/*!
 * Vuex v1.0.0-rc.2
 * (c) 2016 Evan You
 * Released under the MIT License.
 */
!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.Vuex=e()}(this,function(){"use strict";function t(t){return t.reduce(function(t,e){return Object.keys(e).forEach(function(n){var o=t[n];o?Array.isArray(o)?t[n]=o.concat(e[n]):t[n]=[o].concat(e[n]):t[n]=e[n]}),t},{})}function e(t){return null!==t&&"object"===("undefined"==typeof t?"undefined":s(t))}function n(t,e){return e.reduce(function(t,e){return t[e]},t)}function o(t){if(!d){var e=function(){},n=t.$watch(e,e);d=t._watchers[0].constructor,n()}return d}function i(t){return v||(v=t._data.__ob__.dep.constructor),v}function r(t){h&&(h.emit("vuex:init",t),h.on("vuex:travel-to-state",function(e){t.replaceState(e)}),t.subscribe(function(t,e){h.emit("vuex:mutation",t,e)}))}function u(t){function e(){var t=this.$options,e=t.store,n=t.vuex;if(e?this.$store=e:t.parent&&t.parent.$store&&(this.$store=t.parent.$store),n){this.$store||console.warn("[vuex] store not injected. make sure to provide the store option in your root component.");var o=n.state,i=n.actions,u=n.getters;if(o&&!u&&(console.warn("[vuex] vuex.state option will been deprecated in 1.0. Use vuex.getters instead."),u=o),u){t.computed=t.computed||{};for(var s in u)r(this,s,u[s])}if(i){t.methods=t.methods||{};for(var c in i)t.methods[c]=a(this.$store,i[c],c)}}}function n(){throw new Error("vuex getter properties are read-only.")}function r(t,e,o){"function"!=typeof o?console.warn("[vuex] Getter bound to key 'vuex.getters."+e+"' is not a function."):Object.defineProperty(t,e,{enumerable:!0,configurable:!0,get:u(t.$store,o),set:n})}function u(t,e){var n=t._getterCacheId;if(e[n])return e[n];var r=t._vm,u=o(r),a=i(r),s=new u(r,function(t){return e(t.state)},null,{lazy:!0}),c=function(){return s.dirty&&s.evaluate(),a.target&&s.depend(),s.value};return e[n]=c,c}function a(t,e,n){return"function"!=typeof e&&console.warn("[vuex] Action bound to key 'vuex.actions."+n+"' is not a function."),function(){for(var n=arguments.length,o=Array(n),i=0;i<n;i++)o[i]=arguments[i];return e.call.apply(e,[this,t].concat(o))}}var s=Number(t.version.split(".")[0]);if(s>=2){var c=t.config._lifecycleHooks.indexOf("init")>-1;t.mixin(c?{init:e}:{beforeCreate:e})}else!function(){var n=t.prototype._init;t.prototype._init=function(){var t=arguments.length<=0||void 0===arguments[0]?{}:arguments[0];t.init=t.init?[e].concat(t.init):e,n.call(this,t)}}();var f=t.config.optionMergeStrategies.computed;t.config.optionMergeStrategies.vuex=function(t,e){return t?e?{getters:f(t.getters,e.getters),state:f(t.state,e.state),actions:f(t.actions,e.actions)}:t:e}}function a(t){return p?void console.warn("[vuex] already installed. Vue.use(Vuex) should be called only once."):(p=t,void u(p))}var s="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol?"symbol":typeof t},c=function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")},f=function(){function t(t,e){for(var n=0;n<e.length;n++){var o=e[n];o.enumerable=o.enumerable||!1,o.configurable=!0,"value"in o&&(o.writable=!0),Object.defineProperty(t,o.key,o)}}return function(e,n,o){return n&&t(e.prototype,n),o&&t(e,o),e}}(),l=function(t){if(Array.isArray(t)){for(var e=0,n=Array(t.length);e<t.length;e++)n[e]=t[e];return n}return Array.from(t)},d=void 0,v=void 0,h="undefined"!=typeof window&&window.__VUE_DEVTOOLS_GLOBAL_HOOK__,p=void 0,y=0,_=function(){function i(){var t=this,e=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],n=e.state,o=void 0===n?{}:n,u=e.mutations,a=void 0===u?{}:u,s=e.modules,f=void 0===s?{}:s,l=e.plugins,d=void 0===l?[]:l,v=e.strict,h=void 0!==v&&v;c(this,i),this._getterCacheId="vuex_store_"+y++,this._dispatching=!1,this._rootMutations=this._mutations=a,this._modules=f,this._subscribers=[];var _=this.dispatch;if(this.dispatch=function(){for(var e=arguments.length,n=Array(e),o=0;o<e;o++)n[o]=arguments[o];_.apply(t,n)},!p)throw new Error("[vuex] must call Vue.use(Vuex) before creating a store instance.");var m=p.config.silent;p.config.silent=!0,this._vm=new p({data:{state:o}}),p.config.silent=m,this._setupModuleState(o,f),this._setupModuleMutations(f),h&&this._setupMutationCheck(),r(this),d.forEach(function(e){return e(t)})}return f(i,[{key:"replaceState",value:function(t){this._dispatching=!0,this._vm.state=t,this._dispatching=!1}},{key:"dispatch",value:function(t){for(var e=this,n=arguments.length,o=Array(n>1?n-1:0),i=1;i<n;i++)o[i-1]=arguments[i];var r=!1,u=!1;"object"===("undefined"==typeof t?"undefined":s(t))&&t.type&&1===arguments.length&&(u=!0,o=t,t.silent&&(r=!0),t=t.type);var a=this._mutations[t],c=this.state;a?(this._dispatching=!0,Array.isArray(a)?a.forEach(function(t){u?t(c,o):t.apply(void 0,[c].concat(l(o)))}):u?a(c,o):a.apply(void 0,[c].concat(l(o))),this._dispatching=!1,r||!function(){var n=u?o:{type:t,payload:o};e._subscribers.forEach(function(t){return t(n,c)})}()):console.warn("[vuex] Unknown mutation: "+t)}},{key:"watch",value:function(t,e,n){var o=this;return"function"!=typeof t?void console.error("Vuex store.watch only accepts function."):this._vm.$watch(function(){return t(o.state)},e,n)}},{key:"subscribe",value:function(t){var e=this._subscribers;return e.indexOf(t)<0&&e.push(t),function(){var n=e.indexOf(t);n>-1&&e.splice(n,1)}}},{key:"hotUpdate",value:function(){var t=arguments.length<=0||void 0===arguments[0]?{}:arguments[0],e=t.mutations,n=t.modules;this._rootMutations=this._mutations=e||this._rootMutations,this._setupModuleMutations(n||this._modules)}},{key:"_setupModuleState",value:function(t,n){var o=this;e(n)&&Object.keys(n).forEach(function(e){var i=n[e];p.set(t,e,i.state||{}),o._setupModuleState(t[e],i.modules)})}},{key:"_setupModuleMutations",value:function(e){var n=this._modules;Object.keys(e).forEach(function(t){n[t]=e[t]});var o=this._createModuleMutations(n,[]);this._mutations=t([this._rootMutations].concat(l(o)))}},{key:"_createModuleMutations",value:function(o,i){var r=this;return e(o)?Object.keys(o).map(function(e){var u=o[e],a=i.concat(e),s=r._createModuleMutations(u.modules,a);if(!u||!u.mutations)return t(s);var c={};return Object.keys(u.mutations).forEach(function(t){var e=u.mutations[t];c[t]=function(t){for(var o=arguments.length,i=Array(o>1?o-1:0),r=1;r<o;r++)i[r-1]=arguments[r];e.apply(void 0,[n(t,a)].concat(i))}}),t([c].concat(l(s)))}):[]}},{key:"_setupMutationCheck",value:function(){var t=this,e=o(this._vm);new e(this._vm,"state",function(){if(!t._dispatching)throw new Error("[vuex] Do not mutate vuex store state outside mutation handlers.")},{deep:!0,sync:!0})}},{key:"state",get:function(){return this._vm.state},set:function(t){throw new Error("[vuex] Use store.replaceState() to explicit replace store state.")}}]),i}();"undefined"!=typeof window&&window.Vue&&a(window.Vue);var m={Store:_,install:a};return m});