/*!
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* vuex-class v0.3.2
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* https://github.com/ktsn/vuex-class
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*
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* @license
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* Copyright (c) 2017 katashin
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* Released under the MIT license
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* https://github.com/ktsn/vuex-class/blob/master/LICENSE
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*/
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'use strict';
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Object.defineProperty(exports, '__esModule', { value: true });
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var vueClassComponent = require('vue-class-component');
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var vuex = require('vuex');
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var State = createBindingHelper('computed', vuex.mapState);
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var Getter = createBindingHelper('computed', vuex.mapGetters);
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var Action = createBindingHelper('methods', vuex.mapActions);
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var Mutation = createBindingHelper('methods', vuex.mapMutations);
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function namespace(namespace, helper) {
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function createNamespacedHelper(helper) {
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function namespacedHelper(a, b) {
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if (typeof b === 'string') {
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var key = b;
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var proto = a;
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return helper(key, { namespace: namespace })(proto, key);
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}
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var type = a;
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var options = merge(b || {}, { namespace: namespace });
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return helper(type, options);
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}
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return namespacedHelper;
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}
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if (helper) {
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console.warn('[vuex-class] passing the 2nd argument to `namespace` function is deprecated. pass only namespace string instead.');
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return createNamespacedHelper(helper);
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}
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return {
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State: createNamespacedHelper(State),
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Getter: createNamespacedHelper(Getter),
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Mutation: createNamespacedHelper(Mutation),
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Action: createNamespacedHelper(Action)
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};
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}
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function createBindingHelper(bindTo, mapFn) {
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function makeDecorator(map, namespace) {
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return vueClassComponent.createDecorator(function (componentOptions, key) {
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if (!componentOptions[bindTo]) {
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componentOptions[bindTo] = {};
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}
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var mapObject = (_a = {}, _a[key] = map, _a);
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componentOptions[bindTo][key] = namespace !== undefined
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? mapFn(namespace, mapObject)[key]
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: mapFn(mapObject)[key];
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var _a;
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});
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}
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function helper(a, b) {
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if (typeof b === 'string') {
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var key = b;
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var proto = a;
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return makeDecorator(key, undefined)(proto, key);
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}
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var namespace = extractNamespace(b);
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var type = a;
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return makeDecorator(type, namespace);
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}
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return helper;
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}
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function extractNamespace(options) {
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var n = options && options.namespace;
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if (typeof n !== 'string') {
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return undefined;
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}
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if (n[n.length - 1] !== '/') {
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return n + '/';
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}
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return n;
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}
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function merge(a, b) {
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var res = {};
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[a, b].forEach(function (obj) {
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Object.keys(obj).forEach(function (key) {
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res[key] = obj[key];
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});
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});
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return res;
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}
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exports.State = State;
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exports.Getter = Getter;
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exports.Action = Action;
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exports.Mutation = Mutation;
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exports.namespace = namespace;
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