kepler.gl.geoiq/dist/connect/with-local-selector.js

kepler.gl is a webgl based application to visualize large scale location data in the browser

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

var _typeof = require("@babel/runtime/helpers/typeof");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _react = _interopRequireWildcard(require("react"));

var _propTypes = _interopRequireDefault(require("prop-types"));

function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }

function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = (0, _getPrototypeOf2["default"])(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = (0, _getPrototypeOf2["default"])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return (0, _possibleConstructorReturn2["default"])(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

var identity = function identity(state) {
  return state;
};

var mergeSelectors = function mergeSelectors(parentSelector, childSelector) {
  return function (state) {
    return childSelector(parentSelector(state));
  };
};

var computeSelector = function computeSelector(props, ctx) {
  return mergeSelectors(ctx.selector ? ctx.selector : identity, props.selector ? props.selector : identity);
}; // store the parent selector in the parent context
// and return the parent component
// when a selector is passed to a container component,
// it will be stored in the context and passed down to child components,
// as well as prop to the given component


var withLocalSelector = function withLocalSelector(ParentComponent) {
  var WithConnectSelector = /*#__PURE__*/function (_Component) {
    (0, _inherits2["default"])(WithConnectSelector, _Component);

    var _super = _createSuper(WithConnectSelector);

    function WithConnectSelector(props, ctx) {
      var _this;

      (0, _classCallCheck2["default"])(this, WithConnectSelector);
      _this = _super.call(this, props, ctx);
      _this.selector = computeSelector(props, ctx);
      _this.id = props.id;
      return _this;
    }

    (0, _createClass2["default"])(WithConnectSelector, [{
      key: "getChildContext",
      value: function getChildContext() {
        return {
          selector: this.selector,
          id: this.id
        };
      }
    }, {
      key: "componentWillReceiveProps",
      value: function componentWillReceiveProps(nextProps, nextContext) {
        this.selector = computeSelector(nextProps, nextContext);
        this.id = nextProps.id;
      }
    }, {
      key: "render",
      value: function render() {
        return (/*#__PURE__*/_react["default"].createElement(ParentComponent, (0, _extends2["default"])({}, this.props, {
            selector: this.selector
          }))
        );
      }
    }]);
    return WithConnectSelector;
  }(_react.Component);

  WithConnectSelector.contextTypes = {
    selector: _propTypes["default"].func,
    id: _propTypes["default"].string
  };
  WithConnectSelector.childContextTypes = {
    selector: _propTypes["default"].func,
    id: _propTypes["default"].string
  };
  return WithConnectSelector;
};

var _default = exports["default"] = withLocalSelector;
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