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编辑当前文件:/home/freeclou/app.optimyar.com/backend/node_modules/react-with-direction/dist/DirectionProvider.js

'use strict';

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

var _propTypes = require('prop-types');

var _propTypes2 = _interopRequireDefault(_propTypes);

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _airbnbPropTypes = require('airbnb-prop-types');

var _brcast = require('brcast');

var _brcast2 = _interopRequireDefault(_brcast);

var _brcast3 = require('./proptypes/brcast');

var _brcast4 = _interopRequireDefault(_brcast3);

var _direction = require('./proptypes/direction');

var _direction2 = _interopRequireDefault(_direction);

var _constants = require('./constants');

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; }

var propTypes = (0, _airbnbPropTypes.forbidExtraProps)({
  children: _propTypes2['default'].node.isRequired,
  direction: _direction2['default'].isRequired,
  inline: _propTypes2['default'].bool,
  lang: _propTypes2['default'].string
});

var defaultProps = {
  inline: false
};

var childContextTypes = _defineProperty({}, _constants.CHANNEL, _brcast4['default']);

exports.DIRECTIONS = _constants.DIRECTIONS;

var DirectionProvider = function (_React$Component) {
  _inherits(DirectionProvider, _React$Component);

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

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

_this.broadcast = (0, _brcast2['default'])(props.direction);
    return _this;
  }

_createClass(DirectionProvider, [{
    key: 'getChildContext',
    value: function () {
      function getChildContext() {
        return _defineProperty({}, _constants.CHANNEL, this.broadcast);
      }

return getChildContext;
    }()
  }, {
    key: 'componentWillReceiveProps',
    value: function () {
      function componentWillReceiveProps(nextProps) {
        if (this.props.direction !== nextProps.direction) {
          this.broadcast.setState(nextProps.direction);
        }
      }

return componentWillReceiveProps;
    }()
  }, {
    key: 'render',
    value: function () {
      function render() {
        var _props = this.props,
            children = _props.children,
            direction = _props.direction,
            inline = _props.inline,
            lang = _props.lang;

var Tag = inline ? 'span' : 'div';
        return _react2['default'].createElement(
          Tag,
          _extends({ dir: direction }, lang && { lang: lang }),
          _react2['default'].Children.only(children)
        );
      }

return render;
    }()
  }]);

return DirectionProvider;
}(_react2['default'].Component);

exports['default'] = DirectionProvider;

DirectionProvider.propTypes = propTypes;
DirectionProvider.defaultProps = defaultProps;
DirectionProvider.childContextTypes = childContextTypes;