n\t oldListeners\n\t) {\n\t target = vm;\n\t updateListeners(listeners, oldListeners || {}, add, remove$1, vm);\n\t}\n\t\n\tfunction eventsMixin (Vue) {\n\t var hookRE = /^hook:/;\n\t Vue.prototype.$on = function (event, fn) {\n\t var this$1 = this;\n\t\n\t var vm = this;\n\t if (Array.isArray(event)) {\n\t for (var i = 0, l = event.length; i < l; i++) {\n\t this$1.$on(event[i], fn);\n\t }\n\t } else {\n\t (vm._events[event] || (vm._events[event] = [])).push(fn);\n\t // optimize hook:event cost by using a boolean flag marked at registration\n\t // instead of a hash lookup\n\t if (hookRE.test(event)) {\n\t vm._hasHookEvent = true;\n\t }\n\t }\n\t return vm\n\t };\n\t\n\t Vue.prototype.$once = function (event, fn) {\n\t var vm = this;\n\t function on () {\n\t vm.$off(event, on);\n\t fn.apply(vm, arguments);\n\t }\n\t on.fn = fn;\n\t vm.$on(event, on);\n\t return vm\n\t };\n\t\n\t Vue.prototype.$off = function (event, fn) {\n\t var this$1 = this;\n\t\n\t var vm = this;\n\t // all\n\t if (!arguments.length) {\n\t vm._events = Object.create(null);\n\t return vm\n\t }\n\t // array of events\n\t if (Array.isArray(event)) {\n\t for (var i$1 = 0, l = event.length; i$1 < l; i$1++) {\n\t this$1.$off(event[i$1], fn);\n\t }\n\t return vm\n\t }\n\t // specific event\n\t var cbs = vm._events[event];\n\t if (!cbs) {\n\t return vm\n\t }\n\t if (arguments.length === 1) {\n\t vm._events[event] = null;\n\t return vm\n\t }\n\t // specific handler\n\t var cb;\n\t var i = cbs.length;\n\t while (i--) {\n\t cb = cbs[i];\n\t if (cb === fn || cb.fn === fn) {\n\t cbs.splice(i, 1);\n\t break\n\t }\n\t }\n\t return vm\n\t };\n\t\n\t Vue.prototype.$emit = function (event) {\n\t var vm = this;\n\t if (false) {\n\t var lowerCaseEvent = event.toLowerCase();\n\t if (lowerCaseEvent !== event && vm._events[lowerCaseEvent]) {\n\t tip(\n\t \"Event \\\"\" + lowerCaseEvent + \"\\\" is emitted in component \" +\n\t (formatComponentName(vm)) + \" but the handler is registered for \\\"\" + event + \"\\\". \" +\n\t \"Note that HTML attributes are case-insensitive and you cannot use \" +\n\t \"v-on to listen to camelCase events when using in-DOM templates. \" +\n\t \"You should probably use \\\"\" + (hyphenate(event)) + \"\\\" instead of \\\"\" + event + \"\\\".\"\n\t );\n\t }\n\t }\n\t var cbs = vm._events[event];\n\t if (cbs) {\n\t cbs = cbs.length > 1 ? toArray(cbs) : cbs;\n\t var args = toArray(arguments, 1);\n\t for (var i = 0, l = cbs.length; i < l; i++) {\n\t cbs[i].apply(vm, args);\n\t }\n\t }\n\t return vm\n\t };\n\t}\n\t\n\t/* */\n\t\n\t/**\n\t * Runtime helper for resolving raw children VNodes into a slot object.\n\t */\n\tfunction resolveSlots (\n\t children,\n\t context\n\t) {\n\t var slots = {};\n\t if (!children) {\n\t return slots\n\t }\n\t var defaultSlot = [];\n\t for (var i = 0, l = children.length; i < l; i++) {\n\t var child = children[i];\n\t // named slots should only be respected if the vnode was rendered in the\n\t // same context.\n\t if ((child.context === context || child.functionalContext === context) &&\n\t child.data && child.data.slot != null\n\t ) {\n\t var name = child.data.slot;\n\t var slot = (slots[name] || (slots[name] = []));\n\t if (child.tag === 'template') {\n\t slot.push.apply(slot, child.children);\n\t } else {\n\t slot.push(child);\n\t }\n\t } else {\n\t defaultSlot.push(child);\n\t }\n\t }\n\t // ignore whitespace\n\t if (!defaultSlot.every(isWhitespace)) {\n\t slots.default = defaultSlot;\n\t }\n\t return slots\n\t}\n\t\n\tfunction isWhitespace (node) {\n\t return node.isComment || node.text === ' '\n\t}\n\t\n\tfunction resolveScopedSlots (\n\t fns, // see flow/vnode\n\t res\n\t) {\n\t res = res || {};\n\t for (var i = 0; i < fns.length; i++) {\n\t if (Array.isArray(fns[i])) {\n\t resolveScopedSlots(fns[i], res);\n\t } else {\n\t res[fns[i].key] = fns[i].fn;\n\t }\n\t }\n\t return res\n\t}\n\t\n\t/* */\n\t\n\tvar activeInstance = null;\n\t\n\tfunction initLifecycle (vm) {\n\t var options = vm.$options;\n\t\n\t // locate first non-abstract parent\n\t var parent = options.parent;\n\t if (parent && !options.abstract) {\n\t while (parent.$options.abstract && parent.$parent) {\n\t parent = parent.$parent;\n\t }\n\t parent.$children.push(vm);\n\t }\n\t\n\t vm.$parent = parent;\n\t vm.$root = parent ? parent.$root : vm;\n\t\n\t vm.$children = [];\n\t vm.$refs = {};\n\t\n\t vm._watcher = null;\n\t vm._inactive = null;\n\t vm._directInactive = false;\n\t vm._isMounted = false;\n\t vm._isDestroyed = false;\n\t vm._isBeingDestroyed = false;\n\t}\n\t\n\tfunction lifecycleMixin (Vue) {\n\t Vue.prototype._update = function (vnode, hydrating) {\n\t var vm = this;\n\t if (vm._isMounted) {\n\t callHook(vm, 'beforeUpdate');\n\t }\n\t var prevEl = vm.$el;\n\t var prevVnode = vm._vnode;\n\t var prevActiveInstance = activeInstance;\n\t activeInstance = vm;\n\t vm._vnode = vnode;\n\t // Vue.prototype.__patch__ is injected in entry points\n\t // based on the rendering backend used.\n\t if (!prevVnode) {\n\t // initial render\n\t vm.$el = vm.__patch__(\n\t vm.$el, vnode, hydrating, false /* removeOnly */,\n\t vm.$options._parentElm,\n\t vm.$options._refElm\n\t );\n\t } else {\n\t // updates\n\t vm.$el = vm.__patch__(prevVnode, vnode);\n\t }\n\t activeInstance = prevActiveInstance;\n\t // update __vue__ reference\n\t if (prevEl) {\n\t prevEl.__vue__ = null;\n\t }\n\t if (vm.$el) {\n\t vm.$el.__vue__ = vm;\n\t }\n\t // if parent is an HOC, update its $el as well\n\t if (vm.$vnode && vm.$parent && vm.$vnode === vm.$parent._vnode) {\n\t vm.$parent.$el = vm.$el;\n\t }\n\t // updated hook is called by the scheduler to ensure that children are\n\t // updated in a parent's updated hook.\n\t };\n\t\n\t Vue.prototype.$forceUpdate = function () {\n\t var vm = this;\n\t if (vm._watcher) {\n\t vm._watcher.update();\n\t }\n\t };\n\t\n\t Vue.prototype.$destroy = function () {\n\t var vm = this;\n\t if (vm._isBeingDestroyed) {\n\t return\n\t }\n\t callHook(vm, 'beforeDestroy');\n\t vm._isBeingDestroyed = true;\n\t // remove self from parent\n\t var parent = vm.$parent;\n\t if (parent && !parent._isBeingDestroyed && !vm.$options.abstract) {\n\t remove(parent.$children, vm);\n\t }\n\t // teardown watchers\n\t if (vm._watcher) {\n\t vm._watcher.teardown();\n\t }\n\t var i = vm._watchers.length;\n\t while (i--) {\n\t vm._watchers[i].teardown();\n\t }\n\t // remove reference from data ob\n\t // frozen object may not have observer.\n\t if (vm._data.__ob__) {\n\t vm._data.__ob__.vmCount--;\n\t }\n\t // call the last hook...\n\t vm._isDestroyed = true;\n\t // invoke destroy hooks on current rendered tree\n\t vm.__patch__(vm._vnode, null);\n\t // fire destroyed hook\n\t callHook(vm, 'destroyed');\n\t // turn off all instance listeners.\n\t vm.$off();\n\t // remove __vue__ reference\n\t if (vm.$el) {\n\t vm.$el.__vue__ = null;\n\t }\n\t // remove reference to DOM nodes (prevents leak)\n\t vm.$options._parentElm = vm.$options._refElm = null;\n\t };\n\t}\n\t\n\tfunction mountComponent (\n\t vm,\n\t el,\n\t hydrating\n\t) {\n\t vm.$el = el;\n\t if (!vm.$options.render) {\n\t vm.$options.render = createEmptyVNode;\n\t if (false) {\n\t /* istanbul ignore if */\n\t if ((vm.$options.template && vm.$options.template.charAt(0) !== '#') ||\n\t vm.$options.el || el) {\n\t warn(\n\t 'You are using the runtime-only build of Vue where the template ' +\n\t 'compiler is not available. Either pre-compile the templates into ' +\n\t 'render functions, or use the compiler-included build.',\n\t vm\n\t );\n\t } else {\n\t warn(\n\t 'Failed to mount component: template or render function not defined.',\n\t vm\n\t );\n\t }\n\t }\n\t }\n\t callHook(vm, 'beforeMount');\n\t\n\t var updateComponent;\n\t /* istanbul ignore if */\n\t if (false) {\n\t updateComponent = function () {\n\t var name = vm._name;\n\t var id = vm._uid;\n\t var startTag = \"vue-perf-start:\" + id;\n\t var endTag = \"vue-perf-end:\" + id;\n\t\n\t mark(startTag);\n\t var vnode = vm._render();\n\t mark(endTag);\n\t measure((name + \" render\"), startTag, endTag);\n\t\n\t mark(startTag);\n\t vm._update(vnode, hydrating);\n\t mark(endTag);\n\t measure((name + \" patch\"), startTag, endTag);\n\t };\n\t } else {\n\t updateComponent = function () {\n\t vm._update(vm._render(), hydrating);\n\t };\n\t }\n\t\n\t vm._watcher = new Watcher(vm, updateComponent, noop);\n\t hydrating = false;\n\t\n\t // manually mounted instance, call mounted on self\n\t // mounted is called for render-created child components in its inserted hook\n\t if (vm.$vnode == null) {\n\t vm._isMounted = true;\n\t callHook(vm, 'mounted');\n\t }\n\t return vm\n\t}\n\t\n\tfunction updateChildComponent (\n\t vm,\n\t propsData,\n\t listeners,\n\t parentVnode,\n\t renderChildren\n\t) {\n\t // determine whether component has slot children\n\t // we need to do this before overwriting $options._renderChildren\n\t var hasChildren = !!(\n\t renderChildren || // has new static slots\n\t vm.$options._renderChildren || // has old static slots\n\t parentVnode.data.scopedSlots || // has new scoped slots\n\t vm.$scopedSlots !== emptyObject // has old scoped slots\n\t );\n\t\n\t vm.$options._parentVnode = parentVnode;\n\t vm.$vnode = parentVnode; // update vm's placeholder node without re-render\n\t if (vm._vnode) { // update child tree's parent\n\t vm._vnode.parent = parentVnode;\n\t }\n\t vm.$options._renderChildren = renderChildren;\n\t\n\t // update props\n\t if (propsData && vm.$options.props) {\n\t observerState.shouldConvert = false;\n\t if (false) {\n\t observerState.isSettingProps = true;\n\t }\n\t var props = vm._props;\n\t var propKeys = vm.$options._propKeys || [];\n\t for (var i = 0; i < propKeys.length; i++) {\n\t var key = propKeys[i];\n\t props[key] = validateProp(key, vm.$options.props, propsData, vm);\n\t }\n\t observerState.shouldConvert = true;\n\t if (false) {\n\t observerState.isSettingProps = false;\n\t }\n\t // keep a copy of raw propsData\n\t vm.$options.propsData = propsData;\n\t }\n\t // update listeners\n\t if (listeners) {\n\t var oldListeners = vm.$options._parentListeners;\n\t vm.$options._parentListeners = listeners;\n\t updateComponentListeners(vm, listeners, oldListeners);\n\t }\n\t // resolve slots + force update if has children\n\t if (hasChildren) {\n\t vm.$slots = resolveSlots(renderChildren, parentVnode.context);\n\t vm.$forceUpdate();\n\t }\n\t}\n\t\n\tfunction isInInactiveTree (vm) {\n\t while (vm && (vm = vm.$parent)) {\n\t if (vm._inactive) { return true }\n\t }\n\t return false\n\t}\n\t\n\tfunction activateChildComponent (vm, direct) {\n\t if (direct) {\n\t vm._directInactive = false;\n\t if (isInInactiveTree(vm)) {\n\t return\n\t }\n\t } else if (vm._directInactive) {\n\t return\n\t }\n\t if (vm._inactive || vm._inactive === null) {\n\t vm._inactive = false;\n\t for (var i = 0; i < vm.$children.length; i++) {\n\t activateChildComponent(vm.$children[i]);\n\t }\n\t callHook(vm, 'activated');\n\t }\n\t}\n\t\n\tfunction deactivateChildComponent (vm, direct) {\n\t if (direct) {\n\t vm._directInactive = true;\n\t if (isInInactiveTree(vm)) {\n\t return\n\t }\n\t }\n\t if (!vm._inactive) {\n\t vm._inactive = true;\n\t for (var i = 0; i < vm.$children.length; i++) {\n\t deactivateChildComponent(vm.$children[i]);\n\t }\n\t callHook(vm, 'deactivated');\n\t }\n\t}\n\t\n\tfunction callHook (vm, hook) {\n\t var handlers = vm.$options[hook];\n\t if (handlers) {\n\t for (var i = 0, j = handlers.length; i < j; i++) {\n\t try {\n\t handlers[i].call(vm);\n\t } catch (e) {\n\t handleError(e, vm, (hook + \" hook\"));\n\t }\n\t }\n\t }\n\t if (vm._hasHookEvent) {\n\t vm.$emit('hook:' + hook);\n\t }\n\t}\n\t\n\t/* */\n\t\n\t\n\tvar MAX_UPDATE_COUNT = 100;\n\t\n\tvar queue = [];\n\tvar activatedChildren = [];\n\tvar has = {};\n\tvar circular = {};\n\tvar waiting = false;\n\tvar flushing = false;\n\tvar index = 0;\n\t\n\t/**\n\t * Reset the scheduler's state.\n\t */\n\tfunction resetSchedulerState () {\n\t index = queue.length = activatedChildren.length = 0;\n\t has = {};\n\t if (false) {\n\t circular = {};\n\t }\n\t waiting = flushing = false;\n\t}\n\t\n\t/**\n\t * Flush both queues and run the watchers.\n\t */\n\tfunction flushSchedulerQueue () {\n\t flushing = true;\n\t var watcher, id;\n\t\n\t // Sort queue before flush.\n\t // This ensures that:\n\t // 1. Components are updated from parent to child. (because parent is always\n\t // created before the child)\n\t // 2. A component's user watchers are run before its render watcher (because\n\t // user watchers are created before the render watcher)\n\t // 3. If a component is destroyed during a parent component's watcher run,\n\t // its watchers can be skipped.\n\t queue.sort(function (a, b) { return a.id - b.id; });\n\t\n\t // do not cache length because more watchers might be pushed\n\t // as we run existing watchers\n\t for (index = 0; index < queue.length; index++) {\n\t watcher = queue[index];\n\t id = watcher.id;\n\t has[id] = null;\n\t watcher.run();\n\t // in dev build, check and stop circular updates.\n\t if (false) {\n\t circular[id] = (circular[id] || 0) + 1;\n\t if (circular[id] > MAX_UPDATE_COUNT) {\n\t warn(\n\t 'You may have an infinite update loop ' + (\n\t watcher.user\n\t ? (\"in watcher with expression \\\"\" + (watcher.expression) + \"\\\"\")\n\t : \"in a component render function.\"\n\t ),\n\t watcher.vm\n\t );\n\t break\n\t }\n\t }\n\t }\n\t\n\t // keep copies of post queues before resetting state\n\t var activatedQueue = activatedChildren.slice();\n\t var updatedQueue = queue.slice();\n\t\n\t resetSchedulerState();\n\t\n\t // call component updated and activated hooks\n\t callActivatedHooks(activatedQueue);\n\t callUpdateHooks(updatedQueue);\n\t\n\t // devtool hook\n\t /* istanbul ignore if */\n\t if (devtools && config.devtools) {\n\t devtools.emit('flush');\n\t }\n\t}\n\t\n\tfunction callUpdateHooks (queue) {\n\t var i = queue.length;\n\t while (i--) {\n\t var watcher = queue[i];\n\t var vm = watcher.vm;\n\t if (vm._watcher === watcher && vm._isMounted) {\n\t callHook(vm, 'updated');\n\t }\n\t }\n\t}\n\t\n\t/**\n\t * Queue a kept-alive component that was activated during patch.\n\t * The queue will be processed after the entire tree has been patched.\n\t */\n\tfunction queueActivatedComponent (vm) {\n\t // setting _inactive to false here so that a render function can\n\t // rely on checking whether it's in an inactive tree (e.g. router-view)\n\t vm._inactive = false;\n\t activatedChildren.push(vm);\n\t}\n\t\n\tfunction callActivatedHooks (queue) {\n\t for (var i = 0; i < queue.length; i++) {\n\t queue[i]._inactive = true;\n\t activateChildComponent(queue[i], true /* true */);\n\t }\n\t}\n\t\n\t/**\n\t * Push a watcher into the watcher queue.\n\t * Jobs with duplicate IDs will be skipped unless it's\n\t * pushed when the queue is being flushed.\n\t */\n\tfunction queueWatcher (watcher) {\n\t var id = watcher.id;\n\t if (has[id] == null) {\n\t has[id] = true;\n\t if (!flushing) {\n\t queue.push(watcher);\n\t } else {\n\t // if already flushing, splice the watcher based on its id\n\t // if already past its id, it will be run next immediately.\n\t var i = queue.length - 1;\n\t while (i > index && queue[i].id > watcher.id) {\n\t i--;\n\t }\n\t queue.splice(i + 1, 0, watcher);\n\t }\n\t // queue the flush\n\t if (!waiting) {\n\t waiting = true;\n\t nextTick(flushSchedulerQueue);\n\t }\n\t }\n\t}\n\t\n\t/* */\n\t\n\tvar uid$2 = 0;\n\t\n\t/**\n\t * A watcher parses an expression, collects dependencies,\n\t * and fires callback when the expression value changes.\n\t * This is used for both the $watch() api and directives.\n\t */\n\tvar Watcher = function Watcher (\n\t vm,\n\t expOrFn,\n\t cb,\n\t options\n\t) {\n\t this.vm = vm;\n\t vm._watchers.push(this);\n\t // options\n\t if (options) {\n\t this.deep = !!options.deep;\n\t this.user = !!options.user;\n\t this.lazy = !!options.lazy;\n\t this.sync = !!options.sync;\n\t } else {\n\t this.deep = this.user = this.lazy = this.sync = false;\n\t }\n\t this.cb = cb;\n\t this.id = ++uid$2; // uid for batching\n\t this.active = true;\n\t this.dirty = this.lazy; // for lazy watchers\n\t this.deps = [];\n\t this.newDeps = [];\n\t this.depIds = new _Set();\n\t this.newDepIds = new _Set();\n\t this.expression = false\n\t ? expOrFn.toString()\n\t : '';\n\t // parse expression for getter\n\t if (typeof expOrFn === 'function') {\n\t this.getter = expOrFn;\n\t } else {\n\t this.getter = parsePath(expOrFn);\n\t if (!this.getter) {\n\t this.getter = function () {};\n\t (\"production\") !== 'production' && warn(\n\t \"Failed watching path: \\\"\" + expOrFn + \"\\\" \" +\n\t 'Watcher only accepts simple dot-delimited paths. ' +\n\t 'For full control, use a function instead.',\n\t vm\n\t );\n\t }\n\t }\n\t this.value = this.lazy\n\t ? undefined\n\t : this.get();\n\t};\n\t\n\t/**\n\t * Evaluate the getter, and re-collect dependencies.\n\t */\n\tWatcher.prototype.get = function get () {\n\t pushTarget(this);\n\t var value;\n\t var vm = this.vm;\n\t if (this.user) {\n\t try {\n\t value = this.getter.call(vm, vm);\n\t } catch (e) {\n\t handleError(e, vm, (\"getter for watcher \\\"\" + (this.expression) + \"\\\"\"));\n\t }\n\t } else {\n\t value = this.getter.call(vm, vm);\n\t }\n\t // \"touch\" every property so they are all tracked as\n\t // dependencies for deep watching\n\t if (this.deep) {\n\t traverse(value);\n\t }\n\t popTarget();\n\t this.cleanupDeps();\n\t return value\n\t};\n\t\n\t/**\n\t * Add a dependency to this directive.\n\t */\n\tWatcher.prototype.addDep = function addDep (dep) {\n\t var id = dep.id;\n\t if (!this.newDepIds.has(id)) {\n\t this.newDepIds.add(id);\n\t this.newDeps.push(dep);\n\t if (!this.depIds.has(id)) {\n\t dep.addSub(this);\n\t }\n\t }\n\t};\n\t\n\t/**\n\t * Clean up for dependency collection.\n\t */\n\tWatcher.prototype.cleanupDeps = function cleanupDeps () {\n\t var this$1 = this;\n\t\n\t var i = this.deps.length;\n\t while (i--) {\n\t var dep = this$1.deps[i];\n\t if (!this$1.newDepIds.has(dep.id)) {\n\t dep.removeSub(this$1);\n\t }\n\t }\n\t var tmp = this.depIds;\n\t this.depIds = this.newDepIds;\n\t this.newDepIds = tmp;\n\t this.newDepIds.clear();\n\t tmp = this.deps;\n\t this.deps = this.newDeps;\n\t this.newDeps = tmp;\n\t this.newDeps.length = 0;\n\t};\n\t\n\t/**\n\t * Subscriber interface.\n\t * Will be called when a dependency changes.\n\t */\n\tWatcher.prototype.update = function update () {\n\t /* istanbul ignore else */\n\t if (this.lazy) {\n\t this.dirty = true;\n\t } else if (this.sync) {\n\t this.run();\n\t } else {\n\t queueWatcher(this);\n\t }\n\t};\n\t\n\t/**\n\t * Scheduler job interface.\n\t * Will be called by the scheduler.\n\t */\n\tWatcher.prototype.run = function run () {\n\t if (this.active) {\n\t var value = this.get();\n\t if (\n\t value !== this.value ||\n\t // Deep watchers and watchers on Object/Arrays should fire even\n\t // when the value is the same, because the value may\n\t // have mutated.\n\t isObject(value) ||\n\t this.deep\n\t ) {\n\t // set new value\n\t var oldValue = this.value;\n\t this.value = value;\n\t if (this.user) {\n\t try {\n\t this.cb.call(this.vm, value, oldValue);\n\t } catch (e) {\n\t handleError(e, this.vm, (\"callback for watcher \\\"\" + (this.expression) + \"\\\"\"));\n\t }\n\t } else {\n\t this.cb.call(this.vm, value, oldValue);\n\t }\n\t }\n\t }\n\t};\n\t\n\t/**\n\t * Evaluate the value of the watcher.\n\t * This only gets called for lazy watchers.\n\t */\n\tWatcher.prototype.evaluate = function evaluate () {\n\t this.value = this.get();\n\t this.dirty = false;\n\t};\n\t\n\t/**\n\t * Depend on all deps collected by this watcher.\n\t */\n\tWatcher.prototype.depend = function depend () {\n\t var this$1 = this;\n\t\n\t var i = this.deps.length;\n\t while (i--) {\n\t this$1.deps[i].depend();\n\t }\n\t};\n\t\n\t/**\n\t * Remove self from all dependencies' subscriber list.\n\t */\n\tWatcher.prototype.teardown = function teardown () {\n\t var this$1 = this;\n\t\n\t if (this.active) {\n\t // remove self from vm's watcher list\n\t // this is a somewhat expensive operation so we skip it\n\t // if the vm is being destroyed.\n\t if (!this.vm._isBeingDestroyed) {\n\t remove(this.vm._watchers, this);\n\t }\n\t var i = this.deps.length;\n\t while (i--) {\n\t this$1.deps[i].removeSub(this$1);\n\t }\n\t this.active = false;\n\t }\n\t};\n\t\n\t/**\n\t * Recursively traverse an object to evoke all converted\n\t * getters, so that every nested property inside the object\n\t * is collected as a \"deep\" dependency.\n\t */\n\tvar seenObjects = new _Set();\n\tfunction traverse (val) {\n\t seenObjects.clear();\n\t _traverse(val, seenObjects);\n\t}\n\t\n\tfunction _traverse (val, seen) {\n\t var i, keys;\n\t var isA = Array.isArray(val);\n\t if ((!isA && !isObject(val)) || !Object.isExtensible(val)) {\n\t return\n\t }\n\t if (val.__ob__) {\n\t var depId = val.__ob__.dep.id;\n\t if (seen.has(depId)) {\n\t return\n\t }\n\t seen.add(depId);\n\t }\n\t if (isA) {\n\t i = val.length;\n\t while (i--) { _traverse(val[i], seen); }\n\t } else {\n\t keys = Object.keys(val);\n\t i = keys.length;\n\t while (i--) { _traverse(val[keys[i]], seen); }\n\t }\n\t}\n\t\n\t/* */\n\t\n\tvar sharedPropertyDefinition = {\n\t enumerable: true,\n\t configurable: true,\n\t get: noop,\n\t set: noop\n\t};\n\t\n\tfunction proxy (target, sourceKey, key) {\n\t sharedPropertyDefinition.get = function proxyGetter () {\n\t return this[sourceKey][key]\n\t };\n\t sharedPropertyDefinition.set = function proxySetter (val) {\n\t this[sourceKey][key] = val;\n\t };\n\t Object.defineProperty(target, key, sharedPropertyDefinition);\n\t}\n\t\n\tfunction initState (vm) {\n\t vm._watchers = [];\n\t var opts = vm.$options;\n\t if (opts.props) { initProps(vm, opts.props); }\n\t if (opts.methods) { initMethods(vm, opts.methods); }\n\t if (opts.data) {\n\t initData(vm);\n\t } else {\n\t observe(vm._data = {}, true /* asRootData */);\n\t }\n\t if (opts.computed) { initComputed(vm, opts.computed); }\n\t if (opts.watch) { initWatch(vm, opts.watch); }\n\t}\n\t\n\tvar isReservedProp = {\n\t key: 1,\n\t ref: 1,\n\t slot: 1\n\t};\n\t\n\tfunction initProps (vm, propsOptions) {\n\t var propsData = vm.$options.propsData || {};\n\t var props = vm._props = {};\n\t // cache prop keys so that future props updates can iterate using Array\n\t // instead of dynamic object key enumeration.\n\t var keys = vm.$options._propKeys = [];\n\t var isRoot = !vm.$parent;\n\t // root instance props should be converted\n\t observerState.shouldConvert = isRoot;\n\t var loop = function ( key ) {\n\t keys.push(key);\n\t var value = validateProp(key, propsOptions, propsData, vm);\n\t /* istanbul ignore else */\n\t if (false) {\n\t if (isReservedProp[key] || config.isReservedAttr(key)) {\n\t warn(\n\t (\"\\\"\" + key + \"\\\" is a reserved attribute and cannot be used as component prop.\"),\n\t vm\n\t );\n\t }\n\t defineReactive$$1(props, key, value, function () {\n\t if (vm.$parent && !observerState.isSettingProps) {\n\t warn(\n\t \"Avoid mutating a prop directly since the value will be \" +\n\t \"overwritten whenever the parent component re-renders. \" +\n\t \"Instead, use a data or computed property based on the prop's \" +\n\t \"value. Prop being mutated: \\\"\" + key + \"\\\"\",\n\t vm\n\t );\n\t }\n\t });\n\t } else {\n\t defineReactive$$1(props, key, value);\n\t }\n\t // static props are already proxied on the component's prototype\n\t // during Vue.extend(). We only need to proxy props defined at\n\t // instantiation here.\n\t if (!(key in vm)) {\n\t proxy(vm, \"_props\", key);\n\t }\n\t };\n\t\n\t for (var key in propsOptions) loop( key );\n\t observerState.shouldConvert = true;\n\t}\n\t\n\tfunction initData (vm) {\n\t var data = vm.$options.data;\n\t data = vm._data = typeof data === 'function'\n\t ? getData(data, vm)\n\t : data || {};\n\t if (!isPlainObject(data)) {\n\t data = {};\n\t (\"production\") !== 'production' && warn(\n\t 'data functions should return an object:\\n' +\n\t 'https://vuejs.org/v2/guide/components.html#data-Must-Be-a-Function',\n\t vm\n\t );\n\t }\n\t // proxy data on instance\n\t var keys = Object.keys(data);\n\t var props = vm.$options.props;\n\t var i = keys.length;\n\t while (i--) {\n\t if (props && hasOwn(props, keys[i])) {\n\t (\"production\") !== 'production' && warn(\n\t \"The data property \\\"\" + (keys[i]) + \"\\\" is already declared as a prop. \" +\n\t \"Use prop default value instead.\",\n\t vm\n\t );\n\t } else if (!isReserved(keys[i])) {\n\t proxy(vm, \"_data\", keys[i]);\n\t }\n\t }\n\t // observe data\n\t observe(data, true /* asRootData */);\n\t}\n\t\n\tfunction getData (data, vm) {\n\t try {\n\t return data.call(vm)\n\t } catch (e) {\n\t handleError(e, vm, \"data()\");\n\t return {}\n\t }\n\t}\n\t\n\tvar computedWatcherOptions = { lazy: true };\n\t\n\tfunction initComputed (vm, computed) {\n\t var watchers = vm._computedWatchers = Object.create(null);\n\t\n\t for (var key in computed) {\n\t var userDef = computed[key];\n\t var getter = typeof userDef === 'function' ? userDef : userDef.get;\n\t if (false) {\n\t if (getter === undefined) {\n\t warn(\n\t (\"No getter function has been defined for computed property \\\"\" + key + \"\\\".\"),\n\t vm\n\t );\n\t getter = noop;\n\t }\n\t }\n\t // create internal watcher for the computed property.\n\t watchers[key] = new Watcher(vm, getter, noop, computedWatcherOptions);\n\t\n\t // component-defined computed properties are already defined on the\n\t // component prototype. We only need to define computed properties defined\n\t // at instantiation here.\n\t if (!(key in vm)) {\n\t defineComputed(vm, key, userDef);\n\t } else if (false) {\n\t if (key in vm.$data) {\n\t warn((\"The computed property \\\"\" + key + \"\\\" is already defined in data.\"), vm);\n\t } else if (vm.$options.props && key in vm.$options.props) {\n\t warn((\"The computed property \\\"\" + key + \"\\\" is already defined as a prop.\"), vm);\n\t }\n\t }\n\t }\n\t}\n\t\n\tfunction defineComputed (target, key, userDef) {\n\t if (typeof userDef === 'function') {\n\t sharedPropertyDefinition.get = createComputedGetter(key);\n\t sharedPropertyDefinition.set = noop;\n\t } else {\n\t sharedPropertyDefinition.get = userDef.get\n\t ? userDef.cache !== false\n\t ? createComputedGetter(key)\n\t : userDef.get\n\t : noop;\n\t sharedPropertyDefinition.set = userDef.set\n\t ? userDef.set\n\t : noop;\n\t }\n\t Object.defineProperty(target, key, sharedPropertyDefinition);\n\t}\n\t\n\tfunction createComputedGetter (key) {\n\t return function computedGetter () {\n\t var watcher = this._computedWatchers && this._computedWatchers[key];\n\t if (watcher) {\n\t if (watcher.dirty) {\n\t watcher.evaluate();\n\t }\n\t if (Dep.target) {\n\t watcher.depend();\n\t }\n\t return watcher.value\n\t }\n\t }\n\t}\n\t\n\tfunction initMethods (vm, methods) {\n\t var props = vm.$options.props;\n\t for (var key in methods) {\n\t vm[key] = methods[key] == null ? noop : bind(methods[key], vm);\n\t if (false) {\n\t if (methods[key] == null) {\n\t warn(\n\t \"method \\\"\" + key + \"\\\" has an undefined value in the component definition. \" +\n\t \"Did you reference the function correctly?\",\n\t vm\n\t );\n\t }\n\t if (props && hasOwn(props, key)) {\n\t warn(\n\t (\"method \\\"\" + key + \"\\\" has already been defined as a prop.\"),\n\t vm\n\t );\n\t }\n\t }\n\t }\n\t}\n\t\n\tfunction initWatch (vm, watch) {\n\t for (var key in watch) {\n\t var handler = watch[key];\n\t if (Array.isArray(handler)) {\n\t for (var i = 0; i < handler.length; i++) {\n\t createWatcher(vm, key, handler[i]);\n\t }\n\t } else {\n\t createWatcher(vm, key, handler);\n\t }\n\t }\n\t}\n\t\n\tfunction createWatcher (vm, key, handler) {\n\t var options;\n\t if (isPlainObject(handler)) {\n\t options = handler;\n\t handler = handler.handler;\n\t }\n\t if (typeof handler === 'string') {\n\t handler = vm[handler];\n\t }\n\t vm.$watch(key, handler, options);\n\t}\n\t\n\tfunction stateMixin (Vue) {\n\t // flow somehow has problems with directly declared definition object\n\t // when using Object.defineProperty, so we have to procedurally build up\n\t // the object here.\n\t var dataDef = {};\n\t dataDef.get = function () { return this._data };\n\t var propsDef = {};\n\t propsDef.get = function () { return this._props };\n\t if (false) {\n\t dataDef.set = function (newData) {\n\t warn(\n\t 'Avoid replacing instance root $data. ' +\n\t 'Use nested data properties instead.',\n\t this\n\t );\n\t };\n\t propsDef.set = function () {\n\t warn(\"$props is readonly.\", this);\n\t };\n\t }\n\t Object.defineProperty(Vue.prototype, '$data', dataDef);\n\t Object.defineProperty(Vue.prototype, '$props', propsDef);\n\t\n\t Vue.prototype.$set = set;\n\t Vue.prototype.$delete = del;\n\t\n\t Vue.prototype.$watch = function (\n\t expOrFn,\n\t cb,\n\t options\n\t ) {\n\t var vm = this;\n\t options = options || {};\n\t options.user = true;\n\t var watcher = new Watcher(vm, expOrFn, cb, options);\n\t if (options.immediate) {\n\t cb.call(vm, watcher.value);\n\t }\n\t return function unwatchFn () {\n\t watcher.teardown();\n\t }\n\t };\n\t}\n\t\n\t/* */\n\t\n\tfunction initProvide (vm) {\n\t var provide = vm.$options.provide;\n\t if (provide) {\n\t vm._provided = typeof provide === 'function'\n\t ? provide.call(vm)\n\t : provide;\n\t }\n\t}\n\t\n\tfunction initInjections (vm) {\n\t var result = resolveInject(vm.$options.inject, vm);\n\t if (result) {\n\t Object.keys(result).forEach(function (key) {\n\t /* istanbul ignore else */\n\t if (false) {\n\t defineReactive$$1(vm, key, result[key], function () {\n\t warn(\n\t \"Avoid mutating an injected value directly since the changes will be \" +\n\t \"overwritten whenever the provided component re-renders. \" +\n\t \"injection being mutated: \\\"\" + key + \"\\\"\",\n\t vm\n\t );\n\t });\n\t } else {\n\t defineReactive$$1(vm, key, result[key]);\n\t }\n\t });\n\t }\n\t}\n\t\n\tfunction resolveInject (inject, vm) {\n\t if (inject) {\n\t // inject is :any because flow is not smart enough to figure out cached\n\t // isArray here\n\t var isArray = Array.isArray(inject);\n\t var result = Object.create(null);\n\t var keys = isArray\n\t ? inject\n\t : hasSymbol\n\t ? Reflect.ownKeys(inject)\n\t : Object.keys(inject);\n\t\n\t for (var i = 0; i < keys.length; i++) {\n\t var key = keys[i];\n\t var provideKey = isArray ? key : inject[key];\n\t var source = vm;\n\t while (source) {\n\t if (source._provided && provideKey in source._provided) {\n\t result[key] = source._provided[provideKey];\n\t break\n\t }\n\t source = source.$parent;\n\t }\n\t }\n\t return result\n\t }\n\t}\n\t\n\t/* */\n\t\n\tfunction createFunctionalComponent (\n\t Ctor,\n\t propsData,\n\t data,\n\t context,\n\t children\n\t) {\n\t var props = {};\n\t var propOptions = Ctor.options.props;\n\t if (isDef(propOptions)) {\n\t for (var key in propOptions) {\n\t props[key] = validateProp(key, propOptions, propsData || {});\n\t }\n\t } else {\n\t if (isDef(data.attrs)) { mergeProps(props, data.attrs); }\n\t if (isDef(data.props)) { mergeProps(props, data.props); }\n\t }\n\t // ensure the createElement function in functional components\n\t // gets a unique context - this is necessary for correct named slot check\n\t var _context = Object.create(context);\n\t var h = function (a, b, c, d) { return createElement(_context, a, b, c, d, true); };\n\t var vnode = Ctor.options.render.call(null, h, {\n\t data: data,\n\t props: props,\n\t children: children,\n\t parent: context,\n\t listeners: data.on || {},\n\t injections: resolveInject(Ctor.options.inject, context),\n\t slots: function () { return resolveSlots(children, context); }\n\t });\n\t if (vnode instanceof VNode) {\n\t vnode.functionalContext = context;\n\t vnode.functionalOptions = Ctor.options;\n\t if (data.slot) {\n\t (vnode.data || (vnode.data = {})).slot = data.slot;\n\t }\n\t }\n\t return vnode\n\t}\n\t\n\tfunction mergeProps (to, from) {\n\t for (var key in from) {\n\t to[camelize(key)] = from[key];\n\t }\n\t}\n\t\n\t/* */\n\t\n\t// hooks to be invoked on component VNodes during patch\n\tvar componentVNodeHooks = {\n\t init: function init (\n\t vnode,\n\t hydrating,\n\t parentElm,\n\t refElm\n\t ) {\n\t if (!vnode.componentInstance || vnode.componentInstance._isDestroyed) {\n\t var child = vnode.componentInstance = createComponentInstanceForVnode(\n\t vnode,\n\t activeInstance,\n\t parentElm,\n\t refElm\n\t );\n\t child.$mount(hydrating ? vnode.elm : undefined, hydrating);\n\t } else if (vnode.data.keepAlive) {\n\t // kept-alive components, treat as a patch\n\t var mountedNode = vnode; // work around flow\n\t componentVNodeHooks.prepatch(mountedNode, mountedNode);\n\t }\n\t },\n\t\n\t prepatch: function prepatch (oldVnode, vnode) {\n\t var options = vnode.componentOptions;\n\t var child = vnode.componentInstance = oldVnode.componentInstance;\n\t updateChildComponent(\n\t child,\n\t options.propsData, // updated props\n\t options.listeners, // updated listeners\n\t vnode, // new parent vnode\n\t options.children // new children\n\t );\n\t },\n\t\n\t insert: function insert (vnode) {\n\t var context = vnode.context;\n\t var componentInstance = vnode.componentInstance;\n\t if (!componentInstance._isMounted) {\n\t componentInstance._isMounted = true;\n\t callHook(componentInstance, 'mounted');\n\t }\n\t if (vnode.data.keepAlive) {\n\t if (context._isMounted) {\n\t // vue-router#1212\n\t // During updates, a kept-alive component's child components may\n\t // change, so directly walking the tree here may call activated hooks\n\t // on incorrect children. Instead we push them into a queue which will\n\t // be processed after the whole patch process ended.\n\t queueActivatedComponent(componentInstance);\n\t } else {\n\t activateChildComponent(componentInstance, true /* direct */);\n\t }\n\t }\n\t },\n\t\n\t destroy: function destroy (vnode) {\n\t var componentInstance = vnode.componentInstance;\n\t if (!componentInstance._isDestroyed) {\n\t if (!vnode.data.keepAlive) {\n\t componentInstance.$destroy();\n\t } else {\n\t deactivateChildComponent(componentInstance, true /* direct */);\n\t }\n\t }\n\t }\n\t};\n\t\n\tvar hooksToMerge = Object.keys(componentVNodeHooks);\n\t\n\tfunction createComponent (\n\t Ctor,\n\t data,\n\t context,\n\t children,\n\t tag\n\t) {\n\t if (isUndef(Ctor)) {\n\t return\n\t }\n\t\n\t var baseCtor = context.$options._base;\n\t\n\t // plain options object: turn it into a constructor\n\t if (isObject(Ctor)) {\n\t Ctor = baseCtor.extend(Ctor);\n\t }\n\t\n\t // if at this stage it's not a constructor or an async component factory,\n\t // reject.\n\t if (typeof Ctor !== 'function') {\n\t if (false) {\n\t warn((\"Invalid Component definition: \" + (String(Ctor))), context);\n\t }\n\t return\n\t }\n\t\n\t // async component\n\t if (isUndef(Ctor.cid)) {\n\t Ctor = resolveAsyncComponent(Ctor, baseCtor, context);\n\t if (Ctor === undefined) {\n\t // return nothing if this is indeed an async component\n\t // wait for the callback to trigger parent update.\n\t return\n\t }\n\t }\n\t\n\t // resolve constructor options in case global mixins are applied after\n\t // component constructor creation\n\t resolveConstructorOptions(Ctor);\n\t\n\t data = data || {};\n\t\n\t // transform component v-model data into props & events\n\t if (isDef(data.model)) {\n\t transformModel(Ctor.options, data);\n\t }\n\t\n\t // extract props\n\t var propsData = extractPropsFromVNodeData(data, Ctor, tag);\n\t\n\t // functional component\n\t if (isTrue(Ctor.options.functional)) {\n\t return createFunctionalComponent(Ctor, propsData, data, context, children)\n\t }\n\t\n\t // extract listeners, since these needs to be treated as\n\t // child component listeners instead of DOM listeners\n\t var listeners = data.on;\n\t // replace with listeners with .native modifier\n\t data.on = data.nativeOn;\n\t\n\t if (isTrue(Ctor.options.abstract)) {\n\t // abstract components do not keep anything\n\t // other than props & listeners\n\t data = {};\n\t }\n\t\n\t // merge component management hooks onto the placeholder node\n\t mergeHooks(data);\n\t\n\t // return a placeholder vnode\n\t var name = Ctor.options.name || tag;\n\t var vnode = new VNode(\n\t (\"vue-component-\" + (Ctor.cid) + (name ? (\"-\" + name) : '')),\n\t data, undefined, undefined, undefined, context,\n\t { Ctor: Ctor, propsData: propsData, listeners: listeners, tag: tag, children: children }\n\t );\n\t return vnode\n\t}\n\t\n\tfunction createComponentInstanceForVnode (\n\t vnode, // we know it's MountedComponentVNode but flow doesn't\n\t parent, // activeInstance in lifecycle state\n\t parentElm,\n\t refElm\n\t) {\n\t var vnodeComponentOptions = vnode.componentOptions;\n\t var options = {\n\t _isComponent: true,\n\t parent: parent,\n\t propsData: vnodeComponentOptions.propsData,\n\t _componentTag: vnodeComponentOptions.tag,\n\t _parentVnode: vnode,\n\t _parentListeners: vnodeComponentOptions.listeners,\n\t _renderChildren: vnodeComponentOptions.children,\n\t _parentElm: parentElm || null,\n\t _refElm: refElm || null\n\t };\n\t // check inline-template render functions\n\t var inlineTemplate = vnode.data.inlineTemplate;\n\t if (isDef(inlineTemplate)) {\n\t options.render = inlineTemplate.render;\n\t options.staticRenderFns = inlineTemplate.staticRenderFns;\n\t }\n\t return new vnodeComponentOptions.Ctor(options)\n\t}\n\t\n\tfunction mergeHooks (data) {\n\t if (!data.hook) {\n\t data.hook = {};\n\t }\n\t for (var i = 0; i < hooksToMerge.length; i++) {\n\t var key = hooksToMerge[i];\n\t var fromParent = data.hook[key];\n\t var ours = componentVNodeHooks[key];\n\t data.hook[key] = fromParent ? mergeHook$1(ours, fromParent) : ours;\n\t }\n\t}\n\t\n\tfunction mergeHook$1 (one, two) {\n\t return function (a, b, c, d) {\n\t one(a, b, c, d);\n\t two(a, b, c, d);\n\t }\n\t}\n\t\n\t// transform component v-model info (value and callback) into\n\t// prop and event handler respectively.\n\tfunction transformModel (options, data) {\n\t var prop = (options.model && options.model.prop) || 'value';\n\t var event = (options.model && options.model.event) || 'input';(data.props || (data.props = {}))[prop] = data.model.value;\n\t var on = data.on || (data.on = {});\n\t if (isDef(on[event])) {\n\t on[event] = [data.model.callback].concat(on[event]);\n\t } else {\n\t on[event] = data.model.callback;\n\t }\n\t}\n\t\n\t/* */\n\t\n\tvar SIMPLE_NORMALIZE = 1;\n\tvar ALWAYS_NORMALIZE = 2;\n\t\n\t// wrapper function for providing a more flexible interface\n\t// without getting yelled at by flow\n\tfunction createElement (\n\t context,\n\t tag,\n\t data,\n\t children,\n\t normalizationType,\n\t alwaysNormalize\n\t) {\n\t if (Array.isArray(data) || isPrimitive(data)) {\n\t normalizationType = children;\n\t children = data;\n\t data = undefined;\n\t }\n\t if (isTrue(alwaysNormalize)) {\n\t normalizationType = ALWAYS_NORMALIZE;\n\t }\n\t return _createElement(context, tag, data, children, normalizationType)\n\t}\n\t\n\tfunction _createElement (\n\t context,\n\t tag,\n\t data,\n\t children,\n\t normalizationType\n\t) {\n\t if (isDef(data) && isDef((data).__ob__)) {\n\t (\"production\") !== 'production' && warn(\n\t \"Avoid using observed data object as vnode data: \" + (JSON.stringify(data)) + \"\\n\" +\n\t 'Always create fresh vnode data objects in each render!',\n\t context\n\t );\n\t return createEmptyVNode()\n\t }\n\t if (!tag) {\n\t // in case of component :is set to falsy value\n\t return createEmptyVNode()\n\t }\n\t // support single function children as default scoped slot\n\t if (Array.isArray(children) &&\n\t typeof children[0] === 'function'\n\t ) {\n\t data = data || {};\n\t data.scopedSlots = { default: children[0] };\n\t children.length = 0;\n\t }\n\t if (normalizationType === ALWAYS_NORMALIZE) {\n\t children = normalizeChildren(children);\n\t } else if (normalizationType === SIMPLE_NORMALIZE) {\n\t children = simpleNormalizeChildren(children);\n\t }\n\t var vnode, ns;\n\t if (typeof tag === 'string') {\n\t var Ctor;\n\t ns = config.getTagNamespace(tag);\n\t if (config.isReservedTag(tag)) {\n\t // platform built-in elements\n\t vnode = new VNode(\n\t config.parsePlatformTagName(tag), data, children,\n\t undefined, undefined, context\n\t );\n\t } else if (isDef(Ctor = resolveAsset(context.$options, 'components', tag))) {\n\t // component\n\t vnode = createComponent(Ctor, data, context, children, tag);\n\t } else {\n\t // unknown or unlisted namespaced elements\n\t // check at runtime because it may get assigned a namespace when its\n\t // parent normalizes children\n\t vnode = new VNode(\n\t tag, data, children,\n\t undefined, undefined, context\n\t );\n\t }\n\t } else {\n\t // direct component options / constructor\n\t vnode = createComponent(tag, data, context, children);\n\t }\n\t if (isDef(vnode)) {\n\t if (ns) { applyNS(vnode, ns); }\n\t return vnode\n\t } else {\n\t return createEmptyVNode()\n\t }\n\t}\n\t\n\tfunction applyNS (vnode, ns) {\n\t vnode.ns = ns;\n\t if (vnode.tag === 'foreignObject') {\n\t // use default namespace inside foreignObject\n\t return\n\t }\n\t if (isDef(vnode.children)) {\n\t for (var i = 0, l = vnode.children.length; i < l; i++) {\n\t var child = vnode.children[i];\n\t if (isDef(child.tag) && isUndef(child.ns)) {\n\t applyNS(child, ns);\n\t }\n\t }\n\t }\n\t}\n\t\n\t/* */\n\t\n\t/**\n\t * Runtime helper for rendering v-for lists.\n\t */\n\tfunction renderList (\n\t val,\n\t render\n\t) {\n\t var ret, i, l, keys, key;\n\t if (Array.isArray(val) || typeof val === 'string') {\n\t ret = new Array(val.length);\n\t for (i = 0, l = val.length; i < l; i++) {\n\t ret[i] = render(val[i], i);\n\t }\n\t } else if (typeof val === 'number') {\n\t ret = new Array(val);\n\t for (i = 0; i < val; i++) {\n\t ret[i] = render(i + 1, i);\n\t }\n\t } else if (isObject(val)) {\n\t keys = Object.keys(val);\n\t ret = new Array(keys.length);\n\t for (i = 0, l = keys.length; i < l; i++) {\n\t key = keys[i];\n\t ret[i] = render(val[key], key, i);\n\t }\n\t }\n\t if (isDef(ret)) {\n\t (ret)._isVList = true;\n\t }\n\t return ret\n\t}\n\t\n\t/* */\n\t\n\t/**\n\t * Runtime helper for rendering \n\t */\n\tfunction renderSlot (\n\t name,\n\t fallback,\n\t props,\n\t bindObject\n\t) {\n\t var scopedSlotFn = this.$scopedSlots[name];\n\t if (scopedSlotFn) { // scoped slot\n\t props = props || {};\n\t if (bindObject) {\n\t extend(props, bindObject);\n\t }\n\t return scopedSlotFn(props) || fallback\n\t } else {\n\t var slotNodes = this.$slots[name];\n\t // warn duplicate slot usage\n\t if (slotNodes && (\"production\") !== 'production') {\n\t slotNodes._rendered && warn(\n\t \"Duplicate presence of slot \\\"\" + name + \"\\\" found in the same render tree \" +\n\t \"- this will likely cause render errors.\",\n\t this\n\t );\n\t slotNodes._rendered = true;\n\t }\n\t return slotNodes || fallback\n\t }\n\t}\n\t\n\t/* */\n\t\n\t/**\n\t * Runtime helper for resolving filters\n\t */\n\tfunction resolveFilter (id) {\n\t return resolveAsset(this.$options, 'filters', id, true) || identity\n\t}\n\t\n\t/* */\n\t\n\t/**\n\t * Runtime helper for checking keyCodes from config.\n\t */\n\tfunction checkKeyCodes (\n\t eventKeyCode,\n\t key,\n\t builtInAlias\n\t) {\n\t var keyCodes = config.keyCodes[key] || builtInAlias;\n\t if (Array.isArray(keyCodes)) {\n\t return keyCodes.indexOf(eventKeyCode) === -1\n\t } else {\n\t return keyCodes !== eventKeyCode\n\t }\n\t}\n\t\n\t/* */\n\t\n\t/**\n\t * Runtime helper for merging v-bind=\"object\" into a VNode's data.\n\t */\n\tfunction bindObjectProps (\n\t data,\n\t tag,\n\t value,\n\t asProp\n\t) {\n\t if (value) {\n\t if (!isObject(value)) {\n\t (\"production\") !== 'production' && warn(\n\t 'v-bind without argument expects an Object or Array value',\n\t this\n\t );\n\t } else {\n\t if (Array.isArray(value)) {\n\t value = toObject(value);\n\t }\n\t var hash;\n\t for (var key in value) {\n\t if (key === 'class' || key === 'style') {\n\t hash = data;\n\t } else {\n\t var type = data.attrs && data.attrs.type;\n\t hash = asProp || config.mustUseProp(tag, type, key)\n\t ? data.domProps || (data.domProps = {})\n\t : data.attrs || (data.attrs = {});\n\t }\n\t if (!(key in hash)) {\n\t hash[key] = value[key];\n\t }\n\t }\n\t }\n\t }\n\t return data\n\t}\n\t\n\t/* */\n\t\n\t/**\n\t * Runtime helper for rendering static trees.\n\t */\n\tfunction renderStatic (\n\t index,\n\t isInFor\n\t) {\n\t var tree = this._staticTrees[index];\n\t // if has already-rendered static tree and not inside v-for,\n\t // we can reuse the same tree by doing a shallow clone.\n\t if (tree && !isInFor) {\n\t return Array.isArray(tree)\n\t ? cloneVNodes(tree)\n\t : cloneVNode(tree)\n\t }\n\t // otherwise, render a fresh tree.\n\t tree = this._staticTrees[index] =\n\t this.$options.staticRenderFns[index].call(this._renderProxy);\n\t markStatic(tree, (\"__static__\" + index), false);\n\t return tree\n\t}\n\t\n\t/**\n\t * Runtime helper for v-once.\n\t * Effectively it means marking the node as static with a unique key.\n\t */\n\tfunction markOnce (\n\t tree,\n\t index,\n\t key\n\t) {\n\t markStatic(tree, (\"__once__\" + index + (key ? (\"_\" + key) : \"\")), true);\n\t return tree\n\t}\n\t\n\tfunction markStatic (\n\t tree,\n\t key,\n\t isOnce\n\t) {\n\t if (Array.isArray(tree)) {\n\t for (var i = 0; i < tree.length; i++) {\n\t if (tree[i] && typeof tree[i] !== 'string') {\n\t markStaticNode(tree[i], (key + \"_\" + i), isOnce);\n\t }\n\t }\n\t } else {\n\t markStaticNode(tree, key, isOnce);\n\t }\n\t}\n\t\n\tfunction markStaticNode (node, key, isOnce) {\n\t node.isStatic = true;\n\t node.key = key;\n\t node.isOnce = isOnce;\n\t}\n\t\n\t/* */\n\t\n\tfunction initRender (vm) {\n\t vm._vnode = null; // the root of the child tree\n\t vm._staticTrees = null;\n\t var parentVnode = vm.$vnode = vm.$options._parentVnode; // the placeholder node in parent tree\n\t var renderContext = parentVnode && parentVnode.context;\n\t vm.$slots = resolveSlots(vm.$options._renderChildren, renderContext);\n\t vm.$scopedSlots = emptyObject;\n\t // bind the createElement fn to this instance\n\t // so that we get proper render context inside it.\n\t // args order: tag, data, children, normalizationType, alwaysNormalize\n\t // internal version is used by render functions compiled from templates\n\t vm._c = function (a, b, c, d) { return createElement(vm, a, b, c, d, false); };\n\t // normalization is always applied for the public version, used in\n\t // user-written render functions.\n\t vm.$createElement = function (a, b, c, d) { return createElement(vm, a, b, c, d, true); };\n\t}\n\t\n\tfunction renderMixin (Vue) {\n\t Vue.prototype.$nextTick = function (fn) {\n\t return nextTick(fn, this)\n\t };\n\t\n\t Vue.prototype._render = function () {\n\t var vm = this;\n\t var ref = vm.$options;\n\t var render = ref.render;\n\t var staticRenderFns = ref.staticRenderFns;\n\t var _parentVnode = ref._parentVnode;\n\t\n\t if (vm._isMounted) {\n\t // clone slot nodes on re-renders\n\t for (var key in vm.$slots) {\n\t vm.$slots[key] = cloneVNodes(vm.$slots[key]);\n\t }\n\t }\n\t\n\t vm.$scopedSlots = (_parentVnode && _parentVnode.data.scopedSlots) || emptyObject;\n\t\n\t if (staticRenderFns && !vm._staticTrees) {\n\t vm._staticTrees = [];\n\t }\n\t // set parent vnode. this allows render functions to have access\n\t // to the data on the placeholder node.\n\t vm.$vnode = _parentVnode;\n\t // render self\n\t var vnode;\n\t try {\n\t vnode = render.call(vm._renderProxy, vm.$createElement);\n\t } catch (e) {\n\t handleError(e, vm, \"render function\");\n\t // return error render result,\n\t // or previous vnode to prevent render error causing blank component\n\t /* istanbul ignore else */\n\t if (false) {\n\t vnode = vm.$options.renderError\n\t ? vm.$options.renderError.call(vm._renderProxy, vm.$createElement, e)\n\t : vm._vnode;\n\t } else {\n\t vnode = vm._vnode;\n\t }\n\t }\n\t // return empty vnode in case the render function errored out\n\t if (!(vnode instanceof VNode)) {\n\t if (false) {\n\t warn(\n\t 'Multiple root nodes returned from render function. Render function ' +\n\t 'should return a single root node.',\n\t vm\n\t );\n\t }\n\t vnode = createEmptyVNode();\n\t }\n\t // set parent\n\t vnode.parent = _parentVnode;\n\t return vnode\n\t };\n\t\n\t // internal render helpers.\n\t // these are exposed on the instance prototype to reduce generated render\n\t // code size.\n\t Vue.prototype._o = markOnce;\n\t Vue.prototype._n = toNumber;\n\t Vue.prototype._s = toString;\n\t Vue.prototype._l = renderList;\n\t Vue.prototype._t = renderSlot;\n\t Vue.prototype._q = looseEqual;\n\t Vue.prototype._i = looseIndexOf;\n\t Vue.prototype._m = renderStatic;\n\t Vue.prototype._f = resolveFilter;\n\t Vue.prototype._k = checkKeyCodes;\n\t Vue.prototype._b = bindObjectProps;\n\t Vue.prototype._v = createTextVNode;\n\t Vue.prototype._e = createEmptyVNode;\n\t Vue.prototype._u = resolveScopedSlots;\n\t}\n\t\n\t/* */\n\t\n\tvar uid = 0;\n\t\n\tfunction initMixin (Vue) {\n\t Vue.prototype._init = function (options) {\n\t var vm = this;\n\t // a uid\n\t vm._uid = uid++;\n\t\n\t var startTag, endTag;\n\t /* istanbul ignore if */\n\t if (false) {\n\t startTag = \"vue-perf-init:\" + (vm._uid);\n\t endTag = \"vue-perf-end:\" + (vm._uid);\n\t mark(startTag);\n\t }\n\t\n\t // a flag to avoid this being observed\n\t vm._isVue = true;\n\t // merge options\n\t if (options && options._isComponent) {\n\t // optimize internal component instantiation\n\t // since dynamic options merging is pretty slow, and none of the\n\t // internal component options needs special treatment.\n\t initInternalComponent(vm, options);\n\t } else {\n\t vm.$options = mergeOptions(\n\t resolveConstructorOptions(vm.constructor),\n\t options || {},\n\t vm\n\t );\n\t }\n\t /* istanbul ignore else */\n\t if (false) {\n\t initProxy(vm);\n\t } else {\n\t vm._renderProxy = vm;\n\t }\n\t // expose real self\n\t vm._self = vm;\n\t initLifecycle(vm);\n\t initEvents(vm);\n\t initRender(vm);\n\t callHook(vm, 'beforeCreate');\n\t initInjections(vm); // resolve injections before data/props\n\t initState(vm);\n\t initProvide(vm); // resolve provide after data/props\n\t callHook(vm, 'created');\n\t\n\t /* istanbul ignore if */\n\t if (false) {\n\t vm._name = formatComponentName(vm, false);\n\t mark(endTag);\n\t measure(((vm._name) + \" init\"), startTag, endTag);\n\t }\n\t\n\t if (vm.$options.el) {\n\t vm.$mount(vm.$options.el);\n\t }\n\t };\n\t}\n\t\n\tfunction initInternalComponent (vm, options) {\n\t var opts = vm.$options = Object.create(vm.constructor.options);\n\t // doing this because it's faster than dynamic enumeration.\n\t opts.parent = options.parent;\n\t opts.propsData = options.propsData;\n\t opts._parentVnode = options._parentVnode;\n\t opts._parentListeners = options._parentListeners;\n\t opts._renderChildren = options._renderChildren;\n\t opts._componentTag = options._componentTag;\n\t opts._parentElm = options._parentElm;\n\t opts._refElm = options._refElm;\n\t if (options.render) {\n\t opts.render = options.render;\n\t opts.staticRenderFns = options.staticRenderFns;\n\t }\n\t}\n\t\n\tfunction resolveConstructorOptions (Ctor) {\n\t var options = Ctor.options;\n\t if (Ctor.super) {\n\t var superOptions = resolveConstructorOptions(Ctor.super);\n\t var cachedSuperOptions = Ctor.superOptions;\n\t if (superOptions !== cachedSuperOptions) {\n\t // super option changed,\n\t // need to resolve new options.\n\t Ctor.superOptions = superOptions;\n\t // check if there are any late-modified/attached options (#4976)\n\t var modifiedOptions = resolveModifiedOptions(Ctor);\n\t // update base extend options\n\t if (modifiedOptions) {\n\t extend(Ctor.extendOptions, modifiedOptions);\n\t }\n\t options = Ctor.options = mergeOptions(superOptions, Ctor.extendOptions);\n\t if (options.name) {\n\t options.components[options.name] = Ctor;\n\t }\n\t }\n\t }\n\t return options\n\t}\n\t\n\tfunction resolveModifiedOptions (Ctor) {\n\t var modified;\n\t var latest = Ctor.options;\n\t var extended = Ctor.extendOptions;\n\t var sealed = Ctor.sealedOptions;\n\t for (var key in latest) {\n\t if (latest[key] !== sealed[key]) {\n\t if (!modified) { modified = {}; }\n\t modified[key] = dedupe(latest[key], extended[key], sealed[key]);\n\t }\n\t }\n\t return modified\n\t}\n\t\n\tfunction dedupe (latest, extended, sealed) {\n\t // compare latest and sealed to ensure lifecycle hooks won't be duplicated\n\t // between merges\n\t if (Array.isArray(latest)) {\n\t var res = [];\n\t sealed = Array.isArray(sealed) ? sealed : [sealed];\n\t extended = Array.isArray(extended) ? extended : [extended];\n\t for (var i = 0; i < latest.length; i++) {\n\t // push original options and not sealed options to exclude duplicated options\n\t if (extended.indexOf(latest[i]) >= 0 || sealed.indexOf(latest[i]) < 0) {\n\t res.push(latest[i]);\n\t }\n\t }\n\t return res\n\t } else {\n\t return latest\n\t }\n\t}\n\t\n\tfunction Vue$3 (options) {\n\t if (false\n\t ) {\n\t warn('Vue is a constructor and should be called with the `new` keyword');\n\t }\n\t this._init(options);\n\t}\n\t\n\tinitMixin(Vue$3);\n\tstateMixin(Vue$3);\n\teventsMixin(Vue$3);\n\tlifecycleMixin(Vue$3);\n\trenderMixin(Vue$3);\n\t\n\t/* */\n\t\n\tfunction initUse (Vue) {\n\t Vue.use = function (plugin) {\n\t /* istanbul ignore if */\n\t if (plugin.installed) {\n\t return this\n\t }\n\t // additional parameters\n\t var args = toArray(arguments, 1);\n\t args.unshift(this);\n\t if (typeof plugin.install === 'function') {\n\t plugin.install.apply(plugin, args);\n\t } else if (typeof plugin === 'function') {\n\t plugin.apply(null, args);\n\t }\n\t plugin.installed = true;\n\t return this\n\t };\n\t}\n\t\n\t/* */\n\t\n\tfunction initMixin$1 (Vue) {\n\t Vue.mixin = function (mixin) {\n\t this.options = mergeOptions(this.options, mixin);\n\t return this\n\t };\n\t}\n\t\n\t/* */\n\t\n\tfunction initExtend (Vue) {\n\t /**\n\t * Each instance constructor, including Vue, has a unique\n\t * cid. This enables us to create wrapped \"child\n\t * constructors\" for prototypal inheritance and cache them.\n\t */\n\t Vue.cid = 0;\n\t var cid = 1;\n\t\n\t /**\n\t * Class inheritance\n\t */\n\t Vue.extend = function (extendOptions) {\n\t extendOptions = extendOptions || {};\n\t var Super = this;\n\t var SuperId = Super.cid;\n\t var cachedCtors = extendOptions._Ctor || (extendOptions._Ctor = {});\n\t if (cachedCtors[SuperId]) {\n\t return cachedCtors[SuperId]\n\t }\n\t\n\t var name = extendOptions.name || Super.options.name;\n\t if (false) {\n\t if (!/^[a-zA-Z][\\w-]*$/.test(name)) {\n\t warn(\n\t 'Invalid component name: \"' + name + '\". Component names ' +\n\t 'can only contain alphanumeric characters and the hyphen, ' +\n\t 'and must start with a letter.'\n\t );\n\t }\n\t }\n\t\n\t var Sub = function VueComponent (options) {\n\t this._init(options);\n\t };\n\t Sub.prototype = Object.create(Super.prototype);\n\t Sub.prototype.constructor = Sub;\n\t Sub.cid = cid++;\n\t Sub.options = mergeOptions(\n\t Super.options,\n\t extendOptions\n\t );\n\t Sub['super'] = Super;\n\t\n\t // For props and computed properties, we define the proxy getters on\n\t // the Vue instances at extension time, on the extended prototype. This\n\t // avoids Object.defineProperty calls for each instance created.\n\t if (Sub.options.props) {\n\t initProps$1(Sub);\n\t }\n\t if (Sub.options.computed) {\n\t initComputed$1(Sub);\n\t }\n\t\n\t // allow further extension/mixin/plugin usage\n\t Sub.extend = Super.extend;\n\t Sub.mixin = Super.mixin;\n\t Sub.use = Super.use;\n\t\n\t // create asset registers, so extended classes\n\t // can have their private assets too.\n\t ASSET_TYPES.forEach(function (type) {\n\t Sub[type] = Super[type];\n\t });\n\t // enable recursive self-lookup\n\t if (name) {\n\t Sub.options.components[name] = Sub;\n\t }\n\t\n\t // keep a reference to the super options at extension time.\n\t // later at instantiation we can check if Super's options have\n\t // been updated.\n\t Sub.superOptions = Super.options;\n\t Sub.extendOptions = extendOptions;\n\t Sub.sealedOptions = extend({}, Sub.options);\n\t\n\t // cache constructor\n\t cachedCtors[SuperId] = Sub;\n\t return Sub\n\t };\n\t}\n\t\n\tfunction initProps$1 (Comp) {\n\t var props = Comp.options.props;\n\t for (var key in props) {\n\t proxy(Comp.prototype, \"_props\", key);\n\t }\n\t}\n\t\n\tfunction initComputed$1 (Comp) {\n\t var computed = Comp.options.computed;\n\t for (var key in computed) {\n\t defineComputed(Comp.prototype, key, computed[key]);\n\t }\n\t}\n\t\n\t/* */\n\t\n\tfunction initAssetRegisters (Vue) {\n\t /**\n\t * Create asset registration methods.\n\t */\n\t ASSET_TYPES.forEach(function (type) {\n\t Vue[type] = function (\n\t id,\n\t definition\n\t ) {\n\t if (!definition) {\n\t return this.options[type + 's'][id]\n\t } else {\n\t /* istanbul ignore if */\n\t if (false) {\n\t if (type === 'component' && config.isReservedTag(id)) {\n\t warn(\n\t 'Do not use built-in or reserved HTML elements as component ' +\n\t 'id: ' + id\n\t );\n\t }\n\t }\n\t if (type === 'component' && isPlainObject(definition)) {\n\t definition.name = definition.name || id;\n\t definition = this.options._base.extend(definition);\n\t }\n\t if (type === 'directive' && typeof definition === 'function') {\n\t definition = { bind: definition, update: definition };\n\t }\n\t this.options[type + 's'][id] = definition;\n\t return definition\n\t }\n\t };\n\t });\n\t}\n\t\n\t/* */\n\t\n\tvar patternTypes = [String, RegExp];\n\t\n\tfunction getComponentName (opts) {\n\t return opts && (opts.Ctor.options.name || opts.tag)\n\t}\n\t\n\tfunction matches (pattern, name) {\n\t if (typeof pattern === 'string') {\n\t return pattern.split(',').indexOf(name) > -1\n\t } else if (isRegExp(pattern)) {\n\t return pattern.test(name)\n\t }\n\t /* istanbul ignore next */\n\t return false\n\t}\n\t\n\tfunction pruneCache (cache, current, filter) {\n\t for (var key in cache) {\n\t var cachedNode = cache[key];\n\t if (cachedNode) {\n\t var name = getComponentName(cachedNode.componentOptions);\n\t if (name && !filter(name)) {\n\t if (cachedNode !== current) {\n\t pruneCacheEntry(cachedNode);\n\t }\n\t cache[key] = null;\n\t }\n\t }\n\t }\n\t}\n\t\n\tfunction pruneCacheEntry (vnode) {\n\t if (vnode) {\n\t vnode.componentInstance.$destroy();\n\t }\n\t}\n\t\n\tvar KeepAlive = {\n\t name: 'keep-alive',\n\t abstract: true,\n\t\n\t props: {\n\t include: patternTypes,\n\t exclude: patternTypes\n\t },\n\t\n\t created: function created () {\n\t this.cache = Object.create(null);\n\t },\n\t\n\t destroyed: function destroyed () {\n\t var this$1 = this;\n\t\n\t for (var key in this$1.cache) {\n\t pruneCacheEntry(this$1.cache[key]);\n\t }\n\t },\n\t\n\t watch: {\n\t include: function include (val) {\n\t pruneCache(this.cache, this._vnode, function (name) { return matches(val, name); });\n\t },\n\t exclude: function exclude (val) {\n\t pruneCache(this.cache, this._vnode, function (name) { return !matches(val, name); });\n\t }\n\t },\n\t\n\t render: function render () {\n\t var vnode = getFirstComponentChild(this.$slots.default);\n\t var componentOptions = vnode && vnode.componentOptions;\n\t if (componentOptions) {\n\t // check pattern\n\t var name = getComponentName(componentOptions);\n\t if (name && (\n\t (this.include && !matches(this.include, name)) ||\n\t (this.exclude && matches(this.exclude, name))\n\t )) {\n\t return vnode\n\t }\n\t var key = vnode.key == null\n\t // same constructor may get registered as different local components\n\t // so cid alone is not enough (#3269)\n\t ? componentOptions.Ctor.cid + (componentOptions.tag ? (\"::\" + (componentOptions.tag)) : '')\n\t : vnode.key;\n\t if (this.cache[key]) {\n\t vnode.componentInstance = this.cache[key].componentInstance;\n\t } else {\n\t this.cache[key] = vnode;\n\t }\n\t vnode.data.keepAlive = true;\n\t }\n\t return vnode\n\t }\n\t};\n\t\n\tvar builtInComponents = {\n\t KeepAlive: KeepAlive\n\t};\n\t\n\t/* */\n\t\n\tfunction initGlobalAPI (Vue) {\n\t // config\n\t var configDef = {};\n\t configDef.get = function () { return config; };\n\t if (false) {\n\t configDef.set = function () {\n\t warn(\n\t 'Do not replace the Vue.config object, set individual fields instead.'\n\t );\n\t };\n\t }\n\t Object.defineProperty(Vue, 'config', configDef);\n\t\n\t // exposed util methods.\n\t // NOTE: these are not considered part of the public API - avoid relying on\n\t // them unless you are aware of the risk.\n\t Vue.util = {\n\t warn: warn,\n\t extend: extend,\n\t mergeOptions: mergeOptions,\n\t defineReactive: defineReactive$$1\n\t };\n\t\n\t Vue.set = set;\n\t Vue.delete = del;\n\t Vue.nextTick = nextTick;\n\t\n\t Vue.options = Object.create(null);\n\t ASSET_TYPES.forEach(function (type) {\n\t Vue.options[type + 's'] = Object.create(null);\n\t });\n\t\n\t // this is used to identify the \"base\" constructor to extend all plain-object\n\t // components with in Weex's multi-instance scenarios.\n\t Vue.options._base = Vue;\n\t\n\t extend(Vue.options.components, builtInComponents);\n\t\n\t initUse(Vue);\n\t initMixin$1(Vue);\n\t initExtend(Vue);\n\t initAssetRegisters(Vue);\n\t}\n\t\n\tinitGlobalAPI(Vue$3);\n\t\n\tObject.defineProperty(Vue$3.prototype, '$isServer', {\n\t get: isServerRendering\n\t});\n\t\n\tObject.defineProperty(Vue$3.prototype, '$ssrContext', {\n\t get: function get () {\n\t /* istanbul ignore next */\n\t return this.$vnode.ssrContext\n\t }\n\t});\n\t\n\tVue$3.version = '2.3.4';\n\t\n\t/* */\n\t\n\t// these are reserved for web because they are directly compiled away\n\t// during template compilation\n\tvar isReservedAttr = makeMap('style,class');\n\t\n\t// attributes that should be using props for binding\n\tvar acceptValue = makeMap('input,textarea,option,select');\n\tvar mustUseProp = function (tag, type, attr) {\n\t return (\n\t (attr === 'value' && acceptValue(tag)) && type !== 'button' ||\n\t (attr === 'selected' && tag === 'option') ||\n\t (attr === 'checked' && tag === 'input') ||\n\t (attr === 'muted' && tag === 'video')\n\t )\n\t};\n\t\n\tvar isEnumeratedAttr = makeMap('contenteditable,draggable,spellcheck');\n\t\n\tvar isBooleanAttr = makeMap(\n\t 'allowfullscreen,async,autofocus,autoplay,checked,compact,controls,declare,' +\n\t 'default,defaultchecked,defaultmuted,defaultselected,defer,disabled,' +\n\t 'enabled,formnovalidate,hidden,indeterminate,inert,ismap,itemscope,loop,multiple,' +\n\t 'muted,nohref,noresize,noshade,novalidate,nowrap,open,pauseonexit,readonly,' +\n\t 'required,reversed,scoped,seamless,selected,sortable,translate,' +\n\t 'truespeed,typemustmatch,visible'\n\t);\n\t\n\tvar xlinkNS = 'http://www.w3.org/1999/xlink';\n\t\n\tvar isXlink = function (name) {\n\t return name.charAt(5) === ':' && name.slice(0, 5) === 'xlink'\n\t};\n\t\n\tvar getXlinkProp = function (name) {\n\t return isXlink(name) ? name.slice(6, name.length) : ''\n\t};\n\t\n\tvar isFalsyAttrValue = function (val) {\n\t return val == null || val === false\n\t};\n\t\n\t/* */\n\t\n\tfunction genClassForVnode (vnode) {\n\t var data = vnode.data;\n\t var parentNode = vnode;\n\t var childNode = vnode;\n\t while (isDef(childNode.componentInstance)) {\n\t childNode = childNode.componentInstance._vnode;\n\t if (childNode.data) {\n\t data = mergeClassData(childNode.data, data);\n\t }\n\t }\n\t while (isDef(parentNode = parentNode.parent)) {\n\t if (parentNode.data) {\n\t data = mergeClassData(data, parentNode.data);\n\t }\n\t }\n\t return genClassFromData(data)\n\t}\n\t\n\tfunction mergeClassData (child, parent) {\n\t return {\n\t staticClass: concat(child.staticClass, parent.staticClass),\n\t class: isDef(child.class)\n\t ? [child.class, parent.class]\n\t : parent.class\n\t }\n\t}\n\t\n\tfunction genClassFromData (data) {\n\t var dynamicClass = data.class;\n\t var staticClass = data.staticClass;\n\t if (isDef(staticClass) || isDef(dynamicClass)) {\n\t return concat(staticClass, stringifyClass(dynamicClass))\n\t }\n\t /* istanbul ignore next */\n\t return ''\n\t}\n\t\n\tfunction concat (a, b) {\n\t return a ? b ? (a + ' ' + b) : a : (b || '')\n\t}\n\t\n\tfunction stringifyClass (value) {\n\t if (isUndef(value)) {\n\t return ''\n\t }\n\t if (typeof value === 'string') {\n\t return value\n\t }\n\t var res = '';\n\t if (Array.isArray(value)) {\n\t var stringified;\n\t for (var i = 0, l = value.length; i < l; i++) {\n\t if (isDef(value[i])) {\n\t if (isDef(stringified = stringifyClass(value[i])) && stringified !== '') {\n\t res += stringified + ' ';\n\t }\n\t }\n\t }\n\t return res.slice(0, -1)\n\t }\n\t if (isObject(value)) {\n\t for (var key in value) {\n\t if (value[key]) { res += key + ' '; }\n\t }\n\t return res.slice(0, -1)\n\t }\n\t /* istanbul ignore next */\n\t return res\n\t}\n\t\n\t/* */\n\t\n\tvar namespaceMap = {\n\t svg: 'http://www.w3.org/2000/svg',\n\t math: 'http://www.w3.org/1998/Math/MathML'\n\t};\n\t\n\tvar isHTMLTag = makeMap(\n\t 'html,body,base,head,link,meta,style,title,' +\n\t 'address,article,aside,footer,header,h1,h2,h3,h4,h5,h6,hgroup,nav,section,' +\n\t 'div,dd,dl,dt,figcaption,figure,hr,img,li,main,ol,p,pre,ul,' +\n\t 'a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,rtc,ruby,' +\n\t 's,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,' +\n\t 'embed,object,param,source,canvas,script,noscript,del,ins,' +\n\t 'caption,col,colgroup,table,thead,tbody,td,th,tr,' +\n\t 'button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,' +\n\t 'output,progress,select,textarea,' +\n\t 'details,dialog,menu,menuitem,summary,' +\n\t 'content,element,shadow,template'\n\t);\n\t\n\t// this map is intentionally selective, only covering SVG elements that may\n\t// contain child elements.\n\tvar isSVG = makeMap(\n\t 'svg,animate,circle,clippath,cursor,defs,desc,ellipse,filter,font-face,' +\n\t 'foreignObject,g,glyph,image,line,marker,mask,missing-glyph,path,pattern,' +\n\t 'polygon,polyline,rect,switch,symbol,text,textpath,tspan,use,view',\n\t true\n\t);\n\t\n\t\n\t\n\tvar isReservedTag = function (tag) {\n\t return isHTMLTag(tag) || isSVG(tag)\n\t};\n\t\n\tfunction getTagNamespace (tag) {\n\t if (isSVG(tag)) {\n\t return 'svg'\n\t }\n\t // basic support for MathML\n\t // note it doesn't support other MathML elements being component roots\n\t if (tag === 'math') {\n\t return 'math'\n\t }\n\t}\n\t\n\tvar unknownElementCache = Object.create(null);\n\tfunction isUnknownElement (tag) {\n\t /* istanbul ignore if */\n\t if (!inBrowser) {\n\t return true\n\t }\n\t if (isReservedTag(tag)) {\n\t return false\n\t }\n\t tag = tag.toLowerCase();\n\t /* istanbul ignore if */\n\t if (unknownElementCache[tag] != null) {\n\t return unknownElementCache[tag]\n\t }\n\t var el = document.createElement(tag);\n\t if (tag.indexOf('-') > -1) {\n\t // http://stackoverflow.com/a/28210364/1070244\n\t return (unknownElementCache[tag] = (\n\t el.constructor === window.HTMLUnknownElement ||\n\t el.constructor === window.HTMLElement\n\t ))\n\t } else {\n\t return (unknownElementCache[tag] = /HTMLUnknownElement/.test(el.toString()))\n\t }\n\t}\n\t\n\t/* */\n\t\n\t/**\n\t * Query an element selector if it's not an element already.\n\t */\n\tfunction query (el) {\n\t if (typeof el === 'string') {\n\t var selected = document.querySelector(el);\n\t if (!selected) {\n\t (\"production\") !== 'production' && warn(\n\t 'Cannot find element: ' + el\n\t );\n\t return document.createElement('div')\n\t }\n\t return selected\n\t } else {\n\t return el\n\t }\n\t}\n\t\n\t/* */\n\t\n\tfunction createElement$1 (tagName, vnode) {\n\t var elm = document.createElement(tagName);\n\t if (tagName !== 'select') {\n\t return elm\n\t }\n\t // false or null will remove the attribute but undefined will not\n\t if (vnode.data && vnode.data.attrs && vnode.data.attrs.multiple !== undefined) {\n\t elm.setAttribute('multiple', 'multiple');\n\t }\n\t return elm\n\t}\n\t\n\tfunction createElementNS (namespace, tagName) {\n\t return document.createElementNS(namespaceMap[namespace], tagName)\n\t}\n\t\n\tfunction createTextNode (text) {\n\t return document.createTextNode(text)\n\t}\n\t\n\tfunction createComment (text) {\n\t return document.createComment(text)\n\t}\n\t\n\tfunction insertBefore (parentNode, newNode, referenceNode) {\n\t parentNode.insertBefore(newNode, referenceNode);\n\t}\n\t\n\tfunction removeChild (node, child) {\n\t node.removeChild(child);\n\t}\n\t\n\tfunction appendChild (node, child) {\n\t node.appendChild(child);\n\t}\n\t\n\tfunction parentNode (node) {\n\t return node.parentNode\n\t}\n\t\n\tfunction nextSibling (node) {\n\t return node.nextSibling\n\t}\n\t\n\tfunction tagName (node) {\n\t return node.tagName\n\t}\n\t\n\tfunction setTextContent (node, text) {\n\t node.textContent = text;\n\t}\n\t\n\tfunction setAttribute (node, key, val) {\n\t node.setAttribute(key, val);\n\t}\n\t\n\t\n\tvar nodeOps = Object.freeze({\n\t\tcreateElement: createElement$1,\n\t\tcreateElementNS: createElementNS,\n\t\tcreateTextNode: createTextNode,\n\t\tcreateComment: createComment,\n\t\tinsertBefore: insertBefore,\n\t\tremoveChild: removeChild,\n\t\tappendChild: appendChild,\n\t\tparentNode: parentNode,\n\t\tnextSibling: nextSibling,\n\t\ttagName: tagName,\n\t\tsetTextContent: setTextContent,\n\t\tsetAttribute: setAttribute\n\t});\n\t\n\t/* */\n\t\n\tvar ref = {\n\t create: function create (_, vnode) {\n\t registerRef(vnode);\n\t },\n\t update: function update (oldVnode, vnode) {\n\t if (oldVnode.data.ref !== vnode.data.ref) {\n\t registerRef(oldVnode, true);\n\t registerRef(vnode);\n\t }\n\t },\n\t destroy: function destroy (vnode) {\n\t registerRef(vnode, true);\n\t }\n\t};\n\t\n\tfunction registerRef (vnode, isRemoval) {\n\t var key = vnode.data.ref;\n\t if (!key) { return }\n\t\n\t var vm = vnode.context;\n\t var ref = vnode.componentInstance || vnode.elm;\n\t var refs = vm.$refs;\n\t if (isRemoval) {\n\t if (Array.isArray(refs[key])) {\n\t remove(refs[key], ref);\n\t } else if (refs[key] === ref) {\n\t refs[key] = undefined;\n\t }\n\t } else {\n\t if (vnode.data.refInFor) {\n\t if (Array.isArray(refs[key]) && refs[key].indexOf(ref) < 0) {\n\t refs[key].push(ref);\n\t } else {\n\t refs[key] = [ref];\n\t }\n\t } else {\n\t refs[key] = ref;\n\t }\n\t }\n\t}\n\t\n\t/**\n\t * Virtual DOM patching algorithm based on Snabbdom by\n\t * Simon Friis Vindum (@paldepind)\n\t * Licensed under the MIT License\n\t * https://github.com/paldepind/snabbdom/blob/master/LICENSE\n\t *\n\t * modified by Evan You (@yyx990803)\n\t *\n\t\n\t/*\n\t * Not type-checking this because this file is perf-critical and the cost\n\t * of making flow understand it is not worth it.\n\t */\n\t\n\tvar emptyNode = new VNode('', {}, []);\n\t\n\tvar hooks = ['create', 'activate', 'update', 'remove', 'destroy'];\n\t\n\tfunction sameVnode (a, b) {\n\t return (\n\t a.key === b.key &&\n\t a.tag === b.tag &&\n\t a.isComment === b.isComment &&\n\t isDef(a.data) === isDef(b.data) &&\n\t sameInputType(a, b)\n\t )\n\t}\n\t\n\t// Some browsers do not support dynamically changing type for \n\t// so they need to be treated as different nodes\n\tfunction sameInputType (a, b) {\n\t if (a.tag !== 'input') { return true }\n\t var i;\n\t var typeA = isDef(i = a.data) && isDef(i = i.attrs) && i.type;\n\t var typeB = isDef(i = b.data) && isDef(i = i.attrs) && i.type;\n\t return typeA === typeB\n\t}\n\t\n\tfunction createKeyToOldIdx (children, beginIdx, endIdx) {\n\t var i, key;\n\t var map = {};\n\t for (i = beginIdx; i <= endIdx; ++i) {\n\t key = children[i].key;\n\t if (isDef(key)) { map[key] = i; }\n\t }\n\t return map\n\t}\n\t\n\tfunction createPatchFunction (backend) {\n\t var i, j;\n\t var cbs = {};\n\t\n\t var modules = backend.modules;\n\t var nodeOps = backend.nodeOps;\n\t\n\t for (i = 0; i < hooks.length; ++i) {\n\t cbs[hooks[i]] = [];\n\t for (j = 0; j < modules.length; ++j) {\n\t if (isDef(modules[j][hooks[i]])) {\n\t cbs[hooks[i]].push(modules[j][hooks[i]]);\n\t }\n\t }\n\t }\n\t\n\t function emptyNodeAt (elm) {\n\t return new VNode(nodeOps.tagName(elm).toLowerCase(), {}, [], undefined, elm)\n\t }\n\t\n\t function createRmCb (childElm, listeners) {\n\t function remove$$1 () {\n\t if (--remove$$1.listeners === 0) {\n\t removeNode(childElm);\n\t }\n\t }\n\t remove$$1.listeners = listeners;\n\t return remove$$1\n\t }\n\t\n\t function removeNode (el) {\n\t var parent = nodeOps.parentNode(el);\n\t // element may have already been removed due to v-html / v-text\n\t if (isDef(parent)) {\n\t nodeOps.removeChild(parent, el);\n\t }\n\t }\n\t\n\t var inPre = 0;\n\t function createElm (vnode, insertedVnodeQueue, parentElm, refElm, nested) {\n\t vnode.isRootInsert = !nested; // for transition enter check\n\t if (createComponent(vnode, insertedVnodeQueue, parentElm, refElm)) {\n\t return\n\t }\n\t\n\t var data = vnode.data;\n\t var children = vnode.children;\n\t var tag = vnode.tag;\n\t if (isDef(tag)) {\n\t if (false) {\n\t if (data && data.pre) {\n\t inPre++;\n\t }\n\t if (\n\t !inPre &&\n\t !vnode.ns &&\n\t !(config.ignoredElements.length && config.ignoredElements.indexOf(tag) > -1) &&\n\t config.isUnknownElement(tag)\n\t ) {\n\t warn(\n\t 'Unknown custom element: <' + tag + '> - did you ' +\n\t 'register the component correctly? For recursive components, ' +\n\t 'make sure to provide the \"name\" option.',\n\t vnode.context\n\t );\n\t }\n\t }\n\t vnode.elm = vnode.ns\n\t ? nodeOps.createElementNS(vnode.ns, tag)\n\t : nodeOps.createElement(tag, vnode);\n\t setScope(vnode);\n\t\n\t /* istanbul ignore if */\n\t {\n\t createChildren(vnode, children, insertedVnodeQueue);\n\t if (isDef(data)) {\n\t invokeCreateHooks(vnode, insertedVnodeQueue);\n\t }\n\t insert(parentElm, vnode.elm, refElm);\n\t }\n\t\n\t if (false) {\n\t inPre--;\n\t }\n\t } else if (isTrue(vnode.isComment)) {\n\t vnode.elm = nodeOps.createComment(vnode.text);\n\t insert(parentElm, vnode.elm, refElm);\n\t } else {\n\t vnode.elm = nodeOps.createTextNode(vnode.text);\n\t insert(parentElm, vnode.elm, refElm);\n\t }\n\t }\n\t\n\t function createComponent (vnode, insertedVnodeQueue, parentElm, refElm) {\n\t var i = vnode.data;\n\t if (isDef(i)) {\n\t var isReactivated = isDef(vnode.componentInstance) && i.keepAlive;\n\t if (isDef(i = i.hook) && isDef(i = i.init)) {\n\t i(vnode, false /* hydrating */, parentElm, refElm);\n\t }\n\t // after calling the init hook, if the vnode is a child component\n\t // it should've created a child instance and mounted it. the child\n\t // component also has set the placeholder vnode's elm.\n\t // in that case we can just return the element and be done.\n\t if (isDef(vnode.componentInstance)) {\n\t initComponent(vnode, insertedVnodeQueue);\n\t if (isTrue(isReactivated)) {\n\t reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm);\n\t }\n\t return true\n\t }\n\t }\n\t }\n\t\n\t function initComponent (vnode, insertedVnodeQueue) {\n\t if (isDef(vnode.data.pendingInsert)) {\n\t insertedVnodeQueue.push.apply(insertedVnodeQueue, vnode.data.pendingInsert);\n\t vnode.data.pendingInsert = null;\n\t }\n\t vnode.elm = vnode.componentInstance.$el;\n\t if (isPatchable(vnode)) {\n\t invokeCreateHooks(vnode, insertedVnodeQueue);\n\t setScope(vnode);\n\t } else {\n\t // empty component root.\n\t // skip all element-related modules except for ref (#3455)\n\t registerRef(vnode);\n\t // make sure to invoke the insert hook\n\t insertedVnodeQueue.push(vnode);\n\t }\n\t }\n\t\n\t function reactivateComponent (vnode, insertedVnodeQueue, parentElm, refElm) {\n\t var i;\n\t // hack for #4339: a reactivated component with inner transition\n\t // does not trigger because the inner node's created hooks are not called\n\t // again. It's not ideal to involve module-specific logic in here but\n\t // there doesn't seem to be a better way to do it.\n\t var innerNode = vnode;\n\t while (innerNode.componentInstance) {\n\t innerNode = innerNode.componentInstance._vnode;\n\t if (isDef(i = innerNode.data) && isDef(i = i.transition)) {\n\t for (i = 0; i < cbs.activate.length; ++i) {\n\t cbs.activate[i](emptyNode, innerNode);\n\t }\n\t insertedVnodeQueue.push(innerNode);\n\t break\n\t }\n\t }\n\t // unlike a newly created component,\n\t // a reactivated keep-alive component doesn't insert itself\n\t insert(parentElm, vnode.elm, refElm);\n\t }\n\t\n\t function insert (parent, elm, ref) {\n\t if (isDef(parent)) {\n\t if (isDef(ref)) {\n\t if (ref.parentNode === parent) {\n\t nodeOps.insertBefore(parent, elm, ref);\n\t }\n\t } else {\n\t nodeOps.appendChild(parent, elm);\n\t }\n\t }\n\t }\n\t\n\t function createChildren (vnode, children, insertedVnodeQueue) {\n\t if (Array.isArray(children)) {\n\t for (var i = 0; i < children.length; ++i) {\n\t createElm(children[i], insertedVnodeQueue, vnode.elm, null, true);\n\t }\n\t } else if (isPrimitive(vnode.text)) {\n\t nodeOps.appendChild(vnode.elm, nodeOps.createTextNode(vnode.text));\n\t }\n\t }\n\t\n\t function isPatchable (vnode) {\n\t while (vnode.componentInstance) {\n\t vnode = vnode.componentInstance._vnode;\n\t }\n\t return isDef(vnode.tag)\n\t }\n\t\n\t function invokeCreateHooks (vnode, insertedVnodeQueue) {\n\t for (var i$1 = 0; i$1 < cbs.create.length; ++i$1) {\n\t cbs.create[i$1](emptyNode, vnode);\n\t }\n\t i = vnode.data.hook; // Reuse variable\n\t if (isDef(i)) {\n\t if (isDef(i.create)) { i.create(emptyNode, vnode); }\n\t if (isDef(i.insert)) { insertedVnodeQueue.push(vnode); }\n\t }\n\t }\n\t\n\t // set scope id attribute for scoped CSS.\n\t // this is implemented as a special case to avoid the overhead\n\t // of going through the normal attribute patching process.\n\t function setScope (vnode) {\n\t var i;\n\t var ancestor = vnode;\n\t while (ancestor) {\n\t if (isDef(i = ancestor.context) && isDef(i = i.$options._scopeId)) {\n\t nodeOps.setAttribute(vnode.elm, i, '');\n\t }\n\t ancestor = ancestor.parent;\n\t }\n\t // for slot content they should also get the scopeId from the host instance.\n\t if (isDef(i = activeInstance) &&\n\t i !== vnode.context &&\n\t isDef(i = i.$options._scopeId)\n\t ) {\n\t nodeOps.setAttribute(vnode.elm, i, '');\n\t }\n\t }\n\t\n\t function addVnodes (parentElm, refElm, vnodes, startIdx, endIdx, insertedVnodeQueue) {\n\t for (; startIdx <= endIdx; ++startIdx) {\n\t createElm(vnodes[startIdx], insertedVnodeQueue, parentElm, refElm);\n\t }\n\t }\n\t\n\t function invokeDestroyHook (vnode) {\n\t var i, j;\n\t var data = vnode.data;\n\t if (isDef(data)) {\n\t if (isDef(i = data.hook) && isDef(i = i.destroy)) { i(vnode); }\n\t for (i = 0; i < cbs.destroy.length; ++i) { cbs.destroy[i](vnode); }\n\t }\n\t if (isDef(i = vnode.children)) {\n\t for (j = 0; j < vnode.children.length; ++j) {\n\t invokeDestroyHook(vnode.children[j]);\n\t }\n\t }\n\t }\n\t\n\t function removeVnodes (parentElm, vnodes, startIdx, endIdx) {\n\t for (; startIdx <= endIdx; ++startIdx) {\n\t var ch = vnodes[startIdx];\n\t if (isDef(ch)) {\n\t if (isDef(ch.tag)) {\n\t removeAndInvokeRemoveHook(ch);\n\t invokeDestroyHook(ch);\n\t } else { // Text node\n\t removeNode(ch.elm);\n\t }\n\t }\n\t }\n\t }\n\t\n\t function removeAndInvokeRemoveHook (vnode, rm) {\n\t if (isDef(rm) || isDef(vnode.data)) {\n\t var i;\n\t var listeners = cbs.remove.length + 1;\n\t if (isDef(rm)) {\n\t // we have a recursively passed down rm callback\n\t // increase the listeners count\n\t rm.listeners += listeners;\n\t } else {\n\t // directly removing\n\t rm = createRmCb(vnode.elm, listeners);\n\t }\n\t // recursively invoke hooks on child component root node\n\t if (isDef(i = vnode.componentInstance) && isDef(i = i._vnode) && isDef(i.data)) {\n\t removeAndInvokeRemoveHook(i, rm);\n\t }\n\t for (i = 0; i < cbs.remove.length; ++i) {\n\t cbs.remove[i](vnode, rm);\n\t }\n\t if (isDef(i = vnode.data.hook) && isDef(i = i.remove)) {\n\t i(vnode, rm);\n\t } else {\n\t rm();\n\t }\n\t } else {\n\t removeNode(vnode.elm);\n\t }\n\t }\n\t\n\t function updateChildren (parentElm, oldCh, newCh, insertedVnodeQueue, removeOnly) {\n\t var oldStartIdx = 0;\n\t var newStartIdx = 0;\n\t var oldEndIdx = oldCh.length - 1;\n\t var oldStartVnode = oldCh[0];\n\t var oldEndVnode = oldCh[oldEndIdx];\n\t var newEndIdx = newCh.length - 1;\n\t var newStartVnode = newCh[0];\n\t var newEndVnode = newCh[newEndIdx];\n\t var oldKeyToIdx, idxInOld, elmToMove, refElm;\n\t\n\t // removeOnly is a special flag used only by \n\t // to ensure removed elements stay in correct relative positions\n\t // during leaving transitions\n\t var canMove = !removeOnly;\n\t\n\t while (oldStartIdx <= oldEndIdx && newStartIdx <= newEndIdx) {\n\t if (isUndef(oldStartVnode)) {\n\t oldStartVnode = oldCh[++oldStartIdx]; // Vnode has been moved left\n\t } else if (isUndef(oldEndVnode)) {\n\t oldEndVnode = oldCh[--oldEndIdx];\n\t } else if (sameVnode(oldStartVnode, newStartVnode)) {\n\t patchVnode(oldStartVnode, newStartVnode, insertedVnodeQueue);\n\t oldStartVnode = oldCh[++oldStartIdx];\n\t newStartVnode = newCh[++newStartIdx];\n\t } else if (sameVnode(oldEndVnode, newEndVnode)) {\n\t patchVnode(oldEndVnode, newEndVnode, insertedVnodeQueue);\n\t oldEndVnode = oldCh[--oldEndIdx];\n\t newEndVnode = newCh[--newEndIdx];\n\t } else if (sameVnode(oldStartVnode, newEndVnode)) { // Vnode moved right\n\t patchVnode(oldStartVnode, newEndVnode, insertedVnodeQueue);\n\t canMove && nodeOps.insertBefore(parentElm, oldStartVnode.elm, nodeOps.nextSibling(oldEndVnode.elm));\n\t oldStartVnode = oldCh[++oldStartIdx];\n\t newEndVnode = newCh[--newEndIdx];\n\t } else if (sameVnode(oldEndVnode, newStartVnode)) { // Vnode moved left\n\t patchVnode(oldEndVnode, newStartVnode, insertedVnodeQueue);\n\t canMove && nodeOps.insertBefore(parentElm, oldEndVnode.elm, oldStartVnode.elm);\n\t oldEndVnode = oldCh[--oldEndIdx];\n\t newStartVnode = newCh[++newStartIdx];\n\t } else {\n\t if (isUndef(oldKeyToIdx)) { oldKeyToIdx = createKeyToOldIdx(oldCh, oldStartIdx, oldEndIdx); }\n\t idxInOld = isDef(newStartVnode.key) ? oldKeyToIdx[newStartVnode.key] : null;\n\t if (isUndef(idxInOld)) { // New element\n\t createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm);\n\t newStartVnode = newCh[++newStartIdx];\n\t } else {\n\t elmToMove = oldCh[idxInOld];\n\t /* istanbul ignore if */\n\t if (false) {\n\t warn(\n\t 'It seems there are duplicate keys that is causing an update error. ' +\n\t 'Make sure each v-for item has a unique key.'\n\t );\n\t }\n\t if (sameVnode(elmToMove, newStartVnode)) {\n\t patchVnode(elmToMove, newStartVnode, insertedVnodeQueue);\n\t oldCh[idxInOld] = undefined;\n\t canMove && nodeOps.insertBefore(parentElm, newStartVnode.elm, oldStartVnode.elm);\n\t newStartVnode = newCh[++newStartIdx];\n\t } else {\n\t // same key but different element. treat as new element\n\t createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm);\n\t newStartVnode = newCh[++newStartIdx];\n\t }\n\t }\n\t }\n\t }\n\t if (oldStartIdx > oldEndIdx) {\n\t refElm = isUndef(newCh[newEndIdx + 1]) ? null : newCh[newEndIdx + 1].elm;\n\t addVnodes(parentElm, refElm, newCh, newStartIdx, newEndIdx, insertedVnodeQueue);\n\t } else if (newStartIdx > newEndIdx) {\n\t removeVnodes(parentElm, oldCh, oldStartIdx, oldEndIdx);\n\t }\n\t }\n\t\n\t function patchVnode (oldVnode, vnode, insertedVnodeQueue, removeOnly) {\n\t if (oldVnode === vnode) {\n\t return\n\t }\n\t // reuse element for static trees.\n\t // note we only do this if the vnode is cloned -\n\t // if the new node is not cloned it means the render functions have been\n\t // reset by the hot-reload-api and we need to do a proper re-render.\n\t if (isTrue(vnode.isStatic) &&\n\t isTrue(oldVnode.isStatic) &&\n\t vnode.key === oldVnode.key &&\n\t (isTrue(vnode.isCloned) || isTrue(vnode.isOnce))\n\t ) {\n\t vnode.elm = oldVnode.elm;\n\t vnode.componentInstance = oldVnode.componentInstance;\n\t return\n\t }\n\t var i;\n\t var data = vnode.data;\n\t if (isDef(data) && isDef(i = data.hook) && isDef(i = i.prepatch)) {\n\t i(oldVnode, vnode);\n\t }\n\t var elm = vnode.elm = oldVnode.elm;\n\t var oldCh = oldVnode.children;\n\t var ch = vnode.children;\n\t if (isDef(data) && isPatchable(vnode)) {\n\t for (i = 0; i < cbs.update.length; ++i) { cbs.update[i](oldVnode, vnode); }\n\t if (isDef(i = data.hook) && isDef(i = i.update)) { i(oldVnode, vnode); }\n\t }\n\t if (isUndef(vnode.text)) {\n\t if (isDef(oldCh) && isDef(ch)) {\n\t if (oldCh !== ch) { updateChildren(elm, oldCh, ch, insertedVnodeQueue, removeOnly); }\n\t } else if (isDef(ch)) {\n\t if (isDef(oldVnode.text)) { nodeOps.setTextContent(elm, ''); }\n\t addVnodes(elm, null, ch, 0, ch.length - 1, insertedVnodeQueue);\n\t } else if (isDef(oldCh)) {\n\t removeVnodes(elm, oldCh, 0, oldCh.length - 1);\n\t } else if (isDef(oldVnode.text)) {\n\t nodeOps.setTextContent(elm, '');\n\t }\n\t } else if (oldVnode.text !== vnode.text) {\n\t nodeOps.setTextContent(elm, vnode.text);\n\t }\n\t if (isDef(data)) {\n\t if (isDef(i = data.hook) && isDef(i = i.postpatch)) { i(oldVnode, vnode); }\n\t }\n\t }\n\t\n\t function invokeInsertHook (vnode, queue, initial) {\n\t // delay insert hooks for component root nodes, invoke them after the\n\t // element is really inserted\n\t if (isTrue(initial) && isDef(vnode.parent)) {\n\t vnode.parent.data.pendingInsert = queue;\n\t } else {\n\t for (var i = 0; i < queue.length; ++i) {\n\t queue[i].data.hook.insert(queue[i]);\n\t }\n\t }\n\t }\n\t\n\t var bailed = false;\n\t // list of modules that can skip create hook during hydration because they\n\t // are already rendered on the client or has no need for initialization\n\t var isRenderedModule = makeMap('attrs,style,class,staticClass,staticStyle,key');\n\t\n\t // Note: this is a browser-only function so we can assume elms are DOM nodes.\n\t function hydrate (elm, vnode, insertedVnodeQueue) {\n\t if (false) {\n\t if (!assertNodeMatch(elm, vnode)) {\n\t return false\n\t }\n\t }\n\t vnode.elm = elm;\n\t var tag = vnode.tag;\n\t var data = vnode.data;\n\t var children = vnode.children;\n\t if (isDef(data)) {\n\t if (isDef(i = data.hook) && isDef(i = i.init)) { i(vnode, true /* hydrating */); }\n\t if (isDef(i = vnode.componentInstance)) {\n\t // child component. it should have hydrated its own tree.\n\t initComponent(vnode, insertedVnodeQueue);\n\t return true\n\t }\n\t }\n\t if (isDef(tag)) {\n\t if (isDef(children)) {\n\t // empty element, allow client to pick up and populate children\n\t if (!elm.hasChildNodes()) {\n\t createChildren(vnode, children, insertedVnodeQueue);\n\t } else {\n\t var childrenMatch = true;\n\t var childNode = elm.firstChild;\n\t for (var i$1 = 0; i$1 < children.length; i$1++) {\n\t if (!childNode || !hydrate(childNode, children[i$1], insertedVnodeQueue)) {\n\t childrenMatch = false;\n\t break\n\t }\n\t childNode = childNode.nextSibling;\n\t }\n\t // if childNode is not null, it means the actual childNodes list is\n\t // longer than the virtual children list.\n\t if (!childrenMatch || childNode) {\n\t if (false\n\t ) {\n\t bailed = true;\n\t console.warn('Parent: ', elm);\n\t console.warn('Mismatching childNodes vs. VNodes: ', elm.childNodes, children);\n\t }\n\t return false\n\t }\n\t }\n\t }\n\t if (isDef(data)) {\n\t for (var key in data) {\n\t if (!isRenderedModule(key)) {\n\t invokeCreateHooks(vnode, insertedVnodeQueue);\n\t break\n\t }\n\t }\n\t }\n\t } else if (elm.data !== vnode.text) {\n\t elm.data = vnode.text;\n\t }\n\t return true\n\t }\n\t\n\t function assertNodeMatch (node, vnode) {\n\t if (isDef(vnode.tag)) {\n\t return (\n\t vnode.tag.indexOf('vue-component') === 0 ||\n\t vnode.tag.toLowerCase() === (node.tagName && node.tagName.toLowerCase())\n\t )\n\t } else {\n\t return node.nodeType === (vnode.isComment ? 8 : 3)\n\t }\n\t }\n\t\n\t return function patch (oldVnode, vnode, hydrating, removeOnly, parentElm, refElm) {\n\t if (isUndef(vnode)) {\n\t if (isDef(oldVnode)) { invokeDestroyHook(oldVnode); }\n\t return\n\t }\n\t\n\t var isInitialPatch = false;\n\t var insertedVnodeQueue = [];\n\t\n\t if (isUndef(oldVnode)) {\n\t // empty mount (likely as component), create new root element\n\t isInitialPatch = true;\n\t createElm(vnode, insertedVnodeQueue, parentElm, refElm);\n\t } else {\n\t var isRealElement = isDef(oldVnode.nodeType);\n\t if (!isRealElement && sameVnode(oldVnode, vnode)) {\n\t // patch existing root node\n\t patchVnode(oldVnode, vnode, insertedVnodeQueue, removeOnly);\n\t } else {\n\t if (isRealElement) {\n\t // mounting to a real element\n\t // check if this is server-rendered content and if we can perform\n\t // a successful hydration.\n\t if (oldVnode.nodeType === 1 && oldVnode.hasAttribute(SSR_ATTR)) {\n\t oldVnode.removeAttribute(SSR_ATTR);\n\t hydrating = true;\n\t }\n\t if (isTrue(hydrating)) {\n\t if (hydrate(oldVnode, vnode, insertedVnodeQueue)) {\n\t invokeInsertHook(vnode, insertedVnodeQueue, true);\n\t return oldVnode\n\t } else if (false) {\n\t warn(\n\t 'The client-side rendered virtual DOM tree is not matching ' +\n\t 'server-rendered content. This is likely caused by incorrect ' +\n\t 'HTML markup, for example nesting block-level elements inside ' +\n\t ', or missing
. Bailing hydration and performing ' +\n\t 'full client-side render.'\n\t );\n\t }\n\t }\n\t // either not server-rendered, or hydration failed.\n\t // create an empty node and replace it\n\t oldVnode = emptyNodeAt(oldVnode);\n\t }\n\t // replacing existing element\n\t var oldElm = oldVnode.elm;\n\t var parentElm$1 = nodeOps.parentNode(oldElm);\n\t createElm(\n\t vnode,\n\t insertedVnodeQueue,\n\t // extremely rare edge case: do not insert if old element is in a\n\t // leaving transition. Only happens when combining transition +\n\t // keep-alive + HOCs. (#4590)\n\t oldElm._leaveCb ? null : parentElm$1,\n\t nodeOps.nextSibling(oldElm)\n\t );\n\t\n\t if (isDef(vnode.parent)) {\n\t // component root element replaced.\n\t // update parent placeholder node element, recursively\n\t var ancestor = vnode.parent;\n\t while (ancestor) {\n\t ancestor.elm = vnode.elm;\n\t ancestor = ancestor.parent;\n\t }\n\t if (isPatchable(vnode)) {\n\t for (var i = 0; i < cbs.create.length; ++i) {\n\t cbs.create[i](emptyNode, vnode.parent);\n\t }\n\t }\n\t }\n\t\n\t if (isDef(parentElm$1)) {\n\t removeVnodes(parentElm$1, [oldVnode], 0, 0);\n\t } else if (isDef(oldVnode.tag)) {\n\t invokeDestroyHook(oldVnode);\n\t }\n\t }\n\t }\n\t\n\t invokeInsertHook(vnode, insertedVnodeQueue, isInitialPatch);\n\t return vnode.elm\n\t }\n\t}\n\t\n\t/* */\n\t\n\tvar directives = {\n\t create: updateDirectives,\n\t update: updateDirectives,\n\t destroy: function unbindDirectives (vnode) {\n\t updateDirectives(vnode, emptyNode);\n\t }\n\t};\n\t\n\tfunction updateDirectives (oldVnode, vnode) {\n\t if (oldVnode.data.directives || vnode.data.directives) {\n\t _update(oldVnode, vnode);\n\t }\n\t}\n\t\n\tfunction _update (oldVnode, vnode) {\n\t var isCreate = oldVnode === emptyNode;\n\t var isDestroy = vnode === emptyNode;\n\t var oldDirs = normalizeDirectives$1(oldVnode.data.directives, oldVnode.context);\n\t var newDirs = normalizeDirectives$1(vnode.data.directives, vnode.context);\n\t\n\t var dirsWithInsert = [];\n\t var dirsWithPostpatch = [];\n\t\n\t var key, oldDir, dir;\n\t for (key in newDirs) {\n\t oldDir = oldDirs[key];\n\t dir = newDirs[key];\n\t if (!oldDir) {\n\t // new directive, bind\n\t callHook$1(dir, 'bind', vnode, oldVnode);\n\t if (dir.def && dir.def.inserted) {\n\t dirsWithInsert.push(dir);\n\t }\n\t } else {\n\t // existing directive, update\n\t dir.oldValue = oldDir.value;\n\t callHook$1(dir, 'update', vnode, oldVnode);\n\t if (dir.def && dir.def.componentUpdated) {\n\t dirsWithPostpatch.push(dir);\n\t }\n\t }\n\t }\n\t\n\t if (dirsWithInsert.length) {\n\t var callInsert = function () {\n\t for (var i = 0; i < dirsWithInsert.length; i++) {\n\t callHook$1(dirsWithInsert[i], 'inserted', vnode, oldVnode);\n\t }\n\t };\n\t if (isCreate) {\n\t mergeVNodeHook(vnode.data.hook || (vnode.data.hook = {}), 'insert', callInsert);\n\t } else {\n\t callInsert();\n\t }\n\t }\n\t\n\t if (dirsWithPostpatch.length) {\n\t mergeVNodeHook(vnode.data.hook || (vnode.data.hook = {}), 'postpatch', function () {\n\t for (var i = 0; i < dirsWithPostpatch.length; i++) {\n\t callHook$1(dirsWithPostpatch[i], 'componentUpdated', vnode, oldVnode);\n\t }\n\t });\n\t }\n\t\n\t if (!isCreate) {\n\t for (key in oldDirs) {\n\t if (!newDirs[key]) {\n\t // no longer present, unbind\n\t callHook$1(oldDirs[key], 'unbind', oldVnode, oldVnode, isDestroy);\n\t }\n\t }\n\t }\n\t}\n\t\n\tvar emptyModifiers = Object.create(null);\n\t\n\tfunction normalizeDirectives$1 (\n\t dirs,\n\t vm\n\t) {\n\t var res = Object.create(null);\n\t if (!dirs) {\n\t return res\n\t }\n\t var i, dir;\n\t for (i = 0; i < dirs.length; i++) {\n\t dir = dirs[i];\n\t if (!dir.modifiers) {\n\t dir.modifiers = emptyModifiers;\n\t }\n\t res[getRawDirName(dir)] = dir;\n\t dir.def = resolveAsset(vm.$options, 'directives', dir.name, true);\n\t }\n\t return res\n\t}\n\t\n\tfunction getRawDirName (dir) {\n\t return dir.rawName || ((dir.name) + \".\" + (Object.keys(dir.modifiers || {}).join('.')))\n\t}\n\t\n\tfunction callHook$1 (dir, hook, vnode, oldVnode, isDestroy) {\n\t var fn = dir.def && dir.def[hook];\n\t if (fn) {\n\t try {\n\t fn(vnode.elm, dir, vnode, oldVnode, isDestroy);\n\t } catch (e) {\n\t handleError(e, vnode.context, (\"directive \" + (dir.name) + \" \" + hook + \" hook\"));\n\t }\n\t }\n\t}\n\t\n\tvar baseModules = [\n\t ref,\n\t directives\n\t];\n\t\n\t/* */\n\t\n\tfunction updateAttrs (oldVnode, vnode) {\n\t if (isUndef(oldVnode.data.attrs) && isUndef(vnode.data.attrs)) {\n\t return\n\t }\n\t var key, cur, old;\n\t var elm = vnode.elm;\n\t var oldAttrs = oldVnode.data.attrs || {};\n\t var attrs = vnode.data.attrs || {};\n\t // clone observed objects, as the user probably wants to mutate it\n\t if (isDef(attrs.__ob__)) {\n\t attrs = vnode.data.attrs = extend({}, attrs);\n\t }\n\t\n\t for (key in attrs) {\n\t cur = attrs[key];\n\t old = oldAttrs[key];\n\t if (old !== cur) {\n\t setAttr(elm, key, cur);\n\t }\n\t }\n\t // #4391: in IE9, setting type can reset value for input[type=radio]\n\t /* istanbul ignore if */\n\t if (isIE9 && attrs.value !== oldAttrs.value) {\n\t setAttr(elm, 'value', attrs.value);\n\t }\n\t for (key in oldAttrs) {\n\t if (isUndef(attrs[key])) {\n\t if (isXlink(key)) {\n\t elm.removeAttributeNS(xlinkNS, getXlinkProp(key));\n\t } else if (!isEnumeratedAttr(key)) {\n\t elm.removeAttribute(key);\n\t }\n\t }\n\t }\n\t}\n\t\n\tfunction setAttr (el, key, value) {\n\t if (isBooleanAttr(key)) {\n\t // set attribute for blank value\n\t // e.g. \n\t if (isFalsyAttrValue(value)) {\n\t el.removeAttribute(key);\n\t } else {\n\t el.setAttribute(key, key);\n\t }\n\t } else if (isEnumeratedAttr(key)) {\n\t el.setAttribute(key, isFalsyAttrValue(value) || value === 'false' ? 'false' : 'true');\n\t } else if (isXlink(key)) {\n\t if (isFalsyAttrValue(value)) {\n\t el.removeAttributeNS(xlinkNS, getXlinkProp(key));\n\t } else {\n\t el.setAttributeNS(xlinkNS, key, value);\n\t }\n\t } else {\n\t if (isFalsyAttrValue(value)) {\n\t el.removeAttribute(key);\n\t } else {\n\t el.setAttribute(key, value);\n\t }\n\t }\n\t}\n\t\n\tvar attrs = {\n\t create: updateAttrs,\n\t update: updateAttrs\n\t};\n\t\n\t/* */\n\t\n\tfunction updateClass (oldVnode, vnode) {\n\t var el = vnode.elm;\n\t var data = vnode.data;\n\t var oldData = oldVnode.data;\n\t if (\n\t isUndef(data.staticClass) &&\n\t isUndef(data.class) && (\n\t isUndef(oldData) || (\n\t isUndef(oldData.staticClass) &&\n\t isUndef(oldData.class)\n\t )\n\t )\n\t ) {\n\t return\n\t }\n\t\n\t var cls = genClassForVnode(vnode);\n\t\n\t // handle transition classes\n\t var transitionClass = el._transitionClasses;\n\t if (isDef(transitionClass)) {\n\t cls = concat(cls, stringifyClass(transitionClass));\n\t }\n\t\n\t // set the class\n\t if (cls !== el._prevClass) {\n\t el.setAttribute('class', cls);\n\t el._prevClass = cls;\n\t }\n\t}\n\t\n\tvar klass = {\n\t create: updateClass,\n\t update: updateClass\n\t};\n\t\n\t/* */\n\t\n\tvar validDivisionCharRE = /[\\w).+\\-_$\\]]/;\n\t\n\t\n\t\n\tfunction wrapFilter (exp, filter) {\n\t var i = filter.indexOf('(');\n\t if (i < 0) {\n\t // _f: resolveFilter\n\t return (\"_f(\\\"\" + filter + \"\\\")(\" + exp + \")\")\n\t } else {\n\t var name = filter.slice(0, i);\n\t var args = filter.slice(i + 1);\n\t return (\"_f(\\\"\" + name + \"\\\")(\" + exp + \",\" + args)\n\t }\n\t}\n\t\n\t/* */\n\t\n\t/* */\n\t\n\t/**\n\t * Cross-platform code generation for component v-model\n\t */\n\t\n\t\n\t/**\n\t * Cross-platform codegen helper for generating v-model value assignment code.\n\t */\n\t\n\t\n\t/**\n\t * parse directive model to do the array update transform. a[idx] = val => $$a.splice($$idx, 1, val)\n\t *\n\t * for loop possible cases:\n\t *\n\t * - test\n\t * - test[idx]\n\t * - test[test1[idx]]\n\t * - test[\"a\"][idx]\n\t * - xxx.test[a[a].test1[idx]]\n\t * - test.xxx.a[\"asa\"][test1[idx]]\n\t *\n\t */\n\t\n\tvar str;\n\tvar index$1;\n\t\n\t/* */\n\t\n\t// in some cases, the event used has to be determined at runtime\n\t// so we used some reserved tokens during compile.\n\tvar RANGE_TOKEN = '__r';\n\tvar CHECKBOX_RADIO_TOKEN = '__c';\n\t\n\t/* */\n\t\n\t// normalize v-model event tokens that can only be determined at runtime.\n\t// it's important to place the event as the first in the array because\n\t// the whole point is ensuring the v-model callback gets called before\n\t// user-attached handlers.\n\tfunction normalizeEvents (on) {\n\t var event;\n\t /* istanbul ignore if */\n\t if (isDef(on[RANGE_TOKEN])) {\n\t // IE input[type=range] only supports `change` event\n\t event = isIE ? 'change' : 'input';\n\t on[event] = [].concat(on[RANGE_TOKEN], on[event] || []);\n\t delete on[RANGE_TOKEN];\n\t }\n\t if (isDef(on[CHECKBOX_RADIO_TOKEN])) {\n\t // Chrome fires microtasks in between click/change, leads to #4521\n\t event = isChrome ? 'click' : 'change';\n\t on[event] = [].concat(on[CHECKBOX_RADIO_TOKEN], on[event] || []);\n\t delete on[CHECKBOX_RADIO_TOKEN];\n\t }\n\t}\n\t\n\tvar target$1;\n\t\n\tfunction add$1 (\n\t event,\n\t handler,\n\t once$$1,\n\t capture,\n\t passive\n\t) {\n\t if (once$$1) {\n\t var oldHandler = handler;\n\t var _target = target$1; // save current target element in closure\n\t handler = function (ev) {\n\t var res = arguments.length === 1\n\t ? oldHandler(ev)\n\t : oldHandler.apply(null, arguments);\n\t if (res !== null) {\n\t remove$2(event, handler, capture, _target);\n\t }\n\t };\n\t }\n\t target$1.addEventListener(\n\t event,\n\t handler,\n\t supportsPassive\n\t ? { capture: capture, passive: passive }\n\t : capture\n\t );\n\t}\n\t\n\tfunction remove$2 (\n\t event,\n\t handler,\n\t capture,\n\t _target\n\t) {\n\t (_target || target$1).removeEventListener(event, handler, capture);\n\t}\n\t\n\tfunction updateDOMListeners (oldVnode, vnode) {\n\t if (isUndef(oldVnode.data.on) && isUndef(vnode.data.on)) {\n\t return\n\t }\n\t var on = vnode.data.on || {};\n\t var oldOn = oldVnode.data.on || {};\n\t target$1 = vnode.elm;\n\t normalizeEvents(on);\n\t updateListeners(on, oldOn, add$1, remove$2, vnode.context);\n\t}\n\t\n\tvar events = {\n\t create: updateDOMListeners,\n\t update: updateDOMListeners\n\t};\n\t\n\t/* */\n\t\n\tfunction updateDOMProps (oldVnode, vnode) {\n\t if (isUndef(oldVnode.data.domProps) && isUndef(vnode.data.domProps)) {\n\t return\n\t }\n\t var key, cur;\n\t var elm = vnode.elm;\n\t var oldProps = oldVnode.data.domProps || {};\n\t var props = vnode.data.domProps || {};\n\t // clone observed objects, as the user probably wants to mutate it\n\t if (isDef(props.__ob__)) {\n\t props = vnode.data.domProps = extend({}, props);\n\t }\n\t\n\t for (key in oldProps) {\n\t if (isUndef(props[key])) {\n\t elm[key] = '';\n\t }\n\t }\n\t for (key in props) {\n\t cur = props[key];\n\t // ignore children if the node has textContent or innerHTML,\n\t // as these will throw away existing DOM nodes and cause removal errors\n\t // on subsequent patches (#3360)\n\t if (key === 'textContent' || key === 'innerHTML') {\n\t if (vnode.children) { vnode.children.length = 0; }\n\t if (cur === oldProps[key]) { continue }\n\t }\n\t\n\t if (key === 'value') {\n\t // store value as _value as well since\n\t // non-string values will be stringified\n\t elm._value = cur;\n\t // avoid resetting cursor position when value is the same\n\t var strCur = isUndef(cur) ? '' : String(cur);\n\t if (shouldUpdateValue(elm, vnode, strCur)) {\n\t elm.value = strCur;\n\t }\n\t } else {\n\t elm[key] = cur;\n\t }\n\t }\n\t}\n\t\n\t// check platforms/web/util/attrs.js acceptValue\n\t\n\t\n\tfunction shouldUpdateValue (\n\t elm,\n\t vnode,\n\t checkVal\n\t) {\n\t return (!elm.composing && (\n\t vnode.tag === 'option' ||\n\t isDirty(elm, checkVal) ||\n\t isInputChanged(elm, checkVal)\n\t ))\n\t}\n\t\n\tfunction isDirty (elm, checkVal) {\n\t // return true when textbox (.number and .trim) loses focus and its value is not equal to the updated value\n\t return document.activeElement !== elm && elm.value !== checkVal\n\t}\n\t\n\tfunction isInputChanged (elm, newVal) {\n\t var value = elm.value;\n\t var modifiers = elm._vModifiers; // injected by v-model runtime\n\t if ((isDef(modifiers) && modifiers.number) || elm.type === 'number') {\n\t return toNumber(value) !== toNumber(newVal)\n\t }\n\t if (isDef(modifiers) && modifiers.trim) {\n\t return value.trim() !== newVal.trim()\n\t }\n\t return value !== newVal\n\t}\n\t\n\tvar domProps = {\n\t create: updateDOMProps,\n\t update: updateDOMProps\n\t};\n\t\n\t/* */\n\t\n\tvar parseStyleText = cached(function (cssText) {\n\t var res = {};\n\t var listDelimiter = /;(?![^(]*\\))/g;\n\t var propertyDelimiter = /:(.+)/;\n\t cssText.split(listDelimiter).forEach(function (item) {\n\t if (item) {\n\t var tmp = item.split(propertyDelimiter);\n\t tmp.length > 1 && (res[tmp[0].trim()] = tmp[1].trim());\n\t }\n\t });\n\t return res\n\t});\n\t\n\t// merge static and dynamic style data on the same vnode\n\tfunction normalizeStyleData (data) {\n\t var style = normalizeStyleBinding(data.style);\n\t // static style is pre-processed into an object during compilation\n\t // and is always a fresh object, so it's safe to merge into it\n\t return data.staticStyle\n\t ? extend(data.staticStyle, style)\n\t : style\n\t}\n\t\n\t// normalize possible array / string values into Object\n\tfunction normalizeStyleBinding (bindingStyle) {\n\t if (Array.isArray(bindingStyle)) {\n\t return toObject(bindingStyle)\n\t }\n\t if (typeof bindingStyle === 'string') {\n\t return parseStyleText(bindingStyle)\n\t }\n\t return bindingStyle\n\t}\n\t\n\t/**\n\t * parent component style should be after child's\n\t * so that parent component's style could override it\n\t */\n\tfunction getStyle (vnode, checkChild) {\n\t var res = {};\n\t var styleData;\n\t\n\t if (checkChild) {\n\t var childNode = vnode;\n\t while (childNode.componentInstance) {\n\t childNode = childNode.componentInstance._vnode;\n\t if (childNode.data && (styleData = normalizeStyleData(childNode.data))) {\n\t extend(res, styleData);\n\t }\n\t }\n\t }\n\t\n\t if ((styleData = normalizeStyleData(vnode.data))) {\n\t extend(res, styleData);\n\t }\n\t\n\t var parentNode = vnode;\n\t while ((parentNode = parentNode.parent)) {\n\t if (parentNode.data && (styleData = normalizeStyleData(parentNode.data))) {\n\t extend(res, styleData);\n\t }\n\t }\n\t return res\n\t}\n\t\n\t/* */\n\t\n\tvar cssVarRE = /^--/;\n\tvar importantRE = /\\s*!important$/;\n\tvar setProp = function (el, name, val) {\n\t /* istanbul ignore if */\n\t if (cssVarRE.test(name)) {\n\t el.style.setProperty(name, val);\n\t } else if (importantRE.test(val)) {\n\t el.style.setProperty(name, val.replace(importantRE, ''), 'important');\n\t } else {\n\t var normalizedName = normalize(name);\n\t if (Array.isArray(val)) {\n\t // Support values array created by autoprefixer, e.g.\n\t // {display: [\"-webkit-box\", \"-ms-flexbox\", \"flex\"]}\n\t // Set them one by one, and the browser will only set those it can recognize\n\t for (var i = 0, len = val.length; i < len; i++) {\n\t el.style[normalizedName] = val[i];\n\t }\n\t } else {\n\t el.style[normalizedName] = val;\n\t }\n\t }\n\t};\n\t\n\tvar prefixes = ['Webkit', 'Moz', 'ms'];\n\t\n\tvar testEl;\n\tvar normalize = cached(function (prop) {\n\t testEl = testEl || document.createElement('div');\n\t prop = camelize(prop);\n\t if (prop !== 'filter' && (prop in testEl.style)) {\n\t return prop\n\t }\n\t var upper = prop.charAt(0).toUpperCase() + prop.slice(1);\n\t for (var i = 0; i < prefixes.length; i++) {\n\t var prefixed = prefixes[i] + upper;\n\t if (prefixed in testEl.style) {\n\t return prefixed\n\t }\n\t }\n\t});\n\t\n\tfunction updateStyle (oldVnode, vnode) {\n\t var data = vnode.data;\n\t var oldData = oldVnode.data;\n\t\n\t if (isUndef(data.staticStyle) && isUndef(data.style) &&\n\t isUndef(oldData.staticStyle) && isUndef(oldData.style)\n\t ) {\n\t return\n\t }\n\t\n\t var cur, name;\n\t var el = vnode.elm;\n\t var oldStaticStyle = oldData.staticStyle;\n\t var oldStyleBinding = oldData.normalizedStyle || oldData.style || {};\n\t\n\t // if static style exists, stylebinding already merged into it when doing normalizeStyleData\n\t var oldStyle = oldStaticStyle || oldStyleBinding;\n\t\n\t var style = normalizeStyleBinding(vnode.data.style) || {};\n\t\n\t // store normalized style under a different key for next diff\n\t // make sure to clone it if it's reactive, since the user likley wants\n\t // to mutate it.\n\t vnode.data.normalizedStyle = isDef(style.__ob__)\n\t ? extend({}, style)\n\t : style;\n\t\n\t var newStyle = getStyle(vnode, true);\n\t\n\t for (name in oldStyle) {\n\t if (isUndef(newStyle[name])) {\n\t setProp(el, name, '');\n\t }\n\t }\n\t for (name in newStyle) {\n\t cur = newStyle[name];\n\t if (cur !== oldStyle[name]) {\n\t // ie9 setting to null has no effect, must use empty string\n\t setProp(el, name, cur == null ? '' : cur);\n\t }\n\t }\n\t}\n\t\n\tvar style = {\n\t create: updateStyle,\n\t update: updateStyle\n\t};\n\t\n\t/* */\n\t\n\t/**\n\t * Add class with compatibility for SVG since classList is not supported on\n\t * SVG elements in IE\n\t */\n\tfunction addClass (el, cls) {\n\t /* istanbul ignore if */\n\t if (!cls || !(cls = cls.trim())) {\n\t return\n\t }\n\t\n\t /* istanbul ignore else */\n\t if (el.classList) {\n\t if (cls.indexOf(' ') > -1) {\n\t cls.split(/\\s+/).forEach(function (c) { return el.classList.add(c); });\n\t } else {\n\t el.classList.add(cls);\n\t }\n\t } else {\n\t var cur = \" \" + (el.getAttribute('class') || '') + \" \";\n\t if (cur.indexOf(' ' + cls + ' ') < 0) {\n\t el.setAttribute('class', (cur + cls).trim());\n\t }\n\t }\n\t}\n\t\n\t/**\n\t * Remove class with compatibility for SVG since classList is not supported on\n\t * SVG elements in IE\n\t */\n\tfunction removeClass (el, cls) {\n\t /* istanbul ignore if */\n\t if (!cls || !(cls = cls.trim())) {\n\t return\n\t }\n\t\n\t /* istanbul ignore else */\n\t if (el.classList) {\n\t if (cls.indexOf(' ') > -1) {\n\t cls.split(/\\s+/).forEach(function (c) { return el.classList.remove(c); });\n\t } else {\n\t el.classList.remove(cls);\n\t }\n\t } else {\n\t var cur = \" \" + (el.getAttribute('class') || '') + \" \";\n\t var tar = ' ' + cls + ' ';\n\t while (cur.indexOf(tar) >= 0) {\n\t cur = cur.replace(tar, ' ');\n\t }\n\t el.setAttribute('class', cur.trim());\n\t }\n\t}\n\t\n\t/* */\n\t\n\tfunction resolveTransition (def$$1) {\n\t if (!def$$1) {\n\t return\n\t }\n\t /* istanbul ignore else */\n\t if (typeof def$$1 === 'object') {\n\t var res = {};\n\t if (def$$1.css !== false) {\n\t extend(res, autoCssTransition(def$$1.name || 'v'));\n\t }\n\t extend(res, def$$1);\n\t return res\n\t } else if (typeof def$$1 === 'string') {\n\t return autoCssTransition(def$$1)\n\t }\n\t}\n\t\n\tvar autoCssTransition = cached(function (name) {\n\t return {\n\t enterClass: (name + \"-enter\"),\n\t enterToClass: (name + \"-enter-to\"),\n\t enterActiveClass: (name + \"-enter-active\"),\n\t leaveClass: (name + \"-leave\"),\n\t leaveToClass: (name + \"-leave-to\"),\n\t leaveActiveClass: (name + \"-leave-active\")\n\t }\n\t});\n\t\n\tvar hasTransition = inBrowser && !isIE9;\n\tvar TRANSITION = 'transition';\n\tvar ANIMATION = 'animation';\n\t\n\t// Transition property/event sniffing\n\tvar transitionProp = 'transition';\n\tvar transitionEndEvent = 'transitionend';\n\tvar animationProp = 'animation';\n\tvar animationEndEvent = 'animationend';\n\tif (hasTransition) {\n\t /* istanbul ignore if */\n\t if (window.ontransitionend === undefined &&\n\t window.onwebkittransitionend !== undefined\n\t ) {\n\t transitionProp = 'WebkitTransition';\n\t transitionEndEvent = 'webkitTransitionEnd';\n\t }\n\t if (window.onanimationend === undefined &&\n\t window.onwebkitanimationend !== undefined\n\t ) {\n\t animationProp = 'WebkitAnimation';\n\t animationEndEvent = 'webkitAnimationEnd';\n\t }\n\t}\n\t\n\t// binding to window is necessary to make hot reload work in IE in strict mode\n\tvar raf = inBrowser && window.requestAnimationFrame\n\t ? window.requestAnimationFrame.bind(window)\n\t : setTimeout;\n\t\n\tfunction nextFrame (fn) {\n\t raf(function () {\n\t raf(fn);\n\t });\n\t}\n\t\n\tfunction addTransitionClass (el, cls) {\n\t (el._transitionClasses || (el._transitionClasses = [])).push(cls);\n\t addClass(el, cls);\n\t}\n\t\n\tfunction removeTransitionClass (el, cls) {\n\t if (el._transitionClasses) {\n\t remove(el._transitionClasses, cls);\n\t }\n\t removeClass(el, cls);\n\t}\n\t\n\tfunction whenTransitionEnds (\n\t el,\n\t expectedType,\n\t cb\n\t) {\n\t var ref = getTransitionInfo(el, expectedType);\n\t var type = ref.type;\n\t var timeout = ref.timeout;\n\t var propCount = ref.propCount;\n\t if (!type) { return cb() }\n\t var event = type === TRANSITION ? transitionEndEvent : animationEndEvent;\n\t var ended = 0;\n\t var end = function () {\n\t el.removeEventListener(event, onEnd);\n\t cb();\n\t };\n\t var onEnd = function (e) {\n\t if (e.target === el) {\n\t if (++ended >= propCount) {\n\t end();\n\t }\n\t }\n\t };\n\t setTimeout(function () {\n\t if (ended < propCount) {\n\t end();\n\t }\n\t }, timeout + 1);\n\t el.addEventListener(event, onEnd);\n\t}\n\t\n\tvar transformRE = /\\b(transform|all)(,|$)/;\n\t\n\tfunction getTransitionInfo (el, expectedType) {\n\t var styles = window.getComputedStyle(el);\n\t var transitionDelays = styles[transitionProp + 'Delay'].split(', ');\n\t var transitionDurations = styles[transitionProp + 'Duration'].split(', ');\n\t var transitionTimeout = getTimeout(transitionDelays, transitionDurations);\n\t var animationDelays = styles[animationProp + 'Delay'].split(', ');\n\t var animationDurations = styles[animationProp + 'Duration'].split(', ');\n\t var animationTimeout = getTimeout(animationDelays, animationDurations);\n\t\n\t var type;\n\t var timeout = 0;\n\t var propCount = 0;\n\t /* istanbul ignore if */\n\t if (expectedType === TRANSITION) {\n\t if (transitionTimeout > 0) {\n\t type = TRANSITION;\n\t timeout = transitionTimeout;\n\t propCount = transitionDurations.length;\n\t }\n\t } else if (expectedType === ANIMATION) {\n\t if (animationTimeout > 0) {\n\t type = ANIMATION;\n\t timeout = animationTimeout;\n\t propCount = animationDurations.length;\n\t }\n\t } else {\n\t timeout = Math.max(transitionTimeout, animationTimeout);\n\t type = timeout > 0\n\t ? transitionTimeout > animationTimeout\n\t ? TRANSITION\n\t : ANIMATION\n\t : null;\n\t propCount = type\n\t ? type === TRANSITION\n\t ? transitionDurations.length\n\t : animationDurations.length\n\t : 0;\n\t }\n\t var hasTransform =\n\t type === TRANSITION &&\n\t transformRE.test(styles[transitionProp + 'Property']);\n\t return {\n\t type: type,\n\t timeout: timeout,\n\t propCount: propCount,\n\t hasTransform: hasTransform\n\t }\n\t}\n\t\n\tfunction getTimeout (delays, durations) {\n\t /* istanbul ignore next */\n\t while (delays.length < durations.length) {\n\t delays = delays.concat(delays);\n\t }\n\t\n\t return Math.max.apply(null, durations.map(function (d, i) {\n\t return toMs(d) + toMs(delays[i])\n\t }))\n\t}\n\t\n\tfunction toMs (s) {\n\t return Number(s.slice(0, -1)) * 1000\n\t}\n\t\n\t/* */\n\t\n\tfunction enter (vnode, toggleDisplay) {\n\t var el = vnode.elm;\n\t\n\t // call leave callback now\n\t if (isDef(el._leaveCb)) {\n\t el._leaveCb.cancelled = true;\n\t el._leaveCb();\n\t }\n\t\n\t var data = resolveTransition(vnode.data.transition);\n\t if (isUndef(data)) {\n\t return\n\t }\n\t\n\t /* istanbul ignore if */\n\t if (isDef(el._enterCb) || el.nodeType !== 1) {\n\t return\n\t }\n\t\n\t var css = data.css;\n\t var type = data.type;\n\t var enterClass = data.enterClass;\n\t var enterToClass = data.enterToClass;\n\t var enterActiveClass = data.enterActiveClass;\n\t var appearClass = data.appearClass;\n\t var appearToClass = data.appearToClass;\n\t var appearActiveClass = data.appearActiveClass;\n\t var beforeEnter = data.beforeEnter;\n\t var enter = data.enter;\n\t var afterEnter = data.afterEnter;\n\t var enterCancelled = data.enterCancelled;\n\t var beforeAppear = data.beforeAppear;\n\t var appear = data.appear;\n\t var afterAppear = data.afterAppear;\n\t var appearCancelled = data.appearCancelled;\n\t var duration = data.duration;\n\t\n\t // activeInstance will always be the component managing this\n\t // transition. One edge case to check is when the is placed\n\t // as the root node of a child component. In that case we need to check\n\t // 's parent for appear check.\n\t var context = activeInstance;\n\t var transitionNode = activeInstance.$vnode;\n\t while (transitionNode && transitionNode.parent) {\n\t transitionNode = transitionNode.parent;\n\t context = transitionNode.context;\n\t }\n\t\n\t var isAppear = !context._isMounted || !vnode.isRootInsert;\n\t\n\t if (isAppear && !appear && appear !== '') {\n\t return\n\t }\n\t\n\t var startClass = isAppear && appearClass\n\t ? appearClass\n\t : enterClass;\n\t var activeClass = isAppear && appearActiveClass\n\t ? appearActiveClass\n\t : enterActiveClass;\n\t var toClass = isAppear && appearToClass\n\t ? appearToClass\n\t : enterToClass;\n\t\n\t var beforeEnterHook = isAppear\n\t ? (beforeAppear || beforeEnter)\n\t : beforeEnter;\n\t var enterHook = isAppear\n\t ? (typeof appear === 'function' ? appear : enter)\n\t : enter;\n\t var afterEnterHook = isAppear\n\t ? (afterAppear || afterEnter)\n\t : afterEnter;\n\t var enterCancelledHook = isAppear\n\t ? (appearCancelled || enterCancelled)\n\t : enterCancelled;\n\t\n\t var explicitEnterDuration = toNumber(\n\t isObject(duration)\n\t ? duration.enter\n\t : duration\n\t );\n\t\n\t if (false) {\n\t checkDuration(explicitEnterDuration, 'enter', vnode);\n\t }\n\t\n\t var expectsCSS = css !== false && !isIE9;\n\t var userWantsControl = getHookArgumentsLength(enterHook);\n\t\n\t var cb = el._enterCb = once(function () {\n\t if (expectsCSS) {\n\t removeTransitionClass(el, toClass);\n\t removeTransitionClass(el, activeClass);\n\t }\n\t if (cb.cancelled) {\n\t if (expectsCSS) {\n\t removeTransitionClass(el, startClass);\n\t }\n\t enterCancelledHook && enterCancelledHook(el);\n\t } else {\n\t afterEnterHook && afterEnterHook(el);\n\t }\n\t el._enterCb = null;\n\t });\n\t\n\t if (!vnode.data.show) {\n\t // remove pending leave element on enter by injecting an insert hook\n\t mergeVNodeHook(vnode.data.hook || (vnode.data.hook = {}), 'insert', function () {\n\t var parent = el.parentNode;\n\t var pendingNode = parent && parent._pending && parent._pending[vnode.key];\n\t if (pendingNode &&\n\t pendingNode.tag === vnode.tag &&\n\t pendingNode.elm._leaveCb\n\t ) {\n\t pendingNode.elm._leaveCb();\n\t }\n\t enterHook && enterHook(el, cb);\n\t });\n\t }\n\t\n\t // start enter transition\n\t beforeEnterHook && beforeEnterHook(el);\n\t if (expectsCSS) {\n\t addTransitionClass(el, startClass);\n\t addTransitionClass(el, activeClass);\n\t nextFrame(function () {\n\t addTransitionClass(el, toClass);\n\t removeTransitionClass(el, startClass);\n\t if (!cb.cancelled && !userWantsControl) {\n\t if (isValidDuration(explicitEnterDuration)) {\n\t setTimeout(cb, explicitEnterDuration);\n\t } else {\n\t whenTransitionEnds(el, type, cb);\n\t }\n\t }\n\t });\n\t }\n\t\n\t if (vnode.data.show) {\n\t toggleDisplay && toggleDisplay();\n\t enterHook && enterHook(el, cb);\n\t }\n\t\n\t if (!expectsCSS && !userWantsControl) {\n\t cb();\n\t }\n\t}\n\t\n\tfunction leave (vnode, rm) {\n\t var el = vnode.elm;\n\t\n\t // call enter callback now\n\t if (isDef(el._enterCb)) {\n\t el._enterCb.cancelled = true;\n\t el._enterCb();\n\t }\n\t\n\t var data = resolveTransition(vnode.data.transition);\n\t if (isUndef(data)) {\n\t return rm()\n\t }\n\t\n\t /* istanbul ignore if */\n\t if (isDef(el._leaveCb) || el.nodeType !== 1) {\n\t return\n\t }\n\t\n\t var css = data.css;\n\t var type = data.type;\n\t var leaveClass = data.leaveClass;\n\t var leaveToClass = data.leaveToClass;\n\t var leaveActiveClass = data.leaveActiveClass;\n\t var beforeLeave = data.beforeLeave;\n\t var leave = data.leave;\n\t var afterLeave = data.afterLeave;\n\t var leaveCancelled = data.leaveCancelled;\n\t var delayLeave = data.delayLeave;\n\t var duration = data.duration;\n\t\n\t var expectsCSS = css !== false && !isIE9;\n\t var userWantsControl = getHookArgumentsLength(leave);\n\t\n\t var explicitLeaveDuration = toNumber(\n\t isObject(duration)\n\t ? duration.leave\n\t : duration\n\t );\n\t\n\t if (false) {\n\t checkDuration(explicitLeaveDuration, 'leave', vnode);\n\t }\n\t\n\t var cb = el._leaveCb = once(function () {\n\t if (el.parentNode && el.parentNode._pending) {\n\t el.parentNode._pending[vnode.key] = null;\n\t }\n\t if (expectsCSS) {\n\t removeTransitionClass(el, leaveToClass);\n\t removeTransitionClass(el, leaveActiveClass);\n\t }\n\t if (cb.cancelled) {\n\t if (expectsCSS) {\n\t removeTransitionClass(el, leaveClass);\n\t }\n\t leaveCancelled && leaveCancelled(el);\n\t } else {\n\t rm();\n\t afterLeave && afterLeave(el);\n\t }\n\t el._leaveCb = null;\n\t });\n\t\n\t if (delayLeave) {\n\t delayLeave(performLeave);\n\t } else {\n\t performLeave();\n\t }\n\t\n\t function performLeave () {\n\t // the delayed leave may have already been cancelled\n\t if (cb.cancelled) {\n\t return\n\t }\n\t // record leaving element\n\t if (!vnode.data.show) {\n\t (el.parentNode._pending || (el.parentNode._pending = {}))[(vnode.key)] = vnode;\n\t }\n\t beforeLeave && beforeLeave(el);\n\t if (expectsCSS) {\n\t addTransitionClass(el, leaveClass);\n\t addTransitionClass(el, leaveActiveClass);\n\t nextFrame(function () {\n\t addTransitionClass(el, leaveToClass);\n\t removeTransitionClass(el, leaveClass);\n\t if (!cb.cancelled && !userWantsControl) {\n\t if (isValidDuration(explicitLeaveDuration)) {\n\t setTimeout(cb, explicitLeaveDuration);\n\t } else {\n\t whenTransitionEnds(el, type, cb);\n\t }\n\t }\n\t });\n\t }\n\t leave && leave(el, cb);\n\t if (!expectsCSS && !userWantsControl) {\n\t cb();\n\t }\n\t }\n\t}\n\t\n\t// only used in dev mode\n\tfunction checkDuration (val, name, vnode) {\n\t if (typeof val !== 'number') {\n\t warn(\n\t \" explicit \" + name + \" duration is not a valid number - \" +\n\t \"got \" + (JSON.stringify(val)) + \".\",\n\t vnode.context\n\t );\n\t } else if (isNaN(val)) {\n\t warn(\n\t \" explicit \" + name + \" duration is NaN - \" +\n\t 'the duration expression might be incorrect.',\n\t vnode.context\n\t );\n\t }\n\t}\n\t\n\tfunction isValidDuration (val) {\n\t return typeof val === 'number' && !isNaN(val)\n\t}\n\t\n\t/**\n\t * Normalize a transition hook's argument length. The hook may be:\n\t * - a merged hook (invoker) with the original in .fns\n\t * - a wrapped component method (check ._length)\n\t * - a plain function (.length)\n\t */\n\tfunction getHookArgumentsLength (fn) {\n\t if (isUndef(fn)) {\n\t return false\n\t }\n\t var invokerFns = fn.fns;\n\t if (isDef(invokerFns)) {\n\t // invoker\n\t return getHookArgumentsLength(\n\t Array.isArray(invokerFns)\n\t ? invokerFns[0]\n\t : invokerFns\n\t )\n\t } else {\n\t return (fn._length || fn.length) > 1\n\t }\n\t}\n\t\n\tfunction _enter (_, vnode) {\n\t if (vnode.data.show !== true) {\n\t enter(vnode);\n\t }\n\t}\n\t\n\tvar transition = inBrowser ? {\n\t create: _enter,\n\t activate: _enter,\n\t remove: function remove$$1 (vnode, rm) {\n\t /* istanbul ignore else */\n\t if (vnode.data.show !== true) {\n\t leave(vnode, rm);\n\t } else {\n\t rm();\n\t }\n\t }\n\t} : {};\n\t\n\tvar platformModules = [\n\t attrs,\n\t klass,\n\t events,\n\t domProps,\n\t style,\n\t transition\n\t];\n\t\n\t/* */\n\t\n\t// the directive module should be applied last, after all\n\t// built-in modules have been applied.\n\tvar modules = platformModules.concat(baseModules);\n\t\n\tvar patch = createPatchFunction({ nodeOps: nodeOps, modules: modules });\n\t\n\t/**\n\t * Not type checking this file because flow doesn't like attaching\n\t * properties to Elements.\n\t */\n\t\n\t/* istanbul ignore if */\n\tif (isIE9) {\n\t // http://www.matts411.com/post/internet-explorer-9-oninput/\n\t document.addEventListener('selectionchange', function () {\n\t var el = document.activeElement;\n\t if (el && el.vmodel) {\n\t trigger(el, 'input');\n\t }\n\t });\n\t}\n\t\n\tvar model$1 = {\n\t inserted: function inserted (el, binding, vnode) {\n\t if (vnode.tag === 'select') {\n\t var cb = function () {\n\t setSelected(el, binding, vnode.context);\n\t };\n\t cb();\n\t /* istanbul ignore if */\n\t if (isIE || isEdge) {\n\t setTimeout(cb, 0);\n\t }\n\t } else if (vnode.tag === 'textarea' || el.type === 'text' || el.type === 'password') {\n\t el._vModifiers = binding.modifiers;\n\t if (!binding.modifiers.lazy) {\n\t // Safari < 10.2 & UIWebView doesn't fire compositionend when\n\t // switching focus before confirming composition choice\n\t // this also fixes the issue where some browsers e.g. iOS Chrome\n\t // fires \"change\" instead of \"input\" on autocomplete.\n\t el.addEventListener('change', onCompositionEnd);\n\t if (!isAndroid) {\n\t el.addEventListener('compositionstart', onCompositionStart);\n\t el.addEventListener('compositionend', onCompositionEnd);\n\t }\n\t /* istanbul ignore if */\n\t if (isIE9) {\n\t el.vmodel = true;\n\t }\n\t }\n\t }\n\t },\n\t componentUpdated: function componentUpdated (el, binding, vnode) {\n\t if (vnode.tag === 'select') {\n\t setSelected(el, binding, vnode.context);\n\t // in case the options rendered by v-for have changed,\n\t // it's possible that the value is out-of-sync with the rendered options.\n\t // detect such cases and filter out values that no longer has a matching\n\t // option in the DOM.\n\t var needReset = el.multiple\n\t ? binding.value.some(function (v) { return hasNoMatchingOption(v, el.options); })\n\t : binding.value !== binding.oldValue && hasNoMatchingOption(binding.value, el.options);\n\t if (needReset) {\n\t trigger(el, 'change');\n\t }\n\t }\n\t }\n\t};\n\t\n\tfunction setSelected (el, binding, vm) {\n\t var value = binding.value;\n\t var isMultiple = el.multiple;\n\t if (isMultiple && !Array.isArray(value)) {\n\t (\"production\") !== 'production' && warn(\n\t \"