@coderbyheart/underline/dist/js/hn-share.js

Bootstrap v4 website template

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.HnShare = undefined;

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; }; }();

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

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; } /* global fetch */

var HnShare = exports.HnShare = function (_React$Component) {
  _inherits(HnShare, _React$Component);

  function HnShare(props) {
    _classCallCheck(this, HnShare);

    var _this = _possibleConstructorReturn(this, (HnShare.__proto__ || Object.getPrototypeOf(HnShare)).call(this, props));

    _this.url = props.url;
    _this.title = props.title;
    _this.label = props.label;
    _this.state = { item: false };
    return _this;
  }

  _createClass(HnShare, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      this.fetchHnStats();
    }
  }, {
    key: 'fetchHnStats',
    value: function fetchHnStats() {
      var _this2 = this;

      return fetch('https://hn.algolia.com/api/v1/search?query=' + encodeURIComponent(this.url) + '&tags=story').then(function (response) {
        return response.json();
      }).then(function (_ref) {
        var hits = _ref.hits;

        if (!hits[0]) return;
        _this2.setState({ item: hits[0] });
      });
    }
  }, {
    key: 'render',
    value: function render() {
      var item = this.state.item;

      var link = !item ? 'https://news.ycombinator.com/submitlink?u=' + encodeURIComponent(this.url) + '&t=' + encodeURIComponent(this.title) : 'https://news.ycombinator.com/item?id=' + item.objectID;
      return _react2.default.createElement(
        'div',
        null,
        _react2.default.createElement(
          'a',
          { className: 'share', href: link, target: '_blank', 'aria-label': this.label },
          _react2.default.createElement(
            'strong',
            null,
            'HackerNews'
          )
        ),
        !item ? null : _react2.default.createElement(
          'div',
          null,
          _react2.default.createElement(
            'dl',
            null,
            _react2.default.createElement(
              'dt',
              null,
              'Points'
            ),
            _react2.default.createElement(
              'dd',
              null,
              item.points
            ),
            _react2.default.createElement(
              'dt',
              null,
              'Comments'
            ),
            _react2.default.createElement(
              'dd',
              null,
              item.num_comments
            )
          )
        )
      );
    }
  }]);

  return HnShare;
}(_react2.default.Component);