-
Notifications
You must be signed in to change notification settings - Fork 0
/
like_button.js
48 lines (34 loc) · 2.33 KB
/
like_button.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
'use strict';
var _createClass = 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); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var e = React.createElement;
var LikeButton = function (_React$Component) {
_inherits(LikeButton, _React$Component);
function LikeButton(props) {
_classCallCheck(this, LikeButton);
var _this = _possibleConstructorReturn(this, (LikeButton.__proto__ || Object.getPrototypeOf(LikeButton)).call(this, props));
_this.state = { liked: false };
return _this;
}
_createClass(LikeButton, [{
key: 'render',
value: function render() {
var _this2 = this;
if (this.state.liked) {
return 'You liked this.';
}
return React.createElement(
'button',
{ onClick: function onClick() {
return _this2.setState({ liked: true });
} },
'Like'
);
}
}]);
return LikeButton;
}(React.Component);
var domContainer = document.querySelector('#like_button_container');
ReactDOM.render(e(LikeButton), domContainer);