"use strict";
function _typeof(obj) {
"@babel/helpers - typeof";
if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
_typeof = function _typeof(obj) {
return typeof obj;
};
} else {
_typeof = function _typeof(obj) {
return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
};
}
return _typeof(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 _setPrototypeOf(o, p) {
_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
o.__proto__ = p;
return o;
};
return _setPrototypeOf(o, p);
}
function _createSuper(Derived) {
return function () {
var Super = _getPrototypeOf(Derived), result;
if (_isNativeReflectConstruct()) {
var NewTarget = _getPrototypeOf(this).constructor;
result = Reflect.construct(Super, arguments, NewTarget);
} else {
result = Super.apply(this, arguments);
}
return _possibleConstructorReturn(this, result);
};
}
function _possibleConstructorReturn(self, call) {
if (call && (_typeof(call) === "object" || typeof call === "function")) {
return call;
}
return _assertThisInitialized(self);
}
function _assertThisInitialized(self) {
if (self === void 0) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return self;
}
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 _getPrototypeOf(o) {
_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
return o.__proto__ || Object.getPrototypeOf(o);
};
return _getPrototypeOf(o);
}
function _instanceof(left, right) {
if (right != null && typeof Symbol !== "undefined" && right[Symbol.hasInstance]) {
return !!right[Symbol.hasInstance](left);
} else {
return left instanceof right;
}
}
function _classCallCheck(instance, Constructor) {
if (!_instanceof(instance, 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 _classPrivateFieldGet(receiver, privateMap) {
var descriptor = privateMap.get(receiver);
if (!descriptor) {
throw new TypeError("attempted to get private field on non-instance");
}
if (descriptor.get) {
return descriptor.get.call(receiver);
}
return descriptor.value;
}
function _classPrivateFieldSet(receiver, privateMap, value) {
var descriptor = privateMap.get(receiver);
if (!descriptor) {
throw new TypeError("attempted to set private field on non-instance");
}
if (descriptor.set) {
descriptor.set.call(receiver, value);
} else {
if (!descriptor.writable) {
throw new TypeError("attempted to set read only private field");
}
descriptor.value = value;
}
return value;
}
var Person = function () {
function Person(name, age, height) {
_classCallCheck(this, Person);
_defineProperty(this, "sex", '中性');
_height.set(this, {
writable: true,
value: 160
});
this.name = name;
this.age = age;
_classPrivateFieldSet(this, _height, height);
}
_createClass(Person, [{
key: "log",
value: function log() {
console.log('name: ' + this.name + '-- age: ' + this.age + '-- sex: ' + this.sex + '-- #height: ' + _classPrivateFieldGet(this, _height));
}
}, {
key: "info",
get: function get() {
console.log('name: ' + this.name + '-- age: ' + this.age);
}
}], [{
key: "getName",
value: function getName() {
console.log(this.name);
}
}]);
return Person;
}();
var _height = new WeakMap();
_defineProperty(Person, "a", 1);
var Man = function (_Person) {
_inherits(Man, _Person);
var _super = _createSuper(Man);
function Man(name, age, height, sex) {
var _this;
_classCallCheck(this, Man);
_this = _super.call(this, name, age, height);
_this.sex = sex;
return _this;
}
_createClass(Man, [{
key: "log",
value: function log() {
console.log('name: ' + this.name + '-- age: ' + this.age + '-- sex: ' + this.sex);
}
}]);
return Man;
}(Person);
var man = new Man('Joe', 10, 90, '男');
console.log(Man.__proto__ === Person)
console.log(Man.__proto__ === Function.prototype)
console