@tarojs/taro-tt/dist/index.esm.js

import { Current, commitAttachRef, detachAllRef, eventCenter, internal_safe_get, internal_safe_set, invokeEffects, internal_force_update, onAndSyncApis, noPromiseApis, otherApis, initPxTransform, Link, getEnv, Events, ENV_TYPE, createRef, render, internal_inline_style, internal_get_original, interceptors, RefsArray, useEffect, useLayoutEffect, useReducer, useState, useDidShow, useDidHide, usePullDownRefresh, useReachBottom, usePageScroll, useResize, useShareAppMessage, useTabItemTap, useRouter, useScope, useRef, useCallback, useMemo, useImperativeHandle, useContext, createContext, memo, setIsUsingDiff } from '@tarojs/taro';

function _typeof(obj) {
  "@babel/helpers - typeof";

  if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
    _typeof = function (obj) {
      return typeof obj;
    };
  } else {
    _typeof = function (obj) {
      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
    };
  }

  return _typeof(obj);
}

function _classCallCheck(instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
}

function _defineProperties(target, props) {
  for (var i = 0; i < props.length; i++) {
    var descriptor = props[i];
    descriptor.enumerable = descriptor.enumerable || false;
    descriptor.configurable = true;
    if ("value" in descriptor) descriptor.writable = true;
    Object.defineProperty(target, descriptor.key, descriptor);
  }
}

function _createClass(Constructor, protoProps, staticProps) {
  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
  if (staticProps) _defineProperties(Constructor, staticProps);
  return Constructor;
}

function _defineProperty(obj, key, value) {
  if (key in obj) {
    Object.defineProperty(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }

  return obj;
}

function _inherits(subClass, superClass) {
  if (typeof superClass !== "function" && superClass !== null) {
    throw new TypeError("Super expression must either be null or a function");
  }

  subClass.prototype = Object.create(superClass && superClass.prototype, {
    constructor: {
      value: subClass,
      writable: true,
      configurable: true
    }
  });
  if (superClass) _setPrototypeOf(subClass, superClass);
}

function _getPrototypeOf(o) {
  _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
    return o.__proto__ || Object.getPrototypeOf(o);
  };
  return _getPrototypeOf(o);
}

function _setPrototypeOf(o, p) {
  _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
    o.__proto__ = p;
    return o;
  };

  return _setPrototypeOf(o, p);
}

function _isNativeReflectConstruct() {
  if (typeof Reflect === "undefined" || !Reflect.construct) return false;
  if (Reflect.construct.sham) return false;
  if (typeof Proxy === "function") return true;

  try {
    Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
    return true;
  } catch (e) {
    return false;
  }
}

function _assertThisInitialized(self) {
  if (self === void 0) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }

  return self;
}

function _possibleConstructorReturn(self, call) {
  if (call && (typeof call === "object" || typeof call === "function")) {
    return call;
  }

  return _assertThisInitialized(self);
}

function _createSuper(Derived) {
  var hasNativeReflectConstruct = _isNativeReflectConstruct();

  return function _createSuperInternal() {
    var Super = _getPrototypeOf(Derived),
        result;

    if (hasNativeReflectConstruct) {
      var NewTarget = _getPrototypeOf(this).constructor;

      result = Reflect.construct(Super, arguments, NewTarget);
    } else {
      result = Super.apply(this, arguments);
    }

    return _possibleConstructorReturn(this, result);
  };
}

function _toConsumableArray(arr) {
  return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread();
}

function _arrayWithoutHoles(arr) {
  if (Array.isArray(arr)) return _arrayLikeToArray(arr);
}

function _iterableToArray(iter) {
  if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter);
}

function _unsupportedIterableToArray(o, minLen) {
  if (!o) return;
  if (typeof o === "string") return _arrayLikeToArray(o, minLen);
  var n = Object.prototype.toString.call(o).slice(8, -1);
  if (n === "Object" && o.constructor) n = o.constructor.name;
  if (n === "Map" || n === "Set") return Array.from(o);
  if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
}

function _arrayLikeToArray(arr, len) {
  if (len == null || len > arr.length) len = arr.length;

  for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];

  return arr2;
}

function _nonIterableSpread() {
  throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}

/* eslint-disable */
var objectIs = Object.is || function (x, y) {
  if (x === y) {
    return x !== 0 || 1 / x === 1 / y;
  }

  return x !== x && y !== y;
};

function shallowEqual(obj1, obj2) {
  if (_typeof(obj1) !== 'object' && _typeof(obj2) !== 'object') {
    return obj1 === obj2;
  }

  if (obj1 === null && obj2 === null) {
    return true;
  }

  if (obj1 === null || obj2 === null) {
    return false;
  }

  if (objectIs(obj1, obj2)) {
    return true;
  }

  var obj1Keys = obj1 ? Object.keys(obj1) : [];
  var obj2Keys = obj2 ? Object.keys(obj2) : [];

  if (obj1Keys.length !== obj2Keys.length) {
    return false;
  }

  for (var i = 0; i < obj1Keys.length; i++) {
    var obj1KeyItem = obj1Keys[i];

    if (!obj2.hasOwnProperty(obj1KeyItem) || !objectIs(obj1[obj1KeyItem], obj2[obj1KeyItem])) {
      return false;
    }
  }

  return true;
}

var SimpleMap = /*#__PURE__*/function () {
  function SimpleMap() {
    _classCallCheck(this, SimpleMap);

    this.cache = [];
    this.size = 0;
  }

  _createClass(SimpleMap, [{
    key: "set",
    value: function set(k, v) {
      var len = this.cache.length;

      if (!len) {
        this.cache.push({
          k: k,
          v: v
        });
        this.size += 1;
        return;
      }

      for (var i = 0; i < len; i++) {
        var item = this.cache[i];

        if (item.k === k) {
          item.v = v;
          return;
        }
      }

      this.cache.push({
        k: k,
        v: v
      });
      this.size += 1;
    }
  }, {
    key: "get",
    value: function get(k) {
      var len = this.cache.length;

      if (!len) {
        return;
      }

      for (var i = 0; i < len; i++) {
        var item = this.cache[i];

        if (item.k === k) {
          return item.v;
        }
      }
    }
  }, {
    key: "has",
    value: function has(k) {
      var len = this.cache.length;

      if (!len) {
        return false;
      }

      for (var i = 0; i < len; i++) {
        var item = this.cache[i];

        if (item.k === k) {
          return true;
        }
      }

      return false;
    }
  }, {
    key: "delete",
    value: function _delete(k) {
      var len = this.cache.length;

      for (var i = 0; i < len; i++) {
        var item = this.cache[i];

        if (item.k === k) {
          this.cache.splice(i, 1);
          this.size -= 1;
          return true;
        }
      }

      return false;
    }
  }, {
    key: "clear",
    value: function clear() {
      var len = this.cache.length;
      this.size = 0;

      if (!len) {
        return;
      }

      while (len) {
        this.cache.pop();
        len--;
      }
    }
  }]);

  return SimpleMap;
}();

function addLeadingSlash(path) {
  return path.charAt(0) === '/' ? path : '/' + path;
}

function getCurrentPageUrl() {
  var pages = getCurrentPages();
  var currentPage = pages[pages.length - 1];
  return addLeadingSlash(currentPage.route || currentPage.__route__);
}

var nextTick = function nextTick(fn) {
  var _fn;

  for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
    args[_key - 1] = arguments[_key];
  }

  fn = typeof fn === 'function' ? (_fn = fn).bind.apply(_fn, [null].concat(args)) : fn;
  var timerFunc = tt.nextTick ? tt.nextTick : setTimeout;
  timerFunc(fn);
};

var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};

function createCommonjsModule(fn, module) {
	return module = { exports: {} }, fn(module, module.exports), module.exports;
}

/** Detect free variable `global` from Node.js. */

var freeGlobal = _typeof(commonjsGlobal) == 'object' && commonjsGlobal && commonjsGlobal.Object === Object && commonjsGlobal;
var _freeGlobal = freeGlobal;

/** Detect free variable `self`. */

var freeSelf = (typeof self === "undefined" ? "undefined" : _typeof(self)) == 'object' && self && self.Object === Object && self;
/** Used as a reference to the global object. */

var root = _freeGlobal || freeSelf || Function('return this')();
var _root = root;

/** Built-in value references. */

var _Symbol2 = _root.Symbol;
var _Symbol = _Symbol2;

/** Used for built-in method references. */

var objectProto = Object.prototype;
/** Used to check objects for own properties. */

var hasOwnProperty = objectProto.hasOwnProperty;
/**
 * Used to resolve the
 * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
 * of values.
 */

var nativeObjectToString = objectProto.toString;
/** Built-in value references. */

var symToStringTag = _Symbol ? _Symbol.toStringTag : undefined;
/**
 * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
 *
 * @private
 * @param {*} value The value to query.
 * @returns {string} Returns the raw `toStringTag`.
 */

function getRawTag(value) {
  var isOwn = hasOwnProperty.call(value, symToStringTag),
      tag = value[symToStringTag];

  try {
    value[symToStringTag] = undefined;
    var unmasked = true;
  } catch (e) {}

  var result = nativeObjectToString.call(value);

  if (unmasked) {
    if (isOwn) {
      value[symToStringTag] = tag;
    } else {
      delete value[symToStringTag];
    }
  }

  return result;
}

var _getRawTag = getRawTag;

/** Used for built-in method references. */
var objectProto$1 = Object.prototype;
/**
 * Used to resolve the
 * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
 * of values.
 */

var nativeObjectToString$1 = objectProto$1.toString;
/**
 * Converts `value` to a string using `Object.prototype.toString`.
 *
 * @private
 * @param {*} value The value to convert.
 * @returns {string} Returns the converted string.
 */

function objectToString(value) {
  return nativeObjectToString$1.call(value);
}

var _objectToString = objectToString;

/** `Object#toString` result references. */

var nullTag = '[object Null]',
    undefinedTag = '[object Undefined]';
/** Built-in value references. */

var symToStringTag$1 = _Symbol ? _Symbol.toStringTag : undefined;
/**
 * The base implementation of `getTag` without fallbacks for buggy environments.
 *
 * @private
 * @param {*} value The value to query.
 * @returns {string} Returns the `toStringTag`.
 */

function baseGetTag(value) {
  if (value == null) {
    return value === undefined ? undefinedTag : nullTag;
  }

  return symToStringTag$1 && symToStringTag$1 in Object(value) ? _getRawTag(value) : _objectToString(value);
}

var _baseGetTag = baseGetTag;

/**
 * Creates a unary function that invokes `func` with its argument transformed.
 *
 * @private
 * @param {Function} func The function to wrap.
 * @param {Function} transform The argument transform.
 * @returns {Function} Returns the new function.
 */
function overArg(func, transform) {
  return function (arg) {
    return func(transform(arg));
  };
}

var _overArg = overArg;

/** Built-in value references. */

var getPrototype = _overArg(Object.getPrototypeOf, Object);
var _getPrototype = getPrototype;

/**
 * Checks if `value` is object-like. A value is object-like if it's not `null`
 * and has a `typeof` result of "object".
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
 * @example
 *
 * _.isObjectLike({});
 * // => true
 *
 * _.isObjectLike([1, 2, 3]);
 * // => true
 *
 * _.isObjectLike(_.noop);
 * // => false
 *
 * _.isObjectLike(null);
 * // => false
 */
function isObjectLike(value) {
  return value != null && _typeof(value) == 'object';
}

var isObjectLike_1 = isObjectLike;

/** `Object#toString` result references. */

var objectTag = '[object Object]';
/** Used for built-in method references. */

var funcProto = Function.prototype,
    objectProto$2 = Object.prototype;
/** Used to resolve the decompiled source of functions. */

var funcToString = funcProto.toString;
/** Used to check objects for own properties. */

var hasOwnProperty$1 = objectProto$2.hasOwnProperty;
/** Used to infer the `Object` constructor. */

var objectCtorString = funcToString.call(Object);
/**
 * Checks if `value` is a plain object, that is, an object created by the
 * `Object` constructor or one with a `[[Prototype]]` of `null`.
 *
 * @static
 * @memberOf _
 * @since 0.8.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 * }
 *
 * _.isPlainObject(new Foo);
 * // => false
 *
 * _.isPlainObject([1, 2, 3]);
 * // => false
 *
 * _.isPlainObject({ 'x': 0, 'y': 0 });
 * // => true
 *
 * _.isPlainObject(Object.create(null));
 * // => true
 */

function isPlainObject(value) {
  if (!isObjectLike_1(value) || _baseGetTag(value) != objectTag) {
    return false;
  }

  var proto = _getPrototype(value);

  if (proto === null) {
    return true;
  }

  var Ctor = hasOwnProperty$1.call(proto, 'constructor') && proto.constructor;
  return typeof Ctor == 'function' && Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString;
}

var isPlainObject_1 = isPlainObject;

function isEmptyObject(obj) {
  if (!obj || !isPlainObject_1(obj)) {
    return false;
  }

  for (var n in obj) {
    if (obj.hasOwnProperty(n)) {
      return false;
    }
  }

  return true;
}
function isUndefined(o) {
  return o === undefined;
}
function isFunction(arg) {
  return typeof arg === 'function';
}
function isArray(arg) {
  return Array.isArray(arg);
}
function shakeFnFromObject(obj) {
  var newObj;

  if (isArray(obj)) {
    newObj = [];
    var len = obj.length;

    for (var i = 0; i < len; i++) {
      newObj.push(shakeFnFromObject(obj[i]));
    }
  } else if (isPlainObject_1(obj)) {
    newObj = {};

    for (var key in obj) {
      if (isFunction(obj[key])) {
        continue;
      }

      var ret = shakeFnFromObject(obj[key]);
      newObj[key] = ret;
    }
  } else {
    return obj;
  }

  return newObj;
}
var keyList = Object.keys;
var hasProp = Object.prototype.hasOwnProperty;

function diffArrToPath(to, from) {
  var res = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
  var keyPrev = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : '';
  var len = to.length;

  var _loop = function _loop(i) {
    var toItem = to[i];
    var fromItem = from[i];
    var targetKey = "".concat(keyPrev, "[").concat(i, "]");

    if (toItem === fromItem) {
      return "continue";
    } else if (_typeof(toItem) !== _typeof(fromItem)) {
      res[targetKey] = toItem;
    } else {
      if (_typeof(toItem) !== 'object') {
        res[targetKey] = toItem;
      } else {
        var arrTo = isArray(toItem);
        var arrFrom = isArray(fromItem);

        if (arrTo !== arrFrom) {
          res[targetKey] = toItem;
        } else if (arrTo && arrFrom) {
          if (toItem.length < fromItem.length) {
            res[targetKey] = toItem;
          } else {
            // 数组
            diffArrToPath(toItem, fromItem, res, "".concat(targetKey));
          }
        } else {
          if (!toItem || !fromItem || keyList(toItem).length < keyList(fromItem).length) {
            res[targetKey] = toItem;
          } else {
            // 对象
            var shouldDiffObject = true;
            Object.keys(fromItem).some(function (key) {
              if (typeof toItem[key] === 'undefined' && typeof fromItem[key] !== 'undefined') {
                shouldDiffObject = false;
                return true;
              }
            });

            if (shouldDiffObject) {
              diffObjToPath(toItem, fromItem, res, "".concat(targetKey, "."));
            } else {
              res[targetKey] = toItem;
            }
          }
        }
      }
    }
  };

  for (var i = 0; i < len; i++) {
    var _ret = _loop(i);

    if (_ret === "continue") continue;
  }

  return res;
} // 比较的对象均为plainObject，且函数已被过滤


function diffObjToPath(to, from) {
  var res = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
  var keyPrev = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : '';
  var keys = keyList(to);
  var len = keys.length;

  var _loop2 = function _loop2(i) {
    var key = keys[i];
    var toItem = to[key];
    var fromItem = from[key];
    var targetKey = "".concat(keyPrev).concat(key);

    if (toItem === fromItem) {
      return "continue";
    } else if (!hasProp.call(from, key)) {
      res[targetKey] = toItem;
    } else if (_typeof(toItem) !== _typeof(fromItem)) {
      res[targetKey] = toItem;
    } else {
      if (_typeof(toItem) !== 'object') {
        res[targetKey] = toItem;
      } else {
        var arrTo = isArray(toItem);
        var arrFrom = isArray(fromItem);

        if (arrTo !== arrFrom) {
          res[targetKey] = toItem;
        } else if (arrTo && arrFrom) {
          if (toItem.length < fromItem.length) {
            res[targetKey] = toItem;
          } else {
            // 数组
            diffArrToPath(toItem, fromItem, res, "".concat(targetKey));
          }
        } else {
          // null
          if (!toItem || !fromItem) {
            res[targetKey] = toItem;
          } else {
            // 对象
            var shouldDiffObject = true;
            Object.keys(fromItem).some(function (key) {
              if (typeof toItem[key] === 'undefined' && typeof fromItem[key] !== 'undefined') {
                shouldDiffObject = false;
                return true;
              }
            });

            if (shouldDiffObject) {
              diffObjToPath(toItem, fromItem, res, "".concat(targetKey, "."));
            } else {
              res[targetKey] = toItem;
            }
          }
        }
      }
    }
  };

  for (var i = 0; i < len; i++) {
    var _ret2 = _loop2(i);

    if (_ret2 === "continue") continue;
  }

  return res;
}
function queryToJson(str) {
  var dec = decodeURIComponent;
  var qp = str.split('&');
  var ret = {};
  var name;
  var val;

  for (var i = 0, l = qp.length, item; i < l; ++i) {
    item = qp[i];

    if (item.length) {
      var s = item.indexOf('=');

      if (s < 0) {
        name = dec(item);
        val = '';
      } else {
        name = dec(item.slice(0, s));
        val = dec(item.slice(s + 1));
      }

      if (typeof ret[name] === 'string') {
        // inline'd type check
        ret[name] = [ret[name]];
      }

      if (isArray(ret[name])) {
        ret[name].push(val);
      } else {
        ret[name] = val;
      }
    }
  }

  return ret; // Object
}

var _loadTime = new Date().getTime().toString();

var _i = 1;
function getUniqueKey() {
  return _loadTime + _i++;
}

function triggerLoopRef(that, dom, handler) {
  var handlerType = _typeof(handler);

  if (handlerType !== 'function' && handlerType !== 'object') {
    return console.warn("\u5FAA\u73AF Ref \u53EA\u652F\u6301\u51FD\u6570\u6216 createRef()\uFF0C\u5F53\u524D\u7C7B\u578B\u4E3A\uFF1A".concat(handlerType));
  }

  if (handlerType === 'object') {
    handler.current = dom;
  } else if (handlerType === 'function') {
    handler.call(that, dom);
  }
}

function handleLoopRef(component, id, type, handler) {
  if (!component) return null;
  var res;

  if (type === 'component') {
    component.selectComponent(id, function (res) {
      res = res ? res.$component || res : null;
      res && triggerLoopRef(component.$component, res, handler);
    });
  } else {
    var query = wx.createSelectorQuery()["in"](component);
    res = query.select(id);
    res && triggerLoopRef(component.$component, res, handler);
  }

  return null;
}
var id$1 = 0;

function genId() {
  return String(id$1++);
}

var compIdsMapper;

try {
  compIdsMapper = new Map();
} catch (error) {
  compIdsMapper = new SimpleMap();
}

function genCompid(key, isNeedCreate) {
  if (!Current || !Current.current || !Current.current.$scope) return [];
  var prevId = compIdsMapper.get(key);

  if (isNeedCreate) {
    var _id = genId();

    compIdsMapper.set(key, _id);
    return [prevId, _id];
  } else {
    var _id2 = prevId || genId();

    !prevId && compIdsMapper.set(key, _id2);
    return [null, _id2];
  }
}
var prefix = 0;
function genCompPrefix() {
  return String(prefix++);
}

var data = {};
function cacheDataSet(key, val) {
  data[key] = val;
}
function cacheDataGet(key, delelteAfterGet) {
  var temp = data[key];
  delelteAfterGet && delete data[key];
  return temp;
}
function cacheDataHas(key) {
  return key in data;
}

var Manager = /*#__PURE__*/function () {
  function Manager() {
    _classCallCheck(this, Manager);

    _defineProperty(this, "map", {});

    _defineProperty(this, "observers", {});
  }

  _createClass(Manager, [{
    key: "set",
    value: function set() {
      var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
      var compid = arguments.length > 1 ? arguments[1] : undefined;
      var previd = arguments.length > 2 ? arguments[2] : undefined;
      if (!compid) return;

      if (previd) {
        this["delete"](previd);
      }

      var observers = this.observers;

      if (!this.map[compid]) {
        Object.defineProperty(this.map, compid, {
          configurable: true,
          get: function get() {
            return this["__".concat(compid)];
          },
          set: function set(props) {
            this["__".concat(compid)] = props;
            var component = observers[compid] && observers[compid].component;
            var ComponentClass = observers[compid] && observers[compid].ComponentClass;
            if (!component || !ComponentClass || !component.__isReady) return;
            var nextProps = filterProps(ComponentClass.defaultProps, props, component.props);
            component.props = nextProps;
            nextTick(function () {
              component._unsafeCallUpdate = true;
              updateComponent(component);
              component._unsafeCallUpdate = false;
            });
          }
        });
      }

      this.map[compid] = props;
    }
  }, {
    key: "delete",
    value: function _delete(compid) {
      delete this.map[compid];
      delete this.map["__".concat(compid)];
      delete this.observers[compid];
    }
  }]);

  return Manager;
}();

var propsManager = new Manager();

var anonymousFnNamePreffix = 'funPrivate';
var preloadPrivateKey = '__preload_';
var preloadInitedComponent = '$preloadComponent';
var PRELOAD_DATA_KEY = 'preload';
var pageExtraFns = ['onPullDownRefresh', 'onReachBottom', 'onShareAppMessage', 'onPageScroll', 'onTabItemTap'];

function bindProperties(weappComponentConf, ComponentClass, isPage) {
  weappComponentConf.properties = {};

  if (isPage) {
    weappComponentConf.properties[preloadPrivateKey] = {
      type: null,
      value: null
    };
  }

  weappComponentConf.properties.compid = {
    type: null,
    value: null,
    observer: function observer(newVal, oldVal) {
      var _this = this;

      // 头条基础库1.38.2后，太早 setData $taroCompReady 为 true 时，setData 虽然成功，但 slot 会不显示。
      // 因此不在 observer 里 initComponent，在组件 attached 时 initComponent 吧。
      // initComponent.apply(this, [ComponentClass, isPage])
      if (oldVal && oldVal !== newVal) {
        var extraProps = this.data.extraProps;
        var component = this.$component;
        propsManager.observers[newVal] = {
          component: component,
          ComponentClass: component.constructor
        };
        var nextProps = filterProps(component.constructor.defaultProps, propsManager.map[newVal], component.props, extraProps || null);
        this.$component.props = nextProps;
        nextTick(function () {
          _this.$component._unsafeCallUpdate = true;
          updateComponent(_this.$component);
          _this.$component._unsafeCallUpdate = false;
        });
      }
    }
  };
}

function bindBehaviors(weappComponentConf, ComponentClass) {
  if (ComponentClass.behaviors) {
    weappComponentConf.behaviors = ComponentClass.behaviors;
  }
}

function bindStaticOptions(weappComponentConf, ComponentClass) {
  if (ComponentClass.options) {
    weappComponentConf.options = ComponentClass.options;
  }
}

function bindStaticFns(weappComponentConf, ComponentClass) {
  for (var key in ComponentClass) {
    typeof ComponentClass[key] === 'function' && (weappComponentConf[key] = ComponentClass[key]);
  } // 低版本 IOS 下部分属性不能直接访问


  Object.getOwnPropertyNames(ComponentClass).forEach(function (key) {
    var excludes = ['arguments', 'caller', 'length', 'name', 'prototype'];

    if (excludes.indexOf(key) < 0) {
      typeof ComponentClass[key] === 'function' && (weappComponentConf[key] = ComponentClass[key]);
    }
  });
}

function processEvent(eventHandlerName, obj) {
  if (obj[eventHandlerName]) return;

  obj[eventHandlerName] = function (event) {
    if (event) {
      event.preventDefault = function () {};

      event.stopPropagation = function () {};

      event.currentTarget = event.currentTarget || event.target || {};

      if (event.target) {
        Object.assign(event.target, event.detail);
      }

      Object.assign(event.currentTarget, event.detail);
    }

    var scope = this.$component;
    if (!scope || !scope[eventHandlerName]) return;
    var callScope = scope;
    var isAnonymousFn = eventHandlerName.indexOf(anonymousFnNamePreffix) > -1;
    var realArgs = [];
    var detailArgs = [];
    var datasetArgs = [];
    var isScopeBinded = false; // 解析从dataset中传过来的参数

    var dataset = event.currentTarget.dataset || {};
    var bindArgs = {};
    var eventType = event.type ? event.type.toLocaleLowerCase() : null;
    if (event.detail && event.detail.__detail) Object.assign(dataset, event.detail.__detail);
    Object.keys(dataset).forEach(function (key) {
      var keyLower = key.toLocaleLowerCase();

      if (/^e/.test(keyLower)) {
        // 小程序属性里中划线后跟一个下划线会解析成不同的结果
        keyLower = keyLower.replace(/^e/, '');

        if (keyLower.indexOf(eventType) >= 0) {
          var argName = keyLower.replace(eventType, '');

          if (/^(a[a-z]|so)$/.test(argName)) {
            bindArgs[argName] = dataset[key];
          }
        }
      }
    }); // 如果是通过triggerEvent触发,并且带有参数

    if (event.detail && event.detail.__arguments && event.detail.__arguments.length > 0) {
      detailArgs = event.detail.__arguments;
    } // 普通的事件（非匿名函数），会直接call


    if (!isAnonymousFn) {
      if ('so' in bindArgs) {
        if (bindArgs['so'] !== 'this') {
          callScope = bindArgs['so'];
        }

        isScopeBinded = true;
        delete bindArgs['so'];
      }

      if (detailArgs.length > 0) {
        !isScopeBinded && detailArgs[0] && (callScope = detailArgs[0]);
        detailArgs.shift();
      }

      if (!isEmptyObject(bindArgs)) {
        datasetArgs = Object.keys(bindArgs).sort().map(function (key) {
          return bindArgs[key];
        });
      }

      realArgs = [].concat(_toConsumableArray(datasetArgs), _toConsumableArray(detailArgs), [event]);
    } else {
      // 匿名函数，会将scope作为第一个参数
      var _scope = null;

      if ('so' in bindArgs) {
        if (bindArgs['so'] !== 'this') {
          _scope = bindArgs['so'];
        }

        isScopeBinded = true;
        delete bindArgs['so'];
      }

      if (detailArgs.length > 0) {
        !isScopeBinded && detailArgs[0] && (callScope = detailArgs[0]);
        detailArgs.shift();
      }

      if (!isEmptyObject(bindArgs)) {
        datasetArgs = Object.keys(bindArgs).sort().map(function (key) {
          return bindArgs[key];
        });
      }

      realArgs = [_scope].concat(_toConsumableArray(datasetArgs), _toConsumableArray(detailArgs), [event]);
    }

    return scope[eventHandlerName].apply(callScope, realArgs);
  };
}

function bindEvents(weappComponentConf, events, isPage) {
  weappComponentConf.methods = weappComponentConf.methods || {};
  var target = isPage ? weappComponentConf : weappComponentConf.methods;
  events.forEach(function (name) {
    processEvent(name, target);
  });
}

function filterProps() {
  var defaultProps = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var propsFromPropsManager = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  var curAllProps = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
  var newProps = Object.assign({}, curAllProps, propsFromPropsManager);

  if (!isEmptyObject(defaultProps)) {
    for (var propName in defaultProps) {
      if (newProps[propName] === undefined) {
        newProps[propName] = defaultProps[propName];
      }
    }
  }

  return newProps;
}
function componentTrigger(component, key, args) {
  args = args || [];

  if (key === 'componentDidMount') {
    if (component['$$hasLoopRef']) {
      Current.current = component;
      Current.index = 0;
      component._disableEffect = true;

      component._createData(component.state, component.props, true);

      component._disableEffect = false;
      Current.current = null;
    }

    if (component['$$refs'] && component['$$refs'].length > 0) {
      var refs = {};
      var refComponents = [];
      component['$$refs'].forEach(function (ref) {
        refComponents.push(new Promise(function (resolve, reject) {
          var query = tt.createSelectorQuery()["in"](component.$scope);

          if (ref.type === 'component') {
            component.$scope.selectComponent("#".concat(ref.id), function (target) {
              resolve({
                target: target ? target.$component || target : null,
                ref: ref
              });
            });
          } else {
            resolve({
              target: query.select("#".concat(ref.id)),
              ref: ref
            });
          }
        }));
      });
      Promise.all(refComponents).then(function (targets) {
        targets.forEach(function (_ref) {
          var ref = _ref.ref,
              target = _ref.target;
          commitAttachRef(ref, target, component, refs, true);
          ref.target = target;
        });
        component.refs = Object.assign({}, component.refs || {}, refs); // 此处执行componentDidMount

        component[key] && typeof component[key] === 'function' && component[key].apply(component, _toConsumableArray(args));
      })["catch"](function (err) {
        console.error(err);
        component[key] && typeof component[key] === 'function' && component[key].apply(component, _toConsumableArray(args));
      }); // 此处跳过执行componentDidMount，在refComponents完成后再次执行

      return;
    }
  }

  if (key === 'componentWillUnmount') {
    var compid = component.$scope.data.compid;
    if (compid) propsManager["delete"](compid);
  }

  component[key] && typeof component[key] === 'function' && component[key].apply(component, _toConsumableArray(args));

  if (key === 'componentWillUnmount') {
    component._dirty = true;
    component._disable = true;
    component.$router = {
      params: {},
      path: ''
    };
    component._pendingStates = [];
    component._pendingCallbacks = []; // refs

    detachAllRef(component);
  }

  if (key === 'componentWillMount') {
    component._dirty = false;
    component._disable = false;
    component.state = component.getState();
  }
}
var hasPageInited = false;

function initComponent(ComponentClass, isPage) {
  if (!this.$component || this.$component.__isReady) return; // ready之后才可以setData,
  // ready之前，小程序组件初始化时仍然会触发observer，__isReady为否的时候放弃处理observer

  this.$component.__isReady = true;

  if (isPage && !hasPageInited) {
    hasPageInited = true;
  } // 页面Ready的时候setData更新，此时并未didMount,触发observer但不会触发子组件更新
  // 小程序组件ready，但是数据并没有ready，需要通过updateComponent来初始化数据，setData完成之后才是真正意义上的组件ready
  // 动态组件执行改造函数副本的时,在初始化数据前计算好props


  if (hasPageInited && !isPage) {
    var compid = this.data.compid;

    if (compid) {
      propsManager.observers[compid] = {
        component: this.$component,
        ComponentClass: ComponentClass
      };
    }

    var nextProps = filterProps(ComponentClass.defaultProps, propsManager.map[compid], this.$component.props);
    this.$component.props = nextProps;
  }

  if (hasPageInited || isPage) {
    mountComponent(this.$component);
  }
}

function createComponent(ComponentClass, isPage) {
  var initData = {};
  var componentProps = filterProps(ComponentClass.defaultProps);
  var componentInstance = new ComponentClass(componentProps);
  componentInstance._constructor && componentInstance._constructor(componentProps);

  try {
    Current.current = componentInstance;
    Current.index = 0;
    componentInstance.state = componentInstance._createData() || componentInstance.state;
  } catch (err) {
    if (isPage) {
      console.warn("[Taro warn] \u8BF7\u7ED9\u9875\u9762\u63D0\u4F9B\u521D\u59CB `state` \u4EE5\u63D0\u9AD8\u521D\u6B21\u6E32\u67D3\u6027\u80FD\uFF01");
    } else {
      console.warn("[Taro warn] \u8BF7\u7ED9\u7EC4\u4EF6\u63D0\u4F9B\u4E00\u4E2A `defaultProps` \u4EE5\u63D0\u9AD8\u521D\u6B21\u6E32\u67D3\u6027\u80FD\uFF01");
    }

    console.warn(err);
  }

  initData = Object.assign({}, initData, componentInstance.props, componentInstance.state);
  var weappComponentConf = {
    data: initData,
    created: function created() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
      isPage && (hasPageInited = false);

      if (isPage && cacheDataHas(preloadInitedComponent)) {
        this.$component = cacheDataGet(preloadInitedComponent, true);
        this.$component.$componentType = 'PAGE';
      } else {
        this.$component = new ComponentClass({}, isPage);
      }

      this.$component._init(this);

      this.$component.render = this.$component._createData;
      this.$component.__propTypes = ComponentClass.propTypes;

      if (isPage) {
        if (cacheDataHas(PRELOAD_DATA_KEY)) {
          var data = cacheDataGet(PRELOAD_DATA_KEY, true);
          this.$component.$router.preload = data;
        }

        Object.assign(this.$component.$router.params, options);

        if (cacheDataHas(options[preloadPrivateKey])) {
          this.$component.$preloadData = cacheDataGet(options[preloadPrivateKey], true);
        } else {
          this.$component.$preloadData = {};
        }

        this.$component.$router.path = getCurrentPageUrl();
        initComponent.apply(this, [ComponentClass, isPage]);
      }
    },
    attached: function attached() {
      initComponent.apply(this, [ComponentClass, isPage]);
    },
    ready: function ready() {
      if (!this.$component.__mounted) {
        this.$component.__mounted = true;
        componentTrigger(this.$component, 'componentDidMount');
      }
    },
    detached: function detached() {
      var component = this.$component;
      componentTrigger(component, 'componentWillUnmount');
      component.hooks.forEach(function (hook) {
        if (isFunction(hook.cleanup)) {
          hook.cleanup();
        }
      });
      var events = component.$$renderPropsEvents;

      if (isArray(events)) {
        events.forEach(function (e) {
          return eventCenter.off(e);
        });
      }
    }
  };

  if (isPage) {
    weappComponentConf['onLoad'] = weappComponentConf['created'];
    weappComponentConf['onReady'] = weappComponentConf['ready'];
    weappComponentConf['onUnload'] = weappComponentConf['detached'];

    weappComponentConf['onShow'] = function () {
      componentTrigger(this.$component, 'componentDidShow');
    };

    weappComponentConf['onHide'] = function () {
      componentTrigger(this.$component, 'componentDidHide');
    };

    pageExtraFns.forEach(function (fn) {
      if (componentInstance[fn] && typeof componentInstance[fn] === 'function') {
        weappComponentConf[fn] = function () {
          var component = this.$component;

          if (component && component[fn] && typeof component[fn] === 'function') {
            return component[fn].apply(component, arguments);
          }
        };
      }
    });
    ComponentClass.$$componentPath && cacheDataSet(ComponentClass.$$componentPath, ComponentClass);
  }

  bindProperties(weappComponentConf, ComponentClass, isPage);
  bindBehaviors(weappComponentConf, ComponentClass);
  bindStaticFns(weappComponentConf, ComponentClass);
  bindStaticOptions(weappComponentConf, ComponentClass);
  ComponentClass['$$events'] && bindEvents(weappComponentConf, ComponentClass['$$events'], isPage);

  if (ComponentClass['externalClasses'] && ComponentClass['externalClasses'].length) {
    weappComponentConf['externalClasses'] = ComponentClass['externalClasses'];
  }

  return weappComponentConf;
}

/** @license React v16.13.1
 * react-is.production.min.js
 *
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
var b = "function" === typeof Symbol && Symbol["for"],
    c = b ? Symbol["for"]("react.element") : 60103,
    d = b ? Symbol["for"]("react.portal") : 60106,
    e = b ? Symbol["for"]("react.fragment") : 60107,
    f = b ? Symbol["for"]("react.strict_mode") : 60108,
    g = b ? Symbol["for"]("react.profiler") : 60114,
    h = b ? Symbol["for"]("react.provider") : 60109,
    k = b ? Symbol["for"]("react.context") : 60110,
    l = b ? Symbol["for"]("react.async_mode") : 60111,
    m = b ? Symbol["for"]("react.concurrent_mode") : 60111,
    n = b ? Symbol["for"]("react.forward_ref") : 60112,
    p = b ? Symbol["for"]("react.suspense") : 60113,
    q = b ? Symbol["for"]("react.suspense_list") : 60120,
    r = b ? Symbol["for"]("react.memo") : 60115,
    t = b ? Symbol["for"]("react.lazy") : 60116,
    v = b ? Symbol["for"]("react.block") : 60121,
    w = b ? Symbol["for"]("react.fundamental") : 60117,
    x = b ? Symbol["for"]("react.responder") : 60118,
    y = b ? Symbol["for"]("react.scope") : 60119;

function z(a) {
  if ("object" === _typeof(a) && null !== a) {
    var u = a.$$typeof;

    switch (u) {
      case c:
        switch (a = a.type, a) {
          case l:
          case m:
          case e:
          case g:
          case f:
          case p:
            return a;

          default:
            switch (a = a && a.$$typeof, a) {
              case k:
              case n:
              case t:
              case r:
              case h:
                return a;

              default:
                return u;
            }

        }

      case d:
        return u;
    }
  }
}

function A(a) {
  return z(a) === m;
}

var AsyncMode = l;
var ConcurrentMode = m;
var ContextConsumer = k;
var ContextProvider = h;
var Element = c;
var ForwardRef = n;
var Fragment = e;
var Lazy = t;
var Memo = r;
var Portal = d;
var Profiler = g;
var StrictMode = f;
var Suspense = p;

var isAsyncMode = function isAsyncMode(a) {
  return A(a) || z(a) === l;
};

var isConcurrentMode = A;

var isContextConsumer = function isContextConsumer(a) {
  return z(a) === k;
};

var isContextProvider = function isContextProvider(a) {
  return z(a) === h;
};

var isElement = function isElement(a) {
  return "object" === _typeof(a) && null !== a && a.$$typeof === c;
};

var isForwardRef = function isForwardRef(a) {
  return z(a) === n;
};

var isFragment = function isFragment(a) {
  return z(a) === e;
};

var isLazy = function isLazy(a) {
  return z(a) === t;
};

var isMemo = function isMemo(a) {
  return z(a) === r;
};

var isPortal = function isPortal(a) {
  return z(a) === d;
};

var isProfiler = function isProfiler(a) {
  return z(a) === g;
};

var isStrictMode = function isStrictMode(a) {
  return z(a) === f;
};

var isSuspense = function isSuspense(a) {
  return z(a) === p;
};

var isValidElementType = function isValidElementType(a) {
  return "string" === typeof a || "function" === typeof a || a === e || a === m || a === g || a === f || a === p || a === q || "object" === _typeof(a) && null !== a && (a.$$typeof === t || a.$$typeof === r || a.$$typeof === h || a.$$typeof === k || a.$$typeof === n || a.$$typeof === w || a.$$typeof === x || a.$$typeof === y || a.$$typeof === v);
};

var typeOf = z;
var reactIs_production_min = {
  AsyncMode: AsyncMode,
  ConcurrentMode: ConcurrentMode,
  ContextConsumer: ContextConsumer,
  ContextProvider: ContextProvider,
  Element: Element,
  ForwardRef: ForwardRef,
  Fragment: Fragment,
  Lazy: Lazy,
  Memo: Memo,
  Portal: Portal,
  Profiler: Profiler,
  StrictMode: StrictMode,
  Suspense: Suspense,
  isAsyncMode: isAsyncMode,
  isConcurrentMode: isConcurrentMode,
  isContextConsumer: isContextConsumer,
  isContextProvider: isContextProvider,
  isElement: isElement,
  isForwardRef: isForwardRef,
  isFragment: isFragment,
  isLazy: isLazy,
  isMemo: isMemo,
  isPortal: isPortal,
  isProfiler: isProfiler,
  isStrictMode: isStrictMode,
  isSuspense: isSuspense,
  isValidElementType: isValidElementType,
  typeOf: typeOf
};

var reactIs_development = createCommonjsModule(function (module, exports) {

  if (process.env.NODE_ENV !== "production") {
    (function () {
      // nor polyfill, then a plain number is used for performance.

      var hasSymbol = typeof Symbol === 'function' && Symbol["for"];
      var REACT_ELEMENT_TYPE = hasSymbol ? Symbol["for"]('react.element') : 0xeac7;
      var REACT_PORTAL_TYPE = hasSymbol ? Symbol["for"]('react.portal') : 0xeaca;
      var REACT_FRAGMENT_TYPE = hasSymbol ? Symbol["for"]('react.fragment') : 0xeacb;
      var REACT_STRICT_MODE_TYPE = hasSymbol ? Symbol["for"]('react.strict_mode') : 0xeacc;
      var REACT_PROFILER_TYPE = hasSymbol ? Symbol["for"]('react.profiler') : 0xead2;
      var REACT_PROVIDER_TYPE = hasSymbol ? Symbol["for"]('react.provider') : 0xeacd;
      var REACT_CONTEXT_TYPE = hasSymbol ? Symbol["for"]('react.context') : 0xeace; // TODO: We don't use AsyncMode or ConcurrentMode anymore. They were temporary
      // (unstable) APIs that have been removed. Can we remove the symbols?

      var REACT_ASYNC_MODE_TYPE = hasSymbol ? Symbol["for"]('react.async_mode') : 0xeacf;
      var REACT_CONCURRENT_MODE_TYPE = hasSymbol ? Symbol["for"]('react.concurrent_mode') : 0xeacf;
      var REACT_FORWARD_REF_TYPE = hasSymbol ? Symbol["for"]('react.forward_ref') : 0xead0;
      var REACT_SUSPENSE_TYPE = hasSymbol ? Symbol["for"]('react.suspense') : 0xead1;
      var REACT_SUSPENSE_LIST_TYPE = hasSymbol ? Symbol["for"]('react.suspense_list') : 0xead8;
      var REACT_MEMO_TYPE = hasSymbol ? Symbol["for"]('react.memo') : 0xead3;
      var REACT_LAZY_TYPE = hasSymbol ? Symbol["for"]('react.lazy') : 0xead4;
      var REACT_BLOCK_TYPE = hasSymbol ? Symbol["for"]('react.block') : 0xead9;
      var REACT_FUNDAMENTAL_TYPE = hasSymbol ? Symbol["for"]('react.fundamental') : 0xead5;
      var REACT_RESPONDER_TYPE = hasSymbol ? Symbol["for"]('react.responder') : 0xead6;
      var REACT_SCOPE_TYPE = hasSymbol ? Symbol["for"]('react.scope') : 0xead7;

      function isValidElementType(type) {
        return typeof type === 'string' || typeof type === 'function' || // Note: its typeof might be other than 'symbol' or 'number' if it's a polyfill.
        type === REACT_FRAGMENT_TYPE || type === REACT_CONCURRENT_MODE_TYPE || type === REACT_PROFILER_TYPE || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || type === REACT_SUSPENSE_LIST_TYPE || _typeof(type) === 'object' && type !== null && (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE || type.$$typeof === REACT_FUNDAMENTAL_TYPE || type.$$typeof === REACT_RESPONDER_TYPE || type.$$typeof === REACT_SCOPE_TYPE || type.$$typeof === REACT_BLOCK_TYPE);
      }

      function typeOf(object) {
        if (_typeof(object) === 'object' && object !== null) {
          var $$typeof = object.$$typeof;

          switch ($$typeof) {
            case REACT_ELEMENT_TYPE:
              var type = object.type;

              switch (type) {
                case REACT_ASYNC_MODE_TYPE:
                case REACT_CONCURRENT_MODE_TYPE:
                case REACT_FRAGMENT_TYPE:
                case REACT_PROFILER_TYPE:
                case REACT_STRICT_MODE_TYPE:
                case REACT_SUSPENSE_TYPE:
                  return type;

                default:
                  var $$typeofType = type && type.$$typeof;

                  switch ($$typeofType) {
                    case REACT_CONTEXT_TYPE:
                    case REACT_FORWARD_REF_TYPE:
                    case REACT_LAZY_TYPE:
                    case REACT_MEMO_TYPE:
                    case REACT_PROVIDER_TYPE:
                      return $$typeofType;

                    default:
                      return $$typeof;
                  }

              }

            case REACT_PORTAL_TYPE:
              return $$typeof;
          }
        }

        return undefined;
      } // AsyncMode is deprecated along with isAsyncMode


      var AsyncMode = REACT_ASYNC_MODE_TYPE;
      var ConcurrentMode = REACT_CONCURRENT_MODE_TYPE;
      var ContextConsumer = REACT_CONTEXT_TYPE;
      var ContextProvider = REACT_PROVIDER_TYPE;
      var Element = REACT_ELEMENT_TYPE;
      var ForwardRef = REACT_FORWARD_REF_TYPE;
      var Fragment = REACT_FRAGMENT_TYPE;
      var Lazy = REACT_LAZY_TYPE;
      var Memo = REACT_MEMO_TYPE;
      var Portal = REACT_PORTAL_TYPE;
      var Profiler = REACT_PROFILER_TYPE;
      var StrictMode = REACT_STRICT_MODE_TYPE;
      var Suspense = REACT_SUSPENSE_TYPE;
      var hasWarnedAboutDeprecatedIsAsyncMode = false; // AsyncMode should be deprecated

      function isAsyncMode(object) {
        {
          if (!hasWarnedAboutDeprecatedIsAsyncMode) {
            hasWarnedAboutDeprecatedIsAsyncMode = true; // Using console['warn'] to evade Babel and ESLint

            console['warn']('The ReactIs.isAsyncMode() alias has been deprecated, ' + 'and will be removed in React 17+. Update your code to use ' + 'ReactIs.isConcurrentMode() instead. It has the exact same API.');
          }
        }
        return isConcurrentMode(object) || typeOf(object) === REACT_ASYNC_MODE_TYPE;
      }

      function isConcurrentMode(object) {
        return typeOf(object) === REACT_CONCURRENT_MODE_TYPE;
      }

      function isContextConsumer(object) {
        return typeOf(object) === REACT_CONTEXT_TYPE;
      }

      function isContextProvider(object) {
        return typeOf(object) === REACT_PROVIDER_TYPE;
      }

      function isElement(object) {
        return _typeof(object) === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;
      }

      function isForwardRef(object) {
        return typeOf(object) === REACT_FORWARD_REF_TYPE;
      }

      function isFragment(object) {
        return typeOf(object) === REACT_FRAGMENT_TYPE;
      }

      function isLazy(object) {
        return typeOf(object) === REACT_LAZY_TYPE;
      }

      function isMemo(object) {
        return typeOf(object) === REACT_MEMO_TYPE;
      }

      function isPortal(object) {
        return typeOf(object) === REACT_PORTAL_TYPE;
      }

      function isProfiler(object) {
        return typeOf(object) === REACT_PROFILER_TYPE;
      }

      function isStrictMode(object) {
        return typeOf(object) === REACT_STRICT_MODE_TYPE;
      }

      function isSuspense(object) {
        return typeOf(object) === REACT_SUSPENSE_TYPE;
      }

      exports.AsyncMode = AsyncMode;
      exports.ConcurrentMode = ConcurrentMode;
      exports.ContextConsumer = ContextConsumer;
      exports.ContextProvider = ContextProvider;
      exports.Element = Element;
      exports.ForwardRef = ForwardRef;
      exports.Fragment = Fragment;
      exports.Lazy = Lazy;
      exports.Memo = Memo;
      exports.Portal = Portal;
      exports.Profiler = Profiler;
      exports.StrictMode = StrictMode;
      exports.Suspense = Suspense;
      exports.isAsyncMode = isAsyncMode;
      exports.isConcurrentMode = isConcurrentMode;
      exports.isContextConsumer = isContextConsumer;
      exports.isContextProvider = isContextProvider;
      exports.isElement = isElement;
      exports.isForwardRef = isForwardRef;
      exports.isFragment = isFragment;
      exports.isLazy = isLazy;
      exports.isMemo = isMemo;
      exports.isPortal = isPortal;
      exports.isProfiler = isProfiler;
      exports.isStrictMode = isStrictMode;
      exports.isSuspense = isSuspense;
      exports.isValidElementType = isValidElementType;
      exports.typeOf = typeOf;
    })();
  }
});
var reactIs_development_1 = reactIs_development.AsyncMode;
var reactIs_development_2 = reactIs_development.ConcurrentMode;
var reactIs_development_3 = reactIs_development.ContextConsumer;
var reactIs_development_4 = reactIs_development.ContextProvider;
var reactIs_development_5 = reactIs_development.Element;
var reactIs_development_6 = reactIs_development.ForwardRef;
var reactIs_development_7 = reactIs_development.Fragment;
var reactIs_development_8 = reactIs_development.Lazy;
var reactIs_development_9 = reactIs_development.Memo;
var reactIs_development_10 = reactIs_development.Portal;
var reactIs_development_11 = reactIs_development.Profiler;
var reactIs_development_12 = reactIs_development.StrictMode;
var reactIs_development_13 = reactIs_development.Suspense;
var reactIs_development_14 = reactIs_development.isAsyncMode;
var reactIs_development_15 = reactIs_development.isConcurrentMode;
var reactIs_development_16 = reactIs_development.isContextConsumer;
var reactIs_development_17 = reactIs_development.isContextProvider;
var reactIs_development_18 = reactIs_development.isElement;
var reactIs_development_19 = reactIs_development.isForwardRef;
var reactIs_development_20 = reactIs_development.isFragment;
var reactIs_development_21 = reactIs_development.isLazy;
var reactIs_development_22 = reactIs_development.isMemo;
var reactIs_development_23 = reactIs_development.isPortal;
var reactIs_development_24 = reactIs_development.isProfiler;
var reactIs_development_25 = reactIs_development.isStrictMode;
var reactIs_development_26 = reactIs_development.isSuspense;
var reactIs_development_27 = reactIs_development.isValidElementType;
var reactIs_development_28 = reactIs_development.typeOf;

var reactIs = createCommonjsModule(function (module) {

  if (process.env.NODE_ENV === 'production') {
    module.exports = reactIs_production_min;
  } else {
    module.exports = reactIs_development;
  }
});

/*
object-assign
(c) Sindre Sorhus
@license MIT
*/
/* eslint-disable no-unused-vars */

var getOwnPropertySymbols = Object.getOwnPropertySymbols;
var hasOwnProperty$2 = Object.prototype.hasOwnProperty;
var propIsEnumerable = Object.prototype.propertyIsEnumerable;

function toObject(val) {
  if (val === null || val === undefined) {
    throw new TypeError('Object.assign cannot be called with null or undefined');
  }

  return Object(val);
}

function shouldUseNative() {
  try {
    if (!Object.assign) {
      return false;
    } // Detect buggy property enumeration order in older V8 versions.
    // https://bugs.chromium.org/p/v8/issues/detail?id=4118


    var test1 = new String('abc'); // eslint-disable-line no-new-wrappers

    test1[5] = 'de';

    if (Object.getOwnPropertyNames(test1)[0] === '5') {
      return false;
    } // https://bugs.chromium.org/p/v8/issues/detail?id=3056


    var test2 = {};

    for (var i = 0; i < 10; i++) {
      test2['_' + String.fromCharCode(i)] = i;
    }

    var order2 = Object.getOwnPropertyNames(test2).map(function (n) {
      return test2[n];
    });

    if (order2.join('') !== '0123456789') {
      return false;
    } // https://bugs.chromium.org/p/v8/issues/detail?id=3056


    var test3 = {};
    'abcdefghijklmnopqrst'.split('').forEach(function (letter) {
      test3[letter] = letter;
    });

    if (Object.keys(Object.assign({}, test3)).join('') !== 'abcdefghijklmnopqrst') {
      return false;
    }

    return true;
  } catch (err) {
    // We don't expect any of the above to throw, but better to be safe.
    return false;
  }
}

var objectAssign = shouldUseNative() ? Object.assign : function (target, source) {
  var from;
  var to = toObject(target);
  var symbols;

  for (var s = 1; s < arguments.length; s++) {
    from = Object(arguments[s]);

    for (var key in from) {
      if (hasOwnProperty$2.call(from, key)) {
        to[key] = from[key];
      }
    }

    if (getOwnPropertySymbols) {
      symbols = getOwnPropertySymbols(from);

      for (var i = 0; i < symbols.length; i++) {
        if (propIsEnumerable.call(from, symbols[i])) {
          to[symbols[i]] = from[symbols[i]];
        }
      }
    }
  }

  return to;
};

/**
 * Copyright (c) 2013-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

var ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';
var ReactPropTypesSecret_1 = ReactPropTypesSecret;

var printWarning = function printWarning() {};

if (process.env.NODE_ENV !== 'production') {
  var ReactPropTypesSecret$1 = ReactPropTypesSecret_1;
  var loggedTypeFailures = {};
  var has = Function.call.bind(Object.prototype.hasOwnProperty);

  printWarning = function printWarning(text) {
    var message = 'Warning: ' + text;

    if (typeof console !== 'undefined') {
      console.error(message);
    }

    try {
      // --- Welcome to debugging React ---
      // This error was thrown as a convenience so that you can use this stack
      // to find the callsite that caused this warning to fire.
      throw new Error(message);
    } catch (x) {}
  };
}
/**
 * Assert that the values match with the type specs.
 * Error messages are memorized and will only be shown once.
 *
 * @param {object} typeSpecs Map of name to a ReactPropType
 * @param {object} values Runtime values that need to be type-checked
 * @param {string} location e.g. "prop", "context", "child context"
 * @param {string} componentName Name of the component for error messages.
 * @param {?Function} getStack Returns the component stack.
 * @private
 */


function checkPropTypes(typeSpecs, values, location, componentName, getStack) {
  if (process.env.NODE_ENV !== 'production') {
    for (var typeSpecName in typeSpecs) {
      if (has(typeSpecs, typeSpecName)) {
        var error; // Prop type validation may throw. In case they do, we don't want to
        // fail the render phase where it didn't fail before. So we log it.
        // After these have been cleaned up, we'll let them throw.

        try {
          // This is intentionally an invariant that gets caught. It's the same
          // behavior as without this statement except with a better message.
          if (typeof typeSpecs[typeSpecName] !== 'function') {
            var err = Error((componentName || 'React class') + ': ' + location + ' type `' + typeSpecName + '` is invalid; ' + 'it must be a function, usually from the `prop-types` package, but received `' + _typeof(typeSpecs[typeSpecName]) + '`.');
            err.name = 'Invariant Violation';
            throw err;
          }

          error = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, ReactPropTypesSecret$1);
        } catch (ex) {
          error = ex;
        }

        if (error && !(error instanceof Error)) {
          printWarning((componentName || 'React class') + ': type specification of ' + location + ' `' + typeSpecName + '` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a ' + _typeof(error) + '. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).');
        }

        if (error instanceof Error && !(error.message in loggedTypeFailures)) {
          // Only monitor this failure once because there tends to be a lot of the
          // same error.
          loggedTypeFailures[error.message] = true;
          var stack = getStack ? getStack() : '';
          printWarning('Failed ' + location + ' type: ' + error.message + (stack != null ? stack : ''));
        }
      }
    }
  }
}
/**
 * Resets warning cache when testing.
 *
 * @private
 */


checkPropTypes.resetWarningCache = function () {
  if (process.env.NODE_ENV !== 'production') {
    loggedTypeFailures = {};
  }
};

var checkPropTypes_1 = checkPropTypes;

var has$1 = Function.call.bind(Object.prototype.hasOwnProperty);

var printWarning$1 = function printWarning() {};

if (process.env.NODE_ENV !== 'production') {
  printWarning$1 = function printWarning(text) {
    var message = 'Warning: ' + text;

    if (typeof console !== 'undefined') {
      console.error(message);
    }

    try {
      // --- Welcome to debugging React ---
      // This error was thrown as a convenience so that you can use this stack
      // to find the callsite that caused this warning to fire.
      throw new Error(message);
    } catch (x) {}
  };
}

function emptyFunctionThatReturnsNull() {
  return null;
}

var factoryWithTypeCheckers = function factoryWithTypeCheckers(isValidElement, throwOnDirectAccess) {
  /* global Symbol */
  var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
  var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.

  /**
   * Returns the iterator method function contained on the iterable object.
   *
   * Be sure to invoke the function with the iterable as context:
   *
   *     var iteratorFn = getIteratorFn(myIterable);
   *     if (iteratorFn) {
   *       var iterator = iteratorFn.call(myIterable);
   *       ...
   *     }
   *
   * @param {?object} maybeIterable
   * @return {?function}
   */

  function getIteratorFn(maybeIterable) {
    var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);

    if (typeof iteratorFn === 'function') {
      return iteratorFn;
    }
  }
  /**
   * Collection of methods that allow declaration and validation of props that are
   * supplied to React components. Example usage:
   *
   *   var Props = require('ReactPropTypes');
   *   var MyArticle = React.createClass({
   *     propTypes: {
   *       // An optional string prop named "description".
   *       description: Props.string,
   *
   *       // A required enum prop named "category".
   *       category: Props.oneOf(['News','Photos']).isRequired,
   *
   *       // A prop named "dialog" that requires an instance of Dialog.
   *       dialog: Props.instanceOf(Dialog).isRequired
   *     },
   *     render: function() { ... }
   *   });
   *
   * A more formal specification of how these methods are used:
   *
   *   type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
   *   decl := ReactPropTypes.{type}(.isRequired)?
   *
   * Each and every declaration produces a function with the same signature. This
   * allows the creation of custom validation functions. For example:
   *
   *  var MyLink = React.createClass({
   *    propTypes: {
   *      // An optional string or URI prop named "href".
   *      href: function(props, propName, componentName) {
   *        var propValue = props[propName];
   *        if (propValue != null && typeof propValue !== 'string' &&
   *            !(propValue instanceof URI)) {
   *          return new Error(
   *            'Expected a string or an URI for ' + propName + ' in ' +
   *            componentName
   *          );
   *        }
   *      }
   *    },
   *    render: function() {...}
   *  });
   *
   * @internal
   */


  var ANONYMOUS = '<<anonymous>>'; // Important!
  // Keep this list in sync with production version in `./factoryWithThrowingShims.js`.

  var ReactPropTypes = {
    array: createPrimitiveTypeChecker('array'),
    bool: createPrimitiveTypeChecker('boolean'),
    func: createPrimitiveTypeChecker('function'),
    number: createPrimitiveTypeChecker('number'),
    object: createPrimitiveTypeChecker('object'),
    string: createPrimitiveTypeChecker('string'),
    symbol: createPrimitiveTypeChecker('symbol'),
    any: createAnyTypeChecker(),
    arrayOf: createArrayOfTypeChecker,
    element: createElementTypeChecker(),
    elementType: createElementTypeTypeChecker(),
    instanceOf: createInstanceTypeChecker,
    node: createNodeChecker(),
    objectOf: createObjectOfTypeChecker,
    oneOf: createEnumTypeChecker,
    oneOfType: createUnionTypeChecker,
    shape: createShapeTypeChecker,
    exact: createStrictShapeTypeChecker
  };
  /**
   * inlined Object.is polyfill to avoid requiring consumers ship their own
   * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
   */

  /*eslint-disable no-self-compare*/

  function is(x, y) {
    // SameValue algorithm
    if (x === y) {
      // Steps 1-5, 7-10
      // Steps 6.b-6.e: +0 != -0
      return x !== 0 || 1 / x === 1 / y;
    } else {
      // Step 6.a: NaN == NaN
      return x !== x && y !== y;
    }
  }
  /*eslint-enable no-self-compare*/

  /**
   * We use an Error-like object for backward compatibility as people may call
   * PropTypes directly and inspect their output. However, we don't use real
   * Errors anymore. We don't inspect their stack anyway, and creating them
   * is prohibitively expensive if they are created too often, such as what
   * happens in oneOfType() for any type before the one that matched.
   */


  function PropTypeError(message) {
    this.message = message;
    this.stack = '';
  } // Make `instanceof Error` still work for returned errors.


  PropTypeError.prototype = Error.prototype;

  function createChainableTypeChecker(validate) {
    if (process.env.NODE_ENV !== 'production') {
      var manualPropTypeCallCache = {};
      var manualPropTypeWarningCount = 0;
    }

    function checkType(isRequired, props, propName, componentName, location, propFullName, secret) {
      componentName = componentName || ANONYMOUS;
      propFullName = propFullName || propName;

      if (secret !== ReactPropTypesSecret_1) {
        if (throwOnDirectAccess) {
          // New behavior only for users of `prop-types` package
          var err = new Error('Calling PropTypes validators directly is not supported by the `prop-types` package. ' + 'Use `PropTypes.checkPropTypes()` to call them. ' + 'Read more at http://fb.me/use-check-prop-types');
          err.name = 'Invariant Violation';
          throw err;
        } else if (process.env.NODE_ENV !== 'production' && typeof console !== 'undefined') {
          // Old behavior for people using React.PropTypes
          var cacheKey = componentName + ':' + propName;

          if (!manualPropTypeCallCache[cacheKey] && // Avoid spamming the console because they are often not actionable except for lib authors
          manualPropTypeWarningCount < 3) {
            printWarning$1('You are manually calling a React.PropTypes validation ' + 'function for the `' + propFullName + '` prop on `' + componentName + '`. This is deprecated ' + 'and will throw in the standalone `prop-types` package. ' + 'You may be seeing this warning due to a third-party PropTypes ' + 'library. See https://fb.me/react-warning-dont-call-proptypes ' + 'for details.');
            manualPropTypeCallCache[cacheKey] = true;
            manualPropTypeWarningCount++;
          }
        }
      }

      if (props[propName] == null) {
        if (isRequired) {
          if (props[propName] === null) {
            return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required ' + ('in `' + componentName + '`, but its value is `null`.'));
          }

          return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required in ' + ('`' + componentName + '`, but its value is `undefined`.'));
        }

        return null;
      } else {
        return validate(props, propName, componentName, location, propFullName);
      }
    }

    var chainedCheckType = checkType.bind(null, false);
    chainedCheckType.isRequired = checkType.bind(null, true);
    return chainedCheckType;
  }

  function createPrimitiveTypeChecker(expectedType) {
    function validate(props, propName, componentName, location, propFullName, secret) {
      var propValue = props[propName];
      var propType = getPropType(propValue);

      if (propType !== expectedType) {
        // `propValue` being instance of, say, date/regexp, pass the 'object'
        // check, but we can offer a more precise error message here rather than
        // 'of type `object`'.
        var preciseType = getPreciseType(propValue);
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + preciseType + '` supplied to `' + componentName + '`, expected ') + ('`' + expectedType + '`.'));
      }

      return null;
    }

    return createChainableTypeChecker(validate);
  }

  function createAnyTypeChecker() {
    return createChainableTypeChecker(emptyFunctionThatReturnsNull);
  }

  function createArrayOfTypeChecker(typeChecker) {
    function validate(props, propName, componentName, location, propFullName) {
      if (typeof typeChecker !== 'function') {
        return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside arrayOf.');
      }

      var propValue = props[propName];

      if (!Array.isArray(propValue)) {
        var propType = getPropType(propValue);
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an array.'));
      }

      for (var i = 0; i < propValue.length; i++) {
        var error = typeChecker(propValue, i, componentName, location, propFullName + '[' + i + ']', ReactPropTypesSecret_1);

        if (error instanceof Error) {
          return error;
        }
      }

      return null;
    }

    return createChainableTypeChecker(validate);
  }

  function createElementTypeChecker() {
    function validate(props, propName, componentName, location, propFullName) {
      var propValue = props[propName];

      if (!isValidElement(propValue)) {
        var propType = getPropType(propValue);
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement.'));
      }

      return null;
    }

    return createChainableTypeChecker(validate);
  }

  function createElementTypeTypeChecker() {
    function validate(props, propName, componentName, location, propFullName) {
      var propValue = props[propName];

      if (!reactIs.isValidElementType(propValue)) {
        var propType = getPropType(propValue);
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement type.'));
      }

      return null;
    }

    return createChainableTypeChecker(validate);
  }

  function createInstanceTypeChecker(expectedClass) {
    function validate(props, propName, componentName, location, propFullName) {
      if (!(props[propName] instanceof expectedClass)) {
        var expectedClassName = expectedClass.name || ANONYMOUS;
        var actualClassName = getClassName(props[propName]);
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + actualClassName + '` supplied to `' + componentName + '`, expected ') + ('instance of `' + expectedClassName + '`.'));
      }

      return null;
    }

    return createChainableTypeChecker(validate);
  }

  function createEnumTypeChecker(expectedValues) {
    if (!Array.isArray(expectedValues)) {
      if (process.env.NODE_ENV !== 'production') {
        if (arguments.length > 1) {
          printWarning$1('Invalid arguments supplied to oneOf, expected an array, got ' + arguments.length + ' arguments. ' + 'A common mistake is to write oneOf(x, y, z) instead of oneOf([x, y, z]).');
        } else {
          printWarning$1('Invalid argument supplied to oneOf, expected an array.');
        }
      }

      return emptyFunctionThatReturnsNull;
    }

    function validate(props, propName, componentName, location, propFullName) {
      var propValue = props[propName];

      for (var i = 0; i < expectedValues.length; i++) {
        if (is(propValue, expectedValues[i])) {
          return null;
        }
      }

      var valuesString = JSON.stringify(expectedValues, function replacer(key, value) {
        var type = getPreciseType(value);

        if (type === 'symbol') {
          return String(value);
        }

        return value;
      });
      return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of value `' + String(propValue) + '` ' + ('supplied to `' + componentName + '`, expected one of ' + valuesString + '.'));
    }

    return createChainableTypeChecker(validate);
  }

  function createObjectOfTypeChecker(typeChecker) {
    function validate(props, propName, componentName, location, propFullName) {
      if (typeof typeChecker !== 'function') {
        return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside objectOf.');
      }

      var propValue = props[propName];
      var propType = getPropType(propValue);

      if (propType !== 'object') {
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an object.'));
      }

      for (var key in propValue) {
        if (has$1(propValue, key)) {
          var error = typeChecker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret_1);

          if (error instanceof Error) {
            return error;
          }
        }
      }

      return null;
    }

    return createChainableTypeChecker(validate);
  }

  function createUnionTypeChecker(arrayOfTypeCheckers) {
    if (!Array.isArray(arrayOfTypeCheckers)) {
      process.env.NODE_ENV !== 'production' ? printWarning$1('Invalid argument supplied to oneOfType, expected an instance of array.') : void 0;
      return emptyFunctionThatReturnsNull;
    }

    for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
      var checker = arrayOfTypeCheckers[i];

      if (typeof checker !== 'function') {
        printWarning$1('Invalid argument supplied to oneOfType. Expected an array of check functions, but ' + 'received ' + getPostfixForTypeWarning(checker) + ' at index ' + i + '.');
        return emptyFunctionThatReturnsNull;
      }
    }

    function validate(props, propName, componentName, location, propFullName) {
      for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
        var checker = arrayOfTypeCheckers[i];

        if (checker(props, propName, componentName, location, propFullName, ReactPropTypesSecret_1) == null) {
          return null;
        }
      }

      return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`.'));
    }

    return createChainableTypeChecker(validate);
  }

  function createNodeChecker() {
    function validate(props, propName, componentName, location, propFullName) {
      if (!isNode(props[propName])) {
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`, expected a ReactNode.'));
      }

      return null;
    }

    return createChainableTypeChecker(validate);
  }

  function createShapeTypeChecker(shapeTypes) {
    function validate(props, propName, componentName, location, propFullName) {
      var propValue = props[propName];
      var propType = getPropType(propValue);

      if (propType !== 'object') {
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
      }

      for (var key in shapeTypes) {
        var checker = shapeTypes[key];

        if (!checker) {
          continue;
        }

        var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret_1);

        if (error) {
          return error;
        }
      }

      return null;
    }

    return createChainableTypeChecker(validate);
  }

  function createStrictShapeTypeChecker(shapeTypes) {
    function validate(props, propName, componentName, location, propFullName) {
      var propValue = props[propName];
      var propType = getPropType(propValue);

      if (propType !== 'object') {
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
      } // We need to check all keys in case some are required but missing from
      // props.


      var allKeys = objectAssign({}, props[propName], shapeTypes);

      for (var key in allKeys) {
        var checker = shapeTypes[key];

        if (!checker) {
          return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` key `' + key + '` supplied to `' + componentName + '`.' + '\nBad object: ' + JSON.stringify(props[propName], null, '  ') + '\nValid keys: ' + JSON.stringify(Object.keys(shapeTypes), null, '  '));
        }

        var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret_1);

        if (error) {
          return error;
        }
      }

      return null;
    }

    return createChainableTypeChecker(validate);
  }

  function isNode(propValue) {
    switch (_typeof(propValue)) {
      case 'number':
      case 'string':
      case 'undefined':
        return true;

      case 'boolean':
        return !propValue;

      case 'object':
        if (Array.isArray(propValue)) {
          return propValue.every(isNode);
        }

        if (propValue === null || isValidElement(propValue)) {
          return true;
        }

        var iteratorFn = getIteratorFn(propValue);

        if (iteratorFn) {
          var iterator = iteratorFn.call(propValue);
          var step;

          if (iteratorFn !== propValue.entries) {
            while (!(step = iterator.next()).done) {
              if (!isNode(step.value)) {
                return false;
              }
            }
          } else {
            // Iterator will provide entry [k,v] tuples rather than values.
            while (!(step = iterator.next()).done) {
              var entry = step.value;

              if (entry) {
                if (!isNode(entry[1])) {
                  return false;
                }
              }
            }
          }
        } else {
          return false;
        }

        return true;

      default:
        return false;
    }
  }

  function isSymbol(propType, propValue) {
    // Native Symbol.
    if (propType === 'symbol') {
      return true;
    } // falsy value can't be a Symbol


    if (!propValue) {
      return false;
    } // 19.4.3.5 Symbol.prototype[@@toStringTag] === 'Symbol'


    if (propValue['@@toStringTag'] === 'Symbol') {
      return true;
    } // Fallback for non-spec compliant Symbols which are polyfilled.


    if (typeof Symbol === 'function' && propValue instanceof Symbol) {
      return true;
    }

    return false;
  } // Equivalent of `typeof` but with special handling for array and regexp.


  function getPropType(propValue) {
    var propType = _typeof(propValue);

    if (Array.isArray(propValue)) {
      return 'array';
    }

    if (propValue instanceof RegExp) {
      // Old webkits (at least until Android 4.0) return 'function' rather than
      // 'object' for typeof a RegExp. We'll normalize this here so that /bla/
      // passes PropTypes.object.
      return 'object';
    }

    if (isSymbol(propType, propValue)) {
      return 'symbol';
    }

    return propType;
  } // This handles more types than `getPropType`. Only used for error messages.
  // See `createPrimitiveTypeChecker`.


  function getPreciseType(propValue) {
    if (typeof propValue === 'undefined' || propValue === null) {
      return '' + propValue;
    }

    var propType = getPropType(propValue);

    if (propType === 'object') {
      if (propValue instanceof Date) {
        return 'date';
      } else if (propValue instanceof RegExp) {
        return 'regexp';
      }
    }

    return propType;
  } // Returns a string that is postfixed to a warning about an invalid type.
  // For example, "undefined" or "of type array"


  function getPostfixForTypeWarning(value) {
    var type = getPreciseType(value);

    switch (type) {
      case 'array':
      case 'object':
        return 'an ' + type;

      case 'boolean':
      case 'date':
      case 'regexp':
        return 'a ' + type;

      default:
        return type;
    }
  } // Returns class name of the object, if any.


  function getClassName(propValue) {
    if (!propValue.constructor || !propValue.constructor.name) {
      return ANONYMOUS;
    }

    return propValue.constructor.name;
  }

  ReactPropTypes.checkPropTypes = checkPropTypes_1;
  ReactPropTypes.resetWarningCache = checkPropTypes_1.resetWarningCache;
  ReactPropTypes.PropTypes = ReactPropTypes;
  return ReactPropTypes;
};

function emptyFunction() {}

function emptyFunctionWithReset() {}

emptyFunctionWithReset.resetWarningCache = emptyFunction;

var factoryWithThrowingShims = function factoryWithThrowingShims() {
  function shim(props, propName, componentName, location, propFullName, secret) {
    if (secret === ReactPropTypesSecret_1) {
      // It is still safe when called from React.
      return;
    }

    var err = new Error('Calling PropTypes validators directly is not supported by the `prop-types` package. ' + 'Use PropTypes.checkPropTypes() to call them. ' + 'Read more at http://fb.me/use-check-prop-types');
    err.name = 'Invariant Violation';
    throw err;
  }
  shim.isRequired = shim;

  function getShim() {
    return shim;
  }
  // Keep this list in sync with production version in `./factoryWithTypeCheckers.js`.

  var ReactPropTypes = {
    array: shim,
    bool: shim,
    func: shim,
    number: shim,
    object: shim,
    string: shim,
    symbol: shim,
    any: shim,
    arrayOf: getShim,
    element: shim,
    elementType: shim,
    instanceOf: getShim,
    node: shim,
    objectOf: getShim,
    oneOf: getShim,
    oneOfType: getShim,
    shape: getShim,
    exact: getShim,
    checkPropTypes: emptyFunctionWithReset,
    resetWarningCache: emptyFunction
  };
  ReactPropTypes.PropTypes = ReactPropTypes;
  return ReactPropTypes;
};

var propTypes = createCommonjsModule(function (module) {
  /**
   * Copyright (c) 2013-present, Facebook, Inc.
   *
   * This source code is licensed under the MIT license found in the
   * LICENSE file in the root directory of this source tree.
   */
  if (process.env.NODE_ENV !== 'production') {
    var ReactIs = reactIs; // By explicitly using `prop-types` you are opting into new development behavior.
    // http://fb.me/prop-types-in-prod

    var throwOnDirectAccess = true;
    module.exports = factoryWithTypeCheckers(ReactIs.isElement, throwOnDirectAccess);
  } else {
    // By explicitly using `prop-types` you are opting into new production behavior.
    // http://fb.me/prop-types-in-prod
    module.exports = factoryWithThrowingShims();
  }
});

var isDEV = typeof process === 'undefined' || !process.env || process.env.NODE_ENV !== 'production';

function hasNewLifecycle(component) {
  var getDerivedStateFromProps = component.constructor.getDerivedStateFromProps,
      getSnapshotBeforeUpdate = component.getSnapshotBeforeUpdate;
  return isFunction(getDerivedStateFromProps) || isFunction(getSnapshotBeforeUpdate);
}

function callGetDerivedStateFromProps(component, props, state) {
  var getDerivedStateFromProps = component.constructor.getDerivedStateFromProps;
  var newState;

  if (isFunction(getDerivedStateFromProps)) {
    var partialState = getDerivedStateFromProps(props, state);

    if (!isUndefined(partialState)) {
      newState = Object.assign({}, state, partialState);
    } else {
      console.warn('getDerivedStateFromProps 没有返回任何内容，这个生命周期必须返回 null 或一个新对象。');
    }
  }

  return newState;
}

function callGetSnapshotBeforeUpdate(component, props, state) {
  var getSnapshotBeforeUpdate = component.getSnapshotBeforeUpdate;
  var snapshot;

  if (isFunction(getSnapshotBeforeUpdate)) {
    snapshot = getSnapshotBeforeUpdate.call(component, props, state);
  }

  return snapshot;
}

function updateComponent(component) {
  var props = component.props,
      __propTypes = component.__propTypes;

  if (isDEV && __propTypes) {
    var componentName = component.constructor.name;

    if (isUndefined(componentName)) {
      var names = component.constructor.toString().match(/^function\s*([^\s(]+)/);
      componentName = isArray(names) ? names[0] : 'Component';
    }

    propTypes.checkPropTypes(__propTypes, props, 'prop', componentName);
  }

  var prevProps = component.prevProps || props;
  component.props = prevProps;

  if (component.__mounted && component._unsafeCallUpdate === true && !hasNewLifecycle(component) && component.componentWillReceiveProps) {
    component._disable = true;
    component.componentWillReceiveProps(props);
    component._disable = false;
  }

  var state = component.getState();
  var prevState = component.prevState || state;
  var stateFromProps = callGetDerivedStateFromProps(component, props, state);

  if (!isUndefined(stateFromProps)) {
    state = stateFromProps;
  }

  var skip = false;

  if (component.__mounted) {
    if (typeof component.shouldComponentUpdate === 'function' && !component._isForceUpdate && component.shouldComponentUpdate(props, state) === false) {
      skip = true;
    } else if (!hasNewLifecycle(component) && isFunction(component.componentWillUpdate)) {
      component.componentWillUpdate(props, state);
    }
  }

  component.props = props;
  component.state = state;
  component._dirty = false;
  component._isForceUpdate = false;

  if (!skip) {
    doUpdate(component, prevProps, prevState);
  }

  component.prevProps = component.props;
  component.prevState = component.state;
}

function injectContextType(component) {
  var ctxType = component.constructor.contextType;

  if (ctxType) {
    var context = ctxType.context;
    var emitter = context.emitter;

    if (emitter === null) {
      component.context = context._defaultValue;
      return;
    }

    if (!component._hasContext) {
      component._hasContext = true;
      emitter.on(function (_) {
        return enqueueRender(component);
      });
    }

    component.context = emitter.value;
  }
}

function mountComponent(component) {
  var props = component.props; // 在willMount前执行构造函数的副本

  if (!component.__componentWillMountTriggered) {
    component._constructor && component._constructor(props);
  }

  var newState = callGetDerivedStateFromProps(component, props, component.state);

  if (!isUndefined(newState)) {
    component.state = newState;
  }

  component._dirty = false;
  component._disable = false;
  component._isForceUpdate = false;

  if (!component.__componentWillMountTriggered) {
    component.__componentWillMountTriggered = true;

    if (!hasNewLifecycle(component)) {
      componentTrigger(component, 'componentWillMount');
    }
  }

  doUpdate(component, props, component.state);
  component.prevProps = component.props;
  component.prevState = component.state;
}

function doUpdate(component, prevProps, prevState) {
  var state = component.state,
      _component$props = component.props,
      props = _component$props === void 0 ? {} : _component$props;
  var data = state || {};

  if (component._createData) {
    if (component.__isReady) {
      injectContextType(component);
      Current.current = component;
      Current.index = 0;
      invokeEffects(component, true);
    }

    data = component._createData(state, props) || data;

    if (component.__isReady) {
      Current.current = null;
    }
  }

  data = Object.assign({}, props, data);

  if (component.$usedState && component.$usedState.length) {
    var _data = {};
    component.$usedState.forEach(function (key) {
      var val = internal_safe_get(data, key);

      if (typeof val === 'undefined') {
        return;
      }

      if (_typeof(val) === 'object') {
        if (isEmptyObject(val)) return internal_safe_set(_data, key, val);
        val = shakeFnFromObject(val); // 避免筛选完 Fn 后产生了空对象还去渲染

        if (!isEmptyObject(val)) internal_safe_set(_data, key, val);
      } else {
        internal_safe_set(_data, key, val);
      }
    });
    data = _data;
  }

  data['$taroCompReady'] = true;
  var dataDiff = diffObjToPath(data, component.$scope.data);
  var __mounted = component.__mounted;
  var snapshot;

  if (__mounted) {
    snapshot = callGetSnapshotBeforeUpdate(component, prevProps, prevState);
  } // 每次 setData 都独立生成一个 callback 数组


  var cbs = [];

  if (component._pendingCallbacks && component._pendingCallbacks.length) {
    cbs = component._pendingCallbacks;
    component._pendingCallbacks = [];
  }

  var cb = function cb() {
    invokeEffects(component);

    if (component.__mounted) {
      if (component['$$refs'] && component['$$refs'].length > 0) {
        component['$$refs'].forEach(function (ref) {
          // 只有 component 类型能做判断。因为 querySelector 每次调用都一定返回 nodeRefs，无法得知 dom 类型的挂载状态。
          if (ref.type !== 'component') return;
          component.$scope.selectComponent("#".concat(ref.id), function (target) {
            target = target ? target.$component || target : null;
            var prevRef = ref.target;

            if (target !== prevRef) {
              commitAttachRef(ref, target, component, component.refs);
              ref.target = target;
            }
          });
        });
      }

      if (component['$$hasLoopRef']) {
        Current.current = component;
        Current.index = 0;
        component._disableEffect = true;

        component._createData(component.state, component.props, true);

        component._disableEffect = false;
        Current.current = null;
      }

      if (typeof component.componentDidUpdate === 'function') {
        component.componentDidUpdate(prevProps, prevState, snapshot);
      }
    }

    if (cbs.length) {
      var i = cbs.length;

      while (--i >= 0) {
        typeof cbs[i] === 'function' && cbs[i].call(component);
      }
    }
  };

  if (Object.keys(dataDiff).length === 0) {
    cb();
    invokeEffects(component);
  } else {
    component.$scope.setData(dataDiff, cb);
  }
}

var items = [];
function enqueueRender(component) {
  var isForceUpdate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
  // tslint:disable-next-line:no-conditional-assignment
  component._isForceUpdate = isForceUpdate;

  if (!component._dirty && (component._dirty = true) && items.push(component) === 1) {
    nextTick(function () {
      rerender();
    });
  }
}
function rerender() {
  var p;
  var list = items;
  items = []; // tslint:disable-next-line:no-conditional-assignment

  while (p = list.pop()) {
    if (p._dirty) {
      updateComponent(p, true);
    }
  }
}

// #私有的__componentProps更新用于触发子组件中对应obsever，生命周期componentWillReciveProps,componentShouldUpdate在这里处理
// #父组件传过来的props放到data.__props中供模板使用，这么做的目的是模拟reciveProps生命周期
// 执行顺序：组件setState -> 组件_createData() -> 对应的小程序组件setData（组件更新）-> 子组件的__componentProps.observer执行
//          -> 触发子组件componentWillReciveProps，更新子组件props,componentShouldUpdate -> 子组件_createData -> 子组件setData

var PRELOAD_DATA_KEY$1 = 'preload';

var BaseComponent = /*#__PURE__*/function () {
  // _createData的时候生成，小程序中通过data.__createData访问
  // this.props,小程序中通过data.__props访问
  // 会在componentDidMount后置为true
  // hooks
  function BaseComponent() {
    var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
    var isPage = arguments.length > 1 ? arguments[1] : undefined;

    _classCallCheck(this, BaseComponent);

    _defineProperty(this, "__computed", {});

    _defineProperty(this, "__props", {});

    _defineProperty(this, "__isReady", false);

    _defineProperty(this, "__mounted", false);

    _defineProperty(this, "nextProps", {});

    _defineProperty(this, "_dirty", true);

    _defineProperty(this, "_disable", true);

    _defineProperty(this, "_isForceUpdate", false);

    _defineProperty(this, "_pendingStates", []);

    _defineProperty(this, "_pendingCallbacks", []);

    _defineProperty(this, "$componentType", '');

    _defineProperty(this, "refs", {});

    _defineProperty(this, "$router", {
      params: {},
      path: ''
    });

    _defineProperty(this, "_afterScheduleEffect", false);

    _defineProperty(this, "_disableEffect", false);

    _defineProperty(this, "hooks", []);

    _defineProperty(this, "effects", []);

    _defineProperty(this, "layoutEffects", []);

    this.state = {};
    this.props = props;
    this.$componentType = isPage ? 'PAGE' : 'COMPONENT';
    this.$prefix = genCompPrefix();
    this.isTaroComponent = this.$componentType && this.$router && this._pendingStates;
  }

  _createClass(BaseComponent, [{
    key: "_constructor",
    value: function _constructor(props) {
      this.props = props || {};
    }
  }, {
    key: "_init",
    value: function _init(scope) {
      this.$scope = scope;
    }
  }, {
    key: "setState",
    value: function setState(state, callback) {
      if (state) {
        (this._pendingStates = this._pendingStates || []).push(state);
      }

      if (typeof callback === 'function') {
        (this._pendingCallbacks = this._pendingCallbacks || []).push(callback);
      }

      if (!this._disable) {
        enqueueRender(this, callback === internal_force_update);
      }
    }
  }, {
    key: "getState",
    value: function getState() {
      var _this = this;

      var _pendingStates = this._pendingStates,
          state = this.state,
          props = this.props;
      var stateClone = Object.assign({}, state);
      delete stateClone.__data;

      if (!_pendingStates.length) {
        return stateClone;
      }

      var queue = _pendingStates.concat();

      this._pendingStates.length = 0;
      queue.forEach(function (nextState) {
        if (typeof nextState === 'function') {
          nextState = nextState.call(_this, stateClone, props);
        }

        Object.assign(stateClone, nextState);
      });
      return stateClone;
    }
  }, {
    key: "forceUpdate",
    value: function forceUpdate(callback) {
      if (typeof callback === 'function') {
        (this._pendingCallbacks = this._pendingCallbacks || []).push(callback);
      }

      this._isForceUpdate = true;
      updateComponent(this);
    }
  }, {
    key: "$preload",
    value: function $preload(key, value) {
      var preloadData = cacheDataGet(PRELOAD_DATA_KEY$1) || {};

      if (_typeof(key) === 'object') {
        for (var k in key) {
          preloadData[k] = key[k];
        }
      } else {
        preloadData[key] = value;
      }

      cacheDataSet(PRELOAD_DATA_KEY$1, preloadData);
    } // 会被匿名函数调用

  }, {
    key: "__triggerPropsFn",
    value: function __triggerPropsFn(key, args) {
      var keyChain = key.split('.');
      var reduxFnPrefix = '__event_';
      var reduxFnName = reduxFnPrefix + keyChain.shift(); // redux标识过的方法，直接调用

      if (reduxFnName in this) {
        var scope = args.shift();
        var fn;

        if (keyChain.length > 0) {
          fn = internal_safe_get(this[reduxFnName], keyChain.join('.'));
        } else {
          fn = this[reduxFnName];
        }

        fn.apply(scope, args);
      } else {
        // 普通的
        var keyLower = key.toLocaleLowerCase();
        var payload = {
          __isCustomEvt: true,
          __arguments: args
        };
        var detail = this.$scope.dataset;

        if (Object.keys(detail).length) {
          payload.__detail = detail;
        }

        this.$scope.triggerEvent(keyLower, payload);
      }
    }
  }]);

  return BaseComponent;
}();

var PureComponent = /*#__PURE__*/function (_Component) {
  _inherits(PureComponent, _Component);

  var _super = _createSuper(PureComponent);

  function PureComponent() {
    var _this;

    _classCallCheck(this, PureComponent);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _super.call.apply(_super, [this].concat(args));

    _defineProperty(_assertThisInitialized(_this), "isPureComponent", true);

    return _this;
  }

  _createClass(PureComponent, [{
    key: "shouldComponentUpdate",
    value: function shouldComponentUpdate(nextProps, nextState) {
      return !shallowEqual(this.props, nextProps) || !shallowEqual(this.state, nextState);
    }
  }]);

  return PureComponent;
}(BaseComponent);

function createApp(AppClass) {
  var app = new AppClass();
  var weappAppConf = {
    onLaunch: function onLaunch(options) {
      app.$app = this;
      app.$app.$router = app.$router = {
        params: options
      };

      if (app.componentWillMount) {
        app.componentWillMount();
      }

      if (app.componentDidMount) {
        app.componentDidMount();
      }
    },
    onShow: function onShow(options) {
      Object.assign(app.$router.params, options);

      if (app.componentDidShow) {
        app.componentDidShow();
      }
    },
    onHide: function onHide() {
      if (app.componentDidHide) {
        app.componentDidHide();
      }
    },
    onError: function onError(err) {
      if (app.componentDidCatchError) {
        app.componentDidCatchError(err);
      }
    },
    onPageNotFound: function onPageNotFound(obj) {
      if (app.componentDidNotFound) {
        app.componentDidNotFound(obj);
      }
    }
  };
  return Object.assign(weappAppConf, app);
}

var RequestQueue = {
  MAX_REQUEST: 5,
  queue: [],
  pendingQueue: [],
  request: function request(options) {
    this.queue.push(options);
    return this.run();
  },
  run: function run() {
    var _this = this;

    if (!this.queue.length) return;

    var _loop = function _loop() {
      var options = _this.queue.shift();

      var successFn = options.success;
      var failFn = options.fail;

      options.success = function () {
        _this.pendingQueue = _this.pendingQueue.filter(function (item) {
          return item !== options;
        });

        _this.run();

        for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
          args[_key] = arguments[_key];
        }

        successFn && successFn.apply(options, args);
      };

      options.fail = function () {
        _this.pendingQueue = _this.pendingQueue.filter(function (item) {
          return item !== options;
        });

        _this.run();

        for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
          args[_key2] = arguments[_key2];
        }

        failFn && failFn.apply(options, args);
      };

      _this.pendingQueue.push(options);

      return {
        v: tt.request(options)
      };
    };

    while (this.pendingQueue.length < this.MAX_REQUEST) {
      var _ret = _loop();

      if (_typeof(_ret) === "object") return _ret.v;
    }
  }
};

function taroInterceptor(chain) {
  return request(chain.requestParams);
}

var link = new Link(taroInterceptor);

function request(options) {
  options = options || {};

  if (typeof options === 'string') {
    options = {
      url: options
    };
  }

  var originSuccess = options['success'];
  var originFail = options['fail'];
  var originComplete = options['complete'];
  var requestTask;
  var p = new Promise(function (resolve, reject) {
    options['success'] = function (res) {
      originSuccess && originSuccess(res);
      resolve(res);
    };

    options['fail'] = function (res) {
      originFail && originFail(res);
      reject(res);
    };

    options['complete'] = function (res) {
      originComplete && originComplete(res);
    };

    requestTask = RequestQueue.request(options);
  });

  p.abort = function (cb) {
    cb && cb();

    if (requestTask) {
      requestTask.abort();
    }

    return p;
  };

  return p;
}

function processApis(taro) {
  var weApis = Object.assign({}, onAndSyncApis, noPromiseApis, otherApis);
  var preloadPrivateKey = '__preload_';
  var preloadInitedComponent = '$preloadComponent';
  Object.keys(weApis).forEach(function (key) {
    if (!(key in tt)) {
      taro[key] = function () {
        console.warn("\u5934\u6761\u5C0F\u7A0B\u5E8F\u6682\u4E0D\u652F\u6301 ".concat(key));
      };

      return;
    }

    if (!onAndSyncApis[key] && !noPromiseApis[key]) {
      taro[key] = function (options) {
        for (var _len3 = arguments.length, args = new Array(_len3 > 1 ? _len3 - 1 : 0), _key3 = 1; _key3 < _len3; _key3++) {
          args[_key3 - 1] = arguments[_key3];
        }

        options = options || {};
        var task = null;
        var obj = Object.assign({}, options);

        if (typeof options === 'string') {
          if (args.length) {
            var _tt;

            return (_tt = tt)[key].apply(_tt, [options].concat(args));
          }

          return tt[key](options);
        }

        if (key === 'navigateTo' || key === 'redirectTo') {
          var url = obj['url'] ? obj['url'].replace(/^\//, '') : '';
          if (url.indexOf('?') > -1) url = url.split('?')[0];
          var Component = cacheDataGet(url);

          if (Component) {
            var component = new Component();

            if (component.componentWillPreload) {
              var cacheKey = getUniqueKey();
              var MarkIndex = obj.url.indexOf('?');
              var hasMark = MarkIndex > -1;
              var urlQueryStr = hasMark ? obj.url.substring(MarkIndex + 1, obj.url.length) : '';
              var params = queryToJson(urlQueryStr);
              obj.url += (hasMark ? '&' : '?') + "".concat(preloadPrivateKey, "=").concat(cacheKey);
              cacheDataSet(cacheKey, component.componentWillPreload(params));
              cacheDataSet(preloadInitedComponent, component);
            }
          }
        }

        var p = new Promise(function (resolve, reject) {
          ['fail', 'success', 'complete'].forEach(function (k) {
            obj[k] = function (res) {
              options[k] && options[k](res);

              if (k === 'success') {
                if (key === 'connectSocket') {
                  resolve(Promise.resolve().then(function () {
                    return Object.assign(task, res);
                  }));
                } else {
                  resolve(res);
                }
              } else if (k === 'fail') {
                reject(res);
              }
            };
          });

          if (args.length) {
            var _tt2;

            task = (_tt2 = tt)[key].apply(_tt2, [obj].concat(args));
          } else {
            task = tt[key](obj);
          }
        });

        if (key === 'uploadFile' || key === 'downloadFile') {
          p.progress = function (cb) {
            if (task) {
              task.onProgressUpdate(cb);
            }

            return p;
          };

          p.abort = function (cb) {
            cb && cb();

            if (task) {
              task.abort();
            }

            return p;
          };
        }

        return p;
      };
    } else {
      taro[key] = function () {
        for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {
          args[_key4] = arguments[_key4];
        }

        var argsLen = args.length;
        var newArgs = args.concat();
        var lastArg = newArgs[argsLen - 1];

        if (lastArg && lastArg.isTaroComponent && lastArg.$scope) {
          newArgs.splice(argsLen - 1, 1, lastArg.$scope);
        }

        return tt[key].apply(tt, newArgs);
      };
    }
  });
}

function pxTransform(size) {
  var _ref = this.config || {},
      _ref$designWidth = _ref.designWidth,
      designWidth = _ref$designWidth === void 0 ? 750 : _ref$designWidth,
      _ref$deviceRatio = _ref.deviceRatio,
      deviceRatio = _ref$deviceRatio === void 0 ? {
    '640': 2.34 / 2,
    '750': 1,
    '828': 1.81 / 2
  } : _ref$deviceRatio;

  if (!(designWidth in deviceRatio)) {
    throw new Error("deviceRatio \u914D\u7F6E\u4E2D\u4E0D\u5B58\u5728 ".concat(designWidth, " \u7684\u8BBE\u7F6E\uFF01"));
  }

  return parseInt(size, 10) / deviceRatio[designWidth] + 'rpx';
}

function initNativeApi(taro) {
  processApis(taro);
  taro.request = link.request.bind(link);
  taro.addInterceptor = link.addInterceptor.bind(link);
  taro.cleanInterceptors = link.cleanInterceptors.bind(link);
  taro.getCurrentPages = getCurrentPages;
  taro.getApp = getApp;
  taro.initPxTransform = initPxTransform.bind(taro);
  taro.pxTransform = pxTransform.bind(taro);
}

/* eslint-disable camelcase */
var Taro = {
  Component: BaseComponent,
  PureComponent: PureComponent,
  createApp: createApp,
  initNativeApi: initNativeApi,
  Events: Events,
  eventCenter: eventCenter,
  getEnv: getEnv,
  createRef: createRef,
  render: render,
  ENV_TYPE: ENV_TYPE,
  internal_safe_get: internal_safe_get,
  internal_safe_set: internal_safe_set,
  internal_inline_style: internal_inline_style,
  createComponent: createComponent,
  internal_get_original: internal_get_original,
  interceptors: interceptors,
  RefsArray: RefsArray,
  handleLoopRef: handleLoopRef,
  propsManager: propsManager,
  genCompid: genCompid,
  useEffect: useEffect,
  useLayoutEffect: useLayoutEffect,
  useReducer: useReducer,
  useState: useState,
  useDidShow: useDidShow,
  useDidHide: useDidHide,
  usePullDownRefresh: usePullDownRefresh,
  useReachBottom: useReachBottom,
  usePageScroll: usePageScroll,
  useResize: useResize,
  useShareAppMessage: useShareAppMessage,
  useTabItemTap: useTabItemTap,
  useRouter: useRouter,
  useScope: useScope,
  useRef: useRef,
  useCallback: useCallback,
  useMemo: useMemo,
  useImperativeHandle: useImperativeHandle,
  useContext: useContext,
  createContext: createContext,
  memo: memo,
  shallowEqual: shallowEqual,
  setIsUsingDiff: setIsUsingDiff
};
initNativeApi(Taro);

export default Taro;
export { Taro };
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