292 lines
9.5 KiB
JavaScript
292 lines
9.5 KiB
JavaScript
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module.exports =
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/******/ (function(modules) { // webpackBootstrap
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/******/ // The module cache
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/******/ var installedModules = {};
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/******/
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/******/ // The require function
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/******/ function __webpack_require__(moduleId) {
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/******/
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/******/ // Check if module is in cache
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/******/ if(installedModules[moduleId]) {
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/******/ return installedModules[moduleId].exports;
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/******/ }
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/******/ // Create a new module (and put it into the cache)
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/******/ var module = installedModules[moduleId] = {
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/******/ i: moduleId,
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/******/ l: false,
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/******/ exports: {}
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/******/ };
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/******/
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/******/ // Execute the module function
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/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
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/******/
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/******/ // Flag the module as loaded
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/******/ module.l = true;
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/******/
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/******/ // Return the exports of the module
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/******/ return module.exports;
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/******/ }
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/******/
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/******/
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/******/ // expose the modules object (__webpack_modules__)
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/******/ __webpack_require__.m = modules;
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/******/
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/******/ // expose the module cache
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/******/ __webpack_require__.c = installedModules;
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/******/
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/******/ // define getter function for harmony exports
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/******/ __webpack_require__.d = function(exports, name, getter) {
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/******/ if(!__webpack_require__.o(exports, name)) {
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/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
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/******/ }
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/******/ };
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/******/
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/******/ // define __esModule on exports
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/******/ __webpack_require__.r = function(exports) {
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/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
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/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
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/******/ }
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/******/ Object.defineProperty(exports, '__esModule', { value: true });
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/******/ };
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/******/
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/******/ // create a fake namespace object
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/******/ // mode & 1: value is a module id, require it
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/******/ // mode & 2: merge all properties of value into the ns
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/******/ // mode & 4: return value when already ns object
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/******/ // mode & 8|1: behave like require
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/******/ __webpack_require__.t = function(value, mode) {
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/******/ if(mode & 1) value = __webpack_require__(value);
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/******/ if(mode & 8) return value;
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/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
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/******/ var ns = Object.create(null);
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/******/ __webpack_require__.r(ns);
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/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
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/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
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/******/ return ns;
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/******/ };
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/******/
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/******/ // getDefaultExport function for compatibility with non-harmony modules
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/******/ __webpack_require__.n = function(module) {
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/******/ var getter = module && module.__esModule ?
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/******/ function getDefault() { return module['default']; } :
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/******/ function getModuleExports() { return module; };
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/******/ __webpack_require__.d(getter, 'a', getter);
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/******/ return getter;
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/******/ };
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/******/
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/******/ // Object.prototype.hasOwnProperty.call
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/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
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/******/
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/******/ // __webpack_public_path__
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/******/ __webpack_require__.p = "";
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/******/
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/******/
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/******/ // Load entry module and return exports
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/******/ return __webpack_require__(__webpack_require__.s = 0);
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/******/ })
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/************************************************************************/
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/******/ ([
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/* 0 */
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/***/ (function(module, exports, __webpack_require__) {
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"use strict";
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exports.__esModule = true;
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exports.storeBindingsBehavior = undefined;
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var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
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exports.createStoreBindings = createStoreBindings;
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var _mobxMiniprogram = __webpack_require__(1);
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function _createActions(methods, options) {
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var store = options.store,
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actions = options.actions;
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if (!actions) return;
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// for array-typed fields definition
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if (typeof store === 'undefined') {
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throw new Error('[mobx-miniprogram] no store specified');
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}
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if (actions instanceof Array) {
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// eslint-disable-next-line arrow-body-style
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actions.forEach(function (field) {
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methods[field] = function () {
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return store[field].apply(store, arguments);
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};
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});
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} else if ((typeof actions === 'undefined' ? 'undefined' : _typeof(actions)) === 'object') {
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// for object-typed fields definition
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Object.keys(actions).forEach(function (field) {
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var def = actions[field];
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if (typeof field !== 'string' && typeof field !== 'number') {
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throw new Error('[mobx-miniprogram] unrecognized field definition');
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}
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methods[field] = function () {
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return store[def].apply(store, arguments);
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};
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});
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}
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}
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function _createDataFieldsReactions(target, options) {
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var store = options.store,
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fields = options.fields;
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// setData combination
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var pendingSetData = null;
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function applySetData() {
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if (pendingSetData === null) return;
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var data = pendingSetData;
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pendingSetData = null;
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target.setData(data);
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}
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function scheduleSetData(field, value) {
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if (!pendingSetData) {
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pendingSetData = {};
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wx.nextTick(applySetData);
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}
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pendingSetData[field] = value;
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}
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// handling fields
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var reactions = [];
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if (fields instanceof Array) {
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// for array-typed fields definition
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if (typeof store === 'undefined') {
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throw new Error('[mobx-miniprogram] no store specified');
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}
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// eslint-disable-next-line arrow-body-style
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reactions = fields.map(function (field) {
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return (0, _mobxMiniprogram.reaction)(function () {
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return store[field];
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}, function (value) {
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scheduleSetData(field, value);
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}, {
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fireImmediately: true
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});
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});
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} else if ((typeof fields === 'undefined' ? 'undefined' : _typeof(fields)) === 'object' && fields) {
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// for object-typed fields definition
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reactions = Object.keys(fields).map(function (field) {
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var def = fields[field];
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if (typeof def === 'function') {
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return (0, _mobxMiniprogram.reaction)(function () {
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return def.call(target, store);
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}, function (value) {
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scheduleSetData(field, value);
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}, {
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fireImmediately: true
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});
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}
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if (typeof field !== 'string' && typeof field !== 'number') {
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throw new Error('[mobx-miniprogram] unrecognized field definition');
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}
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if (typeof store === 'undefined') {
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throw new Error('[mobx-miniprogram] no store specified');
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}
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return (0, _mobxMiniprogram.reaction)(function () {
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return store[def];
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}, function (value) {
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scheduleSetData(String(field), value);
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}, {
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fireImmediately: true
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});
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});
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}
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var destroyStoreBindings = function destroyStoreBindings() {
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reactions.forEach(function (reaction) {
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return reaction();
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});
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};
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return {
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updateStoreBindings: applySetData,
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destroyStoreBindings: destroyStoreBindings
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};
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}
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function createStoreBindings(target, options) {
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_createActions(target, options);
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return _createDataFieldsReactions(target, options);
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}
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var storeBindingsBehavior = exports.storeBindingsBehavior = Behavior({
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definitionFilter: function definitionFilter(defFields) {
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if (!defFields.methods) {
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defFields.methods = {};
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}
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var storeBindings = defFields.storeBindings;
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defFields.methods._mobxMiniprogramBindings = function () {
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return storeBindings;
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};
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if (storeBindings) {
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if (Array.isArray(storeBindings)) {
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storeBindings.forEach(function (binding) {
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_createActions(defFields.methods, binding);
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});
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} else {
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_createActions(defFields.methods, storeBindings);
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}
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}
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},
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attached: function attached() {
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if (typeof this._mobxMiniprogramBindings !== 'function') return;
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var storeBindings = this._mobxMiniprogramBindings();
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if (!storeBindings) {
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this._mobxMiniprogramBindings = null;
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return;
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}
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if (Array.isArray(storeBindings)) {
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var that = this;
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this._mobxMiniprogramBindings = storeBindings.map(function (item) {
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return _createDataFieldsReactions(that, item);
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});
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} else {
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this._mobxMiniprogramBindings = _createDataFieldsReactions(this, storeBindings);
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}
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},
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detached: function detached() {
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if (this._mobxMiniprogramBindings) {
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if (Array.isArray(this._mobxMiniprogramBindings)) {
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this._mobxMiniprogramBindings.forEach(function (bd) {
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bd.destroyStoreBindings();
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});
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} else {
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this._mobxMiniprogramBindings.destroyStoreBindings();
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}
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}
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},
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methods: {
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updateStoreBindings: function updateStoreBindings() {
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if (this._mobxMiniprogramBindings && typeof this._mobxMiniprogramBindings !== 'function') {
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if (Array.isArray(this._mobxMiniprogramBindings)) {
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this._mobxMiniprogramBindings.forEach(function (bd) {
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bd.updateStoreBindings();
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});
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} else {
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this._mobxMiniprogramBindings.updateStoreBindings();
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}
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}
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}
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}
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});
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/***/ }),
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/* 1 */
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/***/ (function(module, exports) {
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module.exports = require("mobx-miniprogram");
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/***/ })
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/******/ ]);
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//# sourceMappingURL=index.js.map
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